AS199854 Jens Thies 🇩🇪 DE

Announcing 5 prefixes, seen at the RIS collectors.

IPv4 prefixes
0
-
IPv6 prefixes
5
20 × /48
Upstreams
4
transit providers observed
Peers
1
settlement-free adjacencies
Downstreams
119
transit customers observed
Customer cone
0
ASes reachable through it

Registry and operator data

AS number
AS199854
Name
Jens Thies
Organisation
Jens Thies
Country
🇩🇪 DE
RIR
RIPENCC
Allocated
2026-03-20
Network type
Educational/Research
Scope
Europe
Peering policy
Open
IRR as-set
RIPE::AS199854:AS-JENS-THIES
PeeringDB
net/41923
Exchanges
1

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

5 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
AS34927 iFog GmbH 🇨🇭 CH 15,629 38 492 inferred
AS34872 Servperso Systems 🇧🇪 BE 86 10 75 inferred
AS212895 Johannes Ernst 🇩🇪 DE 57 5 68 inferred
AS208210 Sarah Rossius trading as Servperso Systems 🇧🇪 BE 5 0 3 inferred

Peers

Adjacencies that look settlement-free rather than transit

Network Country Cone IPv4 prefixes Paths Source
AS401753 BIXCE Inc 🇻🇬 VG 2 1 3 inferred

Downstreams

Networks this one appears to provide transit to

Network Country Cone IPv4 prefixes Paths Source
AS34549 meerfarbig GmbH & Co. KG 🇩🇪 DE 15,738 48 60 inferred
AS25091 IP-Max SA 🇨🇭 CH 171 25 93 inferred
AS3214 xTom GmbH 🇩🇪 DE 128 102 54 inferred
AS3204 xTom OU 🇪🇪 EE 19 0 8 inferred
AS11967 Hop179 OU 🇪🇪 EE 16 5 10 inferred
AS8298 IPng Networks GmbH 🇨🇭 CH 12 3 15 inferred
AS56382 vServer.site LTD 🇬🇧 GB 11 14 13 inferred
AS205112 PHILUNET GmbH 🇩🇪 DE 10 12 20 inferred
AS44620 Netlen Internet Hizmetleri Ltd. Sti. 🇹🇷 TR 9 19 1 inferred
AS209898 ungleich glarus ag 🇨🇭 CH 5 1 43 inferred
AS59645 Tobias Fiebig 🇩🇪 DE 4 5 30 inferred
AS214915 Jan Smyrek 🇩🇪 DE 4 7 27 inferred
AS211448 WEBCONEX SAS 🇫🇷 FR 3 5 2 inferred
AS57050 DreamServer S.R.L. 🇷🇴 RO 2 5 19 inferred
AS60391 Papa-Razzi Media Group A.s.b.l. 🇱🇺 LU 2 0 12 inferred
AS51087 Bling Network Ltd 🇬🇧 GB 2 2 6 inferred
AS49585 CoreRoute UG 🇩🇪 DE 2 5 5 inferred
AS33755 Valor Holdings LLC 🇺🇸 US 2 3 3 inferred
AS209554 ISIF OU 🇪🇪 EE 2 27 2 inferred
AS59813 Konstantin Verba 🇬🇧 GB 2 1 1 inferred
AS26431 Happy Telecommunications LLC 🇺🇸 US 2 1 1 inferred
AS150325 TSUKUDANI NETWORK 🇬🇧 GB 2 1 1 inferred
AS210233 Pixinko SARL 🇧🇪 BE 0 0 13 inferred
AS133504 PAOCLOUD 🇹🇭 TH 0 1 11 inferred
AS202909 Benjamin Kuebler 🇩🇪 DE 0 0 7 inferred
AS213579 Leon Hubrich 🇩🇪 DE 0 1 7 inferred
AS208059 Hermann Lienstromberg 🇩🇪 DE 0 1 6 inferred
AS214675 Hidenori Matsuo 🇯🇵 JP 0 1 6 inferred
AS215248 Bastiaan Mathijs Brink 🇳🇱 NL 0 4 5 inferred
AS209859 Florian Martin Esser 🇩🇪 DE 0 2 5 inferred
AS212085 Alexander Bruegmann 🇩🇪 DE 0 1 5 inferred
AS214022 Joseph Rawlings trading as Virtnet.bond 🇺🇸 US 0 1 4 inferred
AS213641 Pascal Van der Poel 🇩🇪 DE 0 1 4 inferred
AS199327 Gregoire Compagnon 🇫🇷 FR 0 0 4 inferred
AS211635 Stefan Nagel 🇩🇪 DE 0 0 4 inferred
AS219271 Mathias Jellesmark Fiskbaek trading as Beriffa Group 🇩🇰 DK 0 0 4 inferred
AS215887 Serhiy Bobrov 🇺🇦 UA 0 0 4 inferred
AS60735 Konstantin Verba 🇬🇧 GB 0 1 4 inferred
AS210562 WURZELLOS LLC 🇺🇸 US 0 0 4 inferred
AS212154 Wei-Cheng Tsai 🇹🇼 TW 0 0 3 inferred
AS203819 Emily Kohlmeier 🇩🇪 DE 0 1 3 inferred
AS197569 BASED ON WHAT LLC 🇺🇸 US 0 3 3 inferred
AS209862 Michal Skibicki trading as skibicki.net 🇵🇱 PL 0 0 3 inferred
AS213748 Minh Nguyen 🇩🇪 DE 0 0 3 inferred
AS214646 Mira Jin Heinrich 🇩🇪 DE 0 0 3 inferred
AS207530 Timo Schaffert 🇩🇪 DE 0 1 3 inferred
AS214953 Marcel Rickl 🇩🇪 DE 0 0 3 inferred
AS210833 Florian Bauer 🇩🇪 DE 0 0 3 inferred
AS202929 Olaf Lienau 🇩🇪 DE 0 0 3 inferred
AS216441 Jakob Riepler 🇦🇹 AT 0 0 3 inferred
AS219110 Yanis Ramge 🇩🇪 DE 0 0 3 inferred
AS204463 Xin Zhao 🇨🇦 CA 0 0 2 inferred
AS24013 SB Professional Services 🇸🇧 SB 0 2 2 inferred
AS212625 Clement Dubreuil 🇫🇷 FR 0 0 2 inferred
AS203062 Alexandre Roux 🇫🇷 FR 0 2 2 inferred
AS215080 Jana Amelie Steuernagel 🇩🇪 DE 0 0 2 inferred
AS8489 Martin Mersberger EDV Beratung 🇩🇪 DE 0 5 2 inferred
AS204934 InnoCrystal Co., Ltd. 🇹🇼 TW 0 4 2 inferred
AS210660 CaveFox LLC 🇺🇸 US 0 0 2 inferred
AS219437 OCTACHORON STUDIO LTD 🇨🇾 CY 0 0 2 inferred
AS209074 Jonas Breuer 🇩🇪 DE 0 0 2 inferred
AS201853 Sophie Raven Tauchert 🇩🇪 DE 0 0 2 inferred
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD 🇬🇧 GB 0 0 2 inferred
AS197260 Philipp Lohnes 🇩🇪 DE 0 0 2 inferred
AS34641 Sarah Rossius trading as Servperso Systems 🇧🇪 BE 0 0 2 inferred
AS213467 ProAdmin - Lukasz Piwowarczyk 🇵🇱 PL 0 1 2 inferred
AS208709 April Faye John 🇩🇪 DE 0 0 2 inferred
AS213392 Tan Siewert 🇩🇪 DE 0 1 2 inferred
AS206313 Freifunk Nordwest e. V. 🇩🇪 DE 0 2 2 inferred
AS207036 Ariel Antigua 🇩🇴 DO 0 1 2 inferred
AS201950 Alexander Bork 🇩🇪 DE 0 1 2 inferred
AS214513 Raven Catherine Zameitat 🇩🇪 DE 0 0 2 inferred
AS219079 Eko Andri Prasetyo 🇮🇩 ID 0 0 1 inferred
AS219363 UAB Orliva 🇱🇹 LT 0 1 1 inferred
AS219428 CozyCode GmbH 🇦🇹 AT 0 1 1 inferred
AS219441 NEKONODE LTD 🇬🇧 GB 0 0 1 inferred
AS200258 Mike Bressem 🇩🇪 DE 0 0 1 inferred
AS200045 Alexis LEGEAY 🇫🇷 FR 0 0 1 inferred
AS200262 Philipp Grieshofer 🇦🇹 AT 0 0 1 inferred
AS200731 Jonathan Smith 🇺🇸 US 0 0 1 inferred
AS201242 Zagorodnikov Aleksei 🇰🇿 KZ 0 0 1 inferred
AS201354 Lilly Schramm 🇩🇪 DE 0 0 1 inferred
AS201379 Christian Hofstede-Kuhn 🇩🇪 DE 0 0 1 inferred
AS202729 Jennifer Graul 🇩🇪 DE 0 0 1 inferred
AS197740 Manuel Muehlecker 🇦🇹 AT 0 1 1 inferred
AS203528 Fabrizzio Jose Petrucci 🇮🇹 IT 0 0 1 inferred
AS207306 Everia Oy 🇫🇮 FI 0 0 1 inferred
AS207635 Matteo Zannini 🇮🇹 IT 0 0 1 inferred
AS62269 Lukas Schauer 🇩🇪 DE 0 1 1 inferred
AS208549 Christian Ehrig 🇩🇪 DE 0 4 1 inferred
AS208766 ISS Facility Services Holding GmbH 🇩🇪 DE 0 1 1 inferred
AS209018 SIA Baltijas Pakalpojumi 🇱🇻 LV 0 1 1 inferred
AS209857 WGC-Systems UG (haftungsbeschraenkt) 🇩🇪 DE 0 1 1 inferred
AS219503 Kenny Kropp 🇦🇹 AT 0 0 1 inferred
AS60326 0xDEADBEEF LTD 🇸🇨 SC 0 4 1 inferred
AS210198 Christoph Merker 🇩🇪 DE 0 1 1 inferred
AS52112 Gentlent GmbH 🇩🇪 DE 0 1 1 inferred
AS210349 Lurot Alexis 🇧🇪 BE 0 1 1 inferred
AS49933 Alexander Karl 🇩🇪 DE 0 0 1 inferred
AS211498 Calvin Caris 🇩🇪 DE 0 0 1 inferred
AS211671 Peter Hurtenbach 🇩🇪 DE 0 1 1 inferred
AS7768 Nuh Ahmet Firat trading as TEKNET YAZILIM VE BILGISAYAR TEKNOLOJILERI 🇹🇷 TR 0 14 1 inferred
AS212164 Jiaxian He 🇨🇳 CN 0 1 1 inferred
AS212353 Crelativity Limited 🇮🇪 IE 0 2 1 inferred
AS212783 Gaetan Ferez 🇫🇷 FR 0 1 1 inferred
AS43272 DOTNET SH.P.K 🇦🇱 AL 0 12 1 inferred
AS213216 LuxChan S.A R.L.-S 🇱🇺 LU 0 1 1 inferred
AS213286 Junaid Uppal 🇵🇰 PK 0 0 1 inferred
AS213550 Jon Radel 🇺🇸 US 0 2 1 inferred
AS213576 Robert Weir 🇮🇪 IE 0 2 1 inferred
AS214139 Private.coffee- Verein zur Forderung von Privatsphare und digitaler Souveranitat 🇦🇹 AT 0 1 1 inferred
AS214172 DePowered Limited 🇭🇰 HK 0 5 1 inferred
AS214508 Manu Braibant 🇧🇪 BE 0 0 1 inferred
AS18636 Ondrya 🇺🇸 US 0 1 1 inferred
AS215500 Isabelle Kleinheuer 🇩🇪 DE 0 0 1 inferred
AS215509 Nico Boehr 🇩🇪 DE 0 0 1 inferred
AS215561 Stefan Eikenbusch 🇩🇪 DE 0 0 1 inferred
AS216427 Andreas Duering 🇩🇪 DE 0 0 1 inferred

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.