Home Prefix Lookup202.2.128.0/17

202.2.128.0/17 - AT&T Enterprises (AS2687)

IPv4RIPEassignedAS2687ATGS-MMD-AS - AT&T Enterprises, LLCNo ROA

CIDR

202.2.128.0/17

IP Version

IPv4

Addresses

32.7K

Mask

/17 (255.255.128.0)

Country

🇸🇬 Singapore

City

Singapore

RIR

RIPE

Status

assigned

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
202.2.128.0/17	AS2687 ATGS-MMD-AS - AT&T Enterprises, LLC	No ROA	Other IRR	2026-10-12

More-Specific Announcements

8 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
202.2.133.0/24	AS32787 PROLEXIC-TECHNOLOGIES-DDOS-MITIGATION-NETWORK - Akamai Technologies, Inc.	No ROA	-	2026-10-12
202.2.134.0/24	AS32787 PROLEXIC-TECHNOLOGIES-DDOS-MITIGATION-NETWORK - Akamai Technologies, Inc.	No ROA	-	2026-10-12
202.2.144.0/21	AS2687 ATGS-MMD-AS - AT&T Enterprises, LLC	No ROA	-	2026-10-12
202.2.176.0/22	AS2687 ATGS-MMD-AS - AT&T Enterprises, LLC	No ROA	-	2026-10-12
202.2.184.0/21	AS2687 ATGS-MMD-AS - AT&T Enterprises, LLC	No ROA	-	2026-10-12
202.2.200.0/21	AS2687 ATGS-MMD-AS - AT&T Enterprises, LLC	No ROA	-	2026-10-12
202.2.240.0/21	AS2687 ATGS-MMD-AS - AT&T Enterprises, LLC	No ROA	-	2026-10-12
202.2.248.0/21	AS2687 ATGS-MMD-AS - AT&T Enterprises, LLC	No ROA	-	2026-10-12

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS2687	Other IRR	MAINT-AS7132	2023-11-13

More Specific Prefixes

100

Prefix	AS	Country	Status
202.2.128.0/21		🇸🇬SG	assigned
202.2.128.0/24		🇯🇵JP	allocated
202.2.129.0/24		🇯🇵JP	allocated
202.2.129.160/27		🇸🇬SG	assigned
202.2.130.0/24		🇯🇵JP	allocated
202.2.130.192/27		🇸🇬SG	assigned
202.2.130.224/27		🇸🇬SG	assigned
202.2.131.0/24		🇯🇵JP	allocated
202.2.132.0/22		🇯🇵JP	allocated
202.2.132.0/24		🇸🇬SG	assigned
202.2.133.0/24	AS32787	🇸🇬SG	assigned
202.2.134.0/24	AS32787	🇸🇬SG	assigned
202.2.135.128/28		🇸🇬SG	assigned
202.2.136.0/21		🇯🇵JP	allocated
202.2.136.64/27		🇭🇰HK	assigned
202.2.136.96/27		🇭🇰HK	assigned
202.2.137.64/27		🇭🇰HK	assigned
202.2.138.0/24		🇭🇰HK	assigned
202.2.139.0/24		🇭🇰HK	assigned
202.2.140.0/25		🇭🇰HK	assigned
202.2.140.192/27		🇭🇰HK	assigned
202.2.140.224/27		🇭🇰HK	assigned
202.2.142.128/26		🇭🇰HK	assigned
202.2.142.192/26		🇭🇰HK	assigned
202.2.144.0/20		🇯🇵JP	allocated
202.2.144.0/21	AS2687	🇦🇺AU	assigned
202.2.145.0/26		🇦🇺AU	assigned
202.2.147.0/25		🇦🇺AU	assigned
202.2.152.0/21		🇯🇵JP	assigned
202.2.153.0/27		🇯🇵JP	assigned
202.2.158.144/28		🇯🇵JP	assigned
202.2.158.160/28		🇯🇵JP	assigned
202.2.158.176/28		🇯🇵JP	assigned
202.2.158.192/28		🇯🇵JP	assigned
202.2.159.96/28		🇯🇵JP	assigned
202.2.159.192/27		🇯🇵JP	assigned
202.2.160.0/19		🇯🇵JP	allocated
202.2.160.0/21		🇸🇬SG	assigned
202.2.161.0/24		🇸🇬SG	assigned
202.2.165.0/24		🇸🇬SG	assigned
202.2.166.0/24		🇸🇬SG	assigned
202.2.167.0/24		🇸🇬SG	assigned
202.2.168.0/21		🇯🇵JP	assigned
202.2.168.144/28		🇯🇵JP	assigned
202.2.169.160/27		🇯🇵JP	assigned
202.2.169.224/27		🇯🇵JP	assigned
202.2.174.0/24		🇯🇵JP	assigned
202.2.175.0/24		🇯🇵JP	assigned
202.2.176.0/22	AS2687	🇵🇭PH	assigned
202.2.178.160/27		🇵🇭PH	assigned
202.2.180.0/22		🇰🇷KR	assigned
202.2.184.0/21	AS2687	🇦🇺AU	assigned
202.2.184.0/24		🇦🇺AU	assigned
202.2.186.0/24		🇦🇺AU	assigned
202.2.189.0/25		🇦🇺AU	assigned
202.2.190.192/26		🇦🇺AU	assigned
202.2.192.0/18		🇯🇵JP	allocated
202.2.192.0/21		🇸🇬SG	assigned
202.2.192.0/24		🇸🇬SG	assigned
202.2.194.192/27		🇸🇬SG	assigned
202.2.195.64/27		🇸🇬SG	assigned
202.2.197.0/24		🇸🇬SG	assigned
202.2.198.0/27		🇸🇬SG	assigned
202.2.198.32/27		🇸🇬SG	assigned
202.2.200.0/21	AS2687	🇮🇳IN	assigned
202.2.200.0/25		🇮🇳IN	assigned
202.2.202.0/25		🇮🇳IN	assigned
202.2.202.128/25		🇮🇳IN	assigned
202.2.203.32/27		🇮🇳IN	assigned
202.2.208.0/22		🇲🇾MY	assigned
202.2.208.224/27		🇲🇾MY	assigned
202.2.209.0/27		🇲🇾MY	assigned
202.2.210.0/27		🇲🇾MY	assigned
202.2.216.0/21		🇯🇵JP	assigned
202.2.217.64/26		🇯🇵JP	assigned
202.2.220.0/24		🇯🇵JP	assigned
202.2.221.0/24		🇯🇵JP	assigned
202.2.222.0/24		🇯🇵JP	assigned
202.2.223.0/24		🇯🇵JP	assigned
202.2.232.0/22		🇮🇩ID	assigned
202.2.236.0/24		🇸🇬SG	assigned
202.2.237.0/24		🇸🇬SG	assigned
202.2.238.0/24		🇸🇬SG	assigned
202.2.239.0/24		🇸🇬SG	assigned
202.2.240.0/24		🇦🇺AU	assigned
202.2.241.0/24		🇦🇺AU	assigned
202.2.242.0/24		🇦🇺AU	assigned
202.2.243.0/24		🇦🇺AU	assigned
202.2.244.0/24		🇦🇺AU	assigned
202.2.245.0/24		🇦🇺AU	assigned
202.2.246.0/24		🇦🇺AU	assigned
202.2.247.0/24		🇦🇺AU	assigned
202.2.248.0/24		🇮🇳IN	assigned
202.2.249.0/24		🇮🇳IN	assigned
202.2.250.0/24		🇮🇳IN	assigned
202.2.251.0/24		🇮🇳IN	assigned
202.2.252.0/24		🇮🇳IN	assigned
202.2.253.0/24		🇮🇳IN	assigned
202.2.254.0/24		🇮🇳IN	assigned
202.2.255.0/24		🇮🇳IN	assigned

Origin ASN

AS2687

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

Related Prefixes

More prefixes of AS2687

All prefixes of AS2687 →

Geolocation

Country🇸🇬SingaporeSG

CitySingapore

Coordinates1.3521, 103.8200 ↗

Learn more

RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
RPKI validatorCheck ROA coverage for any prefix or ASN
What is BGP?How prefixes are announced and routed
More-specific prefixesGlossary: covering and more-specific routes
IPv4 transfer marketTransfers published by all five RIRs

API

Open

GEThttps://api.ipctl.io/v1/prefix/202.2.128.0/17

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

curl -s "https://api.ipctl.io/v1/prefix/202.2.128.0/17" | jq

External Links

RIPEstat