AS number 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 575
Number of IPv4 132,864
Number of IPv6 79,228,162,514,264,337,593,543,950,336
ASN type ISP
Registry ripe
Allocated 24 years ago on Mar 13, 2002
Updated 6 months 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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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 575 domain names hosted across 156 IP addresses on this ASN.

IP Address Domain Domains on this IP
212.91.97.55 ██████████ 149
212.91.97.49 ██████████ 77
212.91.97.58 ██████████ 71
212.15.182.153 █████ 28
212.15.182.147 ██████████ 17
212.91.97.41 ██████████ 14
212.91.97.45 ██████████ 10
212.15.168.69 █████ 8
31.45.243.249 ███████ 7
31.45.243.10 ██████████ 5

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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

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

IP Address ASN Details
37.244.245.174 AS12810 A1 Hrvatska d.o.o. 2.61ms from Zagreb, HR
31.45.205.223 AS12810 A1 Hrvatska d.o.o. 9.55ms from Zagreb, HR
37.244.133.213 AS12810 A1 Hrvatska d.o.o. 10.30ms from Zagreb, HR
212.15.163.247 AS12810 A1 Hrvatska d.o.o. 2.66ms from Zagreb, HR
109.227.60.17 AS12810 A1 Hrvatska d.o.o. 1.80ms from Zagreb, HR
31.45.135.112 AS12810 A1 Hrvatska d.o.o. 13.79ms from Zagreb, HR
31.45.168.116 AS12810 A1 Hrvatska d.o.o. 10.76ms from Zagreb, HR
109.227.49.164 AS12810 A1 Hrvatska d.o.o. 5.61ms from Zagreb, HR
31.45.246.233 AS12810 A1 Hrvatska d.o.o. 0.55ms from Zagreb, HR
94.250.182.14 AS12810 A1 Hrvatska d.o.o. 5.29ms from Zagreb, HR
212.91.117.229 AS12810 A1 Hrvatska d.o.o. 3.50ms from Zagreb, HR
94.250.177.49 AS12810 A1 Hrvatska d.o.o. 3.12ms from Zagreb, HR
37.244.130.208 AS12810 A1 Hrvatska d.o.o. 6.95ms from Zagreb, HR
37.244.228.159 AS12810 A1 Hrvatska d.o.o. 2.40ms from Zagreb, HR
77.237.104.110 AS12810 A1 Hrvatska d.o.o. 1.95ms from Zagreb, HR
31.45.248.1 AS12810 A1 Hrvatska d.o.o. 0.85ms from Zagreb, HR
77.237.99.210 AS12810 A1 Hrvatska d.o.o. 4.57ms from Zagreb, HR
31.45.130.204 AS12810 A1 Hrvatska d.o.o. 7.38ms from Zagreb, HR
37.244.239.180 AS12810 A1 Hrvatska d.o.o. 5.01ms from Zagreb, HR
94.250.185.84 AS12810 A1 Hrvatska d.o.o. 2.55ms from Zagreb, HR
77.237.124.65 AS12810 A1 Hrvatska d.o.o. 0.83ms from Zagreb, HR
31.45.174.232 AS12810 A1 Hrvatska d.o.o. 25.80ms from Vienna, AT
94.250.171.86 AS12810 A1 Hrvatska d.o.o. 3.28ms from Zagreb, HR
31.45.215.48 AS12810 A1 Hrvatska d.o.o. 14.73ms from Zagreb, HR
212.15.165.121 AS12810 A1 Hrvatska d.o.o. 2.45ms 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
120.2.100.218 AS4837 CHINA UNICOM China169 Backbone 9.54ms from Beijing, CN
76.103.211.170 AS7922 Comcast Cable Communications, LLC 2.53ms from Fremont, US
125.17.182.106 AS9498 BHARTI Airtel Ltd. 0.87ms from Kolkata, IN
199.255.98.58 AS35916 MULTACOM CORPORATION 0.26ms from Los Angeles, US
207.157.156.10 AS54179 Ventura County Office of Education 3.50ms from Los Angeles, US
86.221.190.138 AS3215 Orange S.A. 3.33ms from Lyon, FR
213.40.134.58 AS9142 Internexus Networks Limited 3.73ms from Manchester, GB
38.142.9.186 AS174 Cogent Communications, LLC 0.17ms from Santa Clara, US
131.191.0.138 AS14677 City of Tacoma 0.98ms from Seattle, US
1.221.47.106 AS3786 LG DACOM Corporation 1.60ms from Seoul, KR
126.44.195.90 AS17676 SoftBank Corp. 3.07ms from Tokyo, JP
108.45.56.26 AS701 Verizon Business 1.94ms from Ashburn, US
111.31.78.250 AS9808 China Mobile Communications Group Co., Ltd. 3.31ms from Beijing, CN
175.34.85.26 AS4804 Microplex PTY LTD 2.18ms from Brisbane, AU
72.241.113.154 AS13490 Buckeye Cablevision, Inc. 12.64ms from Chicago, US
117.207.205.106 AS9829 National Internet Backbone 15.98ms from Delhi, IN
45.234.244.202 AS267387 FLASH NETWORK INTERNET LTDA 18.84ms from Fortaleza, BR
222.201.227.10 AS4538 China Education and Research Network Center 2.00ms from Guangzhou, CN
186.47.40.202 AS28006 CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP 2.93ms from Guayaquil, EC
208.93.222.202 AS36295 Florida High Speed Internet 2.81ms from Jacksonville, US
202.58.133.42 AS24109 WNS Global Services 1.60ms from Lohogaon, IN
86.147.72.10 AS2856 British Telecommunications PLC 5.31ms from London, GB
144.132.206.218 AS1221 Telstra Limited 3.11ms from Melbourne, AU
70.88.41.26 AS7922 Comcast Cable Communications, LLC 8.17ms from Murfreesboro, US
138.219.174.74 AS263735 SOCIEDAD BUENA HOSTING, S.A. 0.85ms from New York 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 -m9 37.244.158.229
traceroute to 37.244.158.229 (37.244.158.229): 9 hops max, 52 byte packets
3 [AS3356] 171.75.9.25 21.744 ms
4 [AS3356] 213.19.207.82 22.242 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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