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
31.45.203.38 AS12810 A1 Hrvatska d.o.o. 12.53ms from Ljubljana, SI
37.244.139.144 AS12810 A1 Hrvatska d.o.o. 15.62ms from Sisak, HR
31.45.244.173 AS12810 A1 Hrvatska d.o.o. 0.66ms from Zagreb, HR
212.15.168.161 AS12810 A1 Hrvatska d.o.o. 1.22ms from Zagreb, HR
31.45.237.229 AS12810 A1 Hrvatska d.o.o. 0.61ms from Zagreb, HR
212.91.108.58 AS12810 A1 Hrvatska d.o.o. 0.56ms from Zagreb, HR
212.91.112.21 AS12810 A1 Hrvatska d.o.o. 0.77ms from Zagreb, HR
94.250.188.10 AS12810 A1 Hrvatska d.o.o. 1.36ms from Zagreb, HR
109.227.43.180 AS12810 A1 Hrvatska d.o.o. 9.36ms from Zagreb, HR
37.244.240.1 AS12810 A1 Hrvatska d.o.o. 0.85ms from Zagreb, HR
77.237.110.99 AS12810 A1 Hrvatska d.o.o. 7.45ms from Zagreb, HR
109.227.14.53 AS12810 A1 Hrvatska d.o.o. 7.44ms from Zagreb, HR
31.45.239.151 AS12810 A1 Hrvatska d.o.o. 0.66ms from Zagreb, HR
2a00:1bb8:100:212:d9b5:1f80:165c:ecde AS12810 A1 Hrvatska d.o.o. 22.07ms from Zagreb, HR
94.250.143.53 AS12810 A1 Hrvatska d.o.o. 12.69ms from Zagreb, HR
37.244.234.143 AS12810 A1 Hrvatska d.o.o. 5.28ms from Zagreb, HR
109.227.26.218 AS12810 A1 Hrvatska d.o.o. 9.88ms from Zagreb, HR
37.244.152.154 AS12810 A1 Hrvatska d.o.o. 8.43ms from Zagreb, HR
31.45.229.30 AS12810 A1 Hrvatska d.o.o. 0.70ms from Zagreb, HR
109.227.24.244 AS12810 A1 Hrvatska d.o.o. 14.14ms from Zagreb, HR
109.227.39.132 AS12810 A1 Hrvatska d.o.o. 5.39ms from Zagreb, HR
37.244.193.130 AS12810 A1 Hrvatska d.o.o. 7.80ms from Zagreb, HR
109.227.56.1 AS12810 A1 Hrvatska d.o.o. 0.88ms from Zagreb, HR
109.227.7.23 AS12810 A1 Hrvatska d.o.o. 8.32ms from Sisak, HR
212.91.97.164 AS12810 A1 Hrvatska d.o.o. 0.54ms 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
142.0.188.10 AS8075 Microsoft Corporation 0.40ms from Ashburn, US
46.177.160.42 AS3329 Vodafone-panafon Hellenic Telecommunications Company SA 4.59ms from Athens, GR
63.101.191.170 AS701 Verizon Business 12.93ms from Boston, US
49.191.46.74 AS4804 Microplex PTY LTD 3.38ms from Brisbane, AU
94.107.47.122 AS47377 Orange Belgium SA 8.45ms from Brussels, BE
57.134.154.250 AS7992 Cogeco Connexion Inc. 7.67ms from Buffalo, US
70.77.5.138 AS6327 Shaw Communications 4.59ms from Calgary, CA
24.163.106.122 AS11426 Charter Communications Inc 11.39ms from Charlotte, US
96.30.132.202 AS11260 EastLink 8.60ms from Fredericton, CA
222.201.227.10 AS4538 China Education and Research Network Center 2.00ms from Guangzhou, CN
206.119.107.138 AS140224 Nebula Global LLC 0.85ms from Hong Kong, HK
218.106.89.122 AS140726 UNICOM AnHui province network 3.92ms from Huainan, CN
178.15.98.234 AS3209 Vodafone GmbH 8.28ms from Munich, DE
104.70.253.58 AS16625 Akamai Technologies, Inc. 0.21ms from Pittsburgh, US
54.165.155.26 AS14618 Amazon.com, Inc. 0.42ms from Reston, US
65.140.73.42 AS209 CenturyLink Communications, LLC 1.05ms from Salt Lake City, US
193.12.14.106 AS1257 Tele2 Sverige AB 0.84ms from Stockholm, SE
206.222.67.170 AS6461 Zayo Bandwidth 0.81ms from Toronto, CA
188.22.173.122 AS8447 A1 Telekom Austria AG 0.96ms from Vienna, AT
70.20.27.58 AS701 Verizon Business 1.85ms from Boston, US
106.51.21.202 AS24309 Atria Convergence Technologies Pvt. Ltd. Broadband Internet Service Provider INDIA 1.40ms from Chennai, IN
173.247.105.170 AS36351 IBM Cloud 0.89ms from Dallas, US
104.180.22.234 AS7018 AT&T Enterprises, LLC 3.87ms from Dallas, US
18.196.69.202 AS16509 Amazon.com, Inc. 0.17ms from Frankfurt am Main, DE
69.195.138.58 AS19969 CyberCloud Professionals LLC 0.57ms from Kansas 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 -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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