Gossamer Threads Inc.
BGP inherited
Cluster stats
| Netblocks | 8 · 5,113 IPv4 addresses |
| Registered in | Canada (6) · United Kingdom (1) |
| Cluster ID | 209965091 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 4 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
5 weekly snapshots · JSON
8
0 netblocks since 2026-07-05
2026-07-05
peak 8
2026-07-19
IP Ranges (8)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 172.255.48.0/22 | Gossamer Threads Inc. | BGP | ANNOUNCED | ● high |
| 172.255.52.0/23 | Gossamer Threads Inc. | BGP | ANNOUNCED | ● high |
| 172.255.54.0/24 | Gossamer Threads Inc. | BGP | ANNOUNCED | ● high |
| 199.10.28.0/22 | Gossamer Threads Inc. | BGP | ANNOUNCED | ● high |
| 204.187.12.0/22 | Gossamer Threads Inc. | BGP | ANNOUNCED | ● high |
| 208.70.244.0/22 | Gossamer Threads Inc. | BGP | ANNOUNCED | ● high |
| 217.168.20.0/24 | GOSSAMER-THREADS | RIPE | ASSIGNED PA | ● low |
| 2a01:6c8:1::/48 | GOSSAMER-THREADS | RIPE | ALLOCATED-BY-LIR | ● low |
Network trust
what's this?
RPKI hygiene: D
how networks compare →
25.0%
of checked blocks have valid RPKI ROA coverage
(2 of 8)
Possible discrepancies (2)
These blocks are registered to Gossamer Threads Inc. but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 2a01:6c8:1::/48 /48 | authorized for AS29006 — Acora Limited |
| 217.168.20.0/24 /24 | authorized for AS29006 — Acora Limited |
NIC Handles
AS36483
DUMY-RIPE
DUMY-RIPE
POBOX-MNT