CTC AB

CTC. CORP S.A. (TELEFONICA EMPRESAS)
Data as of 2026-10-18
GLEIF verified
Complete entity footprint
4 linked clusters · 49 netblocks · 243,140 IPv4 addresses · 6 IPv6 prefixes
This organisation's clusters combined by evidence — shared GLEIF corporate family — not name similarity, so genuinely different organisations that share a name are excluded.
View the full entity page →
LEI
549300KKJNIJ7Z8FJF81
Registered name
CTC AB
Jurisdiction
SE
Ultimate parent
NIBE Industrier AB
549300ZQH0FIF1P0MX67
This organisation
Netblocks27 · 242,432 IPv4 addresses
IPv6 5 prefixes (largest 2800:4e0:c000::/34)
Record ID250158143
RegistryBGP
Owner jurisdictionSE
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 549300KKJNIJ7Z8FJF81
Shared handles clustered on 5 shared RIR contact/maintainer handles
Registry names 2 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (27)

⬇ export CSV
CIDR Org name Registry Status Confidence
170.84.208.0/22 CTC. CORP S.A. (TELEFONICA EMPRESAS) BGP ANNOUNCED ● high
179.8.96.0/19 CTC. CORP S.A. (TELEFONICA EMPRESAS) BGP ANNOUNCED ● high
181.212.0.0/16 CTC. CORP S.A. (TELEFONICA EMPRESAS) BGP ANNOUNCED ● high
186.40.128.0/17 CTC. CORP S.A. (TELEFONICA EMPRESAS) BGP ANNOUNCED ● high
190.4.192.0/19 CTC. CORP S.A. (TELEFONICA EMPRESAS) BGP ANNOUNCED ● high
190.171.128.0/18 CTC. CORP S.A. (TELEFONICA EMPRESAS) BGP ANNOUNCED ● high
190.171.138.0/24 CTC. CORP S.A. (TELEFONICA EMPRESAS) BGP ANNOUNCED ● high
190.171.188.0/24 CTC. CORP S.A. (TELEFONICA EMPRESAS) BGP ANNOUNCED ● high
200.0.116.0/24 CTC. CORP S.A. (TELEFONICA EMPRESAS) BGP ANNOUNCED ● high
200.14.96.0/23 CTC. CORP S.A. (TELEFONICA EMPRESAS) BGP ANNOUNCED ● high
200.54.0.0/16 CTC. CORP S.A. (TELEFONICA EMPRESAS) BGP ANNOUNCED ● high
200.54.96.0/24 CTC. CORP S.A. (TELEFONICA EMPRESAS) BGP ANNOUNCED ● high
200.54.215.0/24 CTC. CORP S.A. (TELEFONICA EMPRESAS) BGP ANNOUNCED ● high
200.68.0.0/18 CTC. CORP S.A. (TELEFONICA EMPRESAS) BGP ANNOUNCED ● high
200.113.4.0/22 CTC. CORP S.A. (TELEFONICA EMPRESAS) BGP ANNOUNCED ● high
200.113.48.0/22 CTC. CORP S.A. (TELEFONICA EMPRESAS) BGP ANNOUNCED ● high
200.113.60.0/22 CTC. CORP S.A. (TELEFONICA EMPRESAS) BGP ANNOUNCED ● high
201.236.168.0/21 CTC. CORP S.A. (TELEFONICA EMPRESAS) BGP ANNOUNCED ● high
201.236.176.0/21 CTC. CORP S.A. (TELEFONICA EMPRESAS) BGP ANNOUNCED ● high
201.246.64.0/19 CTC. CORP S.A. (TELEFONICA EMPRESAS) BGP ANNOUNCED ● high
201.246.96.0/19 CTC. CORP S.A. (TELEFONICA EMPRESAS) BGP ANNOUNCED ● high
2800:4e0:c000::/34 CTC. CORP S.A. (TELEFONICA EMPRESAS) BGP ANNOUNCED ● high
2800:4e0:c006::/48 CTC. CORP S.A. (TELEFONICA EMPRESAS) BGP ANNOUNCED ● high
2800:4e0:c007::/48 CTC. CORP S.A. (TELEFONICA EMPRESAS) BGP ANNOUNCED ● high
2800:590:1000::/36 CTC. CORP S.A. (TELEFONICA EMPRESAS) BGP ANNOUNCED ● high
2800:590:2000::/36 CTC. CORP S.A. (TELEFONICA EMPRESAS) BGP ANNOUNCED ● high
181.118.160.0/20 CTC. CORP S.A. (TELEFONICA EMPRESAS) LACNIC ALLOCATED ● low

IPv6 ranges (5)

CIDR
2800:4e0:c000::/34
2800:590:1000::/36
2800:590:2000::/36
2800:4e0:c006::/48
2800:4e0:c007::/48

Footprint over time

9 weekly snapshots · JSON
30 -3,496 netblocks since 2026-07-05
2026-07-05 peak 3,760 2026-10-18

Other domains hosted in this network

what's this?
litoralpress.cl

Corporate group (4 confirmed entities)

Network trust

what's this?
RPKI hygiene: B how networks compare →
93.3% of checked blocks have valid RPKI ROA coverage (28 of 30)
Possible discrepancies (7)

These blocks are registered to CTC. CORP S.A. (TELEFONICA EMPRESAS) 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.

186.40.128.0/17 /17 authorized for AS7418 — TELEFÓNICA CHILE S.A.
179.8.96.0/19 /19 authorized for AS7418 — TELEFÓNICA CHILE S.A.
201.246.64.0/19 /19 authorized for AS7418 — TELEFÓNICA CHILE S.A.
201.246.96.0/19 /19 authorized for AS7418 — TELEFÓNICA CHILE S.A.
200.113.4.0/22 /22 authorized for AS7418 — TELEFÓNICA CHILE S.A.
200.113.48.0/22 /22 authorized for AS7418 — TELEFÓNICA CHILE S.A.
200.113.60.0/22 /22 authorized for AS7418 — TELEFÓNICA CHILE S.A.

NIC Handles

AS16629 CL-CCST-LACNIC TCS5 TCS5 TCS5