AS16871 MCDONAGHBROTHERS - McDonagh Bros. Inc.
🇺🇸ARINassigned
Announced Prefixes (BGP)
7total
6 IPv41 IPv6
IPv4 Addresses
Allocated (RIR)256
Announced (BGP)1,792
IPv6 Addresses
Allocated (RIR)4.9×10²⁷
Announced (BGP)1.2×10²⁴
Routing hygiene
Score 36/100 · Medium riskRPKI ROA coverage
28.6%
no RPKI invalid prefixes
IRR route objects
28.6%
no origin mismatches
Hijack signals
0
0 announced against others' ROAs, 0 own announced by others
Upstreams
3
diversity 61/100
- 71% of announced prefixes (5 of 7) have no valid ROA
- 71% of announced prefixes (5 of 7) have no IRR route object for this ASN
Based on 7 announced prefixes, updated daily (2026-10-25). How the score works · RPKI explained
Announced Prefixes
(BGP)7|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| No ROA | - | - | |
| No ROA | - | - | |
| No ROA | - | - | |
| No ROA | - | - | |
| No ROA | - | - | |
| Valid | ARIN | - | |
| Valid | ARIN | - |
Allocated Prefixes
(RIR)2Prefix | Country | RIR | Status |
|---|---|---|---|
| 206.130.65.0/24 | 🇺🇸 US | ARIN | allocated |
| 2602:f451::/36 | 🇺🇸 US | ARIN | allocated |
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 AS16871 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/16871Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/16871" | jq