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Autonomous System

AS135721

Network

Announced IPs
1,024
CIDR prefixes
1
ASN
AS135721

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

65/100
Moderate
How this score is built

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

Network profile

Source: PeeringDB →
Network type Cable/DSL/ISP
Traffic level 10-20Gbps
Geographic scope Asia Pacific
Traffic ratio Balanced
Peering policy Open

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
103.80.56.0/22 1.0K
0.0%
Network IN

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS135721 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
103.80.58.0/24 28,289 2026-07-29 08:55:29
103.80.59.0/24 28,086 2026-07-29 08:55:29
103.80.57.0/24 28,026 2026-07-29 08:55:29
103.80.56.0/24 17,142 2026-07-29 08:57:41

Frequently Asked Questions

What is AS135721?

AS135721 is an Autonomous System Number assigned to Network. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).

How many IP addresses does AS135721 announce?

AS135721 announces 1.0K IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in India.

Who operates AS135721?

AS135721 is operated by Network. The organization is based in India. You can view all IP ranges and related ASNs on the organization page.

What country is AS135721 registered in?

AS135721 is registered in India. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-29 09:10:31 UTC
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