Autonomous System details

AS12303

Magyarorszagi Internet Szolgaltatok Tanacsa Tudomanyos Egyesulet  ·  domain.hu

Hungary

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AS12303 – Magyarorszagi Internet Szolgaltatok Tanacsa Tudomanyos Egyesulet

Field Value
Country Hungary
Website domain.hu
Hosted domains 14
IPv4 addresses 2,048
IPv6 addresses 79,228,162,514,264,338,000,000,000,000
ASN type Business
Registry ripe
Allocated 21 years ago on Jun 14, 2005
Updated a year ago on May 27, 2025

IP Ranges

Netblock Company Num of IPs
5.28.0.0/21 ISZT INTERNET SZOLGALTATOK Halozati Koordinacios Kozpontja Nonprofit KFT. 2,048
Netblock Company
2a00:e6a0::/32 ISZT INTERNET SZOLGALTATOK Halozati Koordinacios Kozpontja Nonprofit KFT.
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WHOIS Details

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                                                ASHandle:       AS12303
                                                OrgID:          AS12303
                                                ASName:         AS12303
                                                ASNumber:       AS12303
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 14 domain names hosted across 6 IP addresses on this ASN.

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IP Address Domain Domains on this IP
5.28.3.18 █████████ 5
5.28.3.19 ████████ 4
5.28.3.89 ██████ 2
5.28.3.40 ██████ 1
5.28.0.97 ████ 1
5.28.0.99 ████ 1

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Peers

There are 10 peers for this ASN.

Peers Name
AS15958 CETINdoo-NET
AS21215 UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd
AS32590 Valve Corporation
AS33891 Core-Backbone GmbH
AS40994 Hohl IT e.U.
AS47692 Nessus GmbH
AS49544 i3D.net B.V
AS62214 Rackforest Zrt.
AS6663 Euroweb Romania S.R.L.
AS6939 Hurricane Electric LLC
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS62214 Rackforest Zrt.
AS6939 Hurricane Electric LLC
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
5.28.4.1 AS12303 Magyarorszagi Internet Szolgaltatok Tanacsa Tudomanyos Egyesulet 0.40ms from Budapest, HU
5.28.3.30 AS12303 Magyarorszagi Internet Szolgaltatok Tanacsa Tudomanyos Egyesulet 0.35ms from Budapest, HU
5.28.0.97 AS12303 Magyarorszagi Internet Szolgaltatok Tanacsa Tudomanyos Egyesulet 0.25ms from Budapest, HU
2a00:e6a0:3:1014::97 AS12303 Magyarorszagi Internet Szolgaltatok Tanacsa Tudomanyos Egyesulet 0.30ms from Budapest, HU

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
110.231.37.255 AS4837 CHINA UNICOM China169 Backbone 9.81ms from Beijing, CN
84.194.242.223 AS6848 Telenet BV 6.34ms from Brussels, BE
108.131.225.159 AS16509 Amazon.com, Inc. 0.18ms from Dublin, IE
37.61.185.255 AS203541 Kabelfernsehen Pillersee GmbH 8.22ms from Frankfurt am Main, DE
137.226.244.111 AS47610 RWTH Aachen University 3.87ms from Frankfurt am Main, DE
182.190.145.31 AS17557 Pakistan Telecommunication Company Limited 4.03ms from Islamabad, PK
16.60.135.127 AS16509 Amazon.com, Inc. 0.15ms from London, GB
81.104.47.31 AS5089 Virgin Media Limited 9.48ms from London, GB
82.180.172.79 AS47583 Hostinger International Limited 0.76ms from Phoenix, US
52.87.60.79 AS14618 Amazon.com, Inc. 0.24ms from Reston, US
213.25.26.239 AS5617 Orange Polska Spolka Akcyjna 0.95ms from Warsaw, PL
116.251.139.127 AS55850 Mercury NZ Limited 1.47ms from Auckland, NZ
190.97.211.255 AS27845 Empresa de Recursos Tecnologicos S.A E.S.P 8.40ms from Bogota, CO
145.236.154.63 AS5483 Magyar Telekom Plc. 0.77ms from Budapest, HU
135.131.206.191 AS4181 TDS TELECOM 7.80ms from Chicago, US
169.61.176.47 AS36351 IBM Cloud 0.88ms from Dallas, US
141.8.119.95 AS12709 Melita Limited 4.67ms from Qormi, MT
44.203.81.255 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
126.69.160.143 AS17676 SoftBank Corp. 6.16ms from Tokyo, JP
9.163.175.191 AS8075 Microsoft Corporation 0.22ms from Amsterdam, NL
81.183.174.175 AS5483 Magyar Telekom Plc. 6.11ms from Budapest, HU
99.186.110.63 AS7018 AT&T Enterprises, LLC 6.15ms from Chicago, US
125.62.27.159 AS17969 ChongQing Broadcast & TV Transfer Network Co. Ltd 3.16ms from Chongqing, CN
14.243.62.159 AS45899 VNPT Corp 2.28ms from Da Nang, VN
191.187.151.159 AS28573 Claro NXT Telecomunicacoes Ltda 18.00ms from Fortaleza, BR

Traceroute

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

$
traceroute -a -n -q1 -m5 5.28.5.130
traceroute to 5.28.5.130 (5.28.5.130): 5 hops max, 52 byte packets
1 [AS7806] 204.27.195.252 11.567 ms
2 [AS7806] 216.229.23.44 4.401 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Lincoln, US
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 AS12303 at robtex.

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