AS54103 MODMC-54103-AS - MOD Mission Critical, LLC
🇺🇸ARINassigned
Announced Prefixes (BGP)
465total
458 IPv47 IPv6
IPv4 Addresses
Allocated (RIR)20,736
Announced (BGP)123,392
IPv6 Addresses
Allocated (RIR)2.4×10²⁴
Announced (BGP)8.4×10²⁴
Announced Prefixes
(BGP)465|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | Other IRRRIPE | - | |
| Valid | Other IRRRIPE | - | |
| Valid | Other IRRRIPE | - | |
| Valid | Other IRRRIPE | - | |
| Valid | Other IRR | - | |
| Valid | Other IRR | - | |
| Valid | Other IRR | - | |
| Valid | Other IRR | - | |
| Valid | Other IRR | - | |
| Valid | Other IRR | - |
1-10 of 465
1 / 47
Allocated Prefixes
(RIR)59Prefix | Country | RIR | Status |
|---|---|---|---|
| 5.10.193.0/24 | 🇳🇱 NL | RIPENCC | allocated |
| 5.10.195.0/24 | 🇺🇸 US | RIPE | assigned |
| 5.10.197.0/24 | 🇺🇸 US | RIPE | assigned |
| 5.10.199.0/24 | 🇺🇸 US | RIPE | assigned |
| 45.87.21.0/24 | 🇺🇸 US | RIPE | assigned |
| 45.87.23.0/24 | 🇺🇸 US | RIPE | assigned |
| 45.88.121.0/24 | 🇺🇸 US | RIPE | assigned |
| 45.88.123.0/24 | 🇺🇸 US | RIPE | assigned |
| 45.133.253.0/24 | 🇺🇸 US | RIPE | assigned |
| 45.133.255.0/24 | 🇺🇸 US | RIPE | assigned |
1-10 of 59
1 / 6
All 465 announced prefixes of AS54103 →
BGP Neighbours
(seen in AS paths)Upstreams (9)
Networks AS54103 hands its own prefixes to: transit providers, or peers at an exchange.
Downstreams (1)
Networks whose own prefixes AS54103 passes on: usually its customers.
- AS6260MOD Mission Critical1
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 AS54103 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/54103Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/54103" | jq