Autonomous System details

AS12810

A1 Hrvatska d.o.o.  ·  a1.hr

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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
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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IP Ranges API

WHOIS Details


                                                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.

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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Useful for Cybersecurity

Peers

There is 1 peer for this ASN.

Peers Name
AS15994 A1 Hrvatska d.o.o.
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS15994 A1 Hrvatska d.o.o.
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
212.15.166.36 AS12810 A1 Hrvatska d.o.o. 6.23ms from Zagreb, HR
37.244.228.129 AS12810 A1 Hrvatska d.o.o. 1.81ms from Zagreb, HR
109.227.11.13 AS12810 A1 Hrvatska d.o.o. 7.09ms from Zagreb, HR
37.244.136.192 AS12810 A1 Hrvatska d.o.o. 13.59ms from Zagreb, HR
37.244.129.214 AS12810 A1 Hrvatska d.o.o. 9.57ms from Zagreb, HR
109.227.49.148 AS12810 A1 Hrvatska d.o.o. 7.69ms from Zagreb, HR
109.227.55.245 AS12810 A1 Hrvatska d.o.o. 1.44ms from Zagreb, HR
109.227.3.118 AS12810 A1 Hrvatska d.o.o. 8.64ms from Zagreb, HR
109.227.61.214 AS12810 A1 Hrvatska d.o.o. 4.87ms from Zagreb, HR
95.168.101.66 AS12810 A1 Hrvatska d.o.o. 0.72ms from Zagreb, HR
31.45.255.145 AS12810 A1 Hrvatska d.o.o. 1.93ms from Zagreb, HR
37.244.235.78 AS12810 A1 Hrvatska d.o.o. 5.99ms from Zagreb, HR
37.244.139.144 AS12810 A1 Hrvatska d.o.o. 15.62ms from Sisak, HR
212.91.114.101 AS12810 A1 Hrvatska d.o.o. 0.69ms from Zagreb, HR
77.237.120.253 AS12810 A1 Hrvatska d.o.o. 0.50ms from Zagreb, HR
109.227.46.1 AS12810 A1 Hrvatska d.o.o. 5.64ms from Zagreb, HR
109.227.44.12 AS12810 A1 Hrvatska d.o.o. 5.70ms from Zagreb, HR
212.15.169.8 AS12810 A1 Hrvatska d.o.o. 0.46ms from Zagreb, HR
31.45.145.213 AS12810 A1 Hrvatska d.o.o. 6.69ms from Zagreb, HR
109.227.8.57 AS12810 A1 Hrvatska d.o.o. 7.99ms from Zagreb, HR
212.15.161.168 AS12810 A1 Hrvatska d.o.o. 1.68ms from Zagreb, HR
77.237.124.65 AS12810 A1 Hrvatska d.o.o. 0.86ms from Zagreb, HR
212.91.117.229 AS12810 A1 Hrvatska d.o.o. 4.43ms from Zagreb, HR
31.45.128.134 AS12810 A1 Hrvatska d.o.o. 10.67ms from Zagreb, HR
77.237.108.222 AS12810 A1 Hrvatska d.o.o. 4.87ms 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
20.75.130.10 AS8075 Microsoft Corporation 0.38ms from Ashburn, US
179.254.58.154 AS8167 V tal 5.09ms from Brasilia, BR
60.240.121.234 AS7545 TPG Telecom Limited 0.93ms from Brisbane, AU
97.147.191.170 AS6167 Verizon Business 14.05ms from Chicago, US
93.167.67.58 AS3292 TDC Holding A/S 1.48ms from Copenhagen, DK
173.247.105.170 AS36351 IBM Cloud 0.89ms from Dallas, US
80.1.234.90 AS5089 Virgin Media Limited 9.09ms from Dublin, IE
207.239.23.106 AS2828 Verizon Business 4.88ms from Morris Plains, US
76.129.157.58 AS7922 Comcast Cable Communications, LLC 13.48ms from Murfreesboro, US
73.204.104.74 AS7922 Comcast Cable Communications, LLC 7.32ms from Pompano Beach, US
61.98.39.122 AS9318 SK Broadband Co Ltd 6.27ms from Seoul, KR
119.119.137.250 AS4837 CHINA UNICOM China169 Backbone 8.05ms from Tieling, CN
20.231.194.10 AS8075 Microsoft Corporation 0.42ms from Ashburn, US
176.92.13.154 AS3329 Vodafone-panafon Hellenic Telecommunications Company SA 1.87ms from Athens, GR
181.96.176.202 AS7303 Telecom Argentina S.A. 1.68ms from Buenos Aires, AR
87.42.166.10 AS1213 ASIERA TECHNOLOGY SERVICES CLG 2.60ms from Dublin, IE
222.201.227.10 AS4538 China Education and Research Network Center 2.00ms from Guangzhou, CN
51.52.144.58 AS31655 Gamma Telecom Holdings Ltd 0.43ms from London, GB
107.155.127.106 AS29802 HIVELOCITY, Inc. 0.25ms from Los Angeles, US
108.84.189.74 AS7018 AT&T Enterprises, LLC 17.11ms from Los Angeles, US
12.90.148.90 AS7018 AT&T Enterprises, LLC 1.06ms from Los Angeles, US
119.95.31.250 AS9299 Philippine Long Distance Telephone Company 3.43ms from Manila, PH
180.196.112.202 AS18126 Chubu Telecommunications Company, Inc. 7.77ms from Osaka, JP
64.125.191.90 AS6461 Zayo Bandwidth 0.31ms from Portland, US
76.149.154.106 AS7922 Comcast Cable Communications, LLC 6.55ms from Salt Lake City, US

Traceroute

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

$
traceroute -a -n -q1 -m13 37.244.171.221
traceroute to 37.244.171.221 (37.244.171.221): 13 hops max, 52 byte packets
4 *
5 *
6 *
7 *
8 [AS3356] 213.19.207.82 232.469 ms
10 [AS12810] 212.91.102.193 224.191 ms
11 *
12 *
13 *
Measurement taken from IPinfo ProbeNet in Asuncion, PY
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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