AS13101 TNG Stadtnetz GmbH 🇩🇪 DE

Announcing 37 prefixes, seen at the RIS collectors.

IPv4 prefixes

142,080 (555 × /24)

IPv6 prefixes

24 × /32

Upstreams

transit providers observed

Peers

settlement-free adjacencies

Downstreams

transit customers observed

Customer cone

ASes reachable through it

Registry and operator data

AS number: AS13101
Name: TNG Stadtnetz GmbH
Organisation: TNG Stadtnetz GmbH
Country: 🇩🇪 DE
RIR: RIPENCC
Allocated: 2000-03-20
Network type: Cable/DSL/ISP
Traffic levels: 200-300Gbps
Scope: Europe
Peering policy: Open
IRR as-set: AS-TNG
Website: https://www.tng.de
Looking glass: https://bgp.tools/lg/13101
PeeringDB: net/258
Exchanges: 7
Facilities: 9

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

37 valid (100.0%) 0 invalid (0.0%) 0 no ROA (0.0%)

Upstreams

Networks seen providing transit to this one

Network	Country	Cone	IPv4 prefixes	Paths	Source
AS3356 Lumen (Level 3)	🇺🇸 US	71,011	2,084	619	CAIDA
AS1299 Arelion (fka. Telia Carrier)	🇸🇪 SE	68,365	136	359	CAIDA
AS9002 RETN Limited	🇬🇧 GB	50,266	18	5	inferred
AS3320 Deutsche Telekom AG	🇩🇪 DE	49,277	910	8	CAIDA
AS5405 Inter.link GmbH	🇩🇪 DE	29,149	11	229	CAIDA
AS12586 GHOSTnet GmbH	🇩🇪 DE	53	518	23	inferred
AS29632 Netassist International EOOD	🇧🇬 BG	45	0	13	inferred
AS213241 TECHIT.BE SRL	🇧🇪 BE	0	14	7	inferred
AS212024 Marc Schmitt	🇫🇷 FR	0	1	5	inferred
AS56662 Marcin Gondek	🇵🇱 PL	0	0	1	inferred

Peers

Adjacencies that look settlement-free rather than transit

Network	Country	Cone	IPv4 prefixes	Paths	Source
AS6939 Hurricane Electric LLC	🇺🇸 US	53,176	185	346	CAIDA
AS20485 TransTeleCom JSC	🇷🇺 RU	28,520	85	64	CAIDA
AS37721 Virtual Technologies & Solutions	🇧🇫 BF	21,692	64	113	CAIDA
AS50673 Serverius Holding B.V.	🇳🇱 NL	16,116	131	57	CAIDA
AS34549 meerfarbig GmbH & Co. KG	🇩🇪 DE	15,608	48	310	CAIDA
AS56655 Gigahost AS	🇳🇴 NO	15,512	35	49	CAIDA
AS34927 iFog GmbH	🇨🇭 CH	15,499	38	21	CAIDA
AS24482 SG.GS	🇸🇬 SG	4,776	45	89	CAIDA
AS8218 Zayo Europe	🇫🇷 FR	342	19	1	CAIDA
AS17639 Converge ICT Solutions Inc.	🇵🇭 PH	274	567	82	CAIDA
AS212508 Lowhosting services of Davide Gennari	🇮🇹 IT	155	6	70	CAIDA
AS6696 VERIXI SA	🇧🇪 BE	144	49	66	CAIDA
AS42708 Glesys AB	🇸🇪 SE	106	211	122	CAIDA
AS49559 A-Systems Sp. z o.o.	🇵🇱 PL	89	11	31	CAIDA
AS12779 IT.Gate S.p.A.	🇮🇹 IT	76	25	31	CAIDA
AS1836 green.ch AG	🇨🇭 CH	44	78	43	CAIDA
AS34019 Hivane Association	🇫🇷 FR	38	6	2	CAIDA
AS1103 SURF B.V.	🇳🇱 NL	30	104	1	CAIDA
AS48362 Stadtwerke Feldkirch	🇦🇹 AT	16	8	91	CAIDA
AS48185 team.blue NV	🇧🇪 BE	14	1	72	CAIDA
AS204092 Association GRIFON	🇫🇷 FR	10	2	72	CAIDA
AS50300 CustodianDC Limited	🇬🇧 GB	9	39	78	CAIDA
AS57821 Nonattached Network e.V.	🇩🇪 DE	0	1	106	CAIDA
AS202365 Chronos	🇹🇷 TR	0	4	96	CAIDA
AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)	🇳🇱 NL	0	7	92	CAIDA
AS34800 Securebit AG	🇨🇭 CH	0	1	56	CAIDA

Downstreams

Networks this one appears to provide transit to

Network	Country	Cone	IPv4 prefixes	Paths	Source
AS29551 Aixit GmbH	🇩🇪 DE	26	29	217	CAIDA
AS12731 IPHH Internet Port Hamburg GmbH	🇩🇪 DE	12	11	6	CAIDA
AS51531 DE-CIX Management GmbH	🇩🇪 DE	8	7	51	CAIDA
AS8495 INTERNET AG Global Network	🇩🇪 DE	7	12	91	CAIDA
AS6735 TNG Stadtnetz GmbH	🇩🇪 DE	2	4	456	CAIDA
AS208988 Buchholz Digital GmbH	🇩🇪 DE	0	16	554	CAIDA
AS33846 Dataport AöR	🇩🇪 DE	0	5	255	CAIDA
AS215344 connect2 GmbH	🇩🇪 DE	0	2	81	CAIDA
AS198719 zeroBS GmbH	🇩🇪 DE	0	1	76	CAIDA
AS49756 Der Schleswig Holsteinische Landtag	🇩🇪 DE	0	1	42	CAIDA
AS8687 PPP Internetdienstleistungen GmbH	🇩🇪 DE	0	4	20	CAIDA
AS25279 Treml+Sturm Datentechnik GmbH	🇩🇪 DE	0	1	12	CAIDA

Relationships marked inferred come from where the two networks sit on the AS paths the collectors see, which is a guess and is wrong for some of them. The rest are stated by CAIDA's published inference over a much wider set of collectors.