197.159.161.0/24

AS328191 · Companhia Santomense de Telecomunicacoes

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Summary

Country	Sao Tome and Principe
Domain	cst.st
ASN	AS328191
Parent Range	197.159.160.0/19
Registry	AFRINIC
ID	CST3GNETWORK

WHOIS Details

inetnum:        197.159.161.0 - 197.159.161.255
netname:        CST3GNetwork
descr:          Assigned for dynamic DHCP pool for CST3GNetwork
country:        ST
admin-c:        jps2-afrinic
tech-c:         jps2-afrinic
status:         ASSIGNED PA
notify:         jps@cstome.net
mnt-by:         CST-MNT
changed:        jps@cstome.net 20170403
source:         AFRINIC

person:         Joao Paulo Simao
address:        Companhia Santomense de Telecomunicacoes
address:        Avenida Marginal 12 de Julho Caixa Postal 141, Sao e
address:        Tome  Principe
address:        S.Tome 141
address:        Sao Tome and Principe
phone:          tel:+239-222-6367
e-mail:         jps@cstome.net
nic-hdl:        JPS2-AFRINIC
mnt-by:         GENERATED-L6P08RDI6NULXLWOGP2DFIANEN9UAADO-MNT
changed:        hostmaster@afrinic.net 20111025
changed:        jps@cstome.net 20111031
source:         AFRINIC

route:          197.159.161.0/24
origin:         AS328191
descr:          CST_21
mnt-by:         CST-MNT
changed:        romulofernandes@cst.st 20210212
source:         AFRINIC

Overlapping Ranges

BGP prefixes that contain 197.159.161.0/24

Range	ASN	Company	Num of IPs
197.159.160.0/19	AS328191	Companhia Santomense de Telecomunicacoes	8,192

Nearby Ranges

BGP prefixes that overlap with 197.159.0.0/16

Range	ASN	Company	Num of IPs
197.159.32.0/19	AS37413	Hymax Talking Solutions	8,192
197.159.192.0/19	AS37381	Afrique Technologies & Services (VipNet)	8,192
197.159.0.0/19	AS15964	CAMTEL	8,192
197.159.224.0/19	AS36974	MTN COTE D'IVOIRE S.A	8,192
197.159.160.0/19	AS328191	Companhia Santomense de Telecomunicacoes	8,192
197.159.144.0/20	AS37037	Orange Madagascar	4,096
197.159.96.0/20	AS37421	Cellulant LTD	4,096
197.159.88.0/21	AS327966	FJ Wiese CC	2,048
197.159.68.0/22	AS37018	Galaxy Backbone Abuja Metro Network	1,024
197.159.76.0/22	AS37018	Galaxy Backbone LTD Cloud Services	1,024
197.159.88.0/22	AS327966	Client Assigned IP Addresses	1,024
197.159.64.0/22	AS37018	GAlaxy Backbone Lagos Metro Network	1,024
197.159.27.0/24	AS15964	POOL-BRAS-YDE	256
197.159.28.0/24	AS15964	POOL-BRAS	256
197.159.29.0/24	AS15964	PTP NETWORKS	256
197.159.30.0/24	AS15964	CAMTEL LL	256
197.159.3.0/24	AS15964	NETWORKS-29	256
197.159.31.0/24	AS15964	LOOPBACKs	256
197.159.164.0/24	AS328191	Assigned for dynamic DHCP pool for CST3GNetwork	256
197.159.165.0/24	AS328191	Assigned for dynamic DHCP pool for GPON Network	256
197.159.166.0/24	AS328191	Assigned for clients static pool for GPON Network	256
197.159.180.0/24	AS328191	Assigned for CSTNetwork	256
197.159.132.0/24	AS37012	Comsys VOIP	256
197.159.139.0/24	AS37012	Telesol LTE IP Block	256
197.159.192.0/24	AS37381	Vipnet Core_N IP Address	256
197.159.193.0/24	AS37381	Vipnet Hosting virtual IP @	256
197.159.194.0/24	AS37381	Vipnet ADsl Customer IP @	256
197.159.195.0/24	AS37381	Vipnet ADsl Customer IP @	256
197.159.196.0/24	AS37381	Vipnet MaxDsl Customer IP @	256
197.159.197.0/24	AS37381	Vipnet MaxDsl Customer IP @	256
197.159.198.0/24	AS37381	Vipnet MaxDsl Customer IP @	256
197.159.199.0/24	AS37381	Vipnet ADsl Customer IP @	256
197.159.200.0/24	AS37381	Vipnet ADsl Customer IP @	256
197.159.201.0/24	AS37381	Vipnet ADsl Customer IP @	256
197.159.202.0/24	AS37381	Vipnet ADsl Customer IP @	256
197.159.203.0/24	AS37381	Vipnet ADsl Customer IP @	256
197.159.204.0/24	AS37381	Vipnet ADsl Customer IP @	256
197.159.205.0/24	AS37381	Vipnet ADsl Customer IP @	256
197.159.206.0/24	AS37381	Vipnet MaxDsl Customer IP @	256
197.159.207.0/24	AS37381	Vipnet Core N2 Ip address	256
197.159.208.0/24	AS37381	Vipnet MaxDsl Customer IP @	256
197.159.209.0/24	AS37381	Vipnet ADsl Customer IP @	256
197.159.210.0/24	AS37381	Vipnet ADsl Customer IP @	256
197.159.211.0/24	AS37381	Vipnet ADsl Customer IP @	256
197.159.212.0/24	AS37381	Vipnet ADsl Customer IP @	256
197.159.213.0/24	AS37381	Vipnet MaxDsl Customer IP @	256
197.159.214.0/24	AS37381	Vipnet ADsl Customer IP @	256
197.159.215.0/24	AS37381	High Value Customer - BBTEL CUSTOMER INTERNET	256
197.159.216.0/24	AS37381	Vipnet MaxDsl Customer IP @	256

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address	ASN	Details
197.159.161.25	AS328191 Companhia Santomense de Telecomunicacoes	`44.39ms` from Cape Town, ZA

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
188.157.106.120	AS5483 Magyar Telekom Plc.	`3.31ms` from Budapest, HU
130.163.205.88	AS668 United States Department of Defense (DoD)	`4.18ms` from Chicago, US
73.24.208.136	AS7922 Comcast Cable Communications, LLC	`15.53ms` from Los Angeles, US
113.124.121.168	AS4134 CHINANET-BACKBONE	`8.17ms` from Qingdao, CN
117.202.1.216	AS9829 National Internet Backbone	`7.34ms` from Saint Thomas Mount, IN
120.133.42.56	AS23724 IDC, China Telecommunications Corporation	`2.43ms` from Beijing, CN
50.110.51.200	AS5650 Frontier Communications of America, Inc.	`12.64ms` from Chicago, US
103.151.54.8	AS131344 TH Food Chain Joint Stock Company	`0.69ms` from Hanoi, VN
109.62.12.168	AS20776 Outremer Telecom SAS	`16.32ms` from Le Lamentin, MQ
98.70.32.136	AS8075 Microsoft Corporation	`0.94ms` from Lohogaon, IN
27.197.185.232	AS4837 CHINA UNICOM China169 Backbone	`5.98ms` from Qingdao, CN
106.138.16.56	AS2516 KDDI CORPORATION	`16.74ms` from Tokyo, JP
114.243.98.56	AS4808 China Unicom Beijing Province Network	`3.55ms` from Beijing, CN
103.90.162.56	AS36007 Kamatera, Inc.	`0.20ms` from Chicago, US
73.169.119.200	AS7922 Comcast Cable Communications, LLC	`3.10ms` from Denver, US
51.199.52.24	AS5607 Sky UK Limited	`1.27ms` from Dublin, IE
1.234.40.136	AS9318 SK Broadband Co Ltd	`0.96ms` from Incheon, KR
107.151.58.120	AS19504 WTC Communications, Inc.	`6.60ms` from Kansas City, US
68.121.126.216	AS7018 AT&T Enterprises, LLC	`1.70ms` from Los Angeles, US
31.35.99.216	AS5410 Bouygues Telecom SA	`6.83ms` from Marseille, FR
117.163.142.24	AS56045 China Mobile communications corporation	`10.46ms` from Nanchang, CN
64.225.21.216	AS14061 DigitalOcean, LLC	`0.33ms` from New York City, US
39.64.223.200	AS4837 CHINA UNICOM China169 Backbone	`6.66ms` from Qingdao, CN
79.37.227.8	AS3269 Telecom Italia S.p.A.	`5.26ms` from Rome, IT
148.255.247.136	AS6400 Compañía Dominicana de Teléfonos S. A.	`2.45ms` from Santo Domingo, DO

Traceroute

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

traceroute -a -n -q1 197.159.161.33

traceroute to 197.159.161.33 (197.159.161.33): 64 hops max, 52 byte packets

1 [AS16509] 52.93.134.69 1.813 ms

2 [AS16509] 52.93.57.75 2.606 ms

3 [] 196.60.71.42 1.381 ms

4 [AS60171] 102.220.216.149 48.505 ms

5 [AS328191] 197.159.161.33 45.371 ms

Measurement taken from

IPinfo ProbeNet in Cape Town, ZA

On March 13th 2026

What are IP address ranges?

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