AS number details

AS31012

A1 Hrvatska d.o.o.  ·  a1.hr

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AS31012 – A1 Hrvatska d.o.o.

Field Value
Country Croatia
Website a1.hr
Hosted domains 219
Number of IPv4 163,840
Number of IPv6 396,140,812,571,321,687,967,719,751,680
ASN type ISP
Registry ripe
Allocated 22 years ago on Feb 04, 2004
Updated 3 months ago on May 15, 2025
Netblock Company Num of IPs
109.60.0.0/17 A1 Hrvatska d.o.o. 32,768
188.252.128.0/17 A1 Hrvatska d.o.o. 32,768
88.207.0.0/17 A1 Hrvatska d.o.o. 32,768
94.253.128.0/17 A1 Hrvatska d.o.o. 32,768
83.139.64.0/18 A1 Hrvatska d.o.o. 16,384
213.149.32.0/19 A1 Hrvatska d.o.o. 8,192
46.234.64.0/19 A1 Hrvatska d.o.o. 8,192
Netblock Company
2a05:4f44::/31 A1 Hrvatska d.o.o.
2a05:4f46::/31 A1 Hrvatska d.o.o.
2a00:dd8::/32 A1 Hrvatska d.o.o.
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IP Ranges API

WHOIS Details


                                                ASHandle:       AS31012
                                                OrgID:          AS31012
                                                ASName:         AS31012
                                                ASNumber:       AS31012
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 219 domain names hosted across 239 IP addresses on this ASN.

IP Address Domain Domains on this IP
83.139.107.115 ██████████ 10
88.207.109.169 ██████████ 6
83.139.107.116 ██████████ 4
213.149.43.205 ██████████ 4
94.253.170.57 ██████████ 3
188.252.182.220 ██████████ 3
188.252.128.73 ██████████ 3
83.139.71.79 ██████████ 2
88.207.90.45 ██████████ 2
213.149.54.174 ██████████ 2

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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

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

IP Address ASN Details
88.207.32.238 AS31012 A1 Hrvatska d.o.o. 0.97ms from Zagreb, HR
109.60.80.45 AS31012 A1 Hrvatska d.o.o. 2.15ms from Zagreb, HR
94.253.151.86 AS31012 A1 Hrvatska d.o.o. 1.19ms from Zagreb, HR
213.149.46.146 AS31012 A1 Hrvatska d.o.o. 9.25ms from Zagreb, HR
88.207.11.30 AS31012 A1 Hrvatska d.o.o. 12.25ms from Zagreb, HR
188.252.166.74 AS31012 A1 Hrvatska d.o.o. 0.99ms from Zagreb, HR
88.207.63.41 AS31012 A1 Hrvatska d.o.o. 13.70ms from Zagreb, HR
46.234.94.139 AS31012 A1 Hrvatska d.o.o. 4.54ms from Zagreb, HR
188.252.174.147 AS31012 A1 Hrvatska d.o.o. 0.81ms from Zagreb, HR
88.207.120.249 AS31012 A1 Hrvatska d.o.o. 7.03ms from Zagreb, HR
88.207.54.93 AS31012 A1 Hrvatska d.o.o. 1.22ms from Zagreb, HR
94.253.154.57 AS31012 A1 Hrvatska d.o.o. 4.56ms from Zagreb, HR
94.253.171.76 AS31012 A1 Hrvatska d.o.o. 10.71ms from Zagreb, HR
188.252.221.13 AS31012 A1 Hrvatska d.o.o. 3.38ms from Zagreb, HR
188.252.215.5 AS31012 A1 Hrvatska d.o.o. 6.79ms from Zagreb, HR
188.252.235.208 AS31012 A1 Hrvatska d.o.o. 0.84ms from Zagreb, HR
109.60.32.252 AS31012 A1 Hrvatska d.o.o. 6.75ms from Zagreb, HR
46.234.81.213 AS31012 A1 Hrvatska d.o.o. 1.05ms from Zagreb, HR
188.252.224.0 AS31012 A1 Hrvatska d.o.o. 9.10ms from Zagreb, HR
109.60.89.69 AS31012 A1 Hrvatska d.o.o. 0.97ms from Zagreb, HR
94.253.191.147 AS31012 A1 Hrvatska d.o.o. 6.59ms from Zagreb, HR
88.207.96.66 AS31012 A1 Hrvatska d.o.o. 3.08ms from Zagreb, HR
109.60.15.54 AS31012 A1 Hrvatska d.o.o. 9.75ms from Zagreb, HR
94.253.179.100 AS31012 A1 Hrvatska d.o.o. 4.72ms from Zagreb, HR
88.207.83.190 AS31012 A1 Hrvatska d.o.o. 7.81ms 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
31.150.222.84 AS9145 EWE TEL GmbH 6.25ms from Amsterdam, NL
73.177.251.116 AS7922 Comcast Cable Communications, LLC 9.99ms from Ashburn, US
75.191.243.228 AS11426 Charter Communications Inc 7.75ms from Charlotte, US
69.216.106.196 AS7018 AT&T Enterprises, LLC 2.42ms from Dallas, US
72.240.11.4 AS13490 Buckeye Cablevision, Inc. 2.42ms from Detroit, US
91.57.112.132 AS3320 Deutsche Telekom AG 6.95ms from Frankfurt am Main, DE
223.122.103.84 AS137872 China Mobile Hong Kong Company Limited 2.08ms from Hong Kong, HK
113.236.191.212 AS4837 CHINA UNICOM China169 Backbone 13.73ms from Liaoyang, CN
217.36.218.36 AS2856 British Telecommunications PLC 4.18ms from London, GB
158.255.192.52 AS57507 Sokom S.r.l. 0.19ms from Milan, IT
163.131.37.116 AS10000 Nagasaki Cable Media Inc. 14.54ms from Osaka, JP
27.204.143.228 AS4837 CHINA UNICOM China169 Backbone 5.54ms from Qingdao, CN
187.131.103.36 AS8151 UNINET 3.61ms from Santiago de Queretaro, MX
125.118.100.164 AS4134 CHINANET-BACKBONE 6.10ms from Shanghai, CN
82.209.165.36 AS29518 Bredband2 AB 0.38ms from Stockholm, SE
126.42.75.84 AS17676 SoftBank Corp. 16.82ms from Tokyo, JP
112.47.244.164 AS9808 China Mobile Communications Group Co., Ltd. 1.85ms from Xiamen, CN
77.62.164.164 AS1136 KPN B.V. 12.15ms from Amsterdam, NL
149.249.224.20 AS205806 Stadtwerke Neustrelitz GmbH 2.17ms from Berlin, DE
52.179.214.52 AS8075 Microsoft Corporation 0.33ms from Boydton, US
24.13.101.4 AS7922 Comcast Cable Communications, LLC 3.69ms from Chicago, US
118.107.67.20 AS38726 VTC DIGICOM 0.66ms from Hanoi, VN
122.163.71.116 AS24560 Bharti Airtel Ltd., Telemedia Services 1.78ms from Kolkata, IN
13.71.16.52 AS8075 Microsoft Corporation 0.13ms from Lohogaon, IN
86.149.60.212 AS2856 British Telecommunications PLC 4.11ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f3 88.207.55.99
traceroute to 88.207.55.99 (88.207.55.99): 64 hops max, 52 byte packets
3 [AS3356] 171.75.9.25 21.367 ms
4 [AS3356] 213.19.207.82 22.778 ms
5 [AS15994] 83.139.70.70 22.467 ms
6 *
7 [AS31012] 88.207.55.99 23.264 ms
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 AS31012 at robtex.

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