CTC
Aggregated across every cluster whose name starts with "CTC" — a single company can be split across many separate clusters (per-datacenter, per-country, or per-subsidiary naming), so this view sums the true total rather than understating it with a single cluster's count.
3,904
Total ranges
168
Matched clusters
Matched clusters
CTC ASTANA LTD
CTC Internet, Inc.
CTC, Joint Stock Company
CTC. CORP S.A. (TELEFONICA EMPRESAS)
CTC-NET-2
CTC Transmisiones Regionales S.A.
CTC_MALL
CTC LONDON LIMITED
CTC-TRAINING-AND-DEVELOPMENT-LIMITED
CTC Technology Corporation
CtC-Cappel-Steuerberatung-GmbH
CTC-SYSTEM-SRL
Ctc_Systems_Net
CTC-Network
CTC_COMPUTER_TECHNIK_CZAKAY_GMBH-NET
CTC-HOLDING
CTC-AVIATION
CTC-TDC-Erhverv
CTC_UNIT_DOO
CTC_INFRA_1
CTC-INFORMATIQUE
CTC-GTUA
CTC-UNIT_BG
CTC-CQ-WZ-ZILAISHUIGONGSI
CTC-CQ-MeiDiChuWei
CTC-CQ-YiLi
CTC-CQ-HaiHang
CTC-CQ-JuanYanChang
CTC-CQ-XinYe
CTC-CQ-ChongYou
CTC-CQ-ChuanDongHuaGong
CTC-CQ-YuHangJiaoTong
CTC-CQ-DYGS
CTC-CQ-LP-DYGS
CTC-CQ-BaoLiTouZhi
CTC-CQ-RONGCHUANG
CTC-CQ-MeiXin
CTC-CQ-TongJing
CTC-CQ-JDSB
CTC-CQ-WZ-qujiaoweishangwang
CTC-CQ-CO-HQH
CTC-CQ-TN-CGZX
CTC-CQ-TN-BZYZC
CTC-CQ-PiJiu
CTC-CQ-BoShuBao
CTC-CQ-PuTian
CTC-rapid-transit_CORE
CTC-Electrostal-UL
CTC-CQ-BBXQ
ctc-cctv-TH
CTC-CQ-BoHai
CTC-CQ-TianJing
CTC-CQ-GuiHua
CTC-CQ-HuiHaoShiYe
CTC-JNPR-55
CTC-INTERNET-PSD
CTC-INTERMIDATE-TRAID
CTC-CHEMICALS-COMPANY_PSD
CTC-LACKNER-AT-BLOCK
CTC-CQ-DanGui
+108 more
Ranges (3,904)
showing 1–100 of 3,904 — ⬇ export CSV (free export limited to 500 rows — subscribe for the full export)| CIDR | Org name | Cluster | Registry | Status |
|---|---|---|---|---|
| 41.191.86.20/30 | CTC_Ets | CTC ASTANA LTD | AFRINIC | ASSIGNED PA |
| 45.68.17.11/32 | CTC Transmisiones Regionales S.A. | CTC Transmisiones Regionales S.A. | PEERINGDB | ASSIGNED |
| 45.68.17.41/32 | CTC Transmisiones Regionales S.A. | CTC Transmisiones Regionales S.A. | PEERINGDB | ASSIGNED |
| 61.161.86.38 – 61.161.87.37 | CTC-CQ-TN-CGZX | CTC-CQ-TN-CGZX | APNIC | ALLOCATED NON-PORTABLE |
| 61.186.234.144/28 | CTC-CQ-TianJing | CTC-CQ-TianJing | APNIC | ALLOCATED NON-PORTABLE |
| 85.159.24.0/24 | CTC ASTANA LTD | CTC ASTANA LTD | BGP | ANNOUNCED |
| 85.159.24.0/22 | CTC ASTANA LTD | CTC ASTANA LTD | RIPE | ASSIGNED PA |
| 85.159.25.0/24 | CTC ASTANA LTD | CTC ASTANA LTD | BGP | ANNOUNCED |
| 85.159.26.0/24 | CTC ASTANA LTD | CTC ASTANA LTD | BGP | ANNOUNCED |
| 85.159.27.0/24 | CTC ASTANA LTD | CTC ASTANA LTD | BGP | ANNOUNCED |
| 89.219.20.0/24 | CTC ASTANA LTD | CTC ASTANA LTD | BGP | ANNOUNCED |
| 89.219.20.0/23 | CTC ASTANA LTD | CTC ASTANA LTD | RIPE | ASSIGNED PA |
| 89.219.21.0/24 | CTC ASTANA LTD | CTC ASTANA LTD | BGP | ANNOUNCED |
| 89.219.22.0/23 | CTC ASTANA LTD | CTC ASTANA LTD | RIPE | ASSIGNED PA |
| 89.219.22.0/24 | CTC ASTANA LTD | CTC ASTANA LTD | BGP | ANNOUNCED |
| 89.219.23.0/24 | CTC ASTANA LTD | CTC ASTANA LTD | BGP | ANNOUNCED |
| 94.140.200.0/24 | CTC, Joint Stock Company | CTC, Joint Stock Company | BGP | ANNOUNCED |
| 94.140.201.0/24 | CTC, Joint Stock Company | CTC, Joint Stock Company | BGP | ANNOUNCED |
| 94.140.203.0/24 | CTC, Joint Stock Company | CTC, Joint Stock Company | BGP | ANNOUNCED |
| 103.116.196.0/24 | CTC ASTANA LTD | CTC ASTANA LTD | BGP | ANNOUNCED |
| 103.116.197.0/24 | CTC ASTANA LTD | CTC ASTANA LTD | BGP | ANNOUNCED |
| 103.116.198.0/24 | CTC ASTANA LTD | CTC ASTANA LTD | BGP | ANNOUNCED |
| 115.238.147.112/28 | CTC-LTD | CTC | APNIC | ASSIGNED NON-PORTABLE |
| 116.228.112.28/30 | CTC | CTC | APNIC | ASSIGNED NON-PORTABLE |
| 119.75.5.64/28 | CTC-GLOBAL-SG | CTC-GLOBAL-SG | APNIC | ALLOCATED NON-PORTABLE |
| 157.113.0.0/16 | CTC-NET-2 | CTC-NET-2 | APNIC | ALLOCATED PORTABLE |
| 170.39.132.0/22 | CTC Internet, Inc. | CTC Internet, Inc. | BGP | ANNOUNCED |
| 170.84.208.0/22 | CTC. CORP S.A. (TELEFONICA EMPRESAS) | CTC. CORP S.A. (TELEFONICA EMPRESAS) | BGP | ANNOUNCED |
| 180.189.18.240/28 | CTC-SY4 | CTC ASTANA LTD | APNIC | ASSIGNED NON-PORTABLE |
| 181.212.0.0/16 | CTC. CORP S.A. (TELEFONICA EMPRESAS) | CTC. CORP S.A. (TELEFONICA EMPRESAS) | BGP | ANNOUNCED |
| 185.19.192.0/24 | CTC ASTANA LTD | CTC ASTANA LTD | BGP | ANNOUNCED |
| 185.19.192.0/23 | CTC ASTANA LTD | CTC ASTANA LTD | RIPE | ASSIGNED PA |
| 185.19.193.0/24 | CTC ASTANA LTD | CTC ASTANA LTD | BGP | ANNOUNCED |
| 185.182.112.0/24 | CTC SAL | CTC ASTANA LTD | BGP | ANNOUNCED |
| 186.40.128.0/17 | CTC. CORP S.A. (TELEFONICA EMPRESAS) | CTC. CORP S.A. (TELEFONICA EMPRESAS) | BGP | ANNOUNCED |
| 190.4.192.0/19 | CTC. CORP S.A. (TELEFONICA EMPRESAS) | CTC. CORP S.A. (TELEFONICA EMPRESAS) | BGP | ANNOUNCED |
| 190.171.128.0/18 | CTC. CORP S.A. (TELEFONICA EMPRESAS) | CTC. CORP S.A. (TELEFONICA EMPRESAS) | BGP | ANNOUNCED |
| 190.171.138.0/24 | CTC. CORP S.A. (TELEFONICA EMPRESAS) | CTC. CORP S.A. (TELEFONICA EMPRESAS) | BGP | ANNOUNCED |
| 190.171.188.0/24 | CTC. CORP S.A. (TELEFONICA EMPRESAS) | CTC. CORP S.A. (TELEFONICA EMPRESAS) | BGP | ANNOUNCED |
| 195.189.68.0/24 | CTC ASTANA LTD | CTC ASTANA LTD | BGP | ANNOUNCED |
| 195.189.68.0/22 | CTC ASTANA LTD | CTC ASTANA LTD | RIPE | ASSIGNED PI |
| 195.189.69.0/24 | CTC ASTANA LTD | CTC ASTANA LTD | BGP | ANNOUNCED |
| 195.189.70.0/24 | CTC ASTANA LTD | CTC ASTANA LTD | BGP | ANNOUNCED |
| 195.189.71.0/24 | CTC ASTANA LTD | CTC ASTANA LTD | BGP | ANNOUNCED |
| 195.206.244.0/24 | CTC, Joint Stock Company | CTC, Joint Stock Company | BGP | ANNOUNCED |
| 195.206.244.0/23 | CTC, Joint Stock Company | CTC, Joint Stock Company | RIPE | ASSIGNED PI |
| 195.206.244.0/23 | CTC, Joint Stock Company | CTC, Joint Stock Company | BGP | ANNOUNCED |
| 195.206.245.0/24 | CTC, Joint Stock Company | CTC, Joint Stock Company | BGP | ANNOUNCED |
| 200.0.116.0/24 | CTC. CORP S.A. (TELEFONICA EMPRESAS) | CTC. CORP S.A. (TELEFONICA EMPRESAS) | BGP | ANNOUNCED |
| 200.14.96.0/23 | CTC. CORP S.A. (TELEFONICA EMPRESAS) | CTC. CORP S.A. (TELEFONICA EMPRESAS) | BGP | ANNOUNCED |
| 200.54.0.0/16 | CTC. CORP S.A. (TELEFONICA EMPRESAS) | CTC. CORP S.A. (TELEFONICA EMPRESAS) | BGP | ANNOUNCED |
| 200.54.96.0/24 | CTC. CORP S.A. (TELEFONICA EMPRESAS) | CTC. CORP S.A. (TELEFONICA EMPRESAS) | BGP | ANNOUNCED |
| 200.54.215.0/24 | CTC. CORP S.A. (TELEFONICA EMPRESAS) | CTC. CORP S.A. (TELEFONICA EMPRESAS) | BGP | ANNOUNCED |
| 200.68.0.0/18 | CTC. CORP S.A. (TELEFONICA EMPRESAS) | CTC. CORP S.A. (TELEFONICA EMPRESAS) | BGP | ANNOUNCED |
| 200.113.4.0/22 | CTC. CORP S.A. (TELEFONICA EMPRESAS) | CTC. CORP S.A. (TELEFONICA EMPRESAS) | BGP | ANNOUNCED |
| 200.113.48.0/22 | CTC. CORP S.A. (TELEFONICA EMPRESAS) | CTC. CORP S.A. (TELEFONICA EMPRESAS) | BGP | ANNOUNCED |
| 200.113.60.0/22 | CTC. CORP S.A. (TELEFONICA EMPRESAS) | CTC. CORP S.A. (TELEFONICA EMPRESAS) | BGP | ANNOUNCED |
| 201.236.168.0/21 | CTC. CORP S.A. (TELEFONICA EMPRESAS) | CTC. CORP S.A. (TELEFONICA EMPRESAS) | BGP | ANNOUNCED |
| 201.236.176.0/21 | CTC. CORP S.A. (TELEFONICA EMPRESAS) | CTC. CORP S.A. (TELEFONICA EMPRESAS) | BGP | ANNOUNCED |
| 202.3.173.128/25 | CTC | CTC | APNIC | ASSIGNED NON-PORTABLE |
| 202.83.128.0/19 | CTC Technology Corporation | CTC Technology Corporation | APNIC | ALLOCATED PORTABLE |
| 203.125.122.240/28 | CTC-SG | CTC ASTANA LTD | APNIC | ASSIGNED NON-PORTABLE |
| 216.59.80.0/21 | CTC Internet, Inc. | CTC Internet, Inc. | BGP | ANNOUNCED |
| 217.73.229.48/28 | Ctc_Systems_Net | Ctc_Systems_Net | RIPE | ASSIGNED PA |
| 222.177.67.33 – 222.177.67.255 | CTC-CQ-TN-BZYZC | CTC-CQ-TN-BZYZC | APNIC | ALLOCATED NON-PORTABLE |
| 222.177.247.32/29 | CTC-CQ-AoKe | CTC-CQ-AoKe | APNIC | ALLOCATED NON-PORTABLE |
| 2001:f58::/32 | CTC-JPNIC-JP-20040826 | CTC-JPNIC-JP-20040826 | APNIC | ALLOCATED PORTABLE |
| 2800:4e0:c000::/34 | CTC. CORP S.A. (TELEFONICA EMPRESAS) | CTC. CORP S.A. (TELEFONICA EMPRESAS) | BGP | ANNOUNCED |
| 2800:4e0:c006::/48 | CTC. CORP S.A. (TELEFONICA EMPRESAS) | CTC. CORP S.A. (TELEFONICA EMPRESAS) | BGP | ANNOUNCED |
| 2800:4e0:c007::/48 | CTC. CORP S.A. (TELEFONICA EMPRESAS) | CTC. CORP S.A. (TELEFONICA EMPRESAS) | BGP | ANNOUNCED |
| 2800:590:1000::/36 | CTC. CORP S.A. (TELEFONICA EMPRESAS) | CTC. CORP S.A. (TELEFONICA EMPRESAS) | BGP | ANNOUNCED |
| 2800:590:2000::/36 | CTC. CORP S.A. (TELEFONICA EMPRESAS) | CTC. CORP S.A. (TELEFONICA EMPRESAS) | BGP | ANNOUNCED |
| 2801:14:9000::7004:3/128 | CTC Transmisiones Regionales S.A. | CTC Transmisiones Regionales S.A. | PEERINGDB | ASSIGNED |
| 2801:14:9000::7004:4/128 | CTC Transmisiones Regionales S.A. | CTC Transmisiones Regionales S.A. | PEERINGDB | ASSIGNED |
| 2a00:2381:244c::/48 | CTC-HOLDING | CTC-HOLDING | RIPE | AGGREGATED-BY-LIR |
| 2a00:2381:29b6::/48 | CTC-AVIATION | CTC-AVIATION | RIPE | AGGREGATED-BY-LIR |
| 181.212.0.48/29 | UNKNOWN | CTC. CORP S.A. (TELEFONICA EMPRESAS) | LACNIC | reallocated |
| 181.212.0.112/29 | UNKNOWN | CTC. CORP S.A. (TELEFONICA EMPRESAS) | LACNIC | reallocated |
| 181.212.0.120/29 | UNKNOWN | CTC. CORP S.A. (TELEFONICA EMPRESAS) | LACNIC | reallocated |
| 181.212.0.128/29 | UNKNOWN | CTC. CORP S.A. (TELEFONICA EMPRESAS) | LACNIC | reallocated |
| 181.212.0.136/29 | UNKNOWN | CTC. CORP S.A. (TELEFONICA EMPRESAS) | LACNIC | reallocated |
| 181.212.0.144/29 | UNKNOWN | CTC. CORP S.A. (TELEFONICA EMPRESAS) | LACNIC | reallocated |
| 181.212.0.152/29 | UNKNOWN | CTC. CORP S.A. (TELEFONICA EMPRESAS) | LACNIC | reallocated |
| 181.212.0.160/29 | UNKNOWN | CTC. CORP S.A. (TELEFONICA EMPRESAS) | LACNIC | reallocated |
| 181.212.0.184/29 | UNKNOWN | CTC. CORP S.A. (TELEFONICA EMPRESAS) | LACNIC | reallocated |
| 181.212.0.204/30 | UNKNOWN | CTC. CORP S.A. (TELEFONICA EMPRESAS) | LACNIC | reallocated |
| 181.212.0.232/29 | UNKNOWN | CTC. CORP S.A. (TELEFONICA EMPRESAS) | LACNIC | reallocated |
| 181.212.1.8/29 | UNKNOWN | CTC. CORP S.A. (TELEFONICA EMPRESAS) | LACNIC | reallocated |
| 181.212.1.16/29 | UNKNOWN | CTC. CORP S.A. (TELEFONICA EMPRESAS) | LACNIC | reallocated |
| 181.212.1.32/29 | UNKNOWN | CTC. CORP S.A. (TELEFONICA EMPRESAS) | LACNIC | reallocated |
| 181.212.1.48/29 | UNKNOWN | CTC. CORP S.A. (TELEFONICA EMPRESAS) | LACNIC | reallocated |
| 181.212.1.56/30 | UNKNOWN | CTC. CORP S.A. (TELEFONICA EMPRESAS) | LACNIC | reallocated |
| 181.212.1.64/29 | UNKNOWN | CTC. CORP S.A. (TELEFONICA EMPRESAS) | LACNIC | reallocated |
| 181.212.1.72/29 | UNKNOWN | CTC. CORP S.A. (TELEFONICA EMPRESAS) | LACNIC | reallocated |
| 181.212.1.96/29 | UNKNOWN | CTC. CORP S.A. (TELEFONICA EMPRESAS) | LACNIC | reallocated |
| 181.212.1.104/29 | UNKNOWN | CTC. CORP S.A. (TELEFONICA EMPRESAS) | LACNIC | reallocated |
| 181.212.1.128/29 | UNKNOWN | CTC. CORP S.A. (TELEFONICA EMPRESAS) | LACNIC | reallocated |
| 181.212.1.152/29 | UNKNOWN | CTC. CORP S.A. (TELEFONICA EMPRESAS) | LACNIC | reallocated |
| 181.212.1.192/29 | UNKNOWN | CTC. CORP S.A. (TELEFONICA EMPRESAS) | LACNIC | reallocated |
| 181.212.1.216/29 | UNKNOWN | CTC. CORP S.A. (TELEFONICA EMPRESAS) | LACNIC | reallocated |
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