Autonomous System details

AS12810

A1 Hrvatska d.o.o.  ·  a1.hr

Croatia

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS12810 – A1 Hrvatska d.o.o.

Field Value
Country Croatia
Website a1.hr
Hosted domains 572
IPv4 addresses 132,864
IPv6 addresses 79,228,162,514,264,337,593,543,950,336
ASN type ISP
Registry ripe
Allocated 24 years ago on Mar 13, 2002
Updated 10 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.
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details

Join for free to view WHOIS details › 

                                                ASHandle:       AS12810
                                                OrgID:          AS12810
                                                ASName:         AS12810
                                                ASNumber:       AS12810
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.
IP WHOIS API & Database

Hosted Domains

There are 572 domain names hosted across 151 IP addresses on this ASN.

Join for free to explore hosted domains ›
IP Address Domain Domains on this IP
212.91.97.55 ██████████ 147
212.91.97.49 ██████████ 79
212.91.97.58 ██████████ 71
212.15.182.153 █████ 28
212.15.182.147 ██████████ 17
212.91.97.41 ██████████ 14
212.15.168.69 █████ 11
212.91.97.45 ██████████ 10
31.45.243.249 ██████ 7
31.45.243.10 ██████████ 5

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity
Hosted Domains API & Database

Peers

There is 1 peer for this ASN.

Peers Name
AS15994 A1 Hrvatska d.o.o.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS15994 A1 Hrvatska d.o.o.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Downstreams

There are no downstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Pingable IPs

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

IP Address ASN Details
31.45.155.117 AS12810 A1 Hrvatska d.o.o. 12.20ms from Sisak, HR
31.45.209.11 AS12810 A1 Hrvatska d.o.o. 18.49ms from Sisak, HR
37.244.253.138 AS12810 A1 Hrvatska d.o.o. 3.39ms from Zagreb, HR
31.45.148.59 AS12810 A1 Hrvatska d.o.o. 5.71ms from Zagreb, HR
37.244.232.90 AS12810 A1 Hrvatska d.o.o. 9.04ms from Zagreb, HR
109.227.41.249 AS12810 A1 Hrvatska d.o.o. 1.87ms from Zagreb, HR
109.227.52.6 AS12810 A1 Hrvatska d.o.o. 1.65ms from Zagreb, HR
212.91.127.33 AS12810 A1 Hrvatska d.o.o. 0.61ms from Zagreb, HR
94.250.178.33 AS12810 A1 Hrvatska d.o.o. 5.76ms from Zagreb, HR
212.91.122.89 AS12810 A1 Hrvatska d.o.o. 0.56ms from Zagreb, HR
212.15.173.8 AS12810 A1 Hrvatska d.o.o. 16.58ms from Zagreb, HR
109.227.57.49 AS12810 A1 Hrvatska d.o.o. 5.67ms from Zagreb, HR
31.45.246.233 AS12810 A1 Hrvatska d.o.o. 0.60ms from Zagreb, HR
77.237.101.64 AS12810 A1 Hrvatska d.o.o. 3.29ms from Zagreb, HR
77.237.120.251 AS12810 A1 Hrvatska d.o.o. 0.44ms from Zagreb, HR
94.250.191.32 AS12810 A1 Hrvatska d.o.o. 6.09ms from Zagreb, HR
109.227.54.43 AS12810 A1 Hrvatska d.o.o. 3.29ms from Zagreb, HR
37.244.137.235 AS12810 A1 Hrvatska d.o.o. 13.53ms from Sisak, HR
212.91.103.3 AS12810 A1 Hrvatska d.o.o. 0.54ms from Zagreb, HR
212.91.120.185 AS12810 A1 Hrvatska d.o.o. 0.69ms from Zagreb, HR
37.244.254.163 AS12810 A1 Hrvatska d.o.o. 2.03ms from Zagreb, HR
31.45.147.157 AS12810 A1 Hrvatska d.o.o. 7.20ms from Zagreb, HR
77.237.105.56 AS12810 A1 Hrvatska d.o.o. 2.11ms from Zagreb, HR
37.244.255.149 AS12810 A1 Hrvatska d.o.o. 2.16ms from Zagreb, HR
37.244.227.84 AS12810 A1 Hrvatska d.o.o. 5.34ms 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
184.75.194.202 AS46887 Crown Castle Fiber LLC 0.36ms from Boston, US
74.113.51.202 AS46887 Crown Castle Fiber LLC 4.35ms from Chicago, US
173.91.158.218 AS10796 Charter Communications Inc 14.48ms from Columbus, US
200.222.197.186 AS7738 V tal 0.81ms from Fortaleza, BR
147.142.101.90 AS553 BelWue-Koordination 3.83ms from Frankfurt am Main, DE
201.69.196.234 AS27699 TELEFÔNICA BRASIL S.A 1.85ms from Osasco, BR
151.15.39.170 AS1267 WIND TRE S.P.A. 5.82ms from Rome, IT
123.207.192.138 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.08ms from Shanghai, CN
34.169.202.170 AS396982 Google LLC 0.15ms from The Dalles, US
126.88.103.58 AS17676 SoftBank Corp. 2.59ms from Tokyo, JP
89.33.30.218 AS207375 Fiber Operator B.V. 1.51ms from Amsterdam, NL
75.207.178.90 AS6167 Verizon Business 15.94ms from Atlanta, US
108.227.143.202 AS7018 AT&T Enterprises, LLC 5.33ms from Atlanta, US
174.169.123.154 AS7922 Comcast Cable Communications, LLC 7.63ms from Boston, US
95.76.181.218 AS12302 Vodafone Romania S.A. 7.87ms from Bucharest, RO
213.152.95.10 AS36992 ETISALAT MISR 16.48ms from Cairo, EG
121.241.255.218 AS4755 TATA Communications formerly VSNL is Leading ISP 0.36ms from Delhi, IN
113.167.245.170 AS45899 VNPT Corp 3.57ms from Hanoi, VN
5.148.107.10 AS25180 Exponential-E Ltd. 9.71ms from London, GB
24.43.162.106 AS20001 Charter Communications Inc 2.86ms from Los Angeles, US
116.253.215.106 AS137693 CHINATELECOM Guangxi Nanning IDC network 0.19ms from Nanning, CN
91.167.6.106 AS12322 Free SAS 3.54ms from Paris, FR
69.251.177.58 AS7922 Comcast Cable Communications, LLC 10.56ms from Reston, US
50.255.196.154 AS7922 Comcast Cable Communications, LLC 7.19ms from Salt Lake City, US
201.69.79.186 AS27699 TELEFÔNICA BRASIL S.A 5.06ms from São Paulo, BR

Traceroute

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

$
traceroute -a -n -q1 -f2 -m8 37.244.173.217
traceroute to 37.244.173.217 (37.244.173.217): 8 hops max, 52 byte packets
2 [AS3356] 171.75.11.1 144.37 ms
3 [AS3356] 213.19.207.82 145.153 ms
4 [AS15994] 83.139.120.110 145.168 ms
5 [AS12810] 212.91.102.193 144.585 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Billings, US
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.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs