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 82 domain names hosted across 50 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	sepa.hr	7
31.45.243.10	cadcamlab.si	5
31.45.231.157	holoiot.hr	4
31.45.244.116	silicon-master.hr	4
31.45.233.210	hbk.hr	3
31.45.154.239	propellered.com	2
31.45.238.170	bernardpokrajcic.from.hr	2
31.45.233.246	hanfa.hr	2
31.45.243.240	sigurnatocka.hr	2
31.45.231.174	0vs.org	2
31.45.132.35	galagalerija.com	2
31.45.246.77	produzenojamstvo.com	2
31.45.242.190	solidworld.info	2
31.45.234.58	signal.hr	2
31.45.161.6	konstruktor.online	2
31.45.243.241	inovacijskaplatforma.hr	2
31.45.246.101	veresija.ovh	2
31.45.230.115	commel.hr	1
31.45.246.76	trebamklimu.hr	1
31.45.244.228	mediiochain.io	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

6,650 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
31.45.244.173	AS12810 A1 Hrvatska d.o.o.	`0.66ms` from Zagreb, HR
31.45.247.157	AS12810 A1 Hrvatska d.o.o.	`0.68ms` from Zagreb, HR
31.45.245.177	AS12810 A1 Hrvatska d.o.o.	`0.58ms` from Zagreb, HR
31.45.169.153	AS12810 A1 Hrvatska d.o.o.	`13.43ms` from Zagreb, HR
31.45.250.213	AS12810 A1 Hrvatska d.o.o.	`1.98ms` from Zagreb, HR
31.45.234.122	AS12810 A1 Hrvatska d.o.o.	`0.55ms` from Zagreb, HR
31.45.246.233	AS12810 A1 Hrvatska d.o.o.	`0.63ms` from Zagreb, HR
31.45.184.30	AS12810 A1 Hrvatska d.o.o.	`12.71ms` from Zagreb, HR
31.45.251.236	AS12810 A1 Hrvatska d.o.o.	`1.77ms` from Zagreb, HR
31.45.145.217	AS12810 A1 Hrvatska d.o.o.	`7.88ms` from Zagreb, HR
31.45.149.43	AS12810 A1 Hrvatska d.o.o.	`7.09ms` from Zagreb, HR
31.45.156.204	AS12810 A1 Hrvatska d.o.o.	`8.44ms` from Zagreb, HR
31.45.146.18	AS12810 A1 Hrvatska d.o.o.	`8.25ms` from Zagreb, HR
31.45.128.171	AS12810 A1 Hrvatska d.o.o.	`8.36ms` from Zagreb, HR
31.45.236.241	AS12810 A1 Hrvatska d.o.o.	`0.64ms` from Zagreb, HR
31.45.205.27	AS12810 A1 Hrvatska d.o.o.	`9.13ms` from Zagreb, HR
31.45.238.74	AS12810 A1 Hrvatska d.o.o.	`0.48ms` from Zagreb, HR
31.45.132.147	AS12810 A1 Hrvatska d.o.o.	`11.26ms` from Zagreb, HR
31.45.173.47	AS12810 A1 Hrvatska d.o.o.	`21.57ms` from Vienna, AT
31.45.252.145	AS12810 A1 Hrvatska d.o.o.	`2.84ms` from Zagreb, HR
31.45.157.213	AS12810 A1 Hrvatska d.o.o.	`13.00ms` from Zagreb, HR
31.45.130.191	AS12810 A1 Hrvatska d.o.o.	`8.19ms` from Zagreb, HR
31.45.203.129	AS12810 A1 Hrvatska d.o.o.	`11.11ms` from Zagreb, HR
31.45.229.52	AS12810 A1 Hrvatska d.o.o.	`0.58ms` from Zagreb, HR
31.45.153.76	AS12810 A1 Hrvatska d.o.o.	`10.29ms` 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
217.216.171.177	AS20326 TeraSwitch Networks Inc.	`0.17ms` from Amsterdam, NL
92.108.15.1	AS33915 Vodafone Libertel B.V.	`3.49ms` from Amsterdam, NL
84.27.39.1	AS33915 Vodafone Libertel B.V.	`2.06ms` from Amsterdam, NL
184.191.80.1	AS22773 Cox Communications Inc.	`1.16ms` from Ashburn, US
71.166.173.1	AS701 Verizon Business	`3.09ms` from Ashburn, US
69.12.44.1	AS16863 Home Telephone Company, Inc.	`7.67ms` from Atlanta, US
97.85.98.1	AS20115 Charter Communications LLC	`10.74ms` from Atlanta, US
167.199.112.193	AS2897 Georgia Technology Authority	`16.02ms` from Atlanta, US
111.202.181.17	AS4808 China Unicom Beijing Province Network	`3.21ms` from Beijing, CN
186.87.7.1	AS10620 Telmex Colombia S.A.	`1.47ms` from Bogota, CO
190.145.7.49	AS14080 Telmex Colombia S.A.	`1.38ms` from Bogota, CO
75.67.248.1	AS7922 Comcast Cable Communications, LLC	`5.86ms` from Boston, US
20.10.101.65	AS8075 Microsoft Corporation	`0.23ms` from Boydton, US
186.138.76.1	AS7303 Telecom Argentina S.A.	`1.26ms` from Buenos Aires, AR
190.188.132.1	AS7303 Telecom Argentina S.A.	`6.22ms` from Buenos Aires, AR
171.223.106.1	AS4134 CHINANET-BACKBONE	`2.51ms` from Chengdu, CN
47.190.18.1	AS5650 Frontier Communications of America, Inc.	`2.38ms` from Dallas, US
78.100.192.1	AS8781 Ooredoo Q.S.C.	`0.17ms` from Doha, QA
52.215.117.177	AS16509 Amazon.com, Inc.	`0.19ms` from Dublin, IE
105.227.83.1	AS37457 Telkom SA Ltd.	`2.11ms` from Durban, ZA
220.174.136.1	AS4134 CHINANET-BACKBONE	`3.85ms` from Haikou, CN
193.167.71.225	AS1741 CSC - Tieteen tietotekniikan keskus Oy	`3.50ms` from Helsinki, FI
24.243.28.1	AS11427 Charter Communications Inc	`16.99ms` from Houston, US
117.95.255.129	AS4134 CHINANET-BACKBONE	`7.68ms` from Huai'an, CN
136.35.40.225	AS16591 Google Fiber Inc.	`0.51ms` from Kansas City, US

Traceroute

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

traceroute -a -n -q1 -f3 31.45.168.140

traceroute to 31.45.168.140 (31.45.168.140): 64 hops max, 52 byte packets

3 [AS3356] 213.19.207.82 3.598 ms

4 [AS15994] 83.139.120.110 3.895 ms

5 [AS12810] 212.91.102.193 2.977 ms

6 *

7 *

8 [AS12810] 31.45.168.140 28.374 ms

Measurement taken from

IPinfo ProbeNet in Zagreb, HR

On November 14th 2025

What are IP address ranges?

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