SIL Citycable
Cluster stats
Netblocks36
All fragments 388 blocks across 261 clusters
Cluster ID191971678
RegistryAPNIC
Customersfind customers using this network →
Evidence & provenance ?
Attribution unresolved
Shared handles clustered on 21 shared RIR contact/maintainer handles
Registry names 27 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

IP Ranges (36)

⬇ export CSV
CIDR Org name Registry Status Confidence
37.49.237.123/32 SIL Citycable PEERINGDB ASSIGNED ● high
192.65.185.247/32 SIL Citycable PEERINGDB ASSIGNED ● high
194.42.48.92/32 SIL Citycable PEERINGDB ASSIGNED ● high
202.57.74.192/29 SIL-PH APNIC ASSIGNED NON-PORTABLE ● high
203.131.121.16/29 SIL-PH APNIC ASSIGNED NON-PORTABLE ● high
2001:7f8:c:8235:194:42:48:92/128 SIL Citycable PEERINGDB ASSIGNED ● high
2001:7f8:1c:24a::87dd:1/128 SIL Citycable PEERINGDB ASSIGNED ● high
2001:7f8:54::1:123/128 SIL Citycable PEERINGDB ASSIGNED ● high
62.116.6.0/27 SIL-BBT RIPE ASSIGNED PA ● low
62.116.6.64/29 SIL-HF RIPE ASSIGNED PA ● low
62.116.6.160/29 SIL-HF RIPE ASSIGNED PA ● low
62.116.70.212/30 SIL-ITW RIPE ASSIGNED PA ● low
62.116.82.160/30 SIL-C21NEWME RIPE ASSIGNED PA ● low
62.116.82.188/30 SIL-3ANETWOR RIPE ASSIGNED PA ● low
85.128.105.248/30 SIL-PRO RIPE ASSIGNED PA ● low
103.70.215.0/24 SIL-HK APNIC ALLOCATED NON-PORTABLE ● low
195.56.43.192/27 SIL-HU RIPE ASSIGNED PA ● low
203.125.211.248/29 SIL-SG APNIC ALLOCATED NON-PORTABLE ● low
213.235.204.16/28 SIL-CMB RIPE ASSIGNED PA ● low
213.235.204.136 – 213.235.204.193 SIL-DNS2 RIPE ASSIGNED PA ● low
213.235.207.64/27 SIL-BB-TSG RIPE ASSIGNED PA ● low
213.235.213.144/28 SIL-TBE RIPE ASSIGNED PA ● low
213.235.213.208/28 SIL-HF RIPE ASSIGNED PA ● low
213.235.215.12/30 SIL-ECC RIPE ASSIGNED PA ● low
213.235.222.184/29 SIL-THP RIPE ASSIGNED PA ● low
213.235.225.60/30 SIL-WGW RIPE ASSIGNED PA ● low
213.235.232.224/27 SIL-BB-MAGA2 RIPE ASSIGNED PA ● low
213.235.247.8/30 SIL-NNZ RIPE ASSIGNED PA ● low
213.235.247.96/28 SIL-GKN RIPE ASSIGNED PA ● low
2001:858:5:400::/56 SIL-FTW RIPE ASSIGNED ● low
2001:858:5:500::/56 SIL-HF RIPE ASSIGNED ● low
2001:858:5:f00::/56 SIL-MBA666 RIPE ASSIGNED ● low
2001:858:5:1600::/56 SIL-WUK RIPE ASSIGNED ● low
2001:858:101::/48 SIL-CJM RIPE ASSIGNED ● low
2001:858:109::/48 SIL-TIX RIPE ASSIGNED ● low
2a00:2381:e5fa::/48 SIL-DIE RIPE AGGREGATED-BY-LIR ● low

Network trust

what's this?
RPKI hygiene: B how networks compare →
94.4% of checked blocks have valid RPKI ROA coverage (34 of 36)
Possible discrepancies (7)

These blocks are registered to SIL Citycable 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.

2001:858:109::/48 /48 authorized for AS8437 — Hutchison Drei Austria GmbH
2001:858:101::/48 /48 authorized for AS8437 — Hutchison Drei Austria GmbH
2a00:2381:e5fa::/48 /48 authorized for AS2856 — British Telecommunications PLC
2001:858:5:500::/56 /56 authorized for AS8437 — Hutchison Drei Austria GmbH
2001:858:5:400::/56 /56 authorized for AS8437 — Hutchison Drei Austria GmbH
2001:858:5:f00::/56 /56 authorized for AS8437 — Hutchison Drei Austria GmbH
2001:858:5:1600::/56 /56 authorized for AS8437 — Hutchison Drei Austria GmbH

NIC Handles

AE135-AP AS2068-AP AS2584-AP AS3340-MNT AS34781 BTNET-MNT CS310-AP CS310-AP DS58-AP DS58-AP DUMY-RIPE DUMY-RIPE +9 more