CTS LanguageLink

Data as of 2026-08-23
BGP inherited
Cluster stats
Netblocks7 · 514 IPv4 addresses
IPv6 2 prefixes (largest 2001:504:16::3b56/128)
Cluster ID233705427
RegistryBGP
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 6 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

9 weekly snapshots · JSON
8 +1 netblocks since 2026-07-05
2026-07-05 peak 8 2026-08-23

IP Ranges (7)

⬇ export CSV
CIDR Org name Registry Status Confidence
104.255.140.0/23 CTS LanguageLink BGP ANNOUNCED ● high
104.255.140.0/24 CTS LanguageLink BGP ANNOUNCED ● high
104.255.141.0/24 CTS LanguageLink BGP ANNOUNCED ● high
198.32.195.98/32 CTS LanguageLink PEERINGDB ASSIGNED ● high
206.81.81.135/32 CTS LanguageLink PEERINGDB ASSIGNED ● high
2001:504:16::3b56/128 CTS LanguageLink PEERINGDB ASSIGNED ● high
2620:124:2000::98/128 CTS LanguageLink PEERINGDB ASSIGNED ● high

IPv6 ranges (2)

CIDR
2001:504:16::3b56/128
2620:124:2000::98/128

Network trust

what's this?
RPKI hygiene: D how networks compare →
25.0% of checked blocks have valid RPKI ROA coverage (2 of 8)
No discrepancies found among checked blocks.

NIC Handles

AS15190 AS15190 CORPO-48 DPN5-ARIN DPN5-ARIN DPN5-ARIN