2620:145:400::/48 - Dell (AS12257)
CIDR
2620:145:400::/48
IP Version
IPv6
Addresses
1.2Y
Mask
/48
Country
🇺🇸 United States
City
Boston
RIR
ARIN
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2620:145:400::/48 | AS12257 EMC-AS12257 - Dell, Inc. | No ROA | - | 2026-10-11 |
Transfer History
Registry transfers of 2620:145:400::/48, blocks inside it, or blocks containing it.
- 2620:145::/36M&A ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 2620:145::/36 | M&A |
Origin ASN
AS12257
EMC-AS12257 - Dell, Inc.
Related Prefixes
Geolocation
Learn more
- RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
- RPKI validatorCheck ROA coverage for any prefix or ASN
- What is BGP?How prefixes are announced and routed
- More-specific prefixesGlossary: covering and more-specific routes
- IPv4 transfers in the ARIN regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/2620:145:400::/48Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2620:145:400::/48" | jq
External Links