1. All IP Ranges
  2. 197.0.0.0/8
  3. 197.255.0.0/16
  4. AS37517  | 197.255.136.0/21

197.255.136.0/21

AS37517  ·  CABO VERDE TELECOM, S.A

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Summary

Country Cabo Verde
Domain cvtelecom.cv
ASN AS37517
Parent Range 197.255.128.0/20
Registry AFRINIC
ID DSL7

WHOIS Details

inetnum:        197.255.136.0 - 197.255.143.255
netname:        DSL7
descr:          CVMultimedia
status:         ASSIGNED PA
changed:        ***@cvt.cv 20120223
changed:        ***@cvt.cv 20120706
source:         AFRINIC
admin-c:        DD48-AFRINIC
tech-c:         YM21-AFRINIC
tech-c:         DD48-AFRINIC
mnt-by:         CVTS1-MNT
mnt-lower:      CVTS1-MNT
mnt-domains:    CVTS1-MNT
changed:        ***@afrinic.net 20240415
org:            ORG-CVTS1-AFRINIC


organisation:   ORG-CVTS1-AFRINIC
org-name:       CABO VERDE TELECOM, S.A
org-type:       LIR
country:        CV
address:        ***
address:        Praia
e-mail:         ***@cvt.cv
phone:          tel:+238-.........
admin-c:        AS213-AFRINIC
admin-c:        DD48-AFRINIC
admin-c:        NS64-AFRINIC
tech-c:         YM21-AFRINIC
tech-c:         DD48-AFRINIC
tech-c:         NS64-AFRINIC
mnt-ref:        AFRINIC-HM-MNT
mnt-ref:        CVTS1-MNT
mnt-by:         AFRINIC-HM-MNT
notify:         ***@afrinic.net
changed:        ***@afrinic.net 20210928
changed:        ***@afrinic.net 20210928
changed:        ***@afrinic.net 20210930
changed:        ***@afrinic.net 20230809
changed:        ***@afrinic.net 20230822
changed:        ***@afrinic.net 20250626
changed:        ***@afrinic.net 20251212
source:         AFRINIC


person:         Denivaldo Delgado
nic-hdl:        DD48-AFRINIC
address:        Rua Cabo Verde Telecom, V�rzea, CP 220
address:        Praia
address:        Cabo Verde
e-mail:         denivaldo.delgado@cvt.cv
e-mail:         abuse@cvt.cv
phone:          tel:+238-350-36-03
mnt-by:         GENERATED-YQ0OP6M5HVK8R8RMSUUBTHCPQKBMDOHF-MNT
changed:        herman.sangiwa@afrinic.net 20210928
changed:        denivaldo.delgado@cvt.cv 20240415
changed:        denivaldo.delgado@cvt.cv 20250424
source:         AFRINIC

person:         Airton Semedo
address:        Rua Cabo Verde Telecom
address:        Praia 220
address:        Cabo Verde
phone:          tel:+238-350-36-58
e-mail:         airton.semedo@cvt.cv
nic-hdl:        AS213-AFRINIC
changed:        hostmaster@afrinic.net 20250626
source:         AFRINIC
mnt-by:         GENERATED-2CK8J4HIGOQAR1HPFZBT3KRUE1HSJ5KN-MNT

person:         Yannick Monteiro
address:        Rua Cabo Verde Telecom
address:        Praia
address:        Cape Verde
phone:          tel:+238-350-39-33
e-mail:         yannick.l.monteiro@cvt.cv
nic-hdl:        YM21-AFRINIC
changed:        hostmaster@afrinic.net 20230822
source:         AFRINIC
mnt-by:         GENERATED-IMUYIUQ5MC2830PK8SMHI6J35CT0IXUM-MNT

person:         Name Removed
address:        ***
address:        ***
address:        Cabo Verde
phone:          tel:+238-.........
e-mail:         ***@cvt.cv
nic-hdl:        NS64-AFRINIC
changed:        ***@afrinic.net 20251212
source:         AFRINIC
mnt-by:         GENERATED-MDXYWTXU8ONTT1UCGP4TLPY591NJJNED-MNT

Overlapping Ranges

BGP prefixes that contain 197.255.136.0/21

Range ASN Company Num of IPs
197.255.128.0/20 AS37517 CABO VERDE TELECOM, S.A 4,096

Nearby Ranges

BGP prefixes that overlap with 197.255.0.0/16

Range ASN Company Num of IPs
197.255.0.0/18 AS37480 Cobranet Limited 16,384
197.255.64.0/18 AS37074 University of Ghana 16,384
197.255.144.0/20 AS15022 Adept Internet (Pty) Ltd CT 4,096
197.255.128.0/20 AS37517 CABO VERDE TELECOM, S.A 4,096
197.255.224.0/20 AS36939 Comores Telecom 4,096
197.255.176.0/20 AS36924 GVA Congo 4,096
197.255.128.0/21 AS37517 CABO VERDE TELECOM, S.A 2,048
197.255.124.0/22 AS37074 For Infrastructure 1,024
197.255.88.0/22 AS37074 For College of Agric LAN 1,024
197.255.104.0/22 AS37074 For Social Studies Area 1,024
197.255.240.0/22 AS37542 Iclix (PTY) Ltd 1,024
197.255.112.0/22 AS37074 For Faculty of Arts Area 1,024
197.255.120.0/22 AS37074 For ISSER Area 1,024
197.255.100.0/22 AS37074 For Geography Area 1,024
197.255.160.0/23 AS37340 SPECTRANET LTD 512
197.255.201.0/24 AS37323 PPPOE_Dynamic 256
197.255.202.0/24 AS37323 PPPOE_Dynamic 256
197.255.203.0/24 AS37323 PPPOE_Dynamic 256
197.255.204.0/24 AS37323 PPPOE_Dynamic 256
197.255.205.0/24 AS37323 PPPOE_Dynamic 256
197.255.206.0/24 AS37323 PPPOE_Static 256
197.255.207.0/24 AS37323 PPPOE_Static 256
197.255.252.0/24 AS37521 Internet Solutions Nigeria Limited 256
197.255.253.0/24 AS37521 Internet Solutions Nigeria Limited 256
197.255.254.0/24 AS37521 Internet Solutions Nigeria Limited 256
197.255.255.0/24 AS37521 Internet Solutions Nigeria Limited 256
197.255.240.0/24 AS37542 Iclix Datacenter 256
197.255.241.0/24 AS37542 iclix-Medical 256
197.255.242.0/24 AS37542 iclix-networks 256
197.255.243.0/24 AS37542 Iclix ISP 256
197.255.225.0/24 AS36939 LS_Custemer_Network 256
197.255.226.0/24 AS36939 ADSL Custemers 256
197.255.228.0/24 AS36939 ADSL Custemers 256
197.255.229.0/24 AS36939 Public Wifi 256
197.255.230.0/24 AS36939 G et ADSL Bridge 256
197.255.231.0/24 AS36939 Adsl Bridge Network 256
197.255.238.0/24 AS36939 BLR Network 256
197.255.193.0/24 AS37323 ISP Core network servers and systems 256
197.255.194.0/24 AS37323 Corporate Subcribers 256
197.255.195.0/24 AS37323 Corporate Subscribers 256
197.255.196.0/24 AS37323 DHCP_Network 256
197.255.197.0/24 AS37323 DHCP_Network 256
197.255.198.0/24 AS37323 DHCP_Network 256
197.255.199.0/24 AS37323 PPPOE_Dynamic 256
197.255.200.0/24 AS37323 PPPOE_Dynamic 256

Hosted domains

There are 17 domain names hosted across 13 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
197.255.142.71 pfscv.com 3
197.255.142.9 cvgeosystems.cv 3
197.255.142.97 tacv.info 1
197.255.143.180 inmg-wod.org 1
197.255.136.220 tecnoland.cv 1
197.255.142.91 districasa.cv 1
197.255.143.79 cvt-cv.com 1
197.255.142.92 distrihotel.com 1
197.255.136.12 uta.cv 1
197.255.136.214 portalvitoria.cv 1
197.255.136.45 transcor.cv 1
197.255.142.63 ccvp.cv 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
Read more

Pingable IPs

1,661 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
197.255.141.250 AS37517 CABO VERDE TELECOM, S.A 1.91ms from Praia, CV
197.255.140.61 AS37517 CABO VERDE TELECOM, S.A 1.75ms from Praia, CV
197.255.143.79 AS37517 CABO VERDE TELECOM, S.A 1.62ms from Praia, CV
197.255.138.65 AS37517 CABO VERDE TELECOM, S.A 1.83ms from Praia, CV
197.255.137.178 AS37517 CABO VERDE TELECOM, S.A 1.87ms from Praia, CV
197.255.139.25 AS37517 CABO VERDE TELECOM, S.A 1.59ms from Praia, CV
197.255.142.26 AS37517 CABO VERDE TELECOM, S.A 1.30ms from Praia, CV
197.255.136.112 AS37517 CABO VERDE TELECOM, S.A 1.37ms from Praia, CV

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
45.141.206.37 AS210489 Beyond Relationship Marketing GmbH 1.57ms from Amsterdam, NL
8.140.20.181 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.78ms from Beijing, CN
103.112.214.5 AS137172 ALL CONNECT NETWORK SERVICES PRIVATE LIMITED 16.69ms from Bengaluru, IN
109.78.77.5 AS15502 Vodafone Ireland Limited 5.08ms from Dublin, IE
62.144.248.5 AS12312 ecotel communication ag 6.00ms from Frankfurt am Main, DE
111.45.31.37 AS9808 China Mobile Communications Group Co., Ltd. 4.30ms from Guangzhou, CN
120.27.166.181 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.41ms from Hangzhou, CN
73.115.18.53 AS7922 Comcast Cable Communications, LLC 5.81ms from Houston, US
209.182.126.117 AS47028 Twin Valley Communications Inc 5.59ms from Kansas City, US
178.124.184.53 AS6697 Republican Unitary Telecommunication Enterprise Beltelecom 1.19ms from Minsk, BY
158.160.164.197 AS200350 Yandex.Cloud LLC 2.46ms from Moscow, RU
208.109.53.149 AS26496 GoDaddy.com, LLC 1.04ms from Phoenix, US
173.208.32.21 AS396190 Leaseweb USA, Inc. 0.17ms from Seattle, US
172.218.195.149 AS852 TELUS Communications Inc. 3.82ms from Seattle, US
59.4.196.5 AS4766 Korea Telecom 7.99ms from Seoul, KR
129.97.118.5 AS12093 University of Waterloo 2.07ms from Toronto, CA
83.18.232.101 AS5617 Orange Polska Spolka Akcyjna 8.05ms from Warsaw, PL
136.47.220.181 AS16591 Google Fiber Inc. 6.93ms from Ashburn, US
183.89.214.53 AS45758 Triple T Broadband Public Company Limited 5.49ms from Bangkok, TH
202.122.19.181 AS45769 D-Vois Broadband Pvt Ltd 0.32ms from Bengaluru, IN
107.12.37.53 AS11426 Charter Communications Inc 13.34ms from Charlotte, US
67.43.220.229 AS394883 VISTABEAM 3.99ms from Denver, US
198.244.189.133 AS16276 OVH SAS 0.11ms from Erith, GB
61.244.144.245 AS9269 Hong Kong Broadband Network Ltd. 1.07ms from Hong Kong, HK
49.176.156.213 AS4804 Microplex PTY LTD 3.10ms from Melbourne, AU

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -f2 197.255.140.110
traceroute to 197.255.140.110 (197.255.140.110): 64 hops max, 52 byte packets
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Praia, CV
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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