Autonomous System details

AS203872

AdGuard Software Limited  ·  adguard.com

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AS203872 – AdGuard Software Limited

Field Value
Country Cyprus
Website adguard.com
Hosted domains 8
IPv4 addresses 512
IPv6 addresses 0
ASN type Hosting
Registry ripe
Allocated 5 months ago on Nov 12, 2025
Updated 5 months ago on Dec 02, 2025
Netblock Company Num of IPs
104.164.92.0/24 EGIHosting 256
108.59.251.0/24 LIAHONIX LLC 256

There are no known IPv6 addresses belonging to this network

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IP Ranges API

WHOIS Details


                                                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.

IP Address Domain Domains on this IP
108.59.251.125 ██████████ 1
104.164.92.163 ██████████ 1
108.59.251.190 ██████████ 1
104.164.92.143 ██████████ 1
108.59.251.104 ██████████ 1
108.59.251.62 ██████████ 1
108.59.251.67 ██████████ 1
108.59.251.30 ██████████ 1
108.59.251.139 ██████████ 1
108.59.251.239 ██████████ 1

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Useful for Cybersecurity

Peers

There are 2 peers for this ASN.

Peers Name
AS51765 Oy Creanova Hosting Solutions Ltd.
AS60068 Datacamp Limited
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

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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Pingable IPs

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

IP Address ASN Details
104.164.92.1 AS203872 AdGuard Software Limited 0.79ms from Helsinki, FI
108.59.251.126 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
3.103.86.0 AS16509 Amazon.com, Inc. 0.79ms from Auckland, NZ
20.74.233.240 AS8075 Microsoft Corporation 0.38ms from Dubai, AE
3.75.144.160 AS16509 Amazon.com, Inc. 0.15ms from Frankfurt am Main, DE
176.99.178.224 AS35598 INETCOM CARRIER LLC 1.12ms from Moscow, RU
49.250.141.192 AS9617 JCOM Co., Ltd. 12.93ms from Osaka, JP
39.79.176.48 AS4837 CHINA UNICOM China169 Backbone 7.89ms from Qingdao, CN
23.203.211.80 AS16625 Akamai Technologies, Inc. 0.52ms from San Jose, US
202.253.139.48 AS2907 Research Organization of Information and Systems, National Institute of Informatics 4.07ms from Tokyo, JP
27.138.19.208 AS9824 JCOM Co., Ltd. 10.66ms from Tokyo, JP
84.77.83.208 AS12479 Orange Espagne SA 5.69ms from Zaragoza, ES
84.227.199.112 AS6730 Sunrise GmbH 0.95ms from Zuerich, CH
51.138.85.128 AS8075 Microsoft Corporation 0.14ms from Amsterdam, NL
108.179.248.112 AS19871 Network Solutions, LLC 0.32ms from Atlanta, US
217.228.100.192 AS3320 Deutsche Telekom AG 6.26ms from Duesseldorf, DE
92.113.212.160 AS135402 Wired ISP Inc. 0.32ms from Frankfurt am Main, DE
92.37.137.96 AS12389 PJSC Rostelecom 0.83ms from Khabarovsk, RU
168.121.45.208 AS27843 ON EMPRESAS S.A.C. 0.33ms from Lima, PE
185.98.64.0 AS41114 ORNE THD SPL 1.60ms from Luxembourg, LU
77.51.62.32 AS12389 PJSC Rostelecom 1.72ms from Moscow, RU
217.128.75.192 AS3215 Orange S.A. 1.30ms from Paris, FR
200.159.158.0 AS27688 Winfnet Telecom Wireless Ltda 0.73ms from Rio de Janeiro, BR
156.246.180.240 AS44559 IT HOSTLINE LTD 0.20ms from Sao Paulo, BR
77.175.154.16 AS1136 KPN B.V. 1.04ms from Amsterdam, NL
146.135.11.160 AS19901 Brightspeed 5.74ms from Ashburn, US
201.207.29.80 AS11830 Instituto Costarricense de Electricidad y Telecom. 5.41ms from Curridabat, CR

Traceroute

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

$
traceroute -a -n -q1 -f3 23.26.1.1
traceroute to 23.26.1.1 (23.26.1.1): 64 hops max, 52 byte packets
4 *
5 *
6 *
7 [AS174] 154.54.7.229 16.158 ms
8 [AS174] 154.54.7.130 22.079 ms
9 [AS174] 154.54.162.170 107.415 ms
10 [AS174] 154.54.46.33 115.076 ms
11 [AS174] 154.54.94.46 106.432 ms
12 [AS174] 154.54.72.181 117.12 ms
13 [AS174] 154.54.72.186 110.351 ms
14 [AS174] 154.54.38.210 122.817 ms
15 [AS174] 154.54.61.230 127.757 ms
16 [AS174] 154.54.61.238 138.247 ms
17 [AS174] 154.54.36.138 147.198 ms
18 [AS174] 154.25.18.138 144.552 ms
19 [AS203872] 23.26.1.1 144.998 ms
Measurement taken from IPinfo ProbeNet in Port Edwards, US
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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