URL Start
URLSTART
Data as of 2026-08-09
Registry
Cluster stats
| Netblocks | 16 · 3,584 IPv4 addresses |
| IPv6 | 3 prefixes (largest 2401:4260:fff2::/48) |
| Registered in | India (8) · Ukraine (2) · France (1) · United Kingdom (1) · Poland (1) · United States (1) |
| All fragments | 20 blocks across 2 clusters |
| Cluster ID | 217747478 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | Registry record |
| Shared handles | clustered on 15 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
Footprint over time
6 weekly snapshots · JSON
17
+3 netblocks since 2026-07-05
2026-07-05
peak 17
2026-08-09
IP Ranges (16)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 2a13:9500:7f::/48 | URLStart | RIPE | ASSIGNED | ● high |
| 2.27.111.0/24 | URLStart | RIPE | SUB-ALLOCATED PA | ● low |
| 103.98.195.0/24 | URLSTART | BGP | ANNOUNCED | ● low |
| 103.163.167.0/24 | URLSTART | BGP | ANNOUNCED | ● low |
| 103.178.202.0/24 | URLSTART | BGP | ANNOUNCED | ● low |
| 138.252.214.0/23 | URLSTART | BGP | ANNOUNCED | ● low |
| 162.4.12.0/24 | URLSTART | BGP | ANNOUNCED | ● low |
| 162.4.146.0/24 | URLSTART | BGP | ANNOUNCED | ● low |
| 163.5.191.0/24 | URLStart | RIPE | SUB-ALLOCATED PA | ● low |
| 163.61.97.0/24 | URLSTART | BGP | ANNOUNCED | ● low |
| 163.227.151.0/24 | URLSTART | BGP | ANNOUNCED | ● low |
| 178.92.121.0/24 | URLStart | RIPE | ASSIGNED PA | ● low |
| 191.44.87.0/24 | URLStart | RIPE | ASSIGNED PA | ● low |
| 213.210.11.0/24 | URLStart | RIPE | SUB-ALLOCATED PA | ● low |
| 2401:4260:fff2::/48 | URLSTART | BGP | ANNOUNCED | ● low |
| 2a13:9500:192::/48 | URLSTART | BGP | ANNOUNCED | ● low |
IPv6 ranges (3)
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(17 of 17)
Wholesale/transit re-announcements (9)
These blocks are registered to URL Start but cryptographically authorized across 7 different networks — typical for a large wholesale or transit carrier whose address space is substantially re-announced by downstream customers under their own ASNs, not individually noteworthy.
| 2a13:9500:7f::/48 /48 | authorized for AS55470 — Cyfuture India Pvt. Ltd. |
| 2401:4260:fff2::/48 /48 | authorized for AS147261 — Durga Data Network Service |
| 2a13:9500:192::/48 /48 | authorized for AS209389 — Ritik Barnwal trading as M/S TextraHost Web Solutions |
| 163.5.191.0/24 /24 | authorized for AS55470 — Cyfuture India Pvt. Ltd. |
| 213.210.11.0/24 /24 | authorized for AS20473 — The Constant Company, LLC |
| 191.44.87.0/24 /24 | authorized for AS153522 — Joy Data Services |
| 163.61.97.0/24 /24 | authorized for AS197328 — GEOCOM LLC |
| 178.92.121.0/24 /24 | authorized for AS834 — IPXO LLC |
| 178.92.121.0/24 /24 | authorized for AS834 — IPXO LLC |
NIC Handles
AS133661
AS154408
AS199242
AS209389
AS213711
DUMY-RIPE
DUMY-RIPE
MAINT-IN-IRINN
MAINT-SCALEWITHUSINDIA-IN
ORG-UA524-RIPE
ORG-UA532-RIPE
UA17922-RIPE
+3 more