Home Prefix Lookup122.248.152.0/21

122.248.152.0/21

🇦🇺

IPv4APNICannouncedAS2687ATGS-MMD-AS - AT&T Enterprises, LLCNo ROA

CIDR

122.248.152.0/21

IP Version

IPv4

Addresses

Mask

/21 (255.255.248.0)

Country

🇦🇺 Australia

City

Sydney

RIR

APNIC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
122.248.152.0/21	AS2687ATGS-MMD-AS - AT&T Enterprises, LLC	No ROA	RADB	6/1/2026

Covering Prefix

2 less-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
122.248.128.0/18	AS2687ATGS-MMD-AS - AT&T Enterprises, LLC	No ROA	—	6/1/2026
122.248.156.0/24	AS2687ATGS-MMD-AS - AT&T Enterprises, LLC	No ROA	—	6/1/2026

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS2687	RADB	MAINT-AS2764	11/13/2023

More Specific Prefixes

Prefix	Country	Status
122.248.152.0/24	🇦🇺AU	assigned
122.248.159.0/24	🇦🇺AU	assigned
122.248.157.128/25	🇦🇺AU	assigned
122.248.154.64/26	🇦🇺AU	assigned
122.248.154.0/26	🇦🇺AU	assigned
122.248.153.0/27	🇦🇺AU	assigned
122.248.156.96/27	🇦🇺AU	assigned
122.248.153.224/27	🇦🇺AU	assigned
122.248.156.32/28	🇦🇺AU	assigned
122.248.153.208/28	🇦🇺AU	assigned
122.248.157.32/28	🇦🇺AU	assigned
122.248.157.48/28	🇦🇺AU	assigned
122.248.156.64/28	🇦🇺AU	assigned
122.248.154.192/28	🇦🇺AU	assigned
122.248.156.192/28	🇦🇺AU	assigned
122.248.154.160/29	🇦🇺AU	assigned
122.248.154.168/29	🇦🇺AU	assigned
122.248.154.184/29	🇦🇺AU	assigned
122.248.154.216/29	🇦🇺AU	assigned
122.248.154.240/29	🇦🇺AU	assigned
122.248.156.8/29	🇦🇺AU	assigned
122.248.156.16/29	🇦🇺AU	assigned
122.248.156.152/29	🇦🇺AU	assigned
122.248.156.160/29	🇦🇺AU	assigned
122.248.156.248/29	🇦🇺AU	assigned
122.248.157.0/29	🇦🇺AU	assigned
122.248.157.8/29	🇦🇺AU	assigned
122.248.157.64/29	🇦🇺AU	assigned
122.248.157.80/29	🇦🇺AU	assigned
122.248.157.88/29	🇦🇺AU	assigned
122.248.158.160/29	🇦🇺AU	assigned
122.248.158.240/29	🇦🇺AU	assigned
122.248.158.248/29	🇦🇺AU	assigned
122.248.153.64/29	🇦🇺AU	assigned
122.248.153.80/29	🇦🇺AU	assigned
122.248.153.144/29	🇦🇺AU	assigned
122.248.154.144/29	🇦🇺AU	assigned
122.248.154.224/29	🇦🇺AU	assigned
122.248.156.136/29	🇦🇺AU	assigned
122.248.156.184/29	🇦🇺AU	assigned
122.248.157.72/29	🇦🇺AU	assigned
122.248.158.192/29	🇦🇺AU	assigned
122.248.154.176/29	🇦🇺AU	assigned
122.248.153.32/29	🇦🇺AU	assigned
122.248.153.48/29	🇦🇺AU	assigned
122.248.153.72/29	🇦🇺AU	assigned
122.248.153.88/29	🇦🇺AU	assigned
122.248.153.104/29	🇦🇺AU	assigned
122.248.153.120/29	🇦🇺AU	assigned
122.248.153.128/29	🇦🇺AU	assigned
122.248.153.152/29	🇦🇺AU	assigned
122.248.153.160/29	🇦🇺AU	assigned
122.248.153.168/29	🇦🇺AU	assigned
122.248.153.176/29	🇦🇺AU	assigned
122.248.154.128/29	🇦🇺AU	assigned
122.248.154.136/29	🇦🇺AU	assigned
122.248.154.152/29	🇦🇺AU	assigned
122.248.153.56/29	🇦🇺AU	assigned
122.248.153.112/29	🇦🇺AU	assigned
122.248.153.184/29	🇦🇺AU	assigned
122.248.154.248/29	🇦🇺AU	assigned
122.248.156.128/29	🇦🇺AU	assigned
122.248.157.96/29	🇦🇺AU	assigned
122.248.158.56/29	🇦🇺AU	assigned
122.248.156.240/29	🇦🇺AU	assigned
122.248.153.96/29	🇦🇺AU	assigned
122.248.156.208/29	🇦🇺AU	assigned
122.248.153.136/29	🇦🇺AU	assigned
122.248.158.208/30	🇦🇺AU	assigned
122.248.158.232/30	🇦🇺AU	assigned
122.248.158.236/30	🇦🇺AU	assigned
122.248.158.212/30	🇦🇺AU	assigned
122.248.158.228/30	🇦🇺AU	assigned
122.248.158.224/30	🇦🇺AU	assigned
122.248.158.28/30	🇦🇺AU	assigned
122.248.157.124/30	🇦🇺AU	assigned
122.248.157.120/30	🇦🇺AU	assigned
122.248.157.28/30	🇦🇺AU	assigned

Origin ASN

AS2687

ATGS-MMD-AS - AT&T Enterprises, LLC

Geolocation

Country🇦🇺AustraliaAU

RegionNew South Wales

CitySydney

Coordinates-33.8688, 151.2090 ↗

API

Open

GEThttps://api.ipctl.io/v1/prefix/122.248.152.0/21

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

curl -s "https://api.ipctl.io/v1/prefix/122.248.152.0/21" | jq

External Links

RIPEstat Hurricane Electric BGP