AS4243 WELLSFARGO-4243 - Wells Fargo Bank, N.A.
🇺🇸ARINassigned
Announced Prefixes (BGP)
14total
14 IPv40 IPv6
IPv4 Addresses
Allocated (RIR)256
Announced (BGP)4,352
IPv6 Addresses
Allocated (RIR)0
Announced (BGP)0
Announced Prefixes
(BGP)14|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| No ROA | Other IRR | 2026-10-11 | |
| No ROA | ARIN | 2026-10-11 | |
| No ROA | Other IRRRIPE | 2026-10-11 | |
| No ROA | ARIN | 2026-10-11 | |
| No ROA | ARIN | 2026-10-11 | |
| No ROA | ARIN | 2026-10-11 | |
| No ROA | ARIN | 2026-10-11 | |
| No ROA | ARIN | 2026-10-11 | |
| No ROA | ARIN | 2026-10-11 | |
| No ROA | Other IRR | 2026-10-11 |
1-10 of 14
1 / 2
Allocated Prefixes
(RIR)1Prefix | Country | RIR | Status |
|---|---|---|---|
| 170.13.246.0/24 | 🇬🇧 GB | RIPENCC | assigned |
All 14 announced prefixes of AS4243 →
BGP Neighbours
(seen in AS paths)Upstreams (7)
Networks AS4243 hands its own prefixes to: transit providers, or peers at an exchange.
Transfer History
Registry transfers of AS4243 between organisations.
- AS4243M&A ·
- AS4243M&A ·
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 AS4243 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/4243Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/4243" | jq