AS29056 Citycom Telekommunikation GmbH

Company Website:

Looking Glass:

https://bgp.he.net/lg/29056

Country of Origin:

Internet Exchanges: 4

Prefixes Originated (all): 18
Prefixes Originated (v4): 17
Prefixes Originated (v6): 1

Prefixes Announced (all): 40
Prefixes Announced (v4): 31
Prefixes Announced (v6): 9

RPKI Originated Valid (all): 16
RPKI Originated Valid (v4): 15
RPKI Originated Valid (v6): 1

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

BGP Peers Observed (all): 62
BGP Peers Observed (v4): 57
BGP Peers Observed (v6): 30

IPs Originated (v4): 33,280
AS Paths Observed (v4): 1,258
AS Paths Observed (v6): 1,293

Average AS Path Length (all): 4.073
Average AS Path Length (v4): 4.115
Average AS Path Length (v6): 4.032

AS29056 IPv4 Peers

ASN	Name
AS8447	A1 Telekom Austria AG
AS1764	Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
AS6939	Hurricane Electric LLC
AS5405	Inter.link GmbH

AS29056 IPv6 Peers

ASN	Name
AS8447	A1 Telekom Austria AG
AS1764	Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
AS9002	RETN Limited

AS29056 IPv4 Peer Count

AS29056 IPv6 Peer Count

AS29056 IPv4 Prefixes Announced

AS29056 IPv6 Prefixes Announced

AS29056 IPv4 Prefixes Originated

AS29056 IPv6 Prefixes Originated

AS29056 IPv4 Route Propagation

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AS29056 IPv6 Route Propagation

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Prefix	Description	Visibility
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Prefix	Description
37.143.176.0/20	Citycom Telekommunikation GmbH
77.75.23.0/24	AT-SYSUP-DOM
85.237.0.0/19	Citycom Telekommunikation GmbH
91.143.96.0/20	Citycom Telekommunikation GmbH
91.208.56.0/24	Neuroth International AG
109.73.144.0/20	Citycom Telekommunikation GmbH
185.15.236.0/22	Citycom Telekommunikation GmbH
185.220.252.0/22	Citycom Telekommunikation GmbH
185.222.128.0/22	Citycom Telekommunikation GmbH
185.225.144.0/22	Citycom Telekommunikation GmbH
185.228.128.0/22	Citycom Telekommunikation GmbH
185.233.144.0/22	Citycom Telekommunikation GmbH
185.236.72.0/22	Citycom Telekommunikation GmbH
193.46.248.0/24	Citycom Telekommunikation GmbH
194.110.78.0/24	SSI Schaefer Automation GmbH
195.88.238.0/23	Paragraph-Software GmbH
217.29.144.0/20	Citycom Telekommunikation GmbH

Prefix	Description	Visibility
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Prefix	Description
2a02:758::/32	Citycom Telekommunikation GmbH

Bogon Prefixes
Prefix	Type	Status

Rank	Description	IPv6	Peer
1	A1 Telekom Austria AG	X	AS8447
2	Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH	X	AS1764
3	Hurricane Electric LLC		AS6939
4	Inter.link GmbH	X	AS5405
5	Bharti Airtel Ltd		AS9498
6	Swisscom (Schweiz) AG	X	AS3303
7	Init7 (Switzerland) Ltd.	X	AS13030
8	ALT \| GRUPO BRASIL TECPAR		AS53062
9	Anexia Cloud Solutions GmbH	X	AS47147
10	Convergenze S.p.A.		AS39120
11	Stadtwerke Feldkirch	X	AS48362
12	LWLcom GmbH	X	AS50629
13	Fiber Telecom S.p.A.		AS41327
14	Reliance Jio Infocomm Pte Ltd Singapore		AS64049
15	OMONIA d.o.o.		AS44306
16	Xenox IT & Kommunikations GmbH	X	AS215628
17	Lancom Ltd.		AS199081
18	Serbian Open Exchange DOO		AS13004
19	NetIX Communications JSC		AS57463
20	Quantcom, a.s.		AS29208
21	KNAPP AG	X	AS41437
22	Magistrat Graz		AS29143
23	Rocket Fibre Ltd		AS8801
24	LEVEL EIGHTY-SIX COMMUNICATIONS LTD		AS212483
25	Hetzner Online GmbH	X	AS24940
26	Delta Telecom Ltd		AS29049
27	Belgacom International Carrier Services SA		AS6774
28	Kabel-TV Lampert GmbH & Co KG	X	AS59890
29	Grazer Wechselseitige Versicherung AG		AS35646
30	SIACOM JSC		AS198150
31	Anton Paar GmbH		AS47106
32	i3D.net B.V	X	AS49544
33	Nessus GmbH	X	AS47692
34	FunkFeuer Wien - Verein zur Foerderung freier Netze	X	AS35492
35	LINK AMERICAN		AS1000
36	Kantonsschule Zug	X	AS34288
37	Feistritzwerke-STEWEAG GmbH	X	AS204410
38	CETIN Ltd. Belgrade		AS15958
39	Innsbrucker Kommunalbetriebe AG	X	AS31510
40	IGT Austria GmbH		AS41198
41	Atlantis Telekomunikasyon Bilisim Hizmetleri San. ve Tic. Ltd. Sti.		AS204457
42	Axclusive		AS132337
43	Inovare-Prim SRL		AS60602
44	BearingPoint GmbH	X	AS31473
45	Novelcomm LP		AS206735
46	Valve Corporation	X	AS32590
47	Fonira Telekom GmbH	X	AS51184
48	Magistrat der Stadt Wien, Magistratsabteilung 01	X	AS6720
49	DELTA DIGITAL Friesenbichler & Co GmbH		AS48735
50	Stadtwerke Muerzzuschlag GmbH	X	AS44462
51	Netia SA		AS12741
52	Euroweb Romania S.R.L.		AS6663
53	Exatel S.A.		AS20804
54	Hohl IT e.U.	X	AS40994
55	Open X Tecnologia Ltda		AS263444
56	LINZ STROM GAS WAERME GmbH fuer Energiedienstleistungen und Telekommunikation	X	AS35369
57	Telemach Slovenija d.o.o.		AS3212

Rank	Description	IPv4	Peer
1	A1 Telekom Austria AG	X	AS8447
2	Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH	X	AS1764
3	RETN Limited		AS9002
4	JM-DATA GmbH		AS25447
5	Inter.link GmbH	X	AS5405
6	Swisscom (Schweiz) AG	X	AS3303
7	Zayo Infrastructure France SA		AS8218
8	Init7 (Switzerland) Ltd.	X	AS13030
9	LWLcom GmbH	X	AS50629
10	Stadtwerke Feldkirch	X	AS48362
11	Xenox IT & Kommunikations GmbH	X	AS215628
12	Valve Corporation	X	AS32590
13	FunkFeuer Wien - Verein zur Foerderung freier Netze	X	AS35492
14	Kabel-TV Lampert GmbH & Co KG	X	AS59890
15	Innsbrucker Kommunalbetriebe AG	X	AS31510
16	Hohl IT e.U.	X	AS40994
17	Anexia Cloud Solutions GmbH	X	AS47147
18	Nessus GmbH	X	AS47692
19	i3D.net B.V	X	AS49544
20	Hetzner Online GmbH	X	AS24940
21	Feistritzwerke-STEWEAG GmbH	X	AS204410
22	LINZ STROM GAS WAERME GmbH fuer Energiedienstleistungen und Telekommunikation	X	AS35369
23	BearingPoint GmbH	X	AS31473
24	Fonira Telekom GmbH	X	AS51184
25	Stadtwerke Muerzzuschlag GmbH	X	AS44462
26	Tobias Graeven trading as Dyris IT Services e.U.		AS214262
27	Magistrat der Stadt Wien, Magistratsabteilung 01	X	AS6720
28	Kantonsschule Zug	X	AS34288
29	KNAPP AG	X	AS41437
30	MakeNewMedia Communications GmbH		AS44765

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RIPE

aut-num: AS29056 as-name: CITYCOM-AS remarks: ------------------------------------------ remarks: Uplinks remarks: ------------------------------------------ import: from AS1764 action pref=100; accept ANY export: to AS1764 announce AS29056:AS-CITYCOM mp-import: from AS1764 action pref=100; accept ANY mp-export: to AS1764 announce AS29056:AS-CITYCOM import: from AS8447 action pref=100; accept ANY export: to AS8447 announce AS29056:AS-CITYCOM mp-import: from AS8447 action pref=100; accept ANY mp-export: to AS8447 announce AS29056:AS-CITYCOM remarks: ------------------------------------------ remarks: VIX Vienna Internet Exchange RS remarks: ----------------------------------------- import: from AS1121 accept AS-VIX-RS export: to AS1121 announce AS29056:AS-CITYCOM mp-import: from AS1121 accept AS-VIX-RS AS-VIX-RS-V6 mp-export: to AS1121 announce AS29056:AS-CITYCOM remarks: ----------------------------------------- remarks: VIX PNI remarks: ----------------------------------------- import: from AS1120 accept AS-ACOSERV export: to AS1120 announce AS29056:AS-CITYCOM mp-import: from AS1120 accept AS-ACOSERV mp-export: to AS1120 announce AS29056:AS-CITYCOM import: from AS1853 accept AS-ACONETTOVIX export: to AS1853 announce AS29056:AS-CITYCOM mp-import: from AS1853 accept AS-ACONETTOVIX mp-export: to AS1853 announce AS29056:AS-CITYCOM import: from AS6507 accept AS-RIOT export: to AS6507 announce AS29056:AS-CITYCOM mp-import: from AS6507 accept AS-RIOT mp-export: to AS6507 announce AS29056:AS-CITYCOM import: from AS6939 accept AS-HURRICANE export: to AS6939 announce AS29056:AS-CITYCOM mp-import: from AS6939 accept AS-HURRICANEv6 mp-export: to AS6939 announce AS29056:AS-CITYCOM import: from AS8075 accept AS-MICROSOFT export: to AS8075 announce AS29056:AS-CITYCOM mp-import: from AS8075 accept AS-MICROSOFT mp-export: to AS8075 announce AS29056:AS-CITYCOM import: from AS8412 accept AS-TMA export: to AS8412 announce AS29056:AS-CITYCOM mp-import: from AS8412 accept AS-TMA mp-export: to AS8412 announce AS29056:AS-CITYCOM import: from AS13030 accept AS13030:AS-INIT7 export: to AS13030 announce AS29056:AS-CITYCOM mp-import: from AS13030 accept AS13030:AS-INIT7 mp-export: to AS13030 announce AS29056:AS-CITYCOM import: from AS13335 accept AS13335 AS13335:AS-CLOUDFLARE export: to AS13335 announce AS29056:AS-CITYCOM mp-import: from AS13335 accept AS13335 AS13335:AS-CLOUDFLARE mp-export: to AS13335 announce AS29056:AS-CITYCOM import: from AS28857 accept AS28857 export: to AS28857 announce AS29056:AS-CITYCOM mp-import: from AS28857 accept AS28857 mp-export: to AS28857 announce AS29056:AS-CITYCOM import: from AS33891 accept AS-CORE-BACKBONE export: to AS33891 announce AS29056:AS-CITYCOM mp-import: from AS33891 accept AS-CORE-BACKBONE mp-export: to AS33891 announce AS29056:AS-CITYCOM import: from AS35369 accept AS-LAGIS export: to AS35369 announce AS29056:AS-CITYCOM mp-import: from AS35369 accept AS-LAGIS6 mp-export: to AS35369 announce AS29056:AS-CITYCOM remarks: ----------------------------------------- remarks: GRAX Peers remarks: ----------------------------------------- import: from AS13026 accept AS13026 export: to AS13026 announce AS29056:AS-CITYCOM import: from AS50657 accept AS50657 export: to AS50657 announce AS29056:AS-CITYCOM import: from AS50700 accept AS50700 export: to AS50700 announce AS29056:AS-CITYCOM import: from AS50718 accept AS50718 export: to AS50718 announce AS29056:AS-CITYCOM import: from AS50719 accept AS50719 export: to AS50719 announce AS29056:AS-CITYCOM import: from AS50720 accept AS50720 export: to AS50720 announce AS29056:AS-CITYCOM import: from AS57169 accept AS-EDIS export: to AS57169 announce AS29056:AS-CITYCOM remarks: ----------------------------------------- remarks: Citycom customers remarks: ----------------------------------------- import: from AS29143 accept AS29143 export: to AS29143 announce ANY mp-import: from AS29143 accept AS29143 mp-export: to AS29143 announce ANY import: from AS31473 accept AS31473 export: to AS31473 announce ANY mp-import: from AS31473 accept AS31473 mp-export: to AS31473 announce ANY import: from AS35646 accept AS35646 export: to AS35646 announce ANY mp-import: from AS35646 accept AS35646 mp-export: to AS35646 announce ANY import: from AS41198 accept AS41198 export: to AS41198 announce ANY mp-import: from AS41198 accept AS41198 mp-export: to AS41198 announce ANY import: from AS44462 accept AS44462 export: to AS44462 announce ANY mp-import: from AS44462 accept AS44462 mp-export: to AS44462 announce ANY import: from AS47106 accept AS47106 export: to AS47106 announce ANY mp-import: from AS47106 accept AS47106 mp-export: to AS47106 announce ANY import: from AS48735 accept AS48735 export: to AS48735 announce ANY mp-import: from AS48735 accept AS48735 mp-export: to AS48735 announce ANY import: from AS204410 accept AS204410 export: to AS204410 announce ANY mp-import: from AS204410 accept AS204410 mp-export: to AS204410 announce ANY import: from AS210775 accept AS210775 export: to AS210775 announce ANY mp-import: from AS210775 accept AS210775 mp-export: to AS210775 announce ANY import: from AS214262 accept AS214262 export: to AS214262 announce ANY mp-import: from AS214262 accept AS214262 mp-export: to AS214262 announce ANY remarks: --------------------------------------- import: from AS41437 accept AS41437 AS206031 export: to AS41437 announce ANY mp-import: from AS41437 accept AS41437 AS206031 mp-export: to AS41437 announce ANY import: from AS206031 accept AS206031 export: to AS206031 announce ANY mp-import: from AS206031 accept AS206031 mp-export: to AS206031 announce ANY remarks: --------------------------------------------------- remarks: BGP communities are available with our BGP session. remarks: Please contact our NOC for more information. remarks: --------------------------------------------------- org: ORG-GSA1-RIPE admin-c: DUMY-RIPE tech-c: DUMY-RIPE status: ASSIGNED mnt-by: RIPE-NCC-END-MNT mnt-by: CITYCOM-AT-MNT created: 2003-05-21T09:54:31Z last-modified: 2026-05-11T09:47:20Z 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
DE-CIX Frankfurt	DE	Frankfurt	80.81.197.76	2001:7f8::7180:0:1
DE-CIX Munich	DE	Munich	185.1.209.2	2001:7f8:44::7180:0:1
GraX	AT	Graz	193.105.214.11	2001:7f8:71::11
VIX	AT	Vienna	193.203.0.144	2001:7f8:30:0:2:1:2:9056

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