3Com Net Router

Data as of 2026-08-16
BGP inherited
Cluster stats
Netblocks30 · 2,306 IPv4 addresses
IPv6 13 prefixes (largest 2602:f635::/40)
Registered in United States (16) · Brazil (2)
Cluster ID222422562
RegistryBGP
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 10 shared RIR contact/maintainer handles
Registry names 3 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

Footprint over time

8 weekly snapshots · JSON
31 +2 netblocks since 2026-07-05
2026-07-05 peak 31 2026-08-16

IP Ranges (30)

⬇ export CSV
CIDR Org name Registry Status Confidence
23.139.140.0/24 3Com Net Router BGP ANNOUNCED ● high
45.184.144.78/32 3Com Net Router - AS46890 PEERINGDB ASSIGNED ● high
164.163.108.0/24 3Com Net Router BGP ANNOUNCED ● high
164.163.108.0/22 3Com Net Router BGP ANNOUNCED ● high
164.163.108.0/23 3Com Net Router BGP ANNOUNCED ● high
164.163.109.0/24 3Com Net Router BGP ANNOUNCED ● high
164.163.110.0/23 3Com Net Router BGP ANNOUNCED ● high
164.163.110.0/24 3Com Net Router BGP ANNOUNCED ● high
164.163.111.0/24 3Com Net Router BGP ANNOUNCED ● high
177.124.156.0/24 3Com Net Router BGP ANNOUNCED ● high
177.124.156.0/23 3Com Net Router BGP ANNOUNCED ● high
177.124.157.0/24 3Com Net Router BGP ANNOUNCED ● high
177.124.158.0/23 3Com Net Router BGP ANNOUNCED ● high
177.124.158.0/24 3Com Net Router BGP ANNOUNCED ● high
177.124.159.0/24 3Com Net Router BGP ANNOUNCED ● high
187.16.212.42/32 3Com Net Router - AS46890 PEERINGDB ASSIGNED ● high
2001:12f8::212:42/128 3Com Net Router - AS46890 PEERINGDB ASSIGNED ● high
2001:12f8:0:13::78/128 3Com Net Router - AS46890 PEERINGDB ASSIGNED ● high
2602:f635::/48 3Com Net Router BGP ANNOUNCED ● high
2602:f635::/40 3Com Net Router BGP ANNOUNCED ● high
2602:f635:1::/48 3Com Net Router BGP ANNOUNCED ● high
2602:f635:11::/48 3Com Net Router BGP ANNOUNCED ● high
2602:f635:21::/48 3Com Net Router BGP ANNOUNCED ● high
2602:f635:34::/48 3Com Net Router BGP ANNOUNCED ● high
2602:f635:61::/48 3Com Net Router BGP ANNOUNCED ● high
2602:f635:66::/48 3Com Net Router BGP ANNOUNCED ● high
2602:f635:92::/48 3Com Net Router BGP ANNOUNCED ● high
2602:f635:99::/48 3Com Net Router BGP ANNOUNCED ● high
2602:f635:ff::/48 3Com Net Router BGP ANNOUNCED ● high
177.124.156.0/22 3Com Net Router ARIN DIRECT ALLOCATION ● medium

IPv6 ranges (13)

CIDR
2602:f635::/40
2602:f635:11::/48
2602:f635:1::/48
2602:f635:21::/48
2602:f635:34::/48
2602:f635:61::/48
2602:f635:66::/48
2602:f635:92::/48
2602:f635:99::/48
2602:f635::/48
2602:f635:ff::/48
2001:12f8:0:13::78/128
2001:12f8::212:42/128

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (31 of 31)
No discrepancies found among checked blocks.

NIC Handles

AS27172 AS46890 AS46890 CNRL-1 COM8-ARIN COM8-ARIN COM8-ARIN COM8-ARIN COM8-ARIN COM8-ARIN