AS15943
NORDERSTEDT-MNT
Scanned 2h 51m ago
🔄 Rescan

📋 Summary

IP address summary information
NameNORDERSTEDT-MNT
Websitehttps://www.wilhelm-tel.de
IPv4 addresses355K
IPv6 addresses~2^83
ASN typeTransit
RegistryRIPE NCC
AllocatedJul 22, 2002
UpdatedMay 19, 2026

📊 IP Ranges

IPv4: 63 | IPv6: 4
NetblockIP Count
2a0b:29c0:9::/48 0
2a04:4540::/29 0
134.101.128.0/17 33K
46.22.0.0/20 4.1K
45.159.176.0/22 1.0K
213.195.24.0/21 2.0K
185.220.216.0/22 1.0K
195.250.0.0/20 4.1K
2a0b:29c0:1::/48 0
193.39.204.0/23 512
212.146.136.0/21 2.0K
185.23.224.0/22 1.0K
213.21.32.0/20 4.1K
195.123.96.0/20 4.1K
94.72.184.0/21 2.0K
84.46.0.0/17 33K
193.218.16.0/20 4.1K
185.45.16.0/22 1.0K
176.109.192.0/19 8.2K
84.242.16.0/20 4.1K
77.223.16.0/20 4.1K
149.249.248.0/22 1.0K
95.163.160.0/20 4.1K
46.59.128.0/17 33K
149.224.0.0/16 66K
192.119.48.0/20 4.1K
149.233.128.0/17 33K
81.25.160.0/20 4.1K
185.215.236.0/22 1.0K
193.101.120.0/23 512
37.122.136.0/21 2.0K
80.245.104.0/22 1.0K
31.29.32.0/19 8.2K
2.57.116.0/22 1.0K
2a02:2028::/32 0
193.178.56.0/22 1.0K
185.232.32.0/22 1.0K
77.223.8.0/21 2.0K
149.249.16.0/20 4.1K
192.196.192.0/20 4.1K
94.72.168.0/21 2.0K
45.82.192.0/22 1.0K
185.207.4.0/22 1.0K
45.131.16.0/22 1.0K
193.102.14.0/24 256
31.172.104.0/21 2.0K
95.129.0.0/21 2.0K
194.76.122.0/24 256
185.82.16.0/22 1.0K
193.141.97.0/24 256
216.83.208.0/20 4.1K
95.81.0.0/19 8.2K
194.39.214.0/24 256
45.157.100.0/22 1.0K
194.113.242.0/24 256
212.127.32.0/19 8.2K
213.209.64.0/18 16K
193.102.12.0/23 512
94.72.128.0/21 2.0K
193.31.3.0/24 256
193.102.58.0/24 256
185.29.240.0/22 1.0K
194.55.144.0/22 1.0K
212.146.144.0/20 4.1K
188.136.224.0/19 8.2K
109.230.96.0/20 4.1K
84.46.52.0/24 256

Prefix data from RIPE Stat / RIR allocation records.

📄 WHOIS

RIPE NCC
HandleAS15943
NameWTNET-AS
OrganizationNORDERSTEDT-MNT
Websitehttps://www.wilhelm-tel.de
Statusactive
AllocatedJul 22, 2002
UpdatedMay 19, 2026

Contacts

RegistrantNORDERSTEDT-MNT
Abuse ContactWTNET NCC <abuse@wilhelm-tel.de>
Admin ContactWTNET NCC <abuse@wilhelm-tel.de>
Tech ContactWTNET NCC <abuse@wilhelm-tel.de>
Phone+494052104129
AddressHeidbergstrasse 101-111 22846 Norderstedt GERMANY

Source: RIPE NCC

🔗 Peers

13 peers for this ASN
ASNNameCountry
AS12577 MMC-AT-AS MMC GmbH -
AS15576 NTS NTS workspace AG -
AS209022 Tschajera-Limited Tschajera Limited -
AS209090 STOLON Association Stolon -
AS23764 CTGNet -
AS263444 Open X Tecnologia Ltda -
AS29632 NASSIST-AS Netassist International EOOD -
AS39249 KICUA-AS Netassist International EOOD -
AS48646 STEFAN6 SDRmedia Verwaltungs GmbH -
AS6695 DECIX-AS DE-CIX Management GmbH -
AS6910 DIGI-BORDER DIGI ROMANIA S.A. -
AS7195 EDGEUNO S.A.S -
AS8447 A1TELEKOM-AT A1 Telekom Austria AG -

Peer data from RIPE Stat ASN neighbours.

⬆️ Upstreams

67 upstreams
ASNName
AS1031 PEER 1031 LLC
AS1267 ASN-WINDTRE WIND TRE S.P.A.
AS12779 ITGATE IT.Gate S.p.A.
AS1299 TWELVE99 Arelion Sweden AB
AS13030 INIT7 Init7 (Switzerland) Ltd.
AS137409 GSL Networks Pty LTD
AS14840 BR.Digital Telecom
AS15802 DU-AS1 Emirates Integrated Telecommunications Company PJSC
AS15958 CETIN_doo_AS CETIN Ltd. Belgrade
AS174 Cogent Communications, LLC
AS1764 NEXTLAYER-AS Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
AS1836 GREEN green.ch AG
AS20485 TRANSTELECOM Joint Stock Company TransTeleCom
AS205103 TELEGRAPH-AS Telegraph42 Management GmbH
AS20764 RASCOM-AS CJSC RASCOM
AS22356 Durand do Brasil Ltda
AS24961 MYLOC-AS WIIT AG
AS25091 IP-Max IP-Max SA
AS28716 RETELIT-AS Retelit Digital Services S.p.A.
AS29075 IELO IELO-LIAZO SERVICES SAS
AS2914 NTT America, Inc.
AS29691 NINE Nine Internet Solutions AG
AS30844 LIQUID-AS Liquid Telecommunications Ltd
AS3257 GTT-BACKBONE GTT Communications Inc.
AS3320 DTAG Deutsche Telekom AG
AS3356 Level 3 Parent, LLC
AS33891 CORE-BACKBONE Core-Backbone GmbH
AS34019 HIVANE Hivane Association
AS34177 CELESTE-AS Celeste SAS
AS34549 MEER-AS meerfarbig GmbH & Co. KG
AS35280 F5 F5 Networks SARL
AS35625 EUROFIBER-FRANCE Eurofiber France SAS
AS37100 SEACOM Limited
AS37468 Angola Cables
AS37497 Network Platforms (PTY) LTD
AS39351 ESAB-AS 31173 Services AB
AS41327 FIBERTELECOM-AS Fiber Telecom S.p.A.
AS42000 KAORA Futruy s.r.o.
AS4455 BSO IX Reach Ltd
AS47147 AS-ANX Anexia Cloud Solutions GmbH
AS48362 TKSWF-AS Stadtwerke Feldkirch
AS49434 FBWNETWORKS FBW NETWORKS SAS
AS50869 FREEIX-REMOTE IPng Networks GmbH
AS56655 GIGAHOST Gigahost AS
AS5713 Telkom SA Ltd.
AS58057 SECUREBIT Securebit AG
AS6057 Administracion Nacional de Telecomunicaciones
AS61049 EXASCALE Exascale Ltd
AS6204 ZET-NET INTERKVM HOST SRL
AS62275 S.R.L.
AS6453 TATA COMMUNICATIONS (AMERICA) INC
AS6461 Zayo Bandwidth
AS6663 TTI-NET Euroweb Romania S.R.L.
AS6696 VERIXI VERIXI SA
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.
AS6777 AMS-IX-RS Amsterdam Internet Exchange B.V.
AS6939 Hurricane Electric LLC
AS7713 PT Telekomunikasi Indonesia
AS8218 NEO-ASN Zayo Infrastructure France SA
AS8220 COLT COLT Technology Services Group Limited
AS8298 IPNG IPng Networks GmbH
AS8455 ATOM86-AS atom86 BV
AS8708 DIGI-RO DIGI ROMANIA S.A.
AS8758 IWAY Iway AG
AS9002 RETN-AS RETN Limited
AS9044 SOLNET BSE Software GmbH
AS9498 BHARTI Airtel Ltd.

Upstream data from RIPE Stat routing history.

⬇️ Downstreams

204 downstreams
ASNNameCountry
AS10122 NETSTAR (SG) PTE. LTD. -
AS10310 Yahoo Holdings Inc. -
AS1101 IP-EEND-AS SURF B.V. -
AS1136 KPN KPN B.V. -
AS12189 PhoenixNAP LLC -
AS12297 TELECOM-ARMENIA Telecom Armenia OJSC -
AS12360 KTK KEVAG Telekom GmbH -
AS12440 AS12440 Hughes Network Systems GmbH -
AS12735 ASTurkNet TurkNet Iletisim Hizmetleri A.S. -
AS12741 AS-NETIA Netia SA -
AS1299 TWELVE99 Arelion Sweden AB -
AS13194 BITE UAB "Bite Lietuva" -
AS133504 PAOCLOUD CO., LTD. -
AS136907 HUAWEI CLOUDS -
AS137409 GSL Networks Pty LTD -
AS138915 Kaopu Cloud HK Limited HK
AS14840 BR.Digital Telecom -
AS15557 SFR SA -
AS15694 ATMAN-ISP-AS Atman Sp. z o.o. -
AS15830 Equinix Equinix (EMEA) Acquisition Enterprises B.V. -
AS16265 LEASEWEB-NETWORK LeaseWeb Network B.V. -
AS16276 OVH OVH SAS -
AS16509 Amazon.com, Inc. -
AS1680 Cellcom Fixed Line Communication L.P -
AS174 Cogent Communications, LLC -
AS17639 Converge ICT Solutions Inc. -
AS19551 Incapsula Inc -
AS196925 AZRT-AS Azertelecom LLC -
AS197008 Janz-IT-Services ACP IT Solutions AG -
AS198225 Mitteldeutsche Gesellschaft fuer Kommunikation mbH -
AS199524 GCORE G-Core Labs S.A. -
AS199938 NETZWERGE Netzwerge GmbH -
AS200020 NBIP-AS Stichting NBIP-NaWas -
AS200023 QONNECTED-AS Qonnected B.V. -
AS200567 MDEX Wireless Logic mdex GmbH -
AS200978 BIT-SERV Biesterfeld SE -
AS201191 COBYTES Cobytes B.V. -
AS201502 asn-jcomwifi-it JCOM Telecomunicazioni s.c.a r.l. -
AS201650 webguru Webguru VOF -
AS202566 questnet-main questnet GmbH -
AS203046 VTG-AS VTG AG -
AS20326 TeraSwitch Networks Inc. -
AS203329 ESHELTER NTT Global Data Centers EMEA GmbH -
AS203446 AS203446 SMARTNET Germany GmbH -
AS203729 igloo22225 June Slater -
AS20485 TRANSTELECOM Joint Stock Company TransTeleCom -
AS20495 WEDARE We Dare B.V. -
AS204977 GLEICH-AS GLEICH Aluminium GmbH -
AS205310 de_beiersdorf Beiersdorf Shared Services GmbH -
AS206264 AMARUTU-TECHNOLOGY Amarutu Technology Ltd -
AS206426 CONCLUSION Conclusion Enablement BV -
AS20676 PLUSNET Plusnet GmbH -
AS207994 Blockchain-Creek Blockchain Creek B.V. -
AS209267 VELORUM-AS Velorum B.V. -
AS20940 AKAMAI-ASN1 Akamai International B.V. -
AS209870 Cylo Cylo Ltd -
AS210303 HPA Hamburg Port Authority AoeR -
AS210482 MDCBLN-AS Max-Delbrueck-Centrum fuer Molekulare Medizin in der Helmholtz-Gemeinschaft -
AS21100 ITLDC-EU GREEN FLOID LLC -
AS211727 bodenaturkost-core Horst Bode Import-Export GmbH -
AS211820 Evotec-AS Evotec SE -
AS211826 ISTQSERVERS-AS Istqrar for Servers Services Ltd -
AS213973 BCIX-OUTREACH BCIX Management GmbH -
AS214271 QTNETWORK QT NETWORK LTD -
AS214329 BGP-Network BGP Network LLC -
AS214783 DEDICATEDNODES-AS Danny Nieuwenhuis trading as DedicatedNodes -
AS214792 Hamburger_Hochbahn Hamburger Hochbahn AG -
AS215120 Evolus-IX Evolus IT Solutions GmbH -
AS215229 SURECOMP_SET Surecomp Development Ltd -
AS215296 LOWPING-NL Raoul Brouns is trading as LowPing NL -
AS215992 MCS-AS MCS GmbH -
AS21859 Zenlayer Inc -
AS22356 Durand do Brasil Ltda -
AS24657 Dokumenta-AS1 Dokumenta AG -
AS24993 Potsdam-AS netzhaus aktiengesellschaft -
AS25394 MK-NETZDIENSTE-AS MK Netzdienste Verwaltungs GmbH trading as MK Netzdienste GmbH & Co. KG -
AS2602 RESTENA Fondation RESTENA -
AS26141 CubePath -
AS262355 VSX Networks -
AS263444 Open X Tecnologia Ltda -
AS28458 IENTC S DE RL DE CV -
AS28917 Fiord-AS Fiord Networks, UAB -
AS29042 HERMES-AS Hermes Europe GmbH -
AS29049 Delta-Telecom-AS Delta Telecom Ltd -
AS2906 Netflix Streaming Services Inc. -
AS29075 IELO IELO-LIAZO SERVICES SAS -
AS2914 NTT America, Inc. -
AS29632 NASSIST-AS Netassist International EOOD -
AS30999 EMTEL LIMITED -
AS31133 MF-MGSM-AS PJSC MegaFon -
AS31287 IPACCT-AS IPACCT CABLE Ltd -
AS31298 AS-ZULU-BG Zulu Ltd. -
AS31477 DUOCAST-AS Duocast B.V. -
AS31500 GNM-AS Global Network Management Inc -
AS32042 Evergate Solutions -
AS3216 SOVAM-AS PJSC "Vimpelcom" -
AS3223 VOXILITY Voxility LLP -
AS32437 Webdev CC T/A Cybertek -
AS3257 GTT-BACKBONE GTT Communications Inc. -
AS3320 DTAG Deutsche Telekom AG -
AS3356 Level 3 Parent, LLC -
AS33891 CORE-BACKBONE Core-Backbone GmbH -
AS3399 OBE-NET Obenet AB -
AS34224 NETERRA-AS Neterra Ltd. -
AS34309 LINK11 Link11 GmbH -
AS34343 BIP-AS Eweka Internet Services B.V. -
AS34428 EIGHTROUTE Giulio Lo Presti -
AS35179 KORBANK-AS Korbank S. A. -
AS35280 F5 F5 Networks SARL -
AS35391 HAUNI-AS Koerber Technologies GmbH -
AS3573 Accenture LLP -
AS35833 MPEXNET mpex GmbH -
AS36351 IBM Cloud -
AS37100 SEACOM Limited -
AS37468 Angola Cables -
AS37662 West Indian Ocean Cable Company -
AS3786 LG DACOM Corporation KR
AS38193 Transworld Associates (Pvt.) Ltd. -
AS39063 LEITWERT Leitwert GmbH -
AS39114 nl-1key 1KEY BV -
AS39386 STC-IGW-AS Saudi Telecom Company JSC -
AS39392 SuperNetwork SH.cz s.r.o. -
AS39704 CJ2-AS CJ2 Hosting B.V. -
AS39832 NO-OPERA Opera Norway AS -
AS400587 Ryamer, LLC -
AS41095 IPTP IPTP LTD -
AS4134 No.31,Jin-rong Street -
AS41887 PROLOCATION Prolocation B.V. -
AS42 WoodyNet, Inc. -
AS42093 INTERRACKS-AS InterRacks B.V. -
AS42156 GNX GNX B.V. -
AS4229 Zenlayer Inc -
AS43350 NFORCE NForce Entertainment B.V. -
AS43414 H2B H2B Assets B.V. -
AS44486 SYNLINQ Oliver Horscht is trading as "SYNLINQ" -
AS44592 SkyLink SkyLink Data Center BV -
AS44901 belcloud Belcloud LTD -
AS45430 SBN-IIG/AWN-IIG transit provider -
AS45489 Sri Lanka Telecom PLC, GLobal Peering -
AS4651 National Telecom Public Company Limited -
AS4657 StarHub Ltd -
AS46844 Sharktech -
AS48646 STEFAN6 SDRmedia Verwaltungs GmbH -
AS49434 FBWNETWORKS FBW NETWORKS SAS -
AS49473 AZV-SH AZV- Suedholstein AoeR -
AS49544 i3Dnet i3D.net B.V -
AS49581 TUBE-HOSTING Ferdinand Zink trading as Tube-Hosting -
AS49915 MEGAPORT Megaport (UK) Limited -
AS49981 WorldStream WorldStream B.V. -
AS50083 HERMES-TELECOM-BACKBONE Hermes Telecom BVBA -
AS50245 SERVEREL-AS Serverel Inc. -
AS50263 IXP-1-IX-EU A-Systems Sp. z o.o. -
AS50272 AVUR AVUR AS -
AS50655 ITSHOSTED-AS ITS HOSTED -
AS50673 Serverius-as Serverius Holding B.V. -
AS50943 HHLA-AS HHLA Hamburger Hafen und Logistik AG -
AS51430 ALTUS AltusHost B.V. -
AS51465 FIXMAP-M3NET-TRANSIT M3.NET Sp. zoo -
AS53062 GGNET TELECOMUNICACOES LTDA -
AS56630 MELBICOM-EU-AS Melbikomas UAB -
AS56971 AS56971 CGI GLOBAL LIMITED -
AS57344 TELEHOUSE-AS Telehouse EAD -
AS58061 SCALAXY-AS Scalaxy B.V. -
AS58212 DATAFOREST dataforest GmbH -
AS59545 VXbits Vertixo BV -
AS59780 SURFBOXX Surfboxx IT-Solutions GmbH -
AS59827 Futureweb-AS Futureweb BVBA -
AS59900 Balkan-Internet-Exchange Balkan Internet Exchange Ltd -
AS60539 Huicast_Telecom Huicast Telecom Limited -
AS60557 ALPINE-NORTH-AS Krik van der Vinne trading as Alpine North -
AS60664 X-ION x-ion GmbH -
AS61029 BITENCY-AS DODW Holding B.V. -
AS61049 EXASCALE Exascale Ltd -
AS61573 IP TELECOM -
AS62005 BV-EU-AS BlueVPS OU -
AS6204 ZET-NET INTERKVM HOST SRL -
AS64049 Reliance Jio Infocomm Pte Ltd Singapore SG
AS6453 TATA COMMUNICATIONS (AMERICA) INC -
AS6696 VERIXI VERIXI SA -
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A. -
AS6810 BEZEK "Bezeq"- THE ISRAEL TELECOMMUNICATION CORP. LTD. -
AS6910 DIGI-BORDER DIGI ROMANIA S.A. -
AS6939 Hurricane Electric LLC -
AS7713 PT Telekomunikasi Indonesia -
AS8218 NEO-ASN Zayo Infrastructure France SA -
AS8220 COLT COLT Technology Services Group Limited -
AS8315 WORLDSTREAM WorldStream B.V. -
AS8359 MTS MTS PJSC -
AS8422 NETCOLOGNE NetCologne Gesellschaft fur Telekommunikation mbH -
AS8447 A1TELEKOM-AT A1 Telekom Austria AG -
AS8455 ATOM86-AS atom86 BV -
AS8529 OMANTEL-AS Zain Omantel International FZ-LLC -
AS8551 BEZEQ-INTERNATIONAL-AS Bezeq International Ltd. -
AS8657 SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. -
AS8881 VERSATEL 1&1 Versatel GmbH -
AS8926 MOLDTELECOM-AS Moldtelecom SA -
AS8932 UCOMINT Ucom CJSC -
AS9009 M247 M247 Europe SRL -
AS9119 SOFTNET-AS SOFTNET d.o.o. -
AS9120 KEEPIT-DK-CPH Keepit A/S -
AS9123 TimeWeb-AS JSC "TIMEWEB" -
AS9158 TELENOR_DANMARK_AS Telenor A/S -
AS917 Misaka Network, Inc. -
AS9498 BHARTI Airtel Ltd. -

🔒 RPKI / ROA

Source: rpki.zorn.ltd
PrefixOrigin ASNMax LengthValidity
134.101.128.0/17 AS15943 /24 ✓ Valid
46.22.0.0/20 AS15943 /24 ✓ Valid
45.159.176.0/22 AS15943 /24 ✓ Valid
213.195.24.0/21 AS15943 /24 ✓ Valid
185.220.216.0/22 AS15943 /24 ✓ Valid
195.250.0.0/20 AS15943 /24 ✓ Valid
193.39.204.0/23 AS15943 /23 ✓ Valid
212.146.136.0/21 AS15943 /24 ✓ Valid
185.23.224.0/22 AS15943 /24 ✓ Valid
213.21.32.0/20 AS15943 /24 ✓ Valid
195.123.96.0/20 AS15943 /24 ✓ Valid
94.72.184.0/21 AS15943 /24 ✓ Valid
84.46.0.0/17 AS15943 /24 ✓ Valid
193.218.16.0/20 AS15943 /24 ✓ Valid
185.45.16.0/22 AS15943 /22 ✓ Valid
176.109.192.0/19 AS15943 /24 ✓ Valid
84.242.16.0/20 AS15943 /24 ✓ Valid
77.223.16.0/20 AS15943 /24 ✓ Valid
149.249.248.0/22 AS15943 /24 ✓ Valid
95.163.160.0/20 AS15943 /24 ✓ Valid
46.59.128.0/17 AS15943 /24 ✓ Valid
149.224.0.0/16 AS15943 /24 ✓ Valid
192.119.48.0/20 AS15943 /24 ✓ Valid
149.233.128.0/17 AS15943 /24 ✓ Valid
81.25.160.0/20 AS15943 /24 ✓ Valid
185.215.236.0/22 AS15943 /24 ✓ Valid
193.101.120.0/23 AS15943 /23 ✓ Valid
37.122.136.0/21 AS15943 /24 ✓ Valid
80.245.104.0/22 AS15943 /24 ✓ Valid
31.29.32.0/19 AS15943 /24 ✓ Valid
2.57.116.0/22 AS15943 /24 ✓ Valid
193.178.56.0/22 AS15943 /24 ✓ Valid
185.232.32.0/22 AS15943 /24 ✓ Valid
77.223.8.0/21 AS15943 /24 ✓ Valid
149.249.16.0/20 AS15943 /24 ✓ Valid
192.196.192.0/20 AS15943 /24 ✓ Valid
94.72.168.0/21 AS15943 /24 ✓ Valid
45.82.192.0/22 AS15943 /24 ✓ Valid
185.207.4.0/22 AS15943 /24 ✓ Valid
45.131.16.0/22 AS15943 /24 ✓ Valid
193.102.14.0/24 AS15943 /24 Not Found
31.172.104.0/21 AS15943 /24 ✓ Valid
95.129.0.0/21 AS15943 /24 ✓ Valid
194.76.122.0/24 AS15943 /24 ✓ Valid
185.82.16.0/22 AS15943 /24 ✓ Valid
193.141.97.0/24 AS15943 /24 ✓ Valid
216.83.208.0/20 AS15943 /24 ✓ Valid
95.81.0.0/19 AS15943 /24 ✓ Valid
194.39.214.0/24 AS15943 /24 ✓ Valid
45.157.100.0/22 AS15943 /24 ✓ Valid
194.113.242.0/24 AS15943 /24 Not Found
212.127.32.0/19 AS15943 /24 ✓ Valid
213.209.64.0/18 AS15943 /24 ✓ Valid
193.102.12.0/23 AS15943 /23 Not Found
94.72.128.0/21 AS15943 /24 ✓ Valid
193.31.3.0/24 AS15943 /24 ✓ Valid
193.102.58.0/24 AS15943 /24 ✓ Valid
185.29.240.0/22 AS15943 /24 ✓ Valid
194.55.144.0/22 AS15943 /22 ✓ Valid
212.146.144.0/20 AS15943 /24 ✓ Valid
188.136.224.0/19 AS15943 /24 ✓ Valid
109.230.96.0/20 AS15943 /24 ✓ Valid
84.46.52.0/24 AS15943 /24 ✓ Valid

RPKI validation powered by rpki.zorn.ltd (Routinator).

Refresh AS15943 New Lookup Domain Health