AS23888 National Telecommunication Corporation HQ,

NTC-AS-AP - National Telecommunication Corporation HQ, · registered in Pakistan

IPv4 addresses23,29621 prefixes · <0.001% of announced IPv4

Rank in Pakistan#16largest network in PK by IPv4 space, of 308 · 0.43% of PK

Rank worldwide#5,671of 79,396 networks with IPv4

IPv622 x /4815 prefixes

CountryPakistan312 ASNs registered there

Open AS23888 in ASN lookup Look up an IP in this network (43.250.84.1) All networks in Pakistan

IPv4 prefixes

All 21 prefixes, in address order.

43.250.84.0/22
103.253.156.0/22
113.197.48.0/21
175.107.0.0/22
175.107.4.0/23
175.107.6.0/23
175.107.8.0/23
175.107.10.0/24
175.107.12.0/24
175.107.14.0/23
175.107.16.0/20
175.107.32.0/23
175.107.35.0/24
175.107.36.0/22
175.107.40.0/21
175.107.49.0/24
175.107.50.0/23
175.107.53.0/24
175.107.54.0/23
175.107.56.0/21
202.83.160.0/20

IPv6 prefixes

All 15 prefixes.

2407:9e00::/47
2407:9e00:3::/48
2407:9e00:4::/47
2407:9e00:10::/47
2407:9e00:13::/48
2407:9e00:14::/47
2407:9e00:20::/47
2407:9e00:23::/48
2407:9e00:24::/47
2407:9e00:30::/47
2407:9e00:33::/48
2407:9e00:35::/48
2407:9e00:50::/48
2407:9e00:60::/48
2407:9e00:70::/48

Similar-sized networks in Pakistan

ASNNameIPv4 addresses

AS9260#13 MULTINET-AS-AP - Multinet Pakistan Pvt. Ltd.29,952

AS38193#14 TWA-AS-AP - Transworld Associates (Pvt.) Ltd.24,320

AS135407#15 TES-PL-AS-AP - Trans World Enterprise Services (Private) Limited23,296

AS136525#17 WANCOMPVTLTD-AS-AP - Wancom (Pvt) Ltd.22,528

AS138423#18 CMPAKLIMITED-AS-ENTCORP - CMPak Limited21,248

AS136384#19 OPTIX-AS-AP - Optix Pakistan (Pvt.) Limited20,736

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources