AS3741·
ZA— NTT-DATA-Inc
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NTT-DATA-Inc · · ZA
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 12:26 UTC. Publication-point issues: 88
Address space details
Overlapping originated prefixes counted once. IPv4 addresses: 2,942,208
IPv6 addresses: 2535303618308098032251755823104
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Observed originated prefixes
These are observed BGP origins, not an inventory of registered allocations or transit reachability.
3 matching prefix–origin pairs. Each pair appears once; source observations are in Details.
| Prefix | RPKI | Last observed | Details |
|---|---|---|---|
Not Found | 11 Oct 10:00 UTC | 2 source observations
| |
Not Found | 11 Oct 10:00 UTC | 2 source observations
| |
Valid | 11 Oct 10:00 UTC | 2 source observations
|
AS connectivity
67 observed neighbors · 955 direct networks including inferred relationships (excludes this AS).
955 matching networks · 1–50 shown
| Network | Relationship to AS3741 | IPv4/IPv6 | Evidence |
|---|---|---|---|
AS42 ·  US WoodyNet, Inc. | v4: downstream | IPv4 | Inferred
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AS174 · US Cogent Communications, LLC | v4: upstream / v6: upstream | IPv4, IPv6 | Observed + inferred
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AS714 · US Apple Inc. | v4: downstream / v6: peer | IPv4, IPv6 | Inferred
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AS835 ·  CA GOCODEIT-EDGE - GoCodeIT Inc | v4: peer | IPv4 | Inferred
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AS917 · US Misaka Network, Inc. | v4: downstream / v6: downstream | IPv4, IPv6 | Inferred
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AS1031 · US PEER1-1031 - PEER 1031 LLC | v4: peer / v6: peer | IPv4, IPv6 | Inferred
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AS1248 ·  NL HERE HERE Global BV | v4: peer | IPv4 | Inferred
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AS1267 ·  IT ASN-WINDTRE WIND TRE S.P.A. | v4: peer | IPv4 | Inferred
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AS1547 ·  MD IDK-Network INTERDNESTRKOM, Sovmestnoe Zakrytoe Aktsionernoe Obshchestvo | v4: peer | IPv4 | Inferred
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AS1820 · US WNET - WNET TELECOM USA Corp. | v4: peer | IPv4 | Inferred
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AS1828 · US UNITAS - Unitas Global | v4: peer / v6: peer | IPv4, IPv6 | Inferred
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AS1921 ·  AT RCODEZERO-ANYCAST-SEC1-TLD ipcom GmbH | v4: peer | IPv4 | Inferred
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AS2018 · ZA TENET-1 | v4: peer | IPv4 | Inferred
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AS2119 ·  NO TELENOR-NORGE-AS Telenor Norge AS | v4: peer | IPv4 | Inferred
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AS2484 ·  FR NIC-FR-DNS-ANYCAST-AFNIC AFNIC Association Francaise pour le Nommage Internet en Cooperation | v4: peer | IPv4 | Inferred
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AS2559 · US VISANET-1 - VISA INTERNATIONAL SERVICE ASSOCIATION | v4: peer | IPv4 | Inferred
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AS2603 ·  DK NORDUNET NORDUnet | v4: peer | IPv4 | Inferred
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AS2635 · US AUTOMATTIC - Automattic, Inc | v4: peer | IPv4 | Inferred
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AS2686 · US ATGS-MMD-AS - AT&T Enterprises, LLC | v4: downstream | IPv4 | Inferred
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AS2818 ·  GB BBC BBC | v4: peer | IPv4 | Inferred
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AS2906 · US Netflix Streaming Services Inc. | v4: peer | IPv4 | Inferred
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AS2914 · US NTT America, Inc. | v4: upstream / v6: upstream | IPv4, IPv6 | Observed + inferred
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AS3170 · GB VELOXSERV VeloxServ Communications Ltd | v4: peer / v6: peer | IPv4, IPv6 | Inferred
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AS3213 · GB BOGONS-ASN Bogons Ltd | v4: peer | IPv4 | Inferred
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AS3214 ·  DE xTom GmbH | v4: peer / v6: peer | IPv4, IPv6 | Inferred
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AS3216 ·  RU PJSC "Vimpelcom" | v4: peer | IPv4 | Inferred
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AS3223 · GB Voxility LLP | v4: peer | IPv4 | Inferred
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AS3300 · GB BT British Telecommunications Limited | v4: peer | IPv4 | Inferred
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AS3303 ·  CH SWISSCOM Swisscom (Schweiz) AG | v4: peer | IPv4 | Observed + inferred
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AS3327 · NL CITIC CITIC Telecom CPC Netherlands B.V. | v4: peer | IPv4 | Inferred
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AS3356 · US Level 3 Parent, LLC | v4: upstream / v6: peer | IPv4, IPv6 | Observed + inferred
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AS3462 ·  TW HINET Data Communication Business Group | v4: peer | IPv4 | Inferred
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AS3491 ·  HK PCCWG-APAC-HK PCCW Global HK Ltd. | v4: upstream / v6: peer | IPv4, IPv6 | Inferred
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AS3856 · US PCH-AS - Packet Clearing House, Inc. | v4: peer | IPv4 | Inferred
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AS4004 · US COGENT-4000 - Cogent Communications, LLC | v4: peer | IPv4 | Inferred
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AS4058 · HK CITICTEL-CPC-AS4058 CITIC Telecom International CPC Limited | v4: downstream / v6: downstream | IPv4, IPv6 | Observed + inferred
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AS4229 · US Zenlayer Inc | v4: peer | IPv4 | Inferred
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AS4455 · GB BSO IX Reach Ltd | v4: peer | IPv4 | Inferred
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AS4651 ·  TH NTPCL-AS-AP National Telecom Public Company Limited | v4: peer | IPv4 | Inferred
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AS4657 ·  SG Starhub Ltd. | v4: peer | IPv4 | Inferred
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AS4775 ·  PH Globe Telecom (GMCR,INC) | v4: peer | IPv4 | Inferred
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AS4788 ·  MY TTSSB-MY TM TECHNOLOGY SERVICES SDN. BHD. | v4: peer | IPv4 | Inferred
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AS4800 ·  ID LINTASARTA-AS-AP PT Aplikanusa Lintasarta | v4: peer | IPv4 | Inferred
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AS4849 ·  BG S3 Company Ltd | v4: peer | IPv4 | Inferred
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AS5378 · GB Vodafone Limited | v4: peer | IPv4 | Inferred
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AS5405 · DE INTERDOTLINK Inter.link GmbH | v4: peer / v6: peer | IPv4, IPv6 | Inferred
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AS5413 · GB Wavenet-AS5413 Wavenet Limited | v4: peer / v6: peer | IPv4, IPv6 | Inferred
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AS5459 · GB LINX-AS London Internet Exchange Ltd. | v4: peer | IPv4 | Inferred
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AS5466 ·  IE EIRCOM Eircom Limited | v4: peer | IPv4 | Inferred
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AS5482 · GB AS5482 AllPoints Fibre Limited | v4: peer | IPv4 | Inferred
|
Peering & locations
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Registry information
Registry data is unavailable in the local cache. Routing origins 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.
- AS3741–AS3741 · afrinic · assigned · ASN allocation country: ZA · Allocation date: 1994-08-01 — NRO/RIR data · snapshot 10 Oct 00:00 UTC
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 |
|---|---|---|---|---|
routeviews2 | 11 Oct 10:00 UTC | IPv4 | 492 | 140.192.8.16/IPv4 |
routeviews6 | 11 Oct 10:00 UTC | IPv6 | 3 | 2406:840:feed:2::1/IPv6 |
ris-rrc00 | 11 Oct 08:00 UTC | IPv6 | 3 | 2a00:5884::6/IPv6, 89.234.186.6/IPv4 |
routeviews6 | 11 Oct 08:00 UTC | IPv6 | 3 | 2406:840:feed:2::1/IPv6 |
routeviews2 | 11 Oct 08:00 UTC | IPv4 | 492 | 140.192.8.16/IPv4 |
ris-rrc00 | 11 Oct 08:00 UTC | IPv4 | 492 | 2a00:5884::6/IPv6, 89.234.186.6/IPv4 |
ris-rrc00 | 11 Oct 00:00 UTC | IPv4 | 492 | 2a00:5884::6/IPv6, 89.234.186.6/IPv4 |
ris-rrc00 | 11 Oct 00:00 UTC | IPv6 | 3 | 2a00:5884::6/IPv6, 89.234.186.6/IPv4 |