AS12303 Magyarorszagi Internet Szolgaltatok Tanacsa Tudomanyos Egyesulet

AS Data

IP Routes

Raw Whois

Parsed Whois

Peers

Upstreams

Downstreams

Contacts

Legacy Routes

AS12303 – Magyarorszagi Internet Szolgaltatok Tanacsa Tudomanyos Egyesulet

AS Number	12303
AS Name	ISZT-AS
Organization	Magyarorszagi Internet Szolgaltatok Tanacsa Tudomanyos Egyesulet(org-mist1-ripe)
Country	HU
Website	nic.hu
Number of IPv4 Routes	1
Number of IPv6 Routes	1
ASN type	ISP
Allocation Status	allocated
Registry	RIPE
Date Allocated	2005-06-14

IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2a00:e6a0::/32	AS12303	Magyarorszagi Internet Szolgaltatok Tanacsa Tudomanyos Egyesulet	HU ISZT	~79×10²⁷
5.28.0.0/21	AS12303	Magyarorszagi Internet Szolgaltatok Tanacsa Tudomanyos Egyesulet	ISZT Nonprofit Kft.	2048

Raw Whois Response

% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html

% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.

% Information related to 'AS12288 - AS12454'

as-block:       AS12288 - AS12454
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2018-11-22T15:27:24Z
last-modified:  2018-11-22T15:27:24Z
source:         RIPE

% Information related to 'AS12303'

% Abuse contact for 'AS12303' is 'abuse@nic.hu'

aut-num:        AS12303
as-name:        ISZT-AS
descr:          1132 Budapest Victor Hugo u. 18-22.
org:            ORG-MIST1-RIPE
remarks:
remarks:        upstream
remarks:
mp-import:      afi ipv6.unicast from AS5507 action pref=250; accept AS-BIX-V6
mp-import:      afi ipv6.unicast from AS1921 accept ANY
mp-export:      afi ipv6.unicast to AS5507 announce AS-ISZT
import:         from AS5507 accept any
export:         to AS5507 announce AS-ISZT
import:         from AS3340 accept { 0.0.0.0/0 }
import:         from AS3340 accept AS-DATANET
export:         to AS3340 announce AS-ISZT
import:         from AS29278 accept { 0.0.0.0/0 }
import:         from AS29278 accept AS-DENINET
import:         from AS42909 accept { 194.0.1.0/24 }
import:         from AS42909 accept { 194.0.2.0/24 }
import:         from AS25152 accept { 193.0.14.0/24 }
import:         from AS1921 accept { 194.0.25.0/24 }
import:         from AS1921 accept { 192.174.68.0/24 }
import:         from AS1921 accept { 176.97.158.0/24 }
import:         from AS1921 accept { 91.237.67.0/24 }
import:         from AS1921 accept { 185.167.176.0/24 }
import:         from AS1921 accept { 193.227.117.0/24 }
import:         from AS1921 accept { 194.50.187.0/24 }
import:         from AS1921 accept { 194.0.182.0/24 }
import:         from AS1921 accept { 185.80.188.0/22 }
import:         from AS1921 accept { 193.46.128.0/22 }
import:         from AS1921 accept { 193.46.132.0/23 }
import:         from AS1921 accept { 193.46.134.0/24 }
import:         from AS1921 accept { 193.46.135.0/24 }
import:         from AS1921 accept { 194.0.26.0/24 }
import:         from AS1921 accept { 194.0.24.0/24 }
export:         to AS29278 announce AS-ISZT
export:         to AS42909 announce AS-ISZT
export:         to AS25152 announce AS-ISZT
member-of:      AS3320:AS-AUTH-PILOT-BLACKHOLE-FROM-AS5483
admin-c:        BM209-RIPE
tech-c:         ZK106-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         HU-NIC-MNT
created:        2005-06-14T09:03:41Z
last-modified:  2025-05-27T13:46:53Z
source:         RIPE

organisation:   ORG-MIST1-RIPE
org-name:       Magyarorszagi Internet Szolgaltatok Tanacsa Tudomanyos Egyesulet
country:        HU
org-type:       LIR
address:        Blathy Otto utca 9.
address:        1089
address:        Budapest
address:        HUNGARY
phone:          +36 1 238 0115
admin-c:        ANGE11-RIPE
tech-c:         ANGE11-RIPE
abuse-c:        AR56674-RIPE
mnt-ref:        AS5507-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         AS5507-MNT
created:        2019-11-12T11:19:14Z
last-modified:  2025-11-05T16:27:45Z
source:         RIPE # Filtered

person:         Balazs Martos
address:        Council of Hungarian Internet Providers
address:        Internet Szolgaltatok Tanacsa
address:        Victor Hugo u. 18-22.
address:        H-1132 Budapest
address:        Hungary
phone:          +36 1 2380115
fax-no:         +36 1 2380114
nic-hdl:        BM209-RIPE
mnt-by:         HU-NIC-MNT
created:        2002-02-26T16:47:42Z
last-modified:  2002-02-26T16:47:42Z
source:         RIPE # Filtered

person:         Zoltan Kalmar
address:        Council of Hungarian Internet Providers
address:        Internet Szolgaltatok Tanacsa
address:        Victor Hugo u. 18-22.
address:        H-1132 Budapest
address:        Hungary
phone:          +36 1 2380115
fax-no:         +36 1 2380114
nic-hdl:        ZK106-RIPE
mnt-by:         HU-NIC-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2014-03-14T12:29:56Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.119 (SHETLAND)

Parsed Whois Response

Peers

AS Number	Description	Country
AS3340	Magyar Telekom Plc.	HU
AS21215	UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd	RS
AS29278	Rackhost Zrt.	HU
AS42909	Community DNS Limited	GB
AS25152	Reseaux IP Europeens Network Coordination Centre (RIPE NCC)	NL
AS25152	Reseaux IP Europeens Network Coordination Centre RIPE NCC	NL
AS40994	Hohl IT e.U.	AT
AS5507	Magyarorszagi Internet Szolgaltatok Tanacsa Tudomanyos Egyesulet	HU
AS6939	Hurricane Electric LLC	US
AS33891	Core-Backbone GmbH	DE
AS62214	Rackforest Zrt.	HU
AS32590	Valve Corporation	US
AS44901	Belcloud LTD	BG
AS6663	Euroweb Romania S.R.L.	RO
AS33891	Core Backbone GmbH	DE
AS8447	A1 Telekom Austria AG	AT
AS57344	Telehouse EAD	BG
AS1921	ipcom GmbH	AT
AS15958	CETIN Ltd. Belgrade	RS
buy plan	Telehouse EAD	BG
buy plan	ipcom GmbH	AT
buy plan	CETIN Ltd. Belgrade	RS
buy plan	Nessus GmbH	AT
buy plan	i3D.net B.V	NL

Buy our plan to see all Peers See All Peers

Upstreams

AS Number	Description	Country
AS21215	UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd	RS
AS62214	Rackforest Zrt.	HU
AS15958	CETIN Ltd. Belgrade	RS
AS6939	Hurricane Electric LLC	US
AS47692	Nessus GmbH	AT
AS6663	Euroweb Romania S.R.L.	RO
AS33891	Core Backbone GmbH	DE