HomePrefix Lookup121.52.144.0/20

121.52.144.0/20

🇵🇰
IPv4APNICallocatedAS45773HECPERN-AS-PK - PERN AS Content Servie Provider, Islamabad, Pakistan RPKI Valid
CIDR
121.52.144.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇵🇰 Pakistan
City
Islamabad (H 9/4)
RIR
APNIC
Status
allocated
Allocated
11/1/2007

Announced BGP Routes

0 of 0 routes
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
This prefix is not currently announced in BGP. See covering prefix below.

Covering Prefix

18 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
121.52.152.0/23AS45773HECPERN-AS-PK - PERN AS Content Servie Provider, Islamabad, Pakistan Valid—6/1/2026
121.52.158.0/23AS45773HECPERN-AS-PK - PERN AS Content Servie Provider, Islamabad, Pakistan Valid—6/1/2026
121.52.146.0/24AS45773HECPERN-AS-PK - PERN AS Content Servie Provider, Islamabad, Pakistan Valid—6/1/2026
121.52.147.0/24AS45773HECPERN-AS-PK - PERN AS Content Servie Provider, Islamabad, Pakistan Valid—6/1/2026
121.52.148.0/24AS45773HECPERN-AS-PK - PERN AS Content Servie Provider, Islamabad, Pakistan Valid—6/1/2026
121.52.149.0/24AS45773HECPERN-AS-PK - PERN AS Content Servie Provider, Islamabad, Pakistan Valid—6/1/2026
121.52.150.0/24AS45773HECPERN-AS-PK - PERN AS Content Servie Provider, Islamabad, Pakistan Valid—6/1/2026
121.52.151.0/24AS45773HECPERN-AS-PK - PERN AS Content Servie Provider, Islamabad, Pakistan Valid—6/1/2026
121.52.152.0/24AS45773HECPERN-AS-PK - PERN AS Content Servie Provider, Islamabad, Pakistan Valid—6/1/2026
121.52.153.0/24AS45773HECPERN-AS-PK - PERN AS Content Servie Provider, Islamabad, Pakistan Valid—6/1/2026
121.52.154.0/24AS45773HECPERN-AS-PK - PERN AS Content Servie Provider, Islamabad, Pakistan Valid—6/1/2026
121.52.155.0/24AS45773HECPERN-AS-PK - PERN AS Content Servie Provider, Islamabad, Pakistan Valid—6/1/2026
121.52.156.0/24AS45773HECPERN-AS-PK - PERN AS Content Servie Provider, Islamabad, Pakistan Valid—6/1/2026
121.52.157.0/24AS45773HECPERN-AS-PK - PERN AS Content Servie Provider, Islamabad, Pakistan Valid—6/1/2026
121.52.158.0/24AS45773HECPERN-AS-PK - PERN AS Content Servie Provider, Islamabad, Pakistan Valid—6/1/2026
121.52.144.0/24AS45773HECPERN-AS-PK - PERN AS Content Servie Provider, Islamabad, Pakistan Valid—6/1/2026
121.52.159.0/24AS45773HECPERN-AS-PK - PERN AS Content Servie Provider, Islamabad, Pakistan Valid—6/1/2026
121.52.145.0/24AS45773HECPERN-AS-PK - PERN AS Content Servie Provider, Islamabad, Pakistan Valid—6/1/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
121.52.144.0/20AS45773/24apnic

IRR Route Objects

2
OriginRegistryMaintainerModified
AS45773APNICMAINT-PK-PERN6/17/2011
AS45773RADBMAINT-AS896611/13/2023

More Specific Prefixes

100
PrefixASCountryStatus
121.52.147.0/28🇵🇰PKassigned
121.52.148.176/29🇵🇰PKassigned
121.52.148.112/29🇵🇰PKassigned
121.52.148.200/29🇵🇰PKassigned
121.52.148.240/29🇵🇰PKassigned
121.52.148.136/29🇵🇰PKassigned
121.52.148.80/29🇵🇰PKassigned
121.52.148.144/29🇵🇰PKassigned
121.52.159.8/29🇵🇰PKassigned
121.52.149.48/29🇵🇰PKassigned
121.52.149.8/29🇵🇰PKassigned
121.52.148.104/29🇵🇰PKassigned
121.52.149.16/29🇵🇰PKassigned
121.52.159.16/29🇵🇰PKassigned
121.52.149.40/29🇵🇰PKassigned
121.52.148.72/29🇵🇰PKassigned
121.52.148.208/29🇵🇰PKassigned
121.52.148.232/29🇵🇰PKassigned
121.52.148.168/29🇵🇰PKassigned
121.52.158.232/30🇵🇰PKassigned
121.52.149.200/30🇵🇰PKassigned
121.52.149.120/30🇵🇰PKassigned
121.52.149.56/30🇵🇰PKassigned
121.52.147.24/30🇵🇰PKassigned
121.52.153.180/30🇵🇰PKassigned
121.52.147.228/30🇵🇰PKassigned
121.52.153.244/30🇵🇰PKassigned
121.52.148.248/30🇵🇰PKassigned
121.52.155.200/30🇵🇰PKassigned
121.52.158.212/30🇵🇰PKassigned
121.52.148.132/30🇵🇰PKassigned
121.52.155.180/30🇵🇰PKassigned
121.52.148.196/30🇵🇰PKassigned
121.52.159.100/30🇵🇰PKassigned
121.52.148.164/30🇵🇰PKassigned
121.52.157.4/30🇵🇰PKassigned
121.52.147.20/30🇵🇰PKassigned
121.52.147.200/30🇵🇰PKassigned
121.52.159.4/30🇵🇰PKassigned
121.52.153.136/30🇵🇰PKassigned
121.52.148.68/30🇵🇰PKassigned
121.52.158.244/30🇵🇰PKassigned
121.52.159.104/30🇵🇰PKassigned
121.52.153.200/30🇵🇰PKassigned
121.52.147.244/30🇵🇰PKassigned
121.52.158.248/30🇵🇰PKassigned
121.52.159.24/30🇵🇰PKassigned
121.52.156.168/30🇵🇰PKassigned
121.52.155.132/30🇵🇰PKassigned
121.52.157.8/30🇵🇰PKassigned
121.52.148.120/30🇵🇰PKassigned
121.52.149.212/30🇵🇰PKassigned
121.52.153.228/30🇵🇰PKassigned
121.52.147.72/30🇵🇰PKassigned
121.52.159.68/30🇵🇰PKassigned
121.52.148.228/30🇵🇰PKassigned
121.52.149.216/30🇵🇰PKassigned
121.52.153.132/30🇵🇰PKassigned
121.52.148.184/30🇵🇰PKassigned
121.52.153.52/30🇵🇰PKassigned
121.52.155.52/30🇵🇰PKassigned
121.52.155.56/30🇵🇰PKassigned
121.52.155.212/30🇵🇰PKassigned
121.52.155.152/30🇵🇰PKassigned
121.52.156.104/30🇵🇰PKassigned
121.52.155.136/30🇵🇰PKassigned
121.52.152.200/30🇵🇰PKassigned
121.52.154.136/30🇵🇰PKassigned
121.52.155.148/30🇵🇰PKassigned
121.52.158.184/30🇵🇰PKassigned
121.52.153.184/30🇵🇰PKassigned
121.52.156.100/30🇵🇰PKassigned
121.52.147.248/30🇵🇰PKassigned
121.52.156.164/30🇵🇰PKassigned
121.52.147.68/30🇵🇰PKassigned
121.52.157.100/30🇵🇰PKassigned
121.52.153.56/30🇵🇰PKassigned
121.52.157.180/30🇵🇰PKassigned
121.52.153.164/30🇵🇰PKassigned
121.52.147.216/30🇵🇰PKassigned
121.52.158.52/30🇵🇰PKassigned
121.52.158.56/30🇵🇰PKassigned
121.52.153.232/30🇵🇰PKassigned
121.52.158.164/30🇵🇰PKassigned
121.52.148.88/30🇵🇰PKassigned
121.52.159.196/30🇵🇰PKassigned
121.52.159.136/30🇵🇰PKassigned
121.52.158.200/30🇵🇰PKassigned
121.52.153.148/30🇵🇰PKassigned
121.52.159.132/30🇵🇰PKassigned
121.52.153.152/30🇵🇰PKassigned
121.52.147.232/30🇵🇰PKassigned
121.52.154.4/30🇵🇰PKassigned
121.52.153.168/30🇵🇰PKassigned
121.52.155.184/30🇵🇰PKassigned
121.52.159.72/30🇵🇰PKassigned
121.52.149.232/30🇵🇰PKassigned
121.52.149.244/30🇵🇰PKassigned
121.52.149.136/30🇵🇰PKassigned
121.52.147.212/30🇵🇰PKassigned
Origin ASN
AS45773
HECPERN-AS-PK - PERN AS Content Servie Provider, Islamabad, Pakistan
Geolocation
Country🇵🇰PakistanPK
RegionIslamabad
CityIslamabad (H 9/4)
Coordinates33.6736, 73.0546 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/121.52.144.0/20

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/121.52.144.0/20" | jq
External Links
RIPEstat Hurricane Electric BGP