Autonomous System details

AS203872

AdGuard Software Limited  ·  adguard.com

Cyprus

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AS203872 – AdGuard Software Limited

Field Value
Country Cyprus
Website adguard.com
Hosted domains 8
IPv4 addresses 1,024
IPv6 addresses 0
ASN type Hosting
Registry ripe
Allocated 3 months ago on Nov 12, 2025
Updated 2 months ago on Dec 02, 2025

IP Ranges

Netblock Company Num of IPs
104.252.70.0/24 EGIHosting 256
108.59.251.0/24 LIAHONIX LLC 256
108.165.250.0/24 Ace Data Centers, Inc. 256
108.171.59.0/24 Allstream Business US, LLC 256
136.0.229.0/24 InterLIR LLC 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS203872
                                                OrgID:          AS203872
                                                ASName:         AS203872
                                                ASNumber:       AS203872
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 8 domain names hosted across 8 IP addresses on this ASN.

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IP Address Domain Domains on this IP
108.59.251.139 ██████████ 1
108.59.251.125 ██████████ 1
108.59.251.30 ██████████ 1
108.59.251.104 ██████████ 1
108.59.251.62 ██████████ 1
108.59.251.67 ██████████ 1
108.59.251.190 ██████████ 1
108.59.251.239 ██████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS51765 Oy Creanova Hosting Solutions Ltd.
AS60068 Datacamp Limited
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS51765 Oy Creanova Hosting Solutions Ltd.
AS60068 Datacamp Limited
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

3 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
136.0.229.10 AS203872 AdGuard Software Limited 0.16ms from Helsinki, FI
108.171.59.254 AS203872 AdGuard Software Limited 0.31ms from Prague, CZ
108.59.251.125 AS203872 AdGuard Software Limited 0.29ms from Frankfurt am Main, DE

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
99.39.248.96 AS7018 AT&T Enterprises, LLC 2.21ms from Atlanta, US
178.221.218.160 AS8400 TELEKOM SRBIJA a.d. 2.05ms from Belgrade, RS
181.2.65.64 AS7303 Telecom Argentina S.A. 1.86ms from Buenos Aires, AR
154.221.152.240 AS134548 DXTL Tseung Kwan O Service 0.70ms from Hong Kong, HK
147.156.154.80 AS766 RedIRIS Autonomous System 5.69ms from Madrid, ES
73.23.233.128 AS7922 Comcast Cable Communications, LLC 6.72ms from Miami, US
13.235.152.192 AS16509 Amazon.com, Inc. 0.13ms from Mumbai, IN
73.189.81.64 AS7922 Comcast Cable Communications, LLC 6.71ms from Santa Clara, US
52.78.222.0 AS16509 Amazon.com, Inc. 0.16ms from Seoul, KR
74.14.9.80 AS577 Bell Canada 6.13ms from Toronto, CA
85.74.237.176 AS6799 Ote SA (Hellenic Telecommunications Organisation) 4.71ms from Athens, GR
34.209.5.224 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US
44.238.73.112 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
222.162.254.64 AS4837 CHINA UNICOM China169 Backbone 2.85ms from Changchun, CN
139.155.206.32 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.84ms from Chengdu, CN
162.242.176.112 AS19994 Rackspace Hosting 1.30ms from Chicago, US
109.59.159.0 AS44034 Hi3G Access AB 6.72ms from Copenhagen, DK
38.11.151.112 AS398478 PEG TECH INC 0.32ms from Hong Kong, HK
47.56.96.128 AS45102 Alibaba (US) Technology Co., Ltd. 0.83ms from Hong Kong, HK
221.143.107.96 AS9318 SK Broadband Co Ltd 5.82ms from Incheon, KR
211.108.130.128 AS9318 SK Broadband Co Ltd 0.94ms from Incheon, KR
86.181.239.96 AS2856 British Telecommunications PLC 6.13ms from London, GB
86.15.118.48 AS5089 Virgin Media Limited 4.80ms from London, GB
76.91.6.144 AS20001 Charter Communications Inc 3.99ms from Los Angeles, US
87.30.0.0 AS3269 Telecom Italia S.p.A. 3.64ms from Milan, IT

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 108.171.59.253
traceroute to 108.171.59.253 (108.171.59.253): 64 hops max, 52 byte packets
2 *
Measurement taken from IPinfo ProbeNet in Prague, CZ
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS203872 at robtex.

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