AS28118 · DO — ALTICE DOMINICANA S.A.

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ALTICE DOMINICANA S.A. · · DO

Identity source

AS28118 ·

DO ALTICE DOMINICANA S.A.

NRO allocation data

859IPv4 prefixes

2IPv6 prefixes

13Observed neighbors

RPKIValid: 858 Invalid: 0 Not found: 3 Unknown: 0

Selected local snapshot coverage; not the whole Internet. BGP snapshots: ris-rrc00 11 Oct 08:00 UTC; routeviews2 11 Oct 08:00 UTC; routeviews6 11 Oct 08:00 UTC. Validator: 11 Oct 09:23 UTC. Publication-point issues: 89

Address space details

Overlapping originated prefixes counted once. IPv4 addresses: 589,824

IPv6 addresses: 158456325028528675187087900672

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Observed originated prefixes

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

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

Prefix	RPKI	Last observed	Details
148.103.0.0/16	Valid	11 Oct 08:00 UTC	2 source observations ris-rrc00 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid routeviews2 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid
148.103.7.0/24	Valid	11 Oct 08:00 UTC	2 source observations ris-rrc00 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid routeviews2 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid
148.103.8.0/24	Valid	11 Oct 08:00 UTC	2 source observations ris-rrc00 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid routeviews2 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid
148.103.9.0/24	Valid	11 Oct 08:00 UTC	2 source observations ris-rrc00 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid routeviews2 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid
148.103.11.0/24	Valid	11 Oct 08:00 UTC	2 source observations ris-rrc00 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid routeviews2 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid
148.103.12.0/24	Valid	11 Oct 08:00 UTC	2 source observations ris-rrc00 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid routeviews2 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid
148.103.13.0/24	Valid	11 Oct 08:00 UTC	2 source observations ris-rrc00 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid routeviews2 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid
148.103.14.0/23	Valid	11 Oct 08:00 UTC	2 source observations ris-rrc00 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid routeviews2 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid
148.103.16.0/22	Valid	11 Oct 08:00 UTC	2 source observations ris-rrc00 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid routeviews2 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid
148.103.20.0/24	Valid	11 Oct 08:00 UTC	2 source observations ris-rrc00 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid routeviews2 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid
148.103.21.0/24	Valid	11 Oct 08:00 UTC	2 source observations ris-rrc00 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid routeviews2 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid
148.103.23.0/24	Valid	11 Oct 08:00 UTC	2 source observations ris-rrc00 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid routeviews2 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid
148.103.24.0/23	Valid	11 Oct 08:00 UTC	2 source observations ris-rrc00 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid routeviews2 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid
148.103.26.0/23	Valid	11 Oct 08:00 UTC	2 source observations ris-rrc00 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid routeviews2 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid
148.103.28.0/24	Valid	11 Oct 08:00 UTC	2 source observations ris-rrc00 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid routeviews2 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid
148.103.29.0/24	Valid	11 Oct 08:00 UTC	2 source observations ris-rrc00 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid routeviews2 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid
148.103.30.0/23	Valid	11 Oct 08:00 UTC	2 source observations ris-rrc00 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid routeviews2 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid
148.103.33.0/24	Valid	11 Oct 08:00 UTC	2 source observations ris-rrc00 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid routeviews2 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid
148.103.34.0/24	Valid	11 Oct 08:00 UTC	2 source observations ris-rrc00 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid routeviews2 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid
148.103.35.0/24	Valid	11 Oct 08:00 UTC	2 source observations ris-rrc00 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid routeviews2 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid
148.103.37.0/24	Valid	11 Oct 08:00 UTC	2 source observations ris-rrc00 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid routeviews2 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid
148.103.38.0/23	Valid	11 Oct 08:00 UTC	2 source observations ris-rrc00 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid routeviews2 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid
148.103.40.0/22	Valid	11 Oct 08:00 UTC	2 source observations ris-rrc00 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid routeviews2 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid
148.103.44.0/24	Valid	11 Oct 08:00 UTC	2 source observations ris-rrc00 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid routeviews2 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid
148.103.47.0/24	Valid	11 Oct 08:00 UTC	2 source observations ris-rrc00 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid routeviews2 · 2026-10-11T08:00:00+00:00 · 1 selected peers · RPKI valid

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AS connectivity

13 unique neighbors in the selected local snapshots. This is the available collector dataset, not a complete map of the Internet. Adjacency does not establish upstream service or peering.

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Darker nodes = larger inferred customer cone. CAIDA IPv4 customer cone (includes the AS itself); unknown / IPv6 cone is gray.
Arrow = provider → customer, not traffic direction. Purple: provider/customer · teal: peer · gray: unknown/mixed. Solid: observed BGP adjacency · dashed: inferred only. A graph path is not an observed BGP route or a promise of transit.

Find node (also searches grouped networks)

13 matching neighbors · 1–13 shown

Network	IPv4/IPv6	Seen in	Last observed	Details
AS174 · US Cogent Communications, LLC	IPv4	ris-rrc00, routeviews2	11 Oct 08:00 UTC	Source observations ris-rrc00 · IPv4 · 11 Oct 08:00 UTC routeviews2 · IPv4 · 11 Oct 08:00 UTC
AS701 · US Verizon Business	IPv4	routeviews2	11 Oct 08:00 UTC	Source observations routeviews2 · IPv4 · 11 Oct 08:00 UTC
AS1299 · SE TWELVE99 Arelion Sweden AB	IPv4, IPv6	ris-rrc00, routeviews2, routeviews6	11 Oct 08:00 UTC	Source observations ris-rrc00 · IPv4 · 11 Oct 08:00 UTC routeviews2 · IPv4 · 11 Oct 08:00 UTC ris-rrc00 · IPv6 · 11 Oct 08:00 UTC routeviews6 · IPv6 · 11 Oct 08:00 UTC
AS3303 · CH SWISSCOM Swisscom (Schweiz) AG	IPv4, IPv6	ris-rrc00	11 Oct 08:00 UTC	Source observations ris-rrc00 · IPv4 · 11 Oct 08:00 UTC ris-rrc00 · IPv6 · 11 Oct 08:00 UTC
AS5511 · FR Opentransit Orange S.A.	IPv4	ris-rrc00, routeviews2	11 Oct 08:00 UTC	Source observations ris-rrc00 · IPv4 · 11 Oct 08:00 UTC routeviews2 · IPv4 · 11 Oct 08:00 UTC
AS6461 · US ZAYO-6461 - Zayo Bandwidth	IPv4	routeviews2	11 Oct 08:00 UTC	Source observations routeviews2 · IPv4 · 11 Oct 08:00 UTC
AS6762 · IT SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	IPv4	routeviews2	11 Oct 08:00 UTC	Source observations routeviews2 · IPv4 · 11 Oct 08:00 UTC
AS6939 · US Hurricane Electric LLC	IPv6	routeviews6	11 Oct 08:00 UTC	Source observations routeviews6 · IPv6 · 11 Oct 08:00 UTC
AS12066 · DO ALTICE DOMINICANA S.A.	IPv4	ris-rrc00, routeviews2	11 Oct 08:00 UTC	Source observations ris-rrc00 · IPv4 · 11 Oct 08:00 UTC routeviews2 · IPv4 · 11 Oct 08:00 UTC
AS14789 · US CLOUDFLARENET - Cloudflare, Inc.	IPv4, IPv6	ris-rrc00, routeviews2, routeviews6	11 Oct 08:00 UTC	Source observations ris-rrc00 · IPv4 · 11 Oct 08:00 UTC routeviews2 · IPv4 · 11 Oct 08:00 UTC ris-rrc00 · IPv6 · 11 Oct 08:00 UTC routeviews6 · IPv6 · 11 Oct 08:00 UTC
AS15084 · US Concentrix CVG Corporation	IPv4	ris-rrc00, routeviews2	11 Oct 08:00 UTC	Source observations ris-rrc00 · IPv4 · 11 Oct 08:00 UTC routeviews2 · IPv4 · 11 Oct 08:00 UTC
AS23520 · US LIBERTY-NETWORKS - Columbus Networks USA, Inc.	IPv4	routeviews2	11 Oct 08:00 UTC	Source observations routeviews2 · IPv4 · 11 Oct 08:00 UTC
AS262247 · DO Banco Popular Dominicano	IPv6	ris-rrc00, routeviews6	11 Oct 08:00 UTC	Source observations ris-rrc00 · IPv6 · 11 Oct 08:00 UTC routeviews6 · IPv6 · 11 Oct 08:00 UTC

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Peering & locations

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Registry information

No cached registry response is available yet. Routing origins above are not a substitute for registry ownership.

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.

AS28118–AS28118 · lacnic · assigned · ASN allocation country: DO · Allocation date: 2010-02-11 — NRO/RIR data · snapshot 10 Oct 00:00 UTC

NRO data and format

Prefix count history

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.

Source	Snapshot	Family	Prefixes	Peer coverage
routeviews6	11 Oct 08:00 UTC	IPv6	2	2406:840:feed:2::1/IPv6
ris-rrc00	11 Oct 08:00 UTC	IPv4	859	2a00:5884::6/IPv6, 89.234.186.6/IPv4
ris-rrc00	11 Oct 08:00 UTC	IPv6	2	2a00:5884::6/IPv6, 89.234.186.6/IPv4
routeviews2	11 Oct 08:00 UTC	IPv4	340	140.192.8.16/IPv4
routeviews2	11 Oct 06:00 UTC	IPv4	340	140.192.8.16/IPv4
routeviews6	11 Oct 06:00 UTC	IPv6	2	2406:840:feed:2::1/IPv6
ris-rrc00	11 Oct 00:00 UTC	IPv4	859	2a00:5884::6/IPv6, 89.234.186.6/IPv4
ris-rrc00	11 Oct 00:00 UTC	IPv6	2	2a00:5884::6/IPv6, 89.234.186.6/IPv4