Autonomous System details

AS25163

21st Century Technologies Limited  ·  21ctl.com

Nigeria

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AS25163 – 21st Century Technologies Limited

Field Value
Country Nigeria
Website 21ctl.com
Hosted domains 12
IPv4 addresses 4,608
IPv6 addresses 0
ASN type Hosting
Registry afrinic
Allocated 5 years ago on Nov 11, 2020
Updated 2 years ago on Apr 18, 2024

IP Ranges

Netblock Company Num of IPs
41.222.150.0/24 21st Century Technologies Limited 256
41.222.151.0/24 21st Century Technologies Limited 256
80.248.0.0/24 21st Century Technologies Limited 256
80.248.1.0/24 21st Century Technologies Limited 256
80.248.2.0/24 21st Century Technologies Limited 256
80.248.3.0/24 21st Century Technologies Limited 256
80.248.4.0/24 21st Century Technologies Limited 256
80.248.5.0/24 21st Century Technologies Limited 256
80.248.6.0/24 21st Century Technologies Limited 256
80.248.7.0/24 NG-NIGERIA-21CTL 256
80.248.8.0/24 21st Century Technologies Limited 256
80.248.9.0/24 21st Century Technologies Limited 256
80.248.10.0/24 21st Century Technologies Limited 256
80.248.11.0/24 21st Century Technologies Limited 256
80.248.12.0/24 21st Century Technologies Limited 256
80.248.13.0/24 21st Century Technologies Limited 256
80.248.14.0/24 21st Century Technologies Limited 256
80.248.15.0/24 KONET-DC01-NG-LOS 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS25163
                                                OrgID:          AS25163
                                                ASName:         AS25163
                                                ASNumber:       AS25163
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 12 domain names hosted across 10 IP addresses on this ASN.

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IP Address Domain Domains on this IP
80.248.0.39 ██████████ 2
80.248.0.45 ██████████ 2
80.248.8.196 ██████████ 1
80.248.13.141 ██████████ 1
80.248.15.228 ██████████ 1
80.248.9.186 ██████████ 1
80.248.13.129 ██████████ 1
80.248.13.149 ██████████ 1
80.248.15.176 ██████████ 1

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Peers

There are 8 peers for this ASN.

Peers Name
AS29465 MTN NIGERIA Communication limited
AS327727 C-Squared Limited
AS36932 Internet Exchange Point of Nigeria
AS37148 Globacom Limited
AS37328 Wema Bank Plc
AS37662 West Indian Ocean Cable Company
AS37721 Virtual Technologies & Solutions
AS60171 AFR-IX TELECOM S.A.
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ASN API & Database

Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS29465 MTN NIGERIA Communication limited
AS327727 C-Squared Limited
AS36932 Internet Exchange Point of Nigeria
AS37148 Globacom Limited
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
80.248.8.173 AS25163 21st Century Technologies Limited 0.53ms from Lagos, NG
80.248.0.73 AS25163 21st Century Technologies Limited 0.74ms from Lagos, NG
80.248.9.129 AS25163 21st Century Technologies Limited 0.49ms from Lagos, NG
80.248.12.193 AS25163 21st Century Technologies Limited 0.51ms from Lagos, NG
80.248.2.225 AS25163 21st Century Technologies Limited 0.83ms from Lagos, NG
80.248.1.161 AS25163 21st Century Technologies Limited 0.84ms from Lagos, NG
80.248.7.3 AS25163 21st Century Technologies Limited 0.84ms from Lagos, NG
80.248.4.141 AS25163 21st Century Technologies Limited 0.53ms from Lagos, NG
80.248.14.169 AS25163 21st Century Technologies Limited 0.85ms from Lagos, NG
80.248.10.29 AS25163 21st Century Technologies Limited 0.82ms from Lagos, NG
80.248.3.241 AS25163 21st Century Technologies Limited 0.51ms from Lagos, NG
80.248.5.77 AS25163 21st Century Technologies Limited 0.85ms from Lagos, NG
80.248.6.193 AS25163 21st Century Technologies Limited 0.55ms from Lagos, NG
80.248.11.129 AS25163 21st Century Technologies Limited 0.83ms from Lagos, NG
80.248.13.17 AS25163 21st Century Technologies Limited 0.52ms from Lagos, NG
80.248.15.161 AS25163 21st Century Technologies Limited 0.53ms from Lagos, NG

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
213.197.29.139 AS1136 KPN B.V. 2.63ms from Amsterdam, NL
93.226.245.219 AS3320 Deutsche Telekom AG 5.27ms from Berlin, DE
139.212.150.107 AS4837 CHINA UNICOM China169 Backbone 1.25ms from Changchun, CN
195.142.163.203 AS34984 Superonline Iletisim Hizmetleri A.S. 2.04ms from Istanbul, TR
136.33.199.155 AS16591 Google Fiber Inc. 0.78ms from Kansas City, US
176.229.67.251 AS12400 Partner Communications Ltd. 1.26ms from Rosh Ha‘Ayin, IL
47.112.62.107 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.15ms from Shenzhen, CN
191.13.58.91 AS27699 TELEFÔNICA BRASIL S.A 6.92ms from São Paulo, BR
108.4.53.123 AS701 Verizon Business 4.50ms from Ashburn, US
5.14.45.59 AS8708 DIGI ROMANIA S.A. 4.79ms from Bucharest, RO
151.142.154.11 AS11396 Williams Information Technology LLC 6.89ms from Dallas, US
113.162.50.123 AS45899 VNPT Corp 4.20ms from Hanoi, VN
118.40.47.203 AS4766 Korea Telecom 6.11ms from Incheon, KR
133.237.247.171 AS23820 Rakuten Group, Inc. 0.34ms from Osaka, JP
18.231.64.75 AS16509 Amazon.com, Inc. 0.14ms from Osasco, BR
61.40.52.235 AS3786 LG DACOM Corporation 1.90ms from Seoul, KR
20.227.16.75 AS8075 Microsoft Corporation 0.69ms from Sydney, AU
120.124.128.11 AS1659 Taiwan Academic Network (TANet) Information Center 1.91ms from Taipei, TW
223.217.96.107 AS4713 NTT DOCOMO BUSINESS,Inc. 3.49ms from Tokyo, JP
80.218.82.43 AS6730 Sunrise GmbH 4.05ms from Zuerich, CH
51.137.34.11 AS8075 Microsoft Corporation 0.23ms from Amsterdam, NL
172.11.12.43 AS7018 AT&T Enterprises, LLC 7.67ms from Atlanta, US
171.76.1.235 AS24560 Bharti Airtel Ltd., Telemedia Services 9.09ms from Delhi, IN
31.117.53.187 AS2856 British Telecommunications PLC 6.37ms from Erith, GB
113.182.242.251 AS45899 VNPT Corp 4.76ms from Ho Chi Minh City, VN

Traceroute

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

$
traceroute -a -n -q1 -f2 80.248.5.73
traceroute to 80.248.5.73 (80.248.5.73): 64 hops max, 52 byte packets
2 [] 196.216.148.6 0.595 ms
4 [AS25163] 80.248.5.73 0.845 ms
Measurement taken from IPinfo ProbeNet in Lagos, NG
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS25163 at robtex.

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