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Autonomous System

AS151690

FAB FIVE NETWORK PRIVATE LIMITED

Announced IPs
9,472
CIDR prefixes
23
ASN
AS151690

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 300-500Gbps
Geographic scope Asia Pacific
Traffic ratio Balanced
Peering policy Open
IRR record AS151690:AS-FAB1

Present at 6 internet exchanges: Extreme IX Delhi: Extreme IX LAN, Extreme IX Chennai: Extreme IX LAN, Extreme IX Mumbai: Extreme IX, AMS-IX Mumbai, Extreme IX Kolkata: Extreme IX LAN, Kolkata IX: Main

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
103.109.220.0/22 1.0K
0.0%
FAB FIVE NETWORK PRIVATE LIMITED IN Bihar Patna
38.128.112.0/23 512
0.0%
FAB FIVE NETWORK PRIVATE LIMITED US
38.128.116.0/23 512
0.0%
FAB FIVE NETWORK PRIVATE LIMITED US
38.196.186.0/23 512
0.0%
FAB FIVE NETWORK PRIVATE LIMITED US
43.228.166.0/23 512
40.8%
FAB FIVE NETWORK PRIVATE LIMITED IN Haryana Bhiwāni
43.230.132.0/23 512
91.4%
FAB FIVE NETWORK PRIVATE LIMITED IN West Bengal Baharampur
103.110.244.0/23 512
0.0%
FAB FIVE NETWORK PRIVATE LIMITED IN
103.157.162.0/23 512
0.0%
FAB FIVE NETWORK PRIVATE LIMITED IN
103.162.74.0/23 512
0.0%
FAB FIVE NETWORK PRIVATE LIMITED IN Maharashtra Akot
103.239.12.0/23 512
53.1%
FAB FIVE NETWORK PRIVATE LIMITED IN West Bengal Koch Bihār
160.191.124.0/23 512
0.0%
FAB FIVE NETWORK PRIVATE LIMITED IN Haryana Bhiwāni
165.99.142.0/23 512
0.0%
FAB FIVE NETWORK PRIVATE LIMITED IN Gujarat Khārol
103.115.128.0/24 256
0.0%
FAB FIVE NETWORK PRIVATE LIMITED IN
103.147.93.0/24 256
0.0%
FAB FIVE NETWORK PRIVATE LIMITED IN
103.155.207.0/24 256
0.0%
FAB FIVE NETWORK PRIVATE LIMITED IN
103.172.56.0/24 256
0.0%
FAB FIVE NETWORK PRIVATE LIMITED IN Gujarat Navsari
103.216.99.0/24 256
0.0%
FAB FIVE NETWORK PRIVATE LIMITED IN
103.225.70.0/24 256
0.0%
FAB FIVE NETWORK PRIVATE LIMITED IN
151.158.178.0/24 256
0.0%
FAB FIVE NETWORK PRIVATE LIMITED IN West Bengal Siliguri
154.22.138.0/24 256
0.0%
FAB FIVE NETWORK PRIVATE LIMITED US
160.19.35.0/24 256
0.0%
FAB FIVE NETWORK PRIVATE LIMITED IN
160.187.207.0/24 256
0.0%
FAB FIVE NETWORK PRIVATE LIMITED IN
163.128.66.0/24 256
0.0%
Metanet Telecommunications India Opc Pvt Ltd IN

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS151690 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
103.109.223.0/24 105,843 2026-09-11 00:52:22
43.228.167.0/24 104,492 2026-09-11 00:51:08
103.109.222.0/24 99,960 2026-09-11 00:51:08
103.225.70.0/24 96,389 2026-09-11 00:51:41
103.239.13.0/24 94,274 2026-09-11 00:51:08
103.239.12.0/24 93,698 2026-09-11 00:51:08
43.230.133.0/24 92,689 2026-09-11 00:51:08
103.216.99.0/24 91,565 2026-09-11 00:51:08
43.230.132.0/24 90,196 2026-09-11 00:52:52
38.196.187.0/24 87,854 2026-09-11 00:51:08
103.147.93.0/24 87,705 2026-09-11 00:51:08
103.109.220.0/24 87,537 2026-09-11 00:51:08
103.157.163.0/24 82,874 2026-08-10 16:12:38
103.157.162.0/24 82,773 2026-08-10 16:12:38
160.191.124.0/24 81,281 2026-09-11 00:53:22
154.22.138.0/24 69,430 2026-09-11 00:51:38
165.99.143.0/24 65,520 2026-09-11 00:51:38
165.99.142.0/24 65,488 2026-09-11 00:51:38
160.19.35.0/24 65,201 2026-09-11 00:51:38
151.158.178.0/24 59,914 2026-09-11 00:51:38
160.187.207.0/24 58,868 2026-09-11 00:34:07
43.228.166.0/24 37,662 2026-09-11 00:53:05
38.196.186.0/24 24,914 2026-09-11 00:53:05
103.115.128.0/24 20,032 2026-09-11 00:51:41
103.109.221.0/24 17,380 2026-09-11 00:51:41
103.110.244.0/24 16,945 2026-09-11 00:51:41
103.162.75.0/24 14,688 2026-09-11 00:51:41
103.172.56.0/24 12,176 2026-09-11 00:51:41
160.191.125.0/24 12,141 2026-09-11 00:51:41
103.110.245.0/24 12,108 2026-09-11 00:51:41
103.162.74.0/24 12,087 2026-09-11 00:51:41
103.155.207.0/24 7,993 2026-06-29 08:24:55
38.128.112.0/24 6,802 2026-09-11 00:53:22
38.128.113.0/24 6,783 2026-09-11 00:53:22
163.128.66.0/24 2,509 2026-09-11 00:53:05
38.128.117.0/24 2,304 2026-09-11 00:53:05
38.128.116.0/24 2,302 2026-09-11 00:53:05
103.115.131.0/24 239 2026-08-05 09:01:21
103.115.130.0/24 3 2026-06-22 16:15:29
103.202.154.0/24 3 2026-06-22 16:15:29

Frequently Asked Questions

What is AS151690?

AS151690 is an Autonomous System Number assigned to FAB FIVE NETWORK PRIVATE LIMITED. 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 AS151690 announce?

AS151690 announces 9.5K IPv4 addresses distributed across 23 routed CIDR prefixes. The network is registered in India.

Who operates AS151690?

AS151690 is operated by FAB FIVE NETWORK PRIVATE LIMITED. The organization is based in India. You can view all IP ranges and related ASNs on the organization page.

What country is AS151690 registered in?

AS151690 is registered in India. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-09-11 00:54:05 UTC
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