AS12303 Magyarorszagi Internet Szolgaltatok Tanacsa Tudomanyos Egyesulet

Company Website:

https://www.domain.hu/

Looking Glass:

https://bgp.he.net/lg/12303

Country of Origin:

Internet Exchanges: 1

Prefixes Originated (all): 2
Prefixes Originated (v4): 1
Prefixes Originated (v6): 1

Prefixes Announced (all): 2
Prefixes Announced (v4): 1
Prefixes Announced (v6): 1

RPKI Originated Valid (all): 0
RPKI Originated Valid (v4): 0
RPKI Originated Valid (v6): 0

BGP Peers Observed (all): 13
BGP Peers Observed (v4): 13
BGP Peers Observed (v6): 9

IPs Originated (v4): 1,024
AS Paths Observed (v4): 706
AS Paths Observed (v6): 658

Average AS Path Length (all): 4.410
Average AS Path Length (v4): 4.691
Average AS Path Length (v6): 4.108

AS12303 IPv4 Peers

ASN	Name
AS62214	Rackforest Zrt.
AS6939	Hurricane Electric LLC
AS33891	Core-Backbone GmbH

AS12303 IPv6 Peers

ASN	Name
AS62214	Rackforest Zrt.
AS6939	Hurricane Electric LLC

AS12303 IPv4 Peer Count

AS12303 IPv6 Peer Count

AS12303 IPv4 Prefixes Announced

AS12303 IPv6 Prefixes Announced

AS12303 IPv4 Prefixes Originated

AS12303 IPv6 Prefixes Originated

AS12303 IPv4 Route Propagation

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AS12303 IPv6 Route Propagation

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Prefix	Description	Visibility
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Prefix	Description
5.28.0.0/22	ISZT INTERNET SZOLGALTATOK Halozati Koordinacios Kozpontja Nonprofit KFT.

Prefix	Description	Visibility
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Prefix	Description
2a00:e6a0::/40	ISZT INTERNET SZOLGALTATOK Halozati Koordinacios Kozpontja Nonprofit KFT.

Bogon Prefixes
Prefix	Type	Status

Rank	Description	IPv6	Peer
1	Rackforest Zrt.	X	AS62214
2	Hurricane Electric LLC	X	AS6939
3	Core-Backbone GmbH		AS33891
4	Nessus GmbH	X	AS47692
5	i3D.net B.V	X	AS49544
6	A1 Telekom Austria AG	X	AS8447
7	Valve Corporation	X	AS32590
8	Hohl IT e.U.	X	AS40994
9	Euroweb Romania S.R.L.	X	AS6663
10	OVH SAS	X	AS16276
11	CETIN Ltd. Belgrade		AS15958
12	Telehouse EAD		AS57344
13	UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd		AS21215

Rank	Description	IPv4	Peer
1	Rackforest Zrt.	X	AS62214
2	Hurricane Electric LLC	X	AS6939
3	Nessus GmbH	X	AS47692
4	i3D.net B.V	X	AS49544
5	OVH SAS	X	AS16276
6	Euroweb Romania S.R.L.	X	AS6663
7	Hohl IT e.U.	X	AS40994
8	Valve Corporation	X	AS32590
9	A1 Telekom Austria AG	X	AS8447

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RIPE

aut-num: AS12303 as-name: ISZT-AS descr: ISZT Nonprofit Kft. descr: Blathy Otto utca 9. descr: H-1089 Budapest descr: Hungary org: ORG-MIST1-RIPE remarks: Upstreams remarks: --------- mp-import: afi ipv6.unicast from AS5507 accept AS-BIX-V6 mp-export: afi ipv6.unicast to AS5507 announce AS-ISZT mp-import: afi ipv6.unicast from AS62214 accept ANY mp-export: afi ipv6.unicast to AS62214 announce AS-ISZT mp-import: afi ipv6.unicast from AS29278 accept ANY mp-export: afi ipv6.unicast to AS29278 announce AS-ISZT import: from AS5507 accept AS-BIX export: to AS5507 announce AS-ISZT import: from AS62214 accept ANY export: to AS62214 announce AS-ISZT import: from AS29278 accept ANY export: to AS29278 announce AS-ISZT remarks: Services remarks: -------- import: from AS42909 accept { 194.0.1.0/24 } import: from AS42909 accept { 194.0.2.0/24 } export: to AS42909 announce AS-BIX import: from AS25152 accept { 193.0.14.0/24 } export: to AS25152 announce AS-BIX 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 AS1921 announce AS-BIX member-of: AS3320:AS-AUTH-PILOT-BLACKHOLE-FROM-AS5483 admin-c: DUMY-RIPE tech-c: DUMY-RIPE status: ASSIGNED mnt-by: RIPE-NCC-END-MNT mnt-by: HU-NIC-MNT mnt-by: AS5507-MNT created: 2005-06-14T09:03:41Z last-modified: 2026-06-22T11:18:49Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: ****************************

Exchange	CC	City	IPv4	IPv6
BIX Budapest	HU	Budapest	193.188.137.10 193.188.137.8	2001:7f8:35::1:2303:3 2001:7f8:35::1:2303:4

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