31.45.128.0/17

AS12810 · A1 Hrvatska d.o.o.

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Summary

Country	Croatia
Domain	a1.hr
ASN	AS12810
Registry	RIPE
ID	HR-A1-20110310

WHOIS Details

inetnum:        31.45.128.0 - 31.45.255.255
netname:        HR-A1-20110310
org:            ORG-VGd1-RIPE
admin-c:        VIP7-RIPE
tech-c:         VIP7-RIPE
country:        HR
status:         ALLOCATED PA
notify:         l2@a1.hr
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         AS12810-MNT
mnt-routes:     AS12810-MNT
created:        2011-03-10T14:09:29Z
last-modified:  2025-05-12T12:42:14Z
source:         RIPE
abuse-email:    abuse@A1net.hr
abuse-c:        VIP7-RIPE
abuse-org:      ORG-VGd1-RIPE

organisation:   ORG-VGd1-RIPE
org-name:       A1 Hrvatska d.o.o.
country:        HR
org-type:       LIR
address:        Vrtni put 1
address:        10000
address:        Zagreb
address:        CROATIA
phone:          +385 1 4691 091
e-mail:         l2@A1.hr
admin-c:        VIP7-RIPE
admin-c:        VR727-RIPE
admin-c:        MK8781-RIPE
mnt-ref:        AS12810-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         AS12810-MNT
abuse-c:        VIP7-RIPE
tech-c:         MK8781-RIPE
tech-c:         VR727-RIPE
created:        2004-04-17T11:25:39Z
last-modified:  2020-12-16T12:23:07Z
source:         RIPE
abuse-email:    abuse@A1net.hr
abuse-c:        VIP7-RIPE
abuse-org:      undefined

role:           A1 Hrvatska contacts
address:        A1 Hrvatska
address:        Vrtni put 1
address:        10000 Zagreb
address:        Croatia (Hrvatska)
e-mail:         l2@a1.hr
abuse-mailbox:  abuse@A1net.hr
remarks:        ************************************
remarks:        In case of abuse,
remarks:        please be advised to contact
remarks:        abuse@A1net.hr
remarks:        *************************************
admin-c:        MK8781-RIPE
tech-c:         VH342-RIPE
tech-c:         VR727-RIPE
tech-c:         TM2641-RIPE
tech-c:         SM6081-RIPE
tech-c:         MJ3039-RIPE
tech-c:         MK8781-RIPE
nic-hdl:        VIP7-RIPE
notify:         l2@a1.hr
mnt-by:         AS12810-MNT
created:        2003-08-28T08:01:09Z
last-modified:  2025-05-16T09:49:57Z
source:         RIPE

route:          31.45.128.0/17
descr:          Vipnet
origin:         AS12810
mnt-by:         AS12810-MNT
created:        2011-03-11T10:14:06Z
last-modified:  2011-03-11T10:14:06Z
source:         RIPE

Overlapping Ranges

BGP prefixes that are contained by 31.45.128.0/17

Range	ASN	Company	Num of IPs
31.45.241.0/24	AS199433	Koncar-Elektronika i informatika, d.d.	256

Nearby Ranges

BGP prefixes that overlap with 31.45.0.0/16

Range	ASN	Company	Num of IPs
31.45.0.0/17	AS2119	Telenor Norge AS	32,768
31.45.241.0/24	AS199433	Koncar-Elektronika i informatika, d.d.	256

Hosted domains

There are 78 domain names hosted across 48 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
31.45.243.249	investincroatia.hr	7
31.45.243.10	cadcamlab.si	5
31.45.244.116	bron.si	4
31.45.231.157	holoiot.hr	4
31.45.161.6	konstruktor.online	3
31.45.233.210	hbk.hr	3
31.45.246.77	mbfexpert.hr	2
31.45.243.241	inovacijskaplatforma.hr	2
31.45.234.58	signalgrad.eu	2
31.45.246.101	veresija.ovh	2
31.45.231.174	dxto.net	2
31.45.242.190	solidworld.info	2
31.45.157.183	propellered.com	2
31.45.238.170	bernardpokrajcic.from.hr	2
31.45.244.206	cs.hr	1
31.45.244.228	mediiochain.io	1
31.45.197.192	monitor-it.org	1
31.45.236.82	planetsgroup.com	1
31.45.243.250	esgcentar.hr	1
31.45.246.76	trebamklimu.hr	1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

5,773 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
31.45.248.1	AS12810 A1 Hrvatska d.o.o.	`0.81ms` from Zagreb, HR
31.45.139.94	AS12810 A1 Hrvatska d.o.o.	`17.88ms` from Zagreb, HR
31.45.136.126	AS12810 A1 Hrvatska d.o.o.	`19.14ms` from Zagreb, HR
31.45.149.198	AS12810 A1 Hrvatska d.o.o.	`7.21ms` from Zagreb, HR
31.45.250.95	AS12810 A1 Hrvatska d.o.o.	`2.60ms` from Zagreb, HR
31.45.200.160	AS12810 A1 Hrvatska d.o.o.	`9.97ms` from Zagreb, HR
31.45.170.128	AS12810 A1 Hrvatska d.o.o.	`15.06ms` from Zagreb, HR
31.45.232.236	AS12810 A1 Hrvatska d.o.o.	`0.63ms` from Zagreb, HR
31.45.244.173	AS12810 A1 Hrvatska d.o.o.	`0.67ms` from Zagreb, HR
31.45.169.85	AS12810 A1 Hrvatska d.o.o.	`12.43ms` from Zagreb, HR
31.45.131.83	AS12810 A1 Hrvatska d.o.o.	`14.31ms` from Zagreb, HR
31.45.235.138	AS12810 A1 Hrvatska d.o.o.	`0.81ms` from Zagreb, HR
31.45.234.125	AS12810 A1 Hrvatska d.o.o.	`0.52ms` from Zagreb, HR
31.45.145.198	AS12810 A1 Hrvatska d.o.o.	`8.37ms` from Zagreb, HR
31.45.242.137	AS12810 A1 Hrvatska d.o.o.	`0.74ms` from Zagreb, HR
31.45.233.5	AS12810 A1 Hrvatska d.o.o.	`0.68ms` from Zagreb, HR
31.45.156.251	AS12810 A1 Hrvatska d.o.o.	`9.23ms` from Zagreb, HR
31.45.238.74	AS12810 A1 Hrvatska d.o.o.	`0.47ms` from Zagreb, HR
31.45.253.45	AS12810 A1 Hrvatska d.o.o.	`2.06ms` from Zagreb, HR
31.45.243.97	AS12810 A1 Hrvatska d.o.o.	`0.68ms` from Zagreb, HR
31.45.254.190	AS12810 A1 Hrvatska d.o.o.	`3.08ms` from Zagreb, HR
31.45.236.241	AS12810 A1 Hrvatska d.o.o.	`0.71ms` from Zagreb, HR
31.45.204.5	AS12810 A1 Hrvatska d.o.o.	`8.86ms` from Zagreb, HR
31.45.128.26	AS12810 A1 Hrvatska d.o.o.	`7.97ms` from Zagreb, HR
31.45.246.233	AS12810 A1 Hrvatska d.o.o.	`0.66ms` 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
83.85.102.1	AS33915 Vodafone Libertel B.V.	`4.92ms` from Amsterdam, NL
82.75.73.1	AS33915 Vodafone Libertel B.V.	`1.83ms` from Amsterdam, NL
84.24.182.1	AS33915 Vodafone Libertel B.V.	`5.16ms` from Amsterdam, NL
207.255.118.1	AS11776 Breezeline	`12.27ms` from Ashburn, US
24.145.116.1	AS11776 Breezeline	`6.53ms` from Ashburn, US
73.86.206.1	AS7922 Comcast Cable Communications, LLC	`5.52ms` from Ashburn, US
181.12.12.1	AS7303 Telecom Argentina S.A.	`11.18ms` from Asuncion, PY
209.214.10.193	AS7018 AT&T Enterprises, LLC	`11.57ms` from Atlanta, US
31.170.237.113	AS206977 STATE SERVICE OF SPECIAL COMMUNICATION AND INFORMATION SECURITY OF THE REPUBLIC OF AZERBAIJAN	`1.77ms` from Baku, AZ
203.113.98.97	AS131293 TOT Public Company Limited	`2.75ms` from Bangkok, TH
114.240.56.1	AS4808 China Unicom Beijing Province Network	`3.41ms` from Beijing, CN
101.72.32.1	AS4837 CHINA UNICOM China169 Backbone	`4.89ms` from Beijing, CN
181.48.210.17	AS14080 Telmex Colombia S.A.	`1.18ms` from Bogota, CO
179.33.122.17	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`2.85ms` from Bogota, CO
91.182.83.145	AS5432 Proximus NV	`1.99ms` from Brussels, BE
152.170.108.1	AS7303 Telecom Argentina S.A.	`9.65ms` from Buenos Aires, AR
41.129.100.1	AS24863 Link Egypt (Link.NET)	`2.59ms` from Cairo, EG
197.164.24.1	AS24863 Link Egypt (Link.NET)	`2.58ms` from Cairo, EG
42.48.26.145	AS4837 CHINA UNICOM China169 Backbone	`2.83ms` from Changsha, CN
67.197.6.1	AS14615 Comporium, Inc	`1.55ms` from Charlotte, US
64.15.81.1	AS11976 Fidelity Communication International Inc.	`9.73ms` from Chicago, US
111.10.231.129	AS9808 China Mobile Communications Group Co., Ltd.	`4.12ms` from Chongqing, CN
193.174.193.241	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`11.56ms` from Frankfurt am Main, DE
76.173.76.1	AS20001 Charter Communications Inc	`2.43ms` from Honolulu, US
76.85.104.1	AS11427 Charter Communications Inc	`7.83ms` from Houston, US

Traceroute

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

traceroute -a -n -q1 -f2 31.45.157.53

traceroute to 31.45.157.53 (31.45.157.53): 64 hops max, 52 byte packets

2 [] 185.151.134.164 1.019 ms

3 [AS15994] 83.139.70.169 5.536 ms

4 [AS15994] 83.139.120.110 2.223 ms

5 *

6 *

7 *

8 *

9 [AS12810] 31.45.157.53 36.424 ms

Measurement taken from

IPinfo ProbeNet in Zagreb, HR

On December 29th 2025

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