Autonomous System details

AS12810

A1 Hrvatska d.o.o.  ·  a1.hr

Croatia

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AS12810 – A1 Hrvatska d.o.o.

Field Value
Country Croatia
Website a1.hr
Hosted domains 580
IPv4 addresses 132,864
IPv6 addresses 79,228,162,514,264,337,593,543,950,336
ASN type ISP
Registry ripe
Allocated 24 years ago on Mar 13, 2002
Updated 8 months ago on May 14, 2025

IP Ranges

Netblock Company Num of IPs
31.45.128.0/17 A1 Hrvatska d.o.o. 32,768
37.244.128.0/17 A1 Hrvatska d.o.o. 32,768
94.250.128.0/18 A1 Hrvatska d.o.o. 16,384
109.227.0.0/18 A1 Hrvatska d.o.o. 16,384
77.237.96.0/19 A1 Hrvatska d.o.o. 8,192
95.168.96.0/19 A1 Hrvatska d.o.o. 8,192
212.15.160.0/19 A1 Hrvatska d.o.o. 8,192
212.91.96.0/19 A1 Hrvatska d.o.o. 8,192
80.75.52.0/22 MobilePools 1,024
78.40.0.0/23 VIP Operator 3G/GPRS pool 512
91.223.65.0/24 Zracna Luka Dubrovnik D.O.O. Za Usluge U Zracnom Prometu 256

Netblock Company
2a00:1bb8::/32 A1 Hrvatska d.o.o.
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WHOIS Details

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                                                ASHandle:       AS12810
                                                OrgID:          AS12810
                                                ASName:         AS12810
                                                ASNumber:       AS12810
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 580 domain names hosted across 160 IP addresses on this ASN.

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IP Address Domain Domains on this IP
212.91.97.55 ██████████ 148
212.91.97.49 ██████████ 78
212.91.97.58 ██████████ 71
212.15.182.153 █████ 28
212.15.182.147 ██████████ 17
212.91.97.41 ██████████ 14
212.15.168.69 █████ 12
212.91.97.45 ████████ 10
31.45.243.249 ██████████ 7
31.45.243.10 ██████████ 5

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Peers

There is 1 peer for this ASN.

Peers Name
AS15994 A1 Hrvatska d.o.o.
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ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS15994 A1 Hrvatska d.o.o.
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
31.45.236.241 AS12810 A1 Hrvatska d.o.o. 0.71ms from Zagreb, HR
109.227.47.189 AS12810 A1 Hrvatska d.o.o. 5.83ms from Zagreb, HR
212.91.112.21 AS12810 A1 Hrvatska d.o.o. 0.75ms from Zagreb, HR
109.227.49.164 AS12810 A1 Hrvatska d.o.o. 3.14ms from Zagreb, HR
109.227.21.52 AS12810 A1 Hrvatska d.o.o. 10.16ms from Zagreb, HR
31.45.245.177 AS12810 A1 Hrvatska d.o.o. 0.59ms from Zagreb, HR
212.15.184.137 AS12810 A1 Hrvatska d.o.o. 0.62ms from Zagreb, HR
31.45.131.83 AS12810 A1 Hrvatska d.o.o. 14.31ms from Zagreb, HR
37.244.144.182 AS12810 A1 Hrvatska d.o.o. 12.56ms from Zagreb, HR
109.227.15.105 AS12810 A1 Hrvatska d.o.o. 9.18ms from Zagreb, HR
109.227.30.112 AS12810 A1 Hrvatska d.o.o. 13.59ms from Zagreb, HR
77.237.96.1 AS12810 A1 Hrvatska d.o.o. 0.88ms from Zagreb, HR
37.244.245.174 AS12810 A1 Hrvatska d.o.o. 2.71ms from Zagreb, HR
109.227.25.229 AS12810 A1 Hrvatska d.o.o. 12.49ms from Zagreb, HR
109.227.12.26 AS12810 A1 Hrvatska d.o.o. 7.69ms from Zagreb, HR
31.45.133.86 AS12810 A1 Hrvatska d.o.o. 16.42ms from Zagreb, HR
77.237.125.32 AS12810 A1 Hrvatska d.o.o. 1.72ms from Zagreb, HR
94.250.189.138 AS12810 A1 Hrvatska d.o.o. 1.68ms from Zagreb, HR
31.45.232.236 AS12810 A1 Hrvatska d.o.o. 0.63ms from Zagreb, HR
109.227.50.105 AS12810 A1 Hrvatska d.o.o. 2.74ms from Zagreb, HR
37.244.132.132 AS12810 A1 Hrvatska d.o.o. 7.81ms from Zagreb, HR
212.91.121.106 AS12810 A1 Hrvatska d.o.o. 0.53ms from Zagreb, HR
212.91.103.3 AS12810 A1 Hrvatska d.o.o. 0.63ms from Zagreb, HR
77.237.115.204 AS12810 A1 Hrvatska d.o.o. 4.97ms from Zagreb, HR
37.244.234.2 AS12810 A1 Hrvatska d.o.o. 1.81ms from Zagreb, HR

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
20.172.141.202 AS8075 Microsoft Corporation 0.43ms from Ashburn, US
104.191.19.106 AS7018 AT&T Enterprises, LLC 10.55ms from Atlanta, US
120.2.100.218 AS4837 CHINA UNICOM China169 Backbone 9.06ms from Beijing, CN
178.14.159.154 AS3209 Vodafone GmbH 8.00ms from Berlin, DE
172.176.184.218 AS8075 Microsoft Corporation 0.22ms from Boydton, US
34.60.176.250 AS396982 Google LLC 0.11ms from Council Bluffs, US
204.225.20.26 AS36103 Central Utah Telephone, Inc. 0.95ms from Draper, US
87.42.166.10 AS1213 ASIERA TECHNOLOGY SERVICES CLG 2.29ms from Dublin, IE
51.187.193.154 AS5607 Sky UK Limited 1.51ms from Dublin, IE
52.29.105.154 AS16509 Amazon.com, Inc. 0.18ms from Frankfurt am Main, DE
222.201.227.10 AS4538 China Education and Research Network Center 1.98ms from Guangzhou, CN
121.196.96.42 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.89ms from Hangzhou, CN
14.188.82.26 AS45899 VNPT Corp 5.88ms from Hanoi, VN
36.70.138.186 AS7713 PT Telekomunikasi Indonesia 1.80ms from Jakarta, ID
5.148.107.10 AS25180 Exponential-E Ltd. 10.05ms from London, GB
47.138.194.26 AS5650 Frontier Communications of America, Inc. 6.45ms from Los Angeles, US
62.42.11.90 AS6739 VODAFONE ONO, S.A. 11.59ms from Madrid, ES
81.201.138.250 AS61323 ANS ACADEMY LIMITED 0.38ms from Manchester, GB
88.160.47.10 AS12322 Free SAS 2.30ms from Paris, FR
82.138.66.234 AS198545 FLEX NETWORK SARL 0.27ms from Paris, FR
46.173.207.154 AS197550 Internet4you.cz, spol. s r.o. 6.11ms from Prague, CZ
117.56.72.90 AS4782 Data Communication Business Group 5.01ms from Taipei, TW
113.37.244.106 AS17506 ARTERIA Networks Corporation 1.11ms from Tokyo, JP
206.222.67.170 AS6461 Zayo Bandwidth 0.80ms from Toronto, CA
197.17.27.234 AS37693 OOREDOO TUNISIE SA 3.03ms from Tunis, TN

Traceroute

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

$
traceroute -a -n -q1 -f3 -m9 37.244.142.4
traceroute to 37.244.142.4 (37.244.142.4): 9 hops max, 52 byte packets
3 [AS3356] 171.75.9.25 22.269 ms
4 [AS3356] 213.19.207.82 22.053 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
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 AS12810 at robtex.

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