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Autonomous System

AS25180

Exponential-E Ltd.

Announced IPs
292,352
CIDR prefixes
42
ASN
AS25180

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.

69/100
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 NSP
Geographic scope Global
Traffic ratio Balanced
Peering policy Selective
IRR record AS-EXPONENTIAL-E

Present at 12 internet exchanges: LINX LON1: Main, DE-CIX Frankfurt: DE-CIX Frankfurt Peering LAN, NYIIX New York, LONAP: LON0, DE-CIX New York: DE-CIX New York Peering LAN, LINX LON2, AMS-IX, LINX NoVA, Equinix Ashburn, DE-CIX Hamburg: DE-CIX Hamburg Peering LAN, …

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
149.63.0.0/16 65.5K
0.0%
Exponential-E Ltd. GB England Whitechapel
167.98.0.0/16 65.5K
39.6%
Exponential-E Ltd. GB England Islington
5.148.0.0/17 32.8K
77.5%
Exponential-E Ltd. GB England Camberwell
31.221.0.0/17 32.8K
82.7%
Exponential-E Ltd. GB England Kensington
83.244.128.0/17 32.8K
89.8%
Exponential-E Ltd. GB England Covent Garden
109.231.192.0/18 16.4K
65.2%
Exponential-E Ltd. GB England Kensington
5.148.128.0/19 8.2K
89.3%
Exponential-E Ltd. GB England Kensington
62.244.160.0/19 8.2K
88.3%
Exponential-E Ltd. GB England Bishop Auckland
176.46.160.0/19 8.2K
0.0%
Exponential-E Ltd. GB
212.93.80.0/20 4.1K
0.0%
Exponential-E Ltd. GB
212.93.72.0/21 2.0K
0.0%
Exponential-E Ltd. GB
5.252.220.0/22 1.0K
24.7%
Exponential-E Ltd. GB England Islington
185.52.36.0/22 1.0K
24.8%
Exponential-E Ltd. GB
185.85.60.0/22 1.0K
0.0%
Exponential-E Ltd. GB England Fleet
185.167.40.0/22 1.0K
0.0%
Exponential-E Ltd. GB
185.168.92.0/22 1.0K
0.0%
Exponential-E Ltd. GB
193.58.64.0/22 1.0K
0.2%
Exponential-E Ltd. GB
195.107.32.0/22 1.0K
0.0%
Exponential-E Ltd. GB
212.90.112.0/22 1.0K
0.0%
Exponential-E Ltd. GB
51.149.22.0/23 512
0.0%
Exponential-E Ltd. GB
91.195.168.0/23 512
0.0%
Exponential-E Ltd. GB
176.123.52.0/23 512
49.4%
Exponential-E Ltd. GB
193.58.68.0/23 512
0.0%
Exponential-E Ltd. GB
194.101.82.0/23 512
0.0%
Exponential-E Ltd. GB
194.155.130.0/23 512
0.0%
Exponential-E Ltd. GB
212.148.230.0/23 512
0.0%
Exponential-E Ltd. GB England Southsea
5.154.184.0/24 256
0.0%
Exponential-E Ltd. GB England Bristol
51.149.16.0/24 256
0.0%
Exponential-E Ltd. GB
51.149.18.0/24 256
0.0%
Exponential-E Ltd. GB
51.149.249.0/24 256
0.0%
Exponential-E Ltd. GB England Manor Park
91.199.249.0/24 256
0.0%
Exponential-E Ltd. GB
91.208.53.0/24 256
0.0%
Exponential-E Ltd. GB
91.223.111.0/24 256
99.2%
Exponential-E Ltd. GB
95.142.144.0/24 256
0.0%
Exponential-E Ltd. GB
185.28.203.0/24 256
2.0%
Exponential-E Ltd. GB
193.17.210.0/24 256
98.8%
Exponential-E Ltd. GB
193.22.89.0/24 256
5.1%
Exponential-E Ltd. GB England Lambeth
194.101.68.0/24 256
0.0%
Exponential-E Ltd. GB
194.101.80.0/24 256
0.0%
Exponential-E Ltd. GB
194.140.251.0/24 256
0.0%
Exponential-E Ltd. GB
195.20.222.0/24 256
1.2%
Exponential-E Ltd. GB
195.95.131.0/24 256
13.3%
Exponential-E Ltd. GB England Manchester

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS25180 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
212.93.72.0/21 27,098 2026-09-09 16:32:33
212.93.88.0/21 24,529 2026-09-09 16:32:54
212.93.80.0/21 23,588 2026-09-09 16:30:34
194.155.130.0/23 22,981 2026-09-09 16:31:44
5.154.184.0/24 21,427 2026-09-09 16:31:44
195.95.131.0/24 20,648 2026-09-09 16:32:11
5.148.128.0/19 18,876 2026-09-09 16:32:11
51.149.16.0/24 18,820 2026-09-09 16:31:44
51.149.249.0/24 18,697 2026-09-09 16:31:44
5.148.0.0/17 18,685 2026-09-09 16:32:11
91.199.249.0/24 18,623 2026-09-09 16:32:11
91.208.53.0/24 18,548 2026-09-09 16:32:11
91.195.168.0/23 18,523 2026-09-09 16:32:11
91.223.111.0/24 18,482 2026-09-09 16:32:11
5.252.220.0/22 18,309 2026-09-09 16:31:44
31.221.0.0/17 18,233 2026-09-09 16:32:11
51.149.22.0/23 18,211 2026-09-09 16:31:44
62.244.160.0/19 18,146 2026-09-09 16:32:11
83.244.128.0/17 17,932 2026-09-09 16:32:11
109.231.192.0/18 17,803 2026-09-09 16:32:11
176.123.52.0/23 17,551 2026-09-09 16:32:11
195.107.32.0/23 17,549 2026-09-09 16:32:57
149.63.0.0/16 17,445 2026-09-09 16:31:44
167.98.0.0/16 17,271 2026-09-09 16:32:11
185.52.36.0/22 17,200 2026-09-09 16:32:11
176.46.160.0/19 17,090 2026-09-09 16:32:11
185.28.203.0/24 16,941 2026-09-09 16:32:11
193.22.89.0/24 16,677 2026-09-09 16:32:11
193.17.210.0/24 16,483 2026-09-09 16:32:11
193.58.64.0/22 16,455 2026-09-09 16:32:11
193.58.68.0/23 16,454 2026-09-09 16:32:11
194.101.82.0/24 16,416 2026-09-09 16:32:11
194.101.83.0/24 16,412 2026-09-09 16:32:11
185.85.60.0/22 16,323 2026-09-09 16:32:11
194.101.80.0/24 16,315 2026-09-09 16:31:44
185.167.40.0/22 16,254 2026-09-09 16:31:44
185.168.92.0/22 16,015 2026-09-09 16:31:44
195.107.32.0/22 15,914 2026-09-09 16:32:57
194.140.251.0/24 15,837 2026-09-09 16:32:11
194.101.68.0/24 15,803 2026-09-09 16:32:11
195.107.34.0/23 15,354 2026-09-09 16:32:57
212.90.112.0/22 14,955 2026-09-09 16:31:44
95.142.144.0/24 9,843 2026-08-07 15:55:53
51.149.19.0/24 5,493 2026-06-17 20:22:06
51.149.18.0/24 5,132 2026-07-13 20:51:07
212.148.230.0/23 4,502 2026-07-13 06:46:19

Frequently Asked Questions

What is AS25180?

AS25180 is an Autonomous System Number assigned to Exponential-E Ltd.. 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 AS25180 announce?

AS25180 announces 292.4K IPv4 addresses distributed across 42 routed CIDR prefixes. The network is registered in United Kingdom.

Who operates AS25180?

AS25180 is operated by Exponential-E Ltd.. The organization is based in United Kingdom. You can view all IP ranges and related ASNs on the organization page.

What country is AS25180 registered in?

AS25180 is registered in United Kingdom. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-09-09 16:39:05 UTC
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