Autonomous System details

AS15994

A1 Hrvatska d.o.o.  ·  a1.hr

Croatia

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AS15994 – A1 Hrvatska d.o.o.

Field Value
Country Croatia
Website a1.hr
Hosted domains 6
IPv4 addresses 6,656
IPv6 addresses 1,208,925,819,614,629,174,706,176
ASN type ISP
Registry ripe
Allocated 24 years ago on Aug 22, 2002
Updated a month ago on Feb 13, 2026

IP Ranges

Netblock Company Num of IPs
188.129.12.0/22 A1 Hrvatska d.o.o. 1,024
188.129.76.0/22 A1 Hrvatska d.o.o. 1,024
188.129.80.0/22 A1 Hrvatska d.o.o. 1,024
188.252.196.0/22 B.net Hrvatska d.o.o. 1,024
83.139.67.0/24 VIPNET-INTERNO 256
83.139.70.0/24 VIPNET-INTERNO 256
83.139.120.0/24 VIPNET-INTERNO 256
188.129.9.0/24 A1 Hrvatska d.o.o. 256
188.129.126.0/24 A1 Hrvatska d.o.o. 256
194.146.109.0/24 A1 Hrvatska d.o.o. 256
213.149.41.0/24 A1 Hrvatska d.o.o. 256
213.149.51.0/24 A1 Hrvatska d.o.o. 256
213.149.61.0/24 Fixed residential customer pool 256
213.149.62.0/24 Fixed residential customer pool 256

Netblock Company
2a00:dd8:1::/48 A1 Hrvatska d.o.o.
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WHOIS Details

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                                                ASHandle:       AS15994
                                                OrgID:          AS15994
                                                ASName:         AS15994
                                                ASNumber:       AS15994
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 6 domain names hosted across 6 IP addresses on this ASN.

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IP Address Domain Domains on this IP
188.129.81.138 ██████████ 1
188.129.80.237 ██████████ 1
194.146.109.202 ██████████ 1
188.129.81.206 ██████████ 1
188.129.83.135 ██████████ 1
188.252.196.39 ██████████ 1

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Hosted Domains API & Database

Peers

There are 66 peers for this ASN.

Peers Name
AS1239 Cogent Communications, LLC
AS12810 A1 Hrvatska d.o.o.
AS12956 TELXIUS Cable
AS13046 Hrvatski Telekom d.d.
AS174 Cogent Communications, LLC
AS196622 Hrvatska posta d.d.
AS197521 SPAN d.d.
AS199401 APIS IT d.o.o.
AS199433 Koncar-Elektronika i informatika d.d.
AS200248 M Plus Croatia d.o.o.
AS200990 Hrvatski operator prijenosnog sustava d.d.
AS201850 SUPER SPORT d.o.o.
AS203463 ASEE SOLUTIONS d.o.o
AS203876 PLINACRO d.o.o.
AS206997 Hrvatska narodna banka
AS207348 Tehnoline Telekom d.o.o.
AS207514 Croatian Regulatory Authority for Network Industries
AS207599 Orbico d.o.o.
AS208983 RTL Hrvatska d.o.o.
AS209174 ADMIRAL .HR d.o.o.
AS209957 Infigo IS d.o.o.
AS210190 NetLogic d.o.o.
AS210485 General Logistics Systems Croatia d.o.o.
AS210763 Ured za podrsku d.o.o.
AS212453 FORTUNA GAME a.s.
AS214057 FINA gotovinski servisi d.o.o.
AS25045 HANZA MEDIA d.o.o.
AS286 GTT Communications Inc.
AS28766 Oglasnik d.o.o.
AS28862 INA Industrija Nafte d.d.
AS29485 A1 Hrvatska d.o.o.
AS29647 HINA - Hrvatska Izvjestajna Novinska Agencija
AS31012 A1 Hrvatska d.o.o.
AS3257 GTT Communications Inc.
AS3356 Level 3 Parent, LLC
AS34519 VJESNIK d.d.
AS35225 Hrvatske ceste
AS3549 Level 3 Parent, LLC
AS35549 A1 Hrvatska d.o.o.
AS38937 VERSO ALTIMA d.o.o.
AS39416 Infoart d.o.o.
AS399443 THE NIELSEN COMPANY (US), LLC
AS41121 Ministarstvo unutarnjih poslova Republike Hrvatske
AS41452 Zracna luka Zagreb d.o.o.
AS42488 AtlanticGrupa d.d.
AS42679 IPT d.o.o.
AS43394 Nexi Croatia d.o.o. za karticno poslovanje
AS44260 Jadrolinija
AS44330 all eyes on screens d.o.o.
AS47107 Megatrend Poslovna Rjesenja d.o.o.
AS48256 Croatia Osiguranje
AS48372 HANZA MEDIA d.o.o.
AS48567 MEDIKA D.D.
AS48621 AGRAM BANKA d.d.
AS48794 ADRIATIC OSIGURANJE d.d.
AS48797 Odasiljaci i veze d.o.o.
AS49498 Axians Hrvatska d.o.o.
AS51577 Styria IT Solutions d.o.o.
AS57868 Lucka uprava Ploce
AS58312 Zracna luka Split d.o.o.
AS59786 OTP banka d.d.
AS59866 AKD d.o.o.
AS61098 Akenes SA
AS6794 HRT - Croatian Radio Television
AS6939 Hurricane Electric LLC
AS8447 A1 Telekom Austria AG
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ASN API & Database

Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS3356 Level 3 Parent, LLC
AS6939 Hurricane Electric LLC
AS8447 A1 Telekom Austria AG
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ASN API & Database

Downstreams

There are 56 downstreams for this ASN.

Downstreams Name
AS12810 A1 Hrvatska d.o.o.
AS196622 Hrvatska posta d.d.
AS197521 SPAN d.d.
AS199401 APIS IT d.o.o.
AS199433 Koncar-Elektronika i informatika d.d.
AS200248 M Plus Croatia d.o.o.
AS200990 Hrvatski operator prijenosnog sustava d.d.
AS201850 SUPER SPORT d.o.o.
AS203463 ASEE SOLUTIONS d.o.o
AS203876 PLINACRO d.o.o.
AS206997 Hrvatska narodna banka
AS207348 Tehnoline Telekom d.o.o.
AS207514 Croatian Regulatory Authority for Network Industries
AS207599 Orbico d.o.o.
AS208983 RTL Hrvatska d.o.o.
AS209174 ADMIRAL .HR d.o.o.
AS209957 Infigo IS d.o.o.
AS210190 NetLogic d.o.o.
AS210485 General Logistics Systems Croatia d.o.o.
AS210763 Ured za podrsku d.o.o.
AS212453 FORTUNA GAME a.s.
AS214057 FINA gotovinski servisi d.o.o.
AS25045 HANZA MEDIA d.o.o.
AS28766 Oglasnik d.o.o.
AS28862 INA Industrija Nafte d.d.
AS29485 A1 Hrvatska d.o.o.
AS29647 HINA - Hrvatska Izvjestajna Novinska Agencija
AS31012 A1 Hrvatska d.o.o.
AS34519 VJESNIK d.d.
AS35225 Hrvatske ceste
AS35549 A1 Hrvatska d.o.o.
AS38937 VERSO ALTIMA d.o.o.
AS39416 Infoart d.o.o.
AS399443 THE NIELSEN COMPANY (US), LLC
AS41121 Ministarstvo unutarnjih poslova Republike Hrvatske
AS41452 Zracna luka Zagreb d.o.o.
AS42488 AtlanticGrupa d.d.
AS42679 IPT d.o.o.
AS43394 Nexi Croatia d.o.o. za karticno poslovanje
AS44260 Jadrolinija
AS44330 all eyes on screens d.o.o.
AS47107 Megatrend Poslovna Rjesenja d.o.o.
AS48256 Croatia Osiguranje
AS48372 HANZA MEDIA d.o.o.
AS48567 MEDIKA D.D.
AS48621 AGRAM BANKA d.d.
AS48794 ADRIATIC OSIGURANJE d.d.
AS48797 Odasiljaci i veze d.o.o.
AS49498 Axians Hrvatska d.o.o.
AS51577 Styria IT Solutions d.o.o.
AS57868 Lucka uprava Ploce
AS58312 Zracna luka Split d.o.o.
AS59786 OTP banka d.d.
AS59866 AKD d.o.o.
AS61098 Akenes SA
AS6794 HRT - Croatian Radio Television
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

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

IP Address ASN Details
2a00:dd8:1:3::4 AS15994 A1 Hrvatska d.o.o. 0.40ms from Zagreb, HR
83.139.120.107 AS15994 A1 Hrvatska d.o.o. 0.35ms from Zagreb, HR
83.139.70.227 AS15994 A1 Hrvatska d.o.o. 0.22ms from Zagreb, HR
83.139.67.74 AS15994 A1 Hrvatska d.o.o. 0.24ms from Zagreb, HR
188.129.126.2 AS15994 A1 Hrvatska d.o.o. 0.33ms from Zagreb, HR
188.129.9.214 AS15994 A1 Hrvatska d.o.o. 0.48ms from Zagreb, HR
194.146.109.206 AS15994 A1 Hrvatska d.o.o. 0.38ms from Zagreb, HR
213.149.41.250 AS15994 A1 Hrvatska d.o.o. 0.91ms 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
77.171.14.122 AS1136 KPN B.V. 2.25ms from Amsterdam, NL
24.31.4.170 AS35986 Vyve Broadband 7.25ms from Atlanta, US
98.216.129.26 AS7922 Comcast Cable Communications, LLC 9.06ms from Boston, US
162.230.248.234 AS7018 AT&T Enterprises, LLC 9.65ms from Columbus, US
14.254.112.154 AS45899 VNPT Corp 7.73ms from Da Nang, VN
51.187.10.186 AS5607 Sky UK Limited 1.37ms from Dublin, IE
212.102.240.90 AS15415 Oberberg-Online Informationssysteme GmbH 2.55ms from Duesseldorf, DE
217.46.216.170 AS2856 British Telecommunications PLC 6.08ms from Erith, GB
109.146.82.202 AS2856 British Telecommunications PLC 3.20ms from Erith, GB
79.224.101.10 AS3320 Deutsche Telekom AG 2.78ms from Frankfurt am Main, DE
213.61.83.42 AS8220 COLT Technology Services Group Limited 1.01ms from Frankfurt am Main, DE
125.242.251.26 AS17858 LG POWERCOMM 2.19ms from Incheon, KR
121.120.150.138 AS9534 Binariang Berhad 13.37ms from Kuala Lumpur, MY
76.53.94.106 AS20001 Charter Communications Inc 1.16ms from Los Angeles, US
154.21.111.58 AS174 Cogent Communications, LLC 0.60ms from Madrid, ES
95.123.115.106 AS3352 TELEFONICA DE ESPANA S.A.U. 3.81ms from Madrid, ES
194.184.185.106 AS3269 Telecom Italia S.p.A. 4.08ms from Milan, IT
61.22.171.250 AS9824 JCOM Co., Ltd. 18.08ms from Osaka, JP
13.39.141.186 AS16509 Amazon.com, Inc. 0.21ms from Paris, FR
27.217.194.186 AS4837 CHINA UNICOM China169 Backbone 5.06ms from Qingdao, CN
143.198.70.58 AS14061 DigitalOcean, LLC 0.26ms from Santa Clara, US
1.1.90.202 AS2519 ARTERIA Networks Corporation 1.59ms from Tokyo, JP
74.113.181.106 AS46920 RF Now Inc. 15.51ms from Winnipeg, CA
101.43.152.218 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.75ms from Beijing, CN
175.22.83.154 AS4837 CHINA UNICOM China169 Backbone 2.86ms from Changchun, CN

Traceroute

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

$
traceroute -a -n -q1 -f4 -m8 188.129.78.91
traceroute to 188.129.78.91 (188.129.78.91): 8 hops max, 52 byte packets
4 [AS3356] 213.19.207.82 3.356 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Zagreb, HR
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 AS15994 at robtex.

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