Layer 3 Communications

Data as of 2026-09-20

BGP inherited

This organisation

Netblocks	15 · 3,072 IPv4 addresses
IPv6	7 prefixes (largest 2606:a840::/32)
Record ID	241878331
Registry	BGP
Customers	see who runs inside this network →

Evidence & provenance ?

Attribution	BGP parent (inherited)
Shared handles	clustered on 6 shared RIR contact/maintainer handles
Registry names	2 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (15)

⬇ export CSV

CIDR	Org name	Registry	Status	Confidence
198.73.6.0/23	Layer 3 Communications	BGP	ANNOUNCED	● high
198.73.8.0/24	Layer 3 Communications	BGP	ANNOUNCED	● high
198.73.8.0/21	Layer 3 Communications	BGP	ANNOUNCED	● high
198.73.8.0/22	Layer 3 Communications	BGP	ANNOUNCED	● high
198.73.12.0/22	Layer 3 Communications	BGP	ANNOUNCED	● high
198.73.15.0/24	Layer 3 Communications	BGP	ANNOUNCED	● high
2606:a840::/32	Layer 3 Communications	BGP	ANNOUNCED	● high
2606:a840:6000::/36	Layer 3 Communications	BGP	ANNOUNCED	● high
2620:115:7000::/48	Layer 3 Communications	BGP	ANNOUNCED	● high
2620:115:7000::/40	Layer 3 Communications	BGP	ANNOUNCED	● high
2620:115:7001::/48	Layer 3 Communications	BGP	ANNOUNCED	● high
2620:115:7020::/44	Layer 3 Communications	BGP	ANNOUNCED	● high
2620:115:7030::/44	Layer 3 Communications	BGP	ANNOUNCED	● high
192.64.29.0/24	Layer 3 Communications	ARIN	DIRECT ALLOCATION	● medium
198.73.5.0 – 198.73.15.255	Layer 3 Communications	ARIN	DIRECT ALLOCATION	● medium

13 weekly snapshots · JSON

17 +6 netblocks since 2026-07-05

2026-07-05 peak 23 2026-09-20

what's this?

uab.edu

what's this?

RPKI hygiene: B how networks compare →

94.1% of checked blocks have valid RPKI ROA coverage (16 of 17)

No discrepancies found among checked blocks.

ARABU-ARIN ARADM-ARIN ARTEC-ARIN AS395026 AS55091 LCGL-2