AS5603·Registration country: SI SI— Telekom Slovenije, d.d.

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SIOL-NET · RIPE NCC · Registration country: SI SI

Identity sourceAS5603 · Registration country: SI SI Telekom Slovenije, d.d.

NRO allocation data

Selected local snapshot coverage; not the whole Internet. BGP snapshots: ris-rrc00 11 Oct 08:00 UTC; routeviews2 11 Oct 10:00 UTC; routeviews6 11 Oct 10:00 UTC. Validator: 11 Oct 11:24 UTC. Publication-point issues: 88

Address space details

Overlapping originated prefixes counted once. IPv4 addresses: 785,152

IPv6 addresses: 1267651809154049016125877911552

Loading public source data…

Observed originated prefixes

These are observed BGP origins, not an inventory of registered allocations or transit reachability.

Advanced filters

95 matching prefix–origin pairs. Each pair appears once; source observations are in Details.

PrefixRPKILast observedDetails
Valid
11 Oct 10:00 UTC
2 source observations
  • ris-rrc00 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid
  • routeviews2 · 2026-10-11T10:00:00+00:00 · 1 selected peers · RPKI valid
Valid
11 Oct 10:00 UTC
2 source observations
  • ris-rrc00 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid
  • routeviews2 · 2026-10-11T10:00:00+00:00 · 1 selected peers · RPKI valid
Valid
11 Oct 10:00 UTC
2 source observations
  • ris-rrc00 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid
  • routeviews2 · 2026-10-11T10:00:00+00:00 · 1 selected peers · RPKI valid
Valid
11 Oct 10:00 UTC
2 source observations
  • ris-rrc00 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid
  • routeviews2 · 2026-10-11T10:00:00+00:00 · 1 selected peers · RPKI valid
Valid
11 Oct 10:00 UTC
2 source observations
  • ris-rrc00 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid
  • routeviews2 · 2026-10-11T10:00:00+00:00 · 1 selected peers · RPKI valid
Valid
11 Oct 10:00 UTC
2 source observations
  • ris-rrc00 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid
  • routeviews2 · 2026-10-11T10:00:00+00:00 · 1 selected peers · RPKI valid
Valid
11 Oct 10:00 UTC
2 source observations
  • ris-rrc00 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid
  • routeviews2 · 2026-10-11T10:00:00+00:00 · 1 selected peers · RPKI valid
Valid
11 Oct 10:00 UTC
2 source observations
  • ris-rrc00 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid
  • routeviews2 · 2026-10-11T10:00:00+00:00 · 1 selected peers · RPKI valid
Valid
11 Oct 10:00 UTC
2 source observations
  • ris-rrc00 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid
  • routeviews2 · 2026-10-11T10:00:00+00:00 · 1 selected peers · RPKI valid
Valid
11 Oct 10:00 UTC
2 source observations
  • ris-rrc00 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid
  • routeviews2 · 2026-10-11T10:00:00+00:00 · 1 selected peers · RPKI valid
Not Found
11 Oct 10:00 UTC
2 source observations
  • ris-rrc00 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI not_found
  • routeviews2 · 2026-10-11T10:00:00+00:00 · 1 selected peers · RPKI not_found
Valid
11 Oct 10:00 UTC
2 source observations
  • ris-rrc00 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid
  • routeviews2 · 2026-10-11T10:00:00+00:00 · 1 selected peers · RPKI valid
Valid
11 Oct 10:00 UTC
2 source observations
  • ris-rrc00 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid
  • routeviews2 · 2026-10-11T10:00:00+00:00 · 1 selected peers · RPKI valid
Valid
11 Oct 10:00 UTC
2 source observations
  • ris-rrc00 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid
  • routeviews2 · 2026-10-11T10:00:00+00:00 · 1 selected peers · RPKI valid
Valid
11 Oct 10:00 UTC
2 source observations
  • ris-rrc00 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid
  • routeviews2 · 2026-10-11T10:00:00+00:00 · 1 selected peers · RPKI valid
Valid
11 Oct 10:00 UTC
2 source observations
  • ris-rrc00 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid
  • routeviews2 · 2026-10-11T10:00:00+00:00 · 1 selected peers · RPKI valid
Valid
11 Oct 10:00 UTC
2 source observations
  • ris-rrc00 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid
  • routeviews2 · 2026-10-11T10:00:00+00:00 · 1 selected peers · RPKI valid
Valid
11 Oct 10:00 UTC
2 source observations
  • ris-rrc00 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid
  • routeviews2 · 2026-10-11T10:00:00+00:00 · 1 selected peers · RPKI valid
Valid
11 Oct 10:00 UTC
2 source observations
  • ris-rrc00 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid
  • routeviews2 · 2026-10-11T10:00:00+00:00 · 1 selected peers · RPKI valid
Valid
11 Oct 10:00 UTC
2 source observations
  • ris-rrc00 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid
  • routeviews2 · 2026-10-11T10:00:00+00:00 · 1 selected peers · RPKI valid
Valid
11 Oct 10:00 UTC
2 source observations
  • ris-rrc00 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid
  • routeviews2 · 2026-10-11T10:00:00+00:00 · 1 selected peers · RPKI valid
Valid
11 Oct 10:00 UTC
2 source observations
  • ris-rrc00 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid
  • routeviews2 · 2026-10-11T10:00:00+00:00 · 1 selected peers · RPKI valid
Valid
11 Oct 10:00 UTC
2 source observations
  • ris-rrc00 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid
  • routeviews2 · 2026-10-11T10:00:00+00:00 · 1 selected peers · RPKI valid
Valid
11 Oct 10:00 UTC
2 source observations
  • ris-rrc00 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid
  • routeviews2 · 2026-10-11T10:00:00+00:00 · 1 selected peers · RPKI valid
Valid
11 Oct 10:00 UTC
2 source observations
  • ris-rrc00 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid
  • routeviews2 · 2026-10-11T10:00:00+00:00 · 1 selected peers · RPKI valid

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Export observed prefixes: TXT · CSV · JSON

AS connectivity

88 observed neighbors · 244 direct networks including inferred relationships (excludes this AS).

Open in Graph Explorer

244 matching networks · 1–50 shown

NetworkRelationship to AS5603IPv4/IPv6Evidence
AS559 · Registration country: CH CH Switch SWITCH
v4: peer / v6: peer
IPv4, IPv6
Inferred
  • IPv4 · peer · CAIDA 2026-10-01 · No BGP observation
  • IPv6 · peer · CAIDA 2026-10-01 · No BGP observation
AS1267 · Registration country: IT IT ASN-WINDTRE WIND TRE S.P.A.
v4: peer
IPv4
Inferred
  • IPv4 · peer · CAIDA 2026-10-01 · No BGP observation
AS1764 · Registration country: AT AT NEXTLAYER-AS Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
v4: peer
IPv4
Inferred
  • IPv4 · peer · CAIDA 2026-10-01 · No BGP observation
AS1828 · Registration country: US US UNITAS - Unitas Global
v6: peer
IPv6
Inferred
  • IPv6 · peer · CAIDA 2026-10-01 · No BGP observation
AS1836 · Registration country: CH CH GREEN green.ch AG
v4: peer
IPv4
Inferred
  • IPv4 · peer · CAIDA 2026-10-01 · No BGP observation
AS1853 · Registration country: AT AT ACONET ACOnet Backbone
v4: peer
IPv4
Inferred
  • IPv4 · peer · CAIDA 2026-10-01 · No BGP observation
AS3303 · Registration country: CH CH SWISSCOM Swisscom (Schweiz) AG
v4: peer / v6: peer
IPv4, IPv6
Observed + inferred
  • IPv6 · peer · CAIDA 2026-10-01 · ris-rrc00 11 Oct 08:00 UTC
  • IPv4 · peer · CAIDA 2026-10-01 · ris-rrc00 11 Oct 08:00 UTC
AS3320 · Registration country: DE DE Deutsche Telekom AG
v4: upstream / v6: upstream
IPv4, IPv6
Inferred
  • IPv6 · upstream · CAIDA 2026-10-01 · No BGP observation
  • IPv4 · upstream · CAIDA 2026-10-01 · No BGP observation
AS3356 · Registration country: US US Level 3 Parent, LLC
v4: upstream / v6: peer
IPv4, IPv6
Observed + inferred
  • IPv4 · upstream · CAIDA 2026-10-01 · ris-rrc00 11 Oct 08:00 UTC
  • IPv6 · peer · CAIDA 2026-10-01 · No BGP observation
AS4230 · Registration country: BR BR CLARO S.A.
v4: peer / v6: peer
IPv4, IPv6
Inferred
  • IPv4 · peer · CAIDA 2026-10-01 · No BGP observation
  • IPv6 · peer · CAIDA 2026-10-01 · No BGP observation
AS4455 · Registration country: GB GB BSO IX Reach Ltd
v4: peer
IPv4
Inferred
  • IPv4 · peer · CAIDA 2026-10-01 · No BGP observation
AS5405 · Registration country: DE DE INTERDOTLINK Inter.link GmbH
v4: upstream / v6: upstream
IPv4, IPv6
Observed + inferred
  • IPv6 · upstream · CAIDA 2026-10-01 · No BGP observation
  • IPv4 · upstream · CAIDA 2026-10-01 · ris-rrc00 11 Oct 08:00 UTC; routeviews2 11 Oct 10:00 UTC
AS5713 · Registration country: ZA ZA SAIX-NET
v4: peer
IPv4
Inferred
  • IPv4 · peer · CAIDA 2026-10-01 · No BGP observation
AS6057 · Registration country: UY UY Administracion Nacional de Telecomunicaciones
v4: peer / v6: peer
IPv4, IPv6
Inferred
  • IPv4 · peer · CAIDA 2026-10-01 · No BGP observation
  • IPv6 · peer · CAIDA 2026-10-01 · No BGP observation
AS6204 · Registration country: RO RO ZET-NET INTERKVM HOST SRL
v4: peer
IPv4
Inferred
  • IPv4 · peer · CAIDA 2026-10-01 · No BGP observation
AS6424 · Registration country: PT PT EDGOO EDGOO NETWORKS UNIPESSOAL LDA
v4: peer / v6: peer
IPv4, IPv6
Inferred
  • IPv4 · peer · CAIDA 2026-10-01 · No BGP observation
  • IPv6 · peer · CAIDA 2026-10-01 · No BGP observation
AS6720 · Registration country: AT AT MAGWIEN Magistrat der Stadt Wien, Magistratsabteilung 01
v4: peer / v6: peer
IPv4, IPv6
Inferred
  • IPv4 · peer · CAIDA 2026-10-01 · No BGP observation
  • IPv6 · peer · CAIDA 2026-10-01 · No BGP observation
AS6762 · Registration country: IT IT SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.
v4: upstream / v6: upstream
IPv4, IPv6
Inferred
  • IPv4 · upstream · CAIDA 2026-10-01 · No BGP observation
  • IPv6 · upstream · CAIDA 2026-10-01 · No BGP observation
AS6764 · Registration country: SI SI PERFTECH, podjetje za proizvodnjo in uvajanje novih tehnologij, d.o.o.
v4: downstream
IPv4
Observed + inferred
  • IPv4 · downstream · CAIDA 2026-10-01 · routeviews2 11 Oct 10:00 UTC
AS6797 · Registration country: SE SE GLOBALCONNECT-NET GlobalConnect AB
v4: upstream
IPv4
Inferred
  • IPv4 · upstream · CAIDA 2026-10-01 · No BGP observation
AS6939 · Registration country: US US Hurricane Electric LLC
v4: peer / v6: peer
IPv4, IPv6
Observed + inferred
  • IPv6 · peer · CAIDA 2026-10-01 · routeviews6 11 Oct 10:00 UTC
  • IPv4 · peer · CAIDA 2026-10-01 · routeviews2 11 Oct 10:00 UTC
AS7195 · Registration country: CO CO EDGEUNO S.A.S
v4: peer / v6: peer
IPv4, IPv6
Inferred
  • IPv6 · peer · CAIDA 2026-10-01 · No BGP observation
  • IPv4 · peer · CAIDA 2026-10-01 · No BGP observation
AS7713 · Registration country: ID ID Telekomunikasi Indonesia (PT)
v4: peer
IPv4
Inferred
  • IPv4 · peer · CAIDA 2026-10-01 · No BGP observation
AS8038 · Registration country: US US 6CONNECT - 6connect, Inc.
v4: downstream / v6: downstream
IPv4, IPv6
Inferred
  • IPv4 · downstream · CAIDA 2026-10-01 · No BGP observation
  • IPv6 · downstream · CAIDA 2026-10-01 · No BGP observation
AS8218 · Registration country: FR FR Zayo Infrastructure France SA
v4: peer / v6: peer
IPv4, IPv6
Observed + inferred
  • IPv6 · peer · CAIDA 2026-10-01 · ris-rrc00 11 Oct 08:00 UTC
  • IPv4 · peer · CAIDA 2026-10-01 · No BGP observation
AS8220 · Registration country: GB GB COLT COLT Technology Services Group Limited
v4: peer
IPv4
Inferred
  • IPv4 · peer · CAIDA 2026-10-01 · No BGP observation
AS8298 · Registration country: CH CH IPNG IPng Networks GmbH
v4: peer / v6: peer
IPv4, IPv6
Inferred
  • IPv6 · peer · CAIDA 2026-10-01 · No BGP observation
  • IPv4 · peer · CAIDA 2026-10-01 · No BGP observation
AS8307 · Registration country: SI SI Telekom Slovenije, d.d.
v4: downstream
IPv4
Observed + inferred
  • IPv4 · downstream · CAIDA 2026-10-01 · ris-rrc00 11 Oct 08:00 UTC; routeviews2 11 Oct 10:00 UTC
AS8426 · Registration country: GB GB CLARANET-AS Claranet Limited
v4: peer
IPv4
Inferred
  • IPv4 · peer · CAIDA 2026-10-01 · No BGP observation
AS8529 · Registration country: AE AE Zain Omantel International FZ-LLC
v4: peer / v6: peer
IPv4, IPv6
Inferred
  • IPv6 · peer · CAIDA 2026-10-01 · No BGP observation
  • IPv4 · peer · CAIDA 2026-10-01 · No BGP observation
AS8558 · Registration country: SI SI HTTPool d.o.o.
v4: downstream
IPv4
Observed + inferred
  • IPv4 · downstream · CAIDA 2026-10-01 · ris-rrc00 11 Oct 08:00 UTC; routeviews2 11 Oct 10:00 UTC
AS8727 · Registration country: SI SI ADACTA-AS BE-terna d.o.o.
v4: downstream
IPv4
Observed + inferred
  • IPv4 · downstream · CAIDA 2026-10-01 · ris-rrc00 11 Oct 08:00 UTC; routeviews2 11 Oct 10:00 UTC
AS8758 · Registration country: CH CH IWAY Iway AG
v4: peer
IPv4
Inferred
  • IPv4 · peer · CAIDA 2026-10-01 · No BGP observation
AS8966 · Registration country: AE AE Etisalat-AS EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC
v4: peer
IPv4
Inferred
  • IPv4 · peer · CAIDA 2026-10-01 · No BGP observation
AS9002 · Registration country: GB GB RETN Limited
v4: upstream / v6: peer
IPv4, IPv6
Inferred
  • IPv6 · peer · CAIDA 2026-10-01 · No BGP observation
  • IPv4 · upstream · CAIDA 2026-10-01 · No BGP observation
AS12577 · Registration country: AT AT MMC-AT-AS MMC GmbH
v4: peer
IPv4
Inferred
  • IPv4 · peer · CAIDA 2026-10-01 · No BGP observation
AS12779 · Registration country: IT IT ITGATE IT.Gate S.p.A.
v4: peer / v6: peer
IPv4, IPv6
Inferred
  • IPv6 · peer · CAIDA 2026-10-01 · No BGP observation
  • IPv4 · peer · CAIDA 2026-10-01 · No BGP observation
AS12859 · Registration country: NL NL NL-BIT BIT BV
v4: peer
IPv4
Inferred
  • IPv4 · peer · CAIDA 2026-10-01 · No BGP observation
AS13030 · Registration country: CH CH INIT7 Init7 (Switzerland) Ltd.
v4: peer / v6: peer
IPv4, IPv6
Inferred
  • IPv6 · peer · CAIDA 2026-10-01 · No BGP observation
  • IPv4 · peer · CAIDA 2026-10-01 · No BGP observation
AS13237 · Registration country: DE DE LAMBDANET-AS euNetworks GmbH
v4: peer
IPv4
Inferred
  • IPv4 · peer · CAIDA 2026-10-01 · No BGP observation
AS14537 · Registration country: US US CL-1379-14537 - Continent 8 LLC
v4: peer / v6: peer
IPv4, IPv6
Inferred
  • IPv4 · peer · CAIDA 2026-10-01 · No BGP observation
  • IPv6 · peer · CAIDA 2026-10-01 · No BGP observation
AS14630 · Registration country: US US INVESCO - Invesco Group Services, Inc.
v4: peer
IPv4
Inferred
  • IPv4 · peer · CAIDA 2026-10-01 · No BGP observation
AS15547 · Registration country: CH CH NETPLUS netplus.ch SA
v4: peer
IPv4
Inferred
  • IPv4 · peer · CAIDA 2026-10-01 · No BGP observation
AS15576 · Registration country: CH CH NTS NTS workspace AG
v4: peer / v6: peer
IPv4, IPv6
Inferred
  • IPv6 · peer · CAIDA 2026-10-01 · No BGP observation
  • IPv4 · peer · CAIDA 2026-10-01 · No BGP observation
AS15664 · Registration country: SI SI Business Solutions d.o.o.
v4: downstream
IPv4
Observed + inferred
  • IPv4 · downstream · CAIDA 2026-10-01 · ris-rrc00 11 Oct 08:00 UTC; routeviews2 11 Oct 10:00 UTC
AS15822 · Registration country: SI SI AGENCIJA ZA ENERGIJO
v4: downstream
IPv4
Observed + inferred
  • IPv4 · downstream · CAIDA 2026-10-01 · ris-rrc00 11 Oct 08:00 UTC; routeviews2 11 Oct 10:00 UTC
AS15830 · Registration country: NL NL Equinix Equinix (EMEA) Acquisition Enterprises B.V.
v4: peer
IPv4
Inferred
  • IPv4 · peer · CAIDA 2026-10-01 · No BGP observation
AS15889 · Registration country: SI SI SRC-SI-AS SRC sistemske integracije d.o.o.
v4: downstream
IPv4
Inferred
  • IPv4 · downstream · CAIDA 2026-10-01 · No BGP observation
AS15935 · Registration country: CZ CZ HA-VEL-LOCAL-AS ha-vel internet s.r.o.
v4: peer / v6: peer
IPv4, IPv6
Inferred
  • IPv4 · peer · CAIDA 2026-10-01 · No BGP observation
  • IPv6 · peer · CAIDA 2026-10-01 · No BGP observation
AS16145 · Registration country: BA BA LANACO-AS Lanaco d.o.o. za Informacione Tehnologije Banja Luka
v4: downstream
IPv4
Inferred
  • IPv4 · downstream · CAIDA 2026-10-01 · No BGP observation
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Peering & locations

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Registry information

RIPE NCC · fetched 10 Oct 23:28 UTC

Resource name
SIOL-NET
Handle
AS5603
RDAP country
Not supplied
ASN
5603

Registered organizations

Registration: 19 Sep 2002 16:59 UTC

Last Changed: 21 Sep 09:51 UTC

Registry contacts and maintainers
  • AS5603-MNT · registrant
  • RIPE-NCC-END-MNT · registrant
  • SIT111-RIPE · abuse, administrative, technical
Official registry record

Registry source

Allocation statistics

NRO/RIR delegated-extended records describe allocation or assignment ranges. They do not prove a BGP announcement or replace more-specific RDAP registration information. Country is the allocation record’s registration country, not the physical location of every address.

NRO data and format

Prefix count history

Uses the public RIPEstat Data API when requested.

Local observation changes

Only comparable successful snapshots are compared. First imports, changed peer coverage and collection gaps are baselines, not new global routes or withdrawals. RPKI transition history is not available before it has been recorded.

No retained changes are available for this resource.

Retained local prefix-count observations

Separate collector series. Missing rows are not zero. Peer-set changes are separate coverage, not a continuous trend.

SourceSnapshotFamilyPrefixesPeer coverage
routeviews2
11 Oct 10:00 UTC
IPv4
83
140.192.8.16/IPv4
routeviews6
11 Oct 10:00 UTC
IPv6
12
2406:840:feed:2::1/IPv6
ris-rrc00
11 Oct 08:00 UTC
IPv6
12
2a00:5884::6/IPv6, 89.234.186.6/IPv4
routeviews6
11 Oct 08:00 UTC
IPv6
12
2406:840:feed:2::1/IPv6
routeviews2
11 Oct 08:00 UTC
IPv4
83
140.192.8.16/IPv4
ris-rrc00
11 Oct 08:00 UTC
IPv4
83
2a00:5884::6/IPv6, 89.234.186.6/IPv4
ris-rrc00
11 Oct 00:00 UTC
IPv4
83
2a00:5884::6/IPv6, 89.234.186.6/IPv4
ris-rrc00
11 Oct 00:00 UTC
IPv6
12
2a00:5884::6/IPv6, 89.234.186.6/IPv4