Autonomous System
AS4226 — SUMOFIBER - Sumofiber(US)
Last fetched
AS4226 is an Autonomous System operated by SUMOFIBER - Sumofiber and registered in US. As of Thu, 21 May 2026 16:17:52 GMT, it announces 43 routed IP prefixes and peers with 16 other Autonomous Systems in the WhisperGraph BGP dataset.
Nutrition Label
Routing footprint
AS4226 announces 43 distinct routed prefixes. The 25-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.
- 38.59.192.0/23
- 38.59.194.0/23
- 38.59.196.0/22
- 38.59.200.0/21
- 38.59.208.0/21
- 38.59.216.0/23
- 38.59.218.0/23
- 38.70.244.0/22
- 38.70.248.0/23
- 38.70.250.0/23
- 38.70.252.0/22
- 38.148.0.0/22
- 38.148.4.0/22
- 38.148.8.0/24
- 38.148.8.0/21
- 38.148.40.0/21
- 38.148.48.0/21
- 38.148.58.0/23
- 38.148.56.0/21
- 38.148.60.0/23
- 38.148.64.0/21
- 38.148.72.0/24
- 38.148.72.0/21
- 38.148.80.0/21
- 38.148.88.0/21
Peering ecosystem
16 distinct peers via BGP. The first 16 are listed below.
| Peer ASN | Operator | Country |
|---|---|---|
| AS174 | COGENT-174 - Cogent Communications, LLC | US |
| AS401758 | DDBURR - DD BURR INVESTMENT COMPANY LLC | US |
| AS400179 | PDQCOM - PDQ.com Corporation | US |
| AS399936 | PBX-SALTLAKECITY - PBXIO LLC | US |
| AS399868 | SNAPCOM - Snapcom | US |
| AS397162 | SUMOFIBER-IDAHO - Sumofiber | US |
| AS46601 | AS46601 - CCI Communications LLC | US |
| AS33727 | SUMOFIBER-BOZEMAN - Sumofiber | US |
| AS32541 | CCI-DATA-01 - CCI Networks Services | US |
| AS29968 | ASN-NETSYNC - Dunkirk & Fredonia Telephone Company | US |
| AS6939 | HURRICANE - Hurricane Electric LLC | US |
| AS6461 | ZAYO-6461 - Zayo Bandwidth | US |
| AS3257 | GTT-BACKBONE GTT | US |
| AS2914 | NTT-DATA-2914 - NTT America, Inc. | US |
| AS2711 | SPIRITTEL-AS - Spirit Communications | US |
| AS1299 | TWELVE99 Arelion, fka Telia Carrier | SE |
Blast radius
Approximate count of dependent hostnames if AS4226 disappeared from the routing table.
Blast radius: Computing — check back later. The precompute pipeline refreshes this panel within a few days.
MOAS / hijack watch
Prefixes routed by AS4226 that another Autonomous System also announces. A non-empty list is one of the strongest BGP-hijack signals available without active probes.
No active MOAS conflicts. Every prefix announced by AS4226 is unique to AS4226 in the current routing snapshot.
Threat posture
Related pages
Pivot deeper into the graph from AS4226.
Cypher and MCP
Reproduce the headline metric directly against graph.whisper.security:
MATCH (a:ASN {name: "AS4226"})-[:HAS_NAME]->(n:ASN_NAME)
OPTIONAL MATCH (a)-[:HAS_COUNTRY]->(c:COUNTRY)
RETURN a.name AS asn, n.name AS operator, c.name AS countryOr query Whisper from your own LLM workflow via the Whisper MCP server.