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 572
IPv4 addresses 132,864
IPv6 addresses 79,228,162,514,264,338,000,000,000,000
ASN type ISP
Registry ripe
Allocated 24 years ago on Mar 13, 2002
Updated a year 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 572 domain names hosted across 151 IP addresses on this ASN.

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IP Address Domain Domains on this IP
212.91.97.55 ██████████ 140
212.91.97.58 ██████████ 67
212.91.97.49 ████████ 65
212.15.182.153 █████ 21
212.15.168.69 █████ 8
31.45.243.249 ██████████ 7
212.91.113.39 ██████ 5
37.244.244.9 ██████████ 4
212.91.97.45 ██████████ 4
212.15.182.147 ██████████ 4

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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

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

IP Address ASN Details
37.244.253.45 AS12810 A1 Hrvatska d.o.o. 1.78ms from Zagreb, HR
31.45.129.31 AS12810 A1 Hrvatska d.o.o. 10.24ms from Zagreb, HR
212.15.168.161 AS12810 A1 Hrvatska d.o.o. 1.22ms from Zagreb, HR
94.250.182.176 AS12810 A1 Hrvatska d.o.o. 4.58ms from Zagreb, HR
109.227.39.132 AS12810 A1 Hrvatska d.o.o. 5.39ms from Zagreb, HR
77.237.122.125 AS12810 A1 Hrvatska d.o.o. 0.67ms from Zagreb, HR
109.227.3.118 AS12810 A1 Hrvatska d.o.o. 8.64ms from Zagreb, HR
109.227.56.1 AS12810 A1 Hrvatska d.o.o. 0.88ms from Zagreb, HR
37.244.128.118 AS12810 A1 Hrvatska d.o.o. 7.90ms from Zagreb, HR
94.250.167.104 AS12810 A1 Hrvatska d.o.o. 6.08ms from Zagreb, HR
77.237.125.32 AS12810 A1 Hrvatska d.o.o. 1.53ms from Zagreb, HR
77.237.108.222 AS12810 A1 Hrvatska d.o.o. 4.87ms from Zagreb, HR
77.237.113.96 AS12810 A1 Hrvatska d.o.o. 1.89ms from Zagreb, HR
37.244.233.224 AS12810 A1 Hrvatska d.o.o. 7.78ms from Zagreb, HR
109.227.49.158 AS12810 A1 Hrvatska d.o.o. 8.80ms from Zagreb, HR
109.227.21.116 AS12810 A1 Hrvatska d.o.o. 8.27ms from Zagreb, HR
109.227.57.250 AS12810 A1 Hrvatska d.o.o. 5.08ms from Zagreb, HR
212.15.162.142 AS12810 A1 Hrvatska d.o.o. 10.35ms from Zagreb, HR
37.244.226.30 AS12810 A1 Hrvatska d.o.o. 5.63ms from Zagreb, HR
212.15.163.48 AS12810 A1 Hrvatska d.o.o. 8.11ms from Zagreb, HR
77.237.123.97 AS12810 A1 Hrvatska d.o.o. 1.01ms from Zagreb, HR
31.45.243.97 AS12810 A1 Hrvatska d.o.o. 0.67ms from Zagreb, HR
37.244.241.202 AS12810 A1 Hrvatska d.o.o. 1.57ms from Zagreb, HR
212.15.181.145 AS12810 A1 Hrvatska d.o.o. 0.70ms from Zagreb, HR
37.244.129.190 AS12810 A1 Hrvatska d.o.o. 9.77ms 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
110.226.30.234 AS24560 Bharti Airtel Ltd., Telemedia Services 3.20ms from Ahmedabad, IN
108.242.249.26 AS7018 AT&T Enterprises, LLC 12.39ms from Atlanta, US
63.101.191.170 AS701 Verizon Business 12.93ms from Boston, US
70.20.27.58 AS701 Verizon Business 1.85ms from Boston, US
4.153.66.42 AS8075 Microsoft Corporation 0.23ms from Boydton, US
58.245.109.58 AS4837 CHINA UNICOM China169 Backbone 6.78ms from Changchun, CN
204.61.11.234 AS40628 Oklahoma Office of Management & Enterprise Services 7.37ms from Dallas, US
123.96.171.10 AS4134 CHINANET BACKBONE 9.58ms from Ningbo, CN
92.162.242.154 AS3215 Orange S.A. 9.22ms from Paris, FR
181.221.51.202 AS28573 Claro NXT Telecomunicacoes Ltda 9.60ms from Rio de Janeiro, BR
47.101.252.10 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.52ms from Shanghai, CN
119.119.137.250 AS4837 CHINA UNICOM China169 Backbone 8.05ms from Tieling, CN
68.209.137.26 AS22987 BrightRidge 9.83ms from Ashburn, US
181.122.5.42 AS23201 Telecel S.A. 10.16ms from Asuncion, PY
76.97.67.250 AS7922 Comcast Cable Communications, LLC 4.47ms from Atlanta, US
125.38.79.218 AS4837 CHINA UNICOM China169 Backbone 5.35ms from Beijing, CN
62.115.190.138 AS1299 Arelion Sweden AB 0.16ms from Boston, US
62.28.118.202 AS15525 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 0.67ms from Braga, PT
52.29.183.186 AS16509 Amazon.com, Inc. 0.10ms from Frankfurt am Main, DE
183.234.104.234 AS56040 China Mobile communications corporation 8.89ms from Guangzhou, CN
113.184.112.106 AS45899 VNPT Corp 2.34ms from Ho Chi Minh City, VN
200.141.152.122 AS7738 V tal 17.10ms from Joao Pessoa, BR
211.25.85.74 AS9930 TTNET 0.99ms from Kuala Lumpur, MY
46.186.238.250 AS42961 Mobile Telecommunications Company K.S.C.P. 15.57ms from Kuwait City, KW
175.37.215.138 AS4804 Microplex PTY LTD 4.06ms from Melbourne, AU

Traceroute

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

$
traceroute -a -n -q1 -f3 -m10 31.45.138.34
traceroute to 31.45.138.34 (31.45.138.34): 10 hops max, 52 byte packets
3 [AS3356] 213.19.200.73 44.673 ms
4 *
5 [AS3356] 213.19.207.82 53.56 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Moscow, RU
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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