AS19637 AVG19637 - Avago Technologies U.S. Inc.
🇺🇸ARINassigned
Announced Prefixes (BGP)
109total
98 IPv411 IPv6
IPv4 Addresses
Allocated (RIR)0
Announced (BGP)27,392
IPv6 Addresses
Allocated (RIR)0
Announced (BGP)1.6×10²⁵
Announced Prefixes
(BGP)109|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | ARIN | 2026-10-10 | |
| No ROA | - | 2026-10-10 | |
| Valid | - | 2026-10-10 | |
| Valid | ARINOther IRR | 2026-10-10 | |
| No ROA | Other IRR | 2026-10-10 | |
| No ROA | - | 2026-10-10 | |
| No ROA | Other IRR | 2026-10-10 | |
| No ROA | - | 2026-10-10 | |
| No ROA | ARIN | 2026-10-10 | |
| No ROA | ARIN | 2026-10-10 |
1-10 of 109
1 / 11
All 109 announced prefixes of AS19637 →
BGP Neighbours
(seen in AS paths)Upstreams (21)
Networks AS19637 hands its own prefixes to: transit providers, or peers at an exchange.
- AS1299TWELVE99 Arelion Sweden AB31
- AS3491PCCW Global (HK)16
- AS13335Cloudflare14
- AS8455ATOM86 BV12
- AS8220COLT Technology Services Group Limited7
- AS9498BHARTI Airtel7
- AS6461Zayo Bandwidth3
- AS9584Diyixian.Com Limited3
- AS3356Level 3 Parent2
- AS9930TIME DotCom Berhad No. 14, Jalan Majistret U1/26 Hicom Glenmarie Industrial Park 40150 Shah Alam Selangor, Malaysia2
- AS49915MEGAPORT (UK) Limited2
- AS3257GTT BACKBONE GTT Communications1
- AS4637Telstra Global1
- AS4766Korea Telecom1
- AS7018AT&T Enterprises1
- AS7474SingTel Optus Pty1
- AS8866VIVACOM Bulgaria EAD1
- AS9924Taiwan Fixed Network, Telco And Network Service Provider1
- AS12849HOTNET IL Hot Net Internet Services1
- AS33651Comcast Cable Communications1
- AS397142City Of Fort Collins1
ASPA
No ASPA
External Links
Learn more
- What is an ASN?Autonomous systems, ASN ranges and how they are assigned
- RPKI and route origin validationWhat the RPKI badges on the prefix list mean
- ASPA explainedWhy AS19637 should publish an ASPA object
- IPv4 transfers in the ARIN regionMonthly volume and the latest registry transfers
- ASN data in AI agents and SIEMMCP server and API integrations
API
Open https://api.ipctl.io/v1/asn/19637Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/19637" | jq