Autonomous System details

AS15994

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 ›

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 23 years ago on Aug 22, 2002
Updated 5 months ago on Sep 04, 2025

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.
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:       AS15994
                                                OrgID:          AS15994
                                                ASName:         AS15994
                                                ASNumber:       AS15994
                                                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 6 domain names hosted across 6 IP addresses on this ASN.

Join for free to explore hosted domains ›
IP Address Domain Domains on this IP
188.252.196.39 ██████████ 1
188.129.80.237 ██████████ 1
188.129.81.206 ██████████ 1
188.129.81.138 ██████████ 1
194.146.109.202 ██████████ 1
188.129.83.135 ██████████ 1

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 are 66 peers for this ASN.

Peers Name
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.
AS203254 KTV net 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.
AS210190 NetLogic d.o.o.
AS210485 General Logistics Systems Croatia d.o.o.
AS210763 Ured za podrsku d.o.o.
AS212293 Tehnomania 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
AS34522 Ministarstvo Obrane Republike Hrvatske
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.
AS5620 Adria Media Zagreb doo
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
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 are 3 upstreams for this ASN.

upstreams Name
AS3356 Level 3 Parent, LLC
AS6939 Hurricane Electric LLC
AS8447 A1 Telekom Austria AG
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 55 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.
AS209174 ADMIRAL .HR d.o.o.
AS210190 NetLogic d.o.o.
AS210485 General Logistics Systems Croatia d.o.o.
AS210763 Ured za podrsku d.o.o.
AS212293 Tehnomania 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.
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.
AS5620 Adria Media Zagreb doo
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:dd8:1:4::1 AS15994 A1 Hrvatska d.o.o. 0.40ms from Zagreb, HR
83.139.67.76 AS15994 A1 Hrvatska d.o.o. 0.25ms from Zagreb, HR
188.129.9.214 AS15994 A1 Hrvatska d.o.o. 0.42ms from Zagreb, HR
83.139.70.197 AS15994 A1 Hrvatska d.o.o. 0.23ms from Zagreb, HR
213.149.41.242 AS15994 A1 Hrvatska d.o.o. 0.82ms from Zagreb, HR
188.129.126.2 AS15994 A1 Hrvatska d.o.o. 0.40ms from Zagreb, HR
194.146.109.214 AS15994 A1 Hrvatska d.o.o. 0.39ms from Zagreb, HR
83.139.120.107 AS15994 A1 Hrvatska d.o.o. 0.44ms 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
48.211.5.250 AS8075 Microsoft Corporation 0.43ms from Ashburn, US
3.33.162.186 AS16509 Amazon.com, Inc. 0.04ms from Bangkok, TH
41.141.76.106 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 1.98ms from Casablanca, MA
14.233.254.58 AS45899 VNPT Corp 2.70ms from Da Nang, VN
47.242.66.234 AS45102 Alibaba (US) Technology Co., Ltd. 0.49ms from Hong Kong, HK
166.104.204.170 AS9321 Hanyang University 2.06ms from Incheon, KR
82.61.142.234 AS3269 Telecom Italia S.p.A. 5.38ms from Milan, IT
73.130.115.106 AS7922 Comcast Cable Communications, LLC 18.56ms from Reston, US
73.109.22.170 AS7922 Comcast Cable Communications, LLC 5.63ms from Seattle, US
197.2.130.90 AS37705 TOPNET 1.78ms from Tunis, TN
160.176.27.186 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 8.33ms from Casablanca, MA
67.192.37.138 AS33070 Rackspace Hosting 0.98ms from Dallas, US
213.61.83.42 AS8220 COLT Technology Services Group Limited 0.81ms from Frankfurt am Main, DE
1.60.64.234 AS4837 CHINA UNICOM China169 Backbone 11.41ms from Harbin, CN
45.132.2.10 AS209311 VERITA NETWORKS SOCIEDAD LIMITADA 0.22ms from Madrid, ES
88.26.27.138 AS3352 TELEFONICA DE ESPANA S.A.U. 1.03ms from Madrid, ES
40.136.17.106 AS7029 Windstream Communications LLC 0.43ms from Miami, US
75.250.42.42 AS6167 Verizon Business 13.01ms from Morris Plains, US
126.28.241.74 AS17676 SoftBank Corp. 2.97ms from Osaka, JP
77.128.163.26 AS15557 Societe Francaise Du Radiotelephone - SFR SA 0.55ms from Paris, FR
93.99.182.250 AS16019 Vodafone Czech Republic a.s. 5.82ms from Prague, CZ
90.147.167.10 AS137 Consortium GARR 11.21ms from Rome, IT
200.208.44.42 AS4230 CLARO S.A. 0.62ms from Sao Paulo, BR
115.120.46.58 AS55990 Huawei Cloud Service data center 6.70ms from Shanghai, CN
49.213.168.234 AS18049 Taiwan Infrastructure Network Technologie 3.71ms from Taipei, TW

Traceroute

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

$
traceroute -a -n -q1 -f5 -m10 188.129.77.91
traceroute to 188.129.77.91 (188.129.77.91): 10 hops max, 52 byte packets
5 [AS3356] 171.75.9.25 35.6 ms
6 *
7 [AS15994] 188.129.9.25 39.675 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Edinburgh, GB
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.

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