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Autonomous System

AS205220

RH & Co. IT Services Ltd

Announced IPs
11,264
CIDR prefixes
40
ASN
AS205220

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 →

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
199.67.96.0/21 2.0K
5.4%
RH & Co. IT Services Ltd US
45.56.196.0/23 512
0.0%
RH & Co. IT Services Ltd US Texas Dallas
199.67.96.0/23 512
21.7%
RH & Co. IT Services Ltd US
209.126.88.0/23 512
44.7%
RH & Co. IT Services Ltd US
5.10.219.0/24 256
0.0%
RH & Co. IT Services Ltd DE
13.143.207.0/24 256
0.0%
Ace Data Centers II, L.L.C. US Utah Orem
23.26.86.0/24 256
0.0%
RH & Co. IT Services Ltd US
23.131.32.0/24 256
97.7%
Limewave Communications CA British Columbia Castlegar
45.38.153.0/24 256
0.0%
RH & Co. IT Services Ltd US
45.56.198.0/24 256
0.0%
RH & Co. IT Services Ltd US
94.176.215.0/24 256
0.0%
RH & Co. IT Services Ltd AE
96.126.68.0/24 256
0.0%
RH & Co. IT Services Ltd US Texas Dallas
104.164.61.0/24 256
5.9%
RH & Co. IT Services Ltd US
104.164.74.0/24 256
0.0%
RH & Co. IT Services Ltd US California Santa Clara
160.19.95.0/24 256
0.0%
RH & Co. IT Services Ltd LT
166.0.118.0/24 256
50.0%
RH & Co. IT Services Ltd US
173.247.238.0/24 256
0.0%
RH & Co. IT Services Ltd US
185.115.163.0/24 256
0.0%
RTM Networks B.V. LT
185.183.86.0/24 256
5.5%
RH & Co. IT Services Ltd DE
188.209.136.0/24 256
0.0%
RH & Co. IT Services Ltd GE
192.5.56.0/24 256
0.0%
RH & Co. IT Services Ltd US
192.34.90.0/24 256
0.0%
RH & Co. IT Services Ltd US
192.42.146.0/24 256
0.0%
RH & Co. IT Services Ltd US
192.73.17.0/24 256
0.0%
RH & Co. IT Services Ltd US
192.129.70.0/24 256
0.0%
RH & Co. IT Services Ltd US
194.180.37.0/24 256
0.0%
RH & Co. IT Services Ltd BG
198.41.4.0/24 256
0.4%
RH & Co. IT Services Ltd US
198.62.119.0/24 256
0.0%
RH & Co. IT Services Ltd US
198.96.160.0/24 256
0.0%
RH & Co. IT Services Ltd CA
198.160.213.0/24 256
0.0%
RH & Co. IT Services Ltd US
199.5.21.0/24 256
0.0%
RH & Co. IT Services Ltd US
199.67.97.0/24 256
43.4%
RH & Co. IT Services Ltd US
199.67.102.0/24 256
0.0%
RH & Co. IT Services Ltd US
205.153.161.0/24 256
0.0%
RH & Co. IT Services Ltd US
205.172.142.0/24 256
0.0%
RH & Co. IT Services Ltd US
206.245.169.0/24 256
0.0%
RH & Co. IT Services Ltd US
209.126.88.0/24 256
0.0%
IPv4 Holdings LLC US
209.126.89.0/24 256
89.5%
RH & Co. IT Services Ltd US
216.98.235.0/24 256
46.5%
RH & Co. IT Services Ltd US
216.107.130.0/24 256
0.0%
RH & Co. IT Services Ltd US
45.38.153.128/25 128
0.0%
RH & Co. IT Services Ltd US
13.143.207.64/26 64
0.0%
RH & Co. IT Services Ltd DE
13.143.207.128/26 64
0.0%
RH & Co. IT Services Ltd GB
13.143.207.192/26 64
0.0%
RH & Co. IT Services Ltd DE
45.38.153.0/26 64
0.0%
RH & Co. IT Services Ltd US
45.38.153.96/27 32
0.0%
RH & Co. IT Services Ltd US
13.143.207.16/28 16
0.0%
RH & Co. IT Services Ltd DE
13.143.207.48/28 16
0.0%
RH & Co. IT Services Ltd DE
45.38.153.80/28 16
0.0%
RH & Co. IT Services Ltd US
13.143.207.8/29 8
0.0%
RH & Co. IT Services Ltd DE
13.143.207.32/29 8
0.0%
RH & Co. IT Services Ltd DE
45.38.153.64/29 8
0.0%
RH & Co. IT Services Ltd US
13.143.207.0/30 4
0.0%
RH & Co. IT Services Ltd DE
13.143.207.44/30 4
0.0%
RH & Co. IT Services Ltd DE
45.38.153.76/30 4
0.0%
RH & Co. IT Services Ltd US
13.143.207.4/31 2
0.0%
RH & Co. IT Services Ltd DE
13.143.207.42/31 2
0.0%
RH & Co. IT Services Ltd DE
45.38.153.74/31 2
0.0%
RH & Co. IT Services Ltd US
13.143.207.6 1
0.0%
RH & Co. IT Services Ltd BJ
13.143.207.7 1
0.0%
RH & Co. IT Services Ltd DE
13.143.207.40 1
0.0%
RH & Co. IT Services Ltd DE
13.143.207.41 1
0.0%
RH & Co. IT Services Ltd FR
45.38.153.72 1
0.0%
RH & Co. IT Services Ltd MM
45.38.153.73 1
0.0%
RH & Co. IT Services Ltd US

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS205220 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
198.41.4.0/24 401,272 2026-08-06 22:13:01
192.34.90.0/24 399,759 2026-08-06 22:13:01
94.176.215.0/24 187,955 2026-09-14 11:33:46
5.10.219.0/24 186,755 2026-09-14 11:33:45
188.209.136.0/24 185,848 2026-09-14 11:33:46
45.38.153.0/24 178,433 2026-09-14 11:33:46
216.107.130.0/24 178,378 2026-09-14 11:33:46
23.26.86.0/24 177,947 2026-09-14 11:33:45
104.164.61.0/24 177,887 2026-09-14 11:33:46
166.0.118.0/24 177,841 2026-09-14 11:33:46
194.180.37.0/24 177,551 2026-09-14 11:33:46
192.129.70.0/24 177,499 2026-09-14 11:33:46
173.247.238.0/24 175,946 2026-09-14 11:33:46
185.183.86.0/24 128,295 2026-08-03 08:56:01
209.126.88.0/24 121,829 2026-07-28 06:48:48
192.5.56.0/24 117,830 2026-07-13 06:46:32
199.67.97.0/24 113,104 2026-07-28 06:48:48
199.5.21.0/24 111,109 2026-07-13 06:46:32
198.160.213.0/24 110,190 2026-07-13 06:46:32
96.126.68.0/24 68,107 2026-07-13 06:46:19
209.126.89.0/24 66,460 2026-07-13 06:46:19
23.131.32.0/24 61,442 2026-09-14 11:33:45
199.67.96.0/24 41,469 2026-07-01 21:03:37
192.42.146.0/24 40,101 2026-07-13 06:46:32
198.96.160.0/24 40,070 2026-07-13 06:46:32
192.73.17.0/24 39,988 2026-07-13 06:46:32
206.220.75.0/24 34,128 2026-07-13 06:46:32
205.172.142.0/24 34,051 2026-07-13 06:46:32
205.142.36.0/24 33,955 2026-07-13 06:46:32
13.143.207.0/24 25,250 2026-09-14 11:33:44
160.19.95.0/24 24,974 2026-09-14 11:33:44
185.115.163.0/24 23,563 2026-09-14 11:33:46
173.247.234.0/23 21,178 2026-06-09 20:23:23
206.245.169.0/24 15,993 2026-05-31 00:30:39
216.98.235.0/24 3,484 2026-05-27 01:02:33

Frequently Asked Questions

What is AS205220?

AS205220 is an Autonomous System Number assigned to RH & Co. IT Services 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 AS205220 announce?

AS205220 announces 11.3K IPv4 addresses distributed across 40 routed CIDR prefixes. The network is registered in United Kingdom.

Who operates AS205220?

AS205220 is operated by RH & Co. IT Services Ltd. The organization is based in United Kingdom. You can view all IP ranges and related ASNs on the organization page.

What country is AS205220 registered in?

AS205220 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: 2026-09-14 11:39:06 UTC
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