SIP COMMUNICATIONS LIMITED
Data as of 2026-07-26
GLEIF verified
LEI
894500LJK1AUMC0TQI18
Registered name
SIP COMMUNICATIONS LIMITED
Jurisdiction
Ultimate parent
No parent on file in GLEIF
Cluster stats
| Netblocks | 21 · 3,444 IPv4 addresses |
| IPv6 | 3 prefixes (largest 2a00:9460::/29) |
| Registered in | United Kingdom (10) · United States (4) · Bulgaria (1) · Czechia (1) · Greece (1) · Russia (1) |
| All fragments | 55 blocks across 31 clusters |
| Cluster ID | 213348495 |
| Registry | BGP |
| Owner jurisdiction | GB |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 894500LJK1AUMC0TQI18 |
| Shared handles | clustered on 19 shared RIR contact/maintainer handles |
| Registry names | 7 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
Footprint over time
6 weekly snapshots · JSON
21
-2 netblocks since 2026-07-05
2026-07-05
peak 23
2026-07-26
IP Ranges (21)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 8.14.119.0/24 | SIP COMMUNICATIONS LIMITED | BGP | ANNOUNCED | ● high |
| 8.20.109.0/24 | SIP COMMUNICATIONS LIMITED | BGP | ANNOUNCED | ● high |
| 8.244.148.0/24 | SIP COMMUNICATIONS LIMITED | BGP | ANNOUNCED | ● high |
| 8.245.1.0/24 | SIP COMMUNICATIONS LIMITED | BGP | ANNOUNCED | ● high |
| 93.187.225.0/24 | SIP COMMUNICATIONS LIMITED | BGP | ANNOUNCED | ● high |
| 93.187.228.0/24 | SIP COMMUNICATIONS LIMITED | BGP | ANNOUNCED | ● high |
| 93.187.230.0/24 | SIP COMMUNICATIONS LIMITED | BGP | ANNOUNCED | ● high |
| 93.187.231.0/24 | SIP COMMUNICATIONS LIMITED | BGP | ANNOUNCED | ● high |
| 185.34.124.0/24 | SIP COMMUNICATIONS LIMITED | BGP | ANNOUNCED | ● high |
| 185.34.127.0/24 | SIP COMMUNICATIONS LIMITED | BGP | ANNOUNCED | ● high |
| 2a00:9460::/32 | SIP COMMUNICATIONS LIMITED | BGP | ANNOUNCED | ● high |
| 46.47.197.80/29 | SIP-SYS | RIPE | ASSIGNED PA | ● low |
| 84.45.117.76/30 | SIP-NET | RIPE | ASSIGNED PA | ● low |
| 87.203.234.80/28 | SIP | RIPE | ASSIGNED PA | ● low |
| 89.233.145.104/29 | SIP-NET | RIPE | ASSIGNED PA | ● low |
| 185.34.124.0/22 | SIP COMMUNICATIONS LIMITED | RIPE | ALLOCATED PA | ● low |
| 213.91.185.0/24 | SIP | RIPE | ASSIGNED PA | ● low |
| 217.150.114.128/28 | SIP-NET | RIPE | ASSIGNED PA | ● low |
| 217.163.25.128/26 | Sip_Communications_Plc | RIPE | ASSIGNED PA | ● low |
| 2a00:2381:2748::/48 | SIP-COMMUNICATIONS | RIPE | AGGREGATED-BY-LIR | ● low |
| 2a00:9460::/29 | SIP COMMUNICATIONS LIMITED | RIPE | ALLOCATED-BY-RIR | ● low |
IPv6 ranges (3)
Network trust
what's this?
RPKI hygiene: C
how networks compare →
57.1%
of checked blocks have valid RPKI ROA coverage
(12 of 21)
Possible discrepancies (2)
These blocks are registered to SIP COMMUNICATIONS LIMITED but cryptographically authorized for a different, unrelated network (2 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 2a00:2381:2748::/48 /48 | authorized for AS2856 — British Telecommunications Limited |
| 213.91.185.0/24 /24 | authorized for AS8866 — Vivacom Bulgaria EAD |
NIC Handles
AB34802-RIPE
AS12767-MNT
AS47631
BT95-ADM
BTNET-MNT
C4L-MNT
CENTRIC-MNT
DUMY-RIPE
DUMY-RIPE
LEVEL3-MNT
ML-PADLOCK
ML-PADLOCK
+7 more