1. All IP Ranges
  2. 80.0.0.0/8
  3. 80.248.0.0/16
  4. AS25163  | 80.248.4.0/24

80.248.4.0/24

AS25163  ·  21st Century Technologies Limited

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Summary

Country Nigeria
Domain 21ctl.com
ASN AS25163
Registry AFRINIC
ID NG-NIGERIA-20011113

WHOIS Details

inetnum:        80.248.0.0 - 80.248.15.255
netname:        NG-NIGERIA-20011113
descr:          21st Century Technologies Limited
country:        NG
org:            ORG-sCTL1-AFRINIC
admin-c:        WA11-AFRINIC
admin-c:        OO149-AFRINIC
tech-c:         JO51-AFRINIC
tech-c:         WA11-AFRINIC
status:         ALLOCATED PA
notify:         wajisebutu@21ctl.com
notify:         oluwadara.oyeleye@21ctl.com
notify:         james.olaleye@21ctl.com
mnt-by:         AFRINIC-HM-MNT
mnt-lower:      NG-NIGERIA-MNT
mnt-domains:    NG-NIGERIA-MNT
changed:        hostmaster@ripe.net 20011113
changed:        hostmaster@ripe.net 20020419
changed:        hostmaster@ripe.net 20020423
changed:        hostmaster@ripe.net 20030522
changed:        hostmaster@ripe.net 20030522
changed:        hostmaster@ripe.net 20030523
changed:        hostmaster@afrinic.net 20050205
changed:        hostmaster@afrinic.net 20131123
changed:        hostmaster@afrinic.net 20131212
changed:        hostmaster@afrinic.net 20201111
changed:        hostmaster@afrinic.net 20210325
changed:        hostmaster@afrinic.net 20240412
changed:        hostmaster@afrinic.net 20240412
changed:        hostmaster@afrinic.net 20240418
source:         AFRINIC

organisation:   ORG-sCTL1-AFRINIC
org-name:       21st Century Technologies Limited
org-type:       LIR
country:        NG
address:        21 st Century Technologies Limited
address:        Plot 249A Muri Okunola Street
address:        Victoria Island Annex
address:        Lagos
address:        Lagos
e-mail:         wajisebutu@21ctl.com
e-mail:         oluwadara.oyeleye@21ctl.com
e-mail:         james.olaleye@21ctl.com
phone:          tel:+234-807-842-0591
phone:          tel:+234-806-761-3875
phone:          tel:+234-803-402-7777
admin-c:        OO149-AFRINIC
admin-c:        WA11-AFRINIC
tech-c:         JO51-AFRINIC
tech-c:         WA11-AFRINIC
mnt-ref:        AFRINIC-HM-MNT
mnt-ref:        NG-NIGERIA-MNT
mnt-by:         AFRINIC-HM-MNT
notify:         hostmaster@afrinic.net
changed:        oleg@ripe.net 20050418
changed:        hostmaster@afrinic.net 20180314
changed:        hostmaster@afrinic.net 20190524
changed:        hostmaster@afrinic.net 20201007
changed:        hostmaster@afrinic.net 20201009
changed:        hostmaster@afrinic.net 20210125
changed:        hostmaster@afrinic.net 20240214
changed:        hostmaster@afrinic.net 20240329
changed:        hostmaster@afrinic.net 20240417
changed:        hostmaster@afrinic.net 20240419
source:         AFRINIC

person:         James Olaleye
address:        Plot 249A Muri Okunola Street
address:        Victoria Island Annex
address:        Lagos
address:        Nigeria
phone:          tel:+234-806-761-3875
e-mail:         james.olaleye@21ctl.com
nic-hdl:        JO51-AFRINIC
changed:        pooja.bhunjun@afrinic.net 20240417
source:         AFRINIC
mnt-by:         GENERATED-P79UCDWEGULFYKGANY0EJXOSV559CW7H-MNT

person:         Oluwadara Oyeleye
address:        Plot 249A Muri Okunola Street
address:        Victoria Island Annex
address:        Lagos
address:        Nigeria
phone:          tel:+234-807-842-0591
e-mail:         oluwadara.oyeleye@21ctl.com
nic-hdl:        OO149-AFRINIC
changed:        pooja.bhunjun@afrinic.net 20240417
source:         AFRINIC
mnt-by:         GENERATED-4ECJ0JX23EG73GJRGRSXVUMSU4LN9BHJ-MNT

person:         Wale Ajisebutu
address:        21st Century Technologies
address:        Plot 249A Muri Okunola Street
address:        Victoria Island, Lagos
address:        Nigeria
phone:          tel:+234-1-262-1195
fax-no:         tel:+234-1-262-1195
e-mail:         wajisebutu@21ctl.com
nic-hdl:        WA11-AFRINIC
notify:         wajisebutu@21ctl.com
mnt-by:         NG-NIGERIA-MNT
changed:        oleg@21ctl.com 20050418
source:         AFRINIC

Nearby Ranges

BGP prefixes that overlap with 80.248.0.0/16

Range ASN Company Num of IPs
80.248.96.0/19 AS719 Elisa Oyj 8,192
80.248.208.0/20 AS13193 KEYYO SA 4,096
80.248.240.0/20 AS16302 Suomi Communications Oy 4,096
80.248.16.0/20 AS29689 Origo ehf 4,096
80.248.32.0/20 AS33915 Ziggo Services B.V. 4,096
80.248.176.0/20 AS35826 Netservers Limited 4,096
80.248.80.0/20 AS39153 LLC SETEL 4,096
80.248.192.0/20 AS20634 Telecom Liechtenstein AG 4,096
80.248.160.0/20 AS24713 CGI Suomi Oy 4,096
80.248.224.0/20 AS51747 Internet Vikings International AB 4,096
80.248.144.0/20 AS12380 PJSC Rostelecom 4,096
80.248.48.0/23 AS39612 MPLS Core p-t-p Links & Loops 512
80.248.52.0/23 AS39612 Point-to-Point links 512
80.248.74.0/24 AS30982 Block pour les clients PPPOE sur Btci 256
80.248.76.0/24 AS30982 CLIENT-CAFE 256
80.248.77.0/24 AS30982 Block Client adresse IP dédié 256
80.248.78.0/24 AS30982 Block pour les clients sur CAFE 256
80.248.79.0/24 AS30982 Block des clients PPPOE sur Maria 256
80.248.50.0/24 AS39612 Point-to-Point links 256
80.248.51.0/24 AS39612 Point-to-Point links 256
80.248.54.0/24 AS39612 Point-to-Point links 256
80.248.55.0/24 AS39612 MPLS Core p-t-p Links 256
80.248.56.0/24 AS39612 MPLS Core p-t-p Links 256
80.248.57.0/24 AS39612 Hosting Frontend 2 Lane Servers 256
80.248.58.0/24 AS39612 Hosting Frontend 1 Lane Servers 256
80.248.59.0/24 AS39612 P-t-P address space 256
80.248.61.0/24 AS39612 Broadband Customers 256
80.248.62.0/24 AS39612 Broadband Customers 256
80.248.63.0/24 AS39612 Broadband Customers 256
80.248.60.0/24 AS9123 JSC TIMEWEB 256
80.248.15.0/24 AS25163 KONET-DC01-NG-LOS 256
80.248.7.0/24 AS25163 NG-NIGERIA-21CTL 256
80.248.64.0/24 AS30982 Backbone of CAFE-Servers-Routers 256
80.248.65.0/24 AS30982 CLIENT-CAFE 256
80.248.66.0/24 AS30982 CLIENT-CAFE 256
80.248.67.0/24 AS30982 CLIENT-CAFE 256
80.248.68.0/24 AS30982 CLIENT-CAFE 256
80.248.69.0/24 AS30982 CLIENT-CAFE 256
80.248.70.0/24 AS30982 CLIENT-CAFE 256
80.248.71.0/24 AS30982 CLIENT-CAFE 256
80.248.72.0/24 AS30982 Block Pour les Clients PPPoE de CAFE 256
80.248.73.0/24 AS30982 Block pour les clients sur Telessou 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
80.248.4.141 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
57.157.3.24 AS8075 Microsoft Corporation 0.20ms from Boydton, US
52.184.146.24 AS8075 Microsoft Corporation 0.16ms from Boydton, US
208.97.247.104 AS3257 GTT Communications Inc. 0.16ms from Chicago, US
113.160.195.168 AS45899 VNPT Corp 2.11ms from Hanoi, VN
106.207.118.200 AS45609 Bharti Airtel Ltd. AS for GPRS Service 6.92ms from Kolkata, IN
20.219.134.248 AS8075 Microsoft Corporation 0.17ms from Lohogaon, IN
209.250.230.232 AS20473 The Constant Company, LLC 0.15ms from London, GB
23.205.196.232 AS16625 Akamai Technologies, Inc. 0.14ms from Los Angeles, US
23.225.115.248 AS40065 CNSERVERS LLC 0.21ms from Los Angeles, US
126.26.187.232 AS17676 SoftBank Corp. 1.86ms from Osaka, JP
217.182.108.184 AS16276 OVH SAS 0.08ms from Roubaix, FR
69.123.165.184 AS6128 Cablevision Systems Corp. 6.74ms from Secaucus, US
152.42.202.200 AS14061 DigitalOcean, LLC 0.21ms from Singapore, SG
49.129.13.200 AS2518 BIGLOBE Inc. 1.59ms from Tokyo, JP
38.6.14.248 AS398993 PEG TECH INC 0.93ms from Tokyo, JP
5.185.3.248 AS5617 Orange Polska Spolka Akcyjna 15.37ms from Warsaw, PL
69.89.2.136 AS209242 Cloudflare London, LLC 1.77ms from Atlanta, US
178.223.165.40 AS8400 TELEKOM SRBIJA a.d. 6.82ms from Belgrade, RS
188.157.138.168 AS5483 Magyar Telekom Plc. 6.74ms from Budapest, HU
35.32.240.104 AS27274 Central Michigan University 2.76ms from Grand Rapids, US
59.17.200.200 AS4766 Korea Telecom 0.78ms from Incheon, KR
41.192.205.8 AS29975 Vodacom 14.48ms from Johannesburg, ZA
161.132.73.40 AS27843 WIN EMPRESAS S.A.C. 0.29ms from Lima, PE
190.40.229.152 AS6147 INTEGRATEL PERÚ S.A.A. 2.90ms from Lima, PE
84.68.190.24 AS5378 Vodafone Limited 4.43ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f3 80.248.4.141
traceroute to 80.248.4.141 (80.248.4.141): 64 hops max, 52 byte packets
4 [AS25163] 80.248.4.141 0.531 ms
Measurement taken from IPinfo ProbeNet in Lagos, NG
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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