AS12759 Stephan Fuss trading as SoftCom Datensysteme
IPv4 addresses
25,600
IPv6 /48 networks
65,536
RPKI
6 valid0 no ROA
Peers and downstreams
125
Holder
- AS name
- SOCO-AS
- Description
- Nordstrasse 102 D-52353 Dueren Germany
- Organisation
- Stephan Fuss trading as SoftCom Datensysteme
- Registered in
- Düren, Germany
- Abuse contact
- technik@softcom.de
- Assigned
- 1999-10-27
- Registered
- 2002-09-18
- Record last changed
- 2024-07-22 09:00 UTC
None seen.
| AS553 | Belwue BELWUE |
| AS559 | SWITCH Switch |
| AS680 | Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. DFN |
| AS1103 | SURF B.V. SURFNET-NL |
| AS1140 | Stichting Internet Domeinregistratie Nederland SIDN |
| AS1764 | Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH NEXTLAYER-AS |
| AS1828 | Unitas Global UNITAS |
| AS3170 | VeloxServ Communications Ltd VELOXSERV |
| AS3212 | Telemach Slovenija d.o.o. TELEMACH |
| AS3214 | xTom GmbH XTOM |
| AS3320 | Deutsche Telekom AG DTAG |
| AS3333 | Reseaux IP Europeens Network Coordination Centre (RIPE NCC) RIPE-NCC-AS |
| AS4230 | CLARO S.A. AS4230 |
| AS5405 | Inter.link GmbH INTERDOTLINK |
| AS6057 | Administracion Nacional de Telecomunicaciones AS6057 |
| AS6204 | TMRC GROUP SRL ZET-NET |
| AS6424 | EDGOO NETWORKS UNIPESSOAL LDA EDGOO |
| AS6461 | Zayo Bandwidth ZAYO-6461 |
| AS6667 | Elisa Oyj EUNET-FINLAND |
| AS6797 | GlobalConnect AB GLOBALCONNECT-NET |
| AS7195 | EDGEUNO S.A.S AS7195 |
| AS8218 | Zayo Infrastructure France SA NEO-ASN |
| AS8298 | IPng Networks GmbH IPNG |
| AS8529 | Zain Omantel International FZ-LLC OMANTEL-AS |
| AS8888 | xTom Pty Ltd XTOM |
| AS9002 | RETN Limited RETN-AS |
| AS9044 | BSE Software GmbH SOLNET |
| AS12637 | SEEWEB s.r.l. SEEWEB |
| AS12779 | IT.Gate S.p.A. ITGATE |
| AS12859 | BIT BV NL-BIT |
| AS12969 | Ljosleidarinn ehf Vodafone_Iceland |
| AS13030 | Init7 (Switzerland) Ltd. INIT7 |
| AS13237 | euNetworks GmbH LAMBDANET-AS |
| AS14630 | Invesco Group Services, Inc. INVESCO |
| AS14840 | BR.Digital Telecom AS14840 |
| AS14907 | Wikimedia Foundation Inc. WIKIMEDIA |
| AS15605 | Connesi s.p.a. CONNESI |
| AS16347 | ADISTA SAS INHERENT |
| AS17557 | Pakistan Telecommunication Company Limited PKTELECOM-AS-PK |
| AS17639 | Converge ICT Solutions Inc. CONVERGE-AS |
| AS20485 | Joint Stock Company TransTeleCom TRANSTELECOM |
| AS20932 | Services Industriels de Geneve SIG-ST |
| AS24482 | SG.GS SGGS-AS-AP |
| AS24961 | WIIT AG MYLOC-AS |
| AS25091 | IP-Max SA IP-Max |
| AS25160 | Vorboss Limited VORBOSS |
| AS25220 | equada network GmbH GLOBALNOC-AS |
| AS28792 | Public Internet Ltd PUBLIC-INTERNET |
| AS28917 | Fiord Networks, UAB Fiord-AS |
| AS29075 | IELO-LIAZO SERVICES SAS IELO |
| AS29140 | Hostserver GmbH HOSTSERVER-AS |
| AS29632 | Netassist International EOOD NASSIST-AS |
| AS29691 | Nine Internet Solutions AG NINE |
| AS31122 | Digiweb ltd DIGIWEB-AS |
| AS31510 | Innsbrucker Kommunalbetriebe AG IKB-AS |
| AS31742 | Sota Solutions Ltd. SOTACONNECT |
| AS33891 | Core-Backbone GmbH CORE-BACKBONE |
| AS34019 | Hivane Association HIVANE |
| AS34177 | Celeste SAS CELESTE-AS |
| AS34288 | Kantonsschule Zug AS34288 |
| AS34549 | meerfarbig GmbH & Co. KG MEER-AS |
| AS34800 | Securebit AG SBAG |
| AS35280 | F5 Networks SARL F5 |
| AS35360 | Gargunet GARGUNET |
| AS35598 | INETCOM CARRIER LLC INETCOM |
| AS35625 | Eurofiber France SAS EUROFIBER-FRANCE |
| AS35710 | weber.digital GmbH WEBERCLOUD |
| AS36236 | NetActuate, Inc NETACTUATE |
| AS37468 | Angola Cables |
| AS37680 | Cool Ideas Service Provider (Pty) Ltd |
| AS37721 | Virtual Technologies & Solutions |
| AS39122 | Blacknight Internet Solutions Limited BLACKNIGHT-AS |
| AS39249 | Netassist International EOOD KICUA-AS |
| AS39351 | 31173 Services AB ESAB-AS |
| AS41327 | Fiber Telecom S.p.A. FIBERTELECOM-AS |
| AS41666 | Institute for Pyrotechnical Cleaning (limited company) PYRO-AS |
| AS42473 | Anexia Cloud Solutions GmbH AS-ANEXIA |
| AS42541 | Fiberby ApS FIBERBY |
| AS44901 | Belcloud LTD belcloud |
| AS45489 | Sri Lanka Telecom PLC, GLobal Peering SLT-GLOBAL |
| AS47147 | Anexia Cloud Solutions GmbH AS-ANX |
| AS47692 | Nessus GmbH NESSUS |
| AS48070 | DSM (GB) Limited DSM |
| AS48185 | team.blue NV team_blue |
| AS48362 | Tkswf TKSWF-AS |
| AS48919 | UACITY Ltd. UA-CITY-AS |
| AS49434 | FBW NETWORKS SAS FBWNETWORKS |
| AS49544 | i3D.net B.V i3Dnet |
| AS49605 | Digital Telecommunication Services S.r.l. DTS-AS |
| AS50300 | CustodianDC Limited CUSTDC |
| AS50304 | Blix Solutions AS BLIX |
| AS50629 | LWLcom GmbH LWLCOM |
| AS50673 | Serverius Holding B.V. Serverius-as |
| AS50763 | Robert McKay MCKAYCOM |
| AS51184 | Fonira Telekom GmbH FONIRA |
| AS51185 | MainStreaming SpA MAINSTREAMING-AS |
| AS51873 | Arcade Solutions AG AS-ARCADE |
| AS56662 | Eutpnet EUTPNET |
| AS56987 | ABACLOUDA SAS AS-ABACLOUDA |
| AS57777 | Jeroen Massar MASSAR |
| AS57821 | Nonattached Network e.V. NONATTACHED-AS |
| AS58057 | Securebit AG SECUREBIT |
| AS58299 | Openfactory GmbH OPENFACTORY-AS |
| AS60171 | AFR-IX TELECOM S.A. AFRIX-AS |
| AS61573 | IP TELECOM AS61573 |
| AS62167 | Tismi BV Tismi |
| AS64475 | Freifunk Frankfurt am Main e.V. FREIFUNK-FRANKFURT |
| AS142271 | EWS DS Networks Inc DOUBLESQUARE-AS-AP |
| AS198249 | Ops One AG OPSONE |
| AS199524 | G-Core Labs S.A. GCORE |
| AS199938 | Netzwerge GmbH NETZWERGE |
| AS202365 | Omer GOLGELI Chronos |
| AS204092 | Association GRIFON GRIFON |
| AS205112 | PHILUNET GmbH PHILUNET |
| AS206356 | Freifunk Essen e.V. Freifunk-Essen |
| AS209022 | Tschajera Limited Tschajera-Limited |
| AS209090 | Association Stolon STOLON |
| AS209823 | Enki Multimedia EURL ENKI-AS |
| AS212024 | Risson RISSON |
| AS212483 | LEVEL EIGHTY-SIX COMMUNICATIONS LTD level86 |
| AS212508 | Lowhosting services of Davide Gennari LOWHOSTING-AS |
| AS213151 | Christian Elsen CHRISELSEN |
| AS213241 | TECHIT.BE SRL TECHIT |
| AS264479 | Turbozone Internet AS264479 |
| AS271253 | LINK BRASIL TELECOMUNICACOES LTDA AS271253 |
Upstream graph
Upstreams and their upstreams, from BGP pathsNetwork health
Grade A · 90/100| pass | Prefixes covered by valid ROAs 6 of 6 announced prefixes are RPKI valid. |
25/25 |
| pass | No RPKI invalid announcements None of the announcements is RPKI invalid. |
10/10 |
| pass | Announces IPv6 1 IPv6 prefix. |
15/15 |
| pass | More than one upstream 2 upstreams seen in BGP. |
10/10 |
| pass | Working abuse contact technik@softcom.de is published. |
15/15 |
| fail | Publishes a geofeed No geofeed found. Without one, location databases have to guess. |
0/10 |
| pass | No prefixes smaller than /24 or /48 All prefixes are /24 (IPv4) or /48 (IPv6) or larger. |
10/10 |
| pass | Registry record maintained Last changed 2024-07-22. |
5/5 |
Built from the announced prefixes, RPKI, the registry record and geofeeds. Checks without data are not counted. Also in the API.
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[](https://ip-fd.net/asn/12759)
Use rpki.svg instead of health.svg for the RPKI badge.
Routing changes
Last 30 days| 2026-10-04 18:27 UTC | Neighbour gone | AS264409 | upstream |
| 2026-10-04 18:27 UTC | Neighbour gone | AS215628 | peer |
| 2026-10-04 18:27 UTC | Neighbour gone | AS205103 | upstream |
| 2026-10-04 18:27 UTC | Neighbour gone | AS52320 | peer |
| 2026-10-04 18:27 UTC | Neighbour gone | AS37282 | upstream |
| 2026-10-04 18:27 UTC | Neighbour gone | AS37100 | upstream |
| 2026-10-04 18:27 UTC | Neighbour gone | AS34927 | peer |
| 2026-10-04 18:27 UTC | Neighbour gone | AS31027 | peer |
| 2026-10-04 18:27 UTC | Neighbour gone | AS18106 | peer |
| 2026-10-04 18:27 UTC | New neighbour | AS8888 | peer |
| 2026-10-04 18:27 UTC | Relationship changed | AS34019 | upstream to peer |
| 2026-10-04 18:27 UTC | New neighbour | AS28917 | peer |
| 2026-10-04 18:27 UTC | New neighbour | AS264479 | peer |
| 2026-10-04 18:27 UTC | New neighbour | AS142271 | peer |
| 2026-10-04 18:27 UTC | Relationship changed | AS9044 | upstream to peer |
| 2026-10-04 18:27 UTC | Relationship changed | AS9002 | upstream to peer |
| 2026-10-04 18:27 UTC | Relationship changed | AS7195 | upstream to peer |
| 2026-10-04 18:27 UTC | New neighbour | AS6797 | peer |
| 2026-10-04 18:27 UTC | Relationship changed | AS6204 | upstream to peer |
| 2026-10-04 18:27 UTC | New neighbour | AS6057 | peer |
| 2026-10-04 18:27 UTC | Relationship changed | AS60171 | upstream to peer |
| 2026-10-04 18:27 UTC | Relationship changed | AS5405 | upstream to peer |
| 2026-10-04 18:27 UTC | Relationship changed | AS50673 | upstream to peer |
| 2026-10-04 18:27 UTC | Relationship changed | AS49434 | upstream to peer |
| 2026-10-04 18:27 UTC | Relationship changed | AS48362 | upstream to peer |
| 2026-10-04 18:27 UTC | New neighbour | AS4230 | peer |
| 2026-10-04 18:27 UTC | Relationship changed | AS39351 | upstream to peer |
| 2026-10-04 18:27 UTC | New neighbour | AS39249 | peer |
| 2026-10-04 18:27 UTC | Relationship changed | AS37468 | upstream to peer |
| 2026-10-04 18:27 UTC | Relationship changed | AS35625 | upstream to peer |
| 2026-10-04 18:27 UTC | Relationship changed | AS34549 | upstream to peer |
| 2026-10-04 18:27 UTC | Relationship changed | AS34177 | upstream to peer |
| 2026-10-04 18:27 UTC | Relationship changed | AS33891 | upstream to peer |
| 2026-10-04 18:27 UTC | Relationship changed | AS3320 | upstream to peer |
| 2026-10-04 18:27 UTC | Relationship changed | AS29632 | upstream to peer |
| 2026-10-04 18:27 UTC | Relationship changed | AS212508 | upstream to peer |
| 2026-10-04 18:27 UTC | Relationship changed | AS212024 | upstream to peer |
| 2026-10-04 18:27 UTC | New neighbour | AS209090 | peer |
| 2026-10-04 18:27 UTC | Relationship changed | AS209022 | upstream to peer |
| 2026-10-04 18:27 UTC | Relationship changed | AS20485 | upstream to peer |
| 2026-10-04 18:27 UTC | Relationship changed | AS1764 | upstream to peer |
| 2026-10-04 18:27 UTC | New neighbour | AS17557 | peer |
WHOIS
aut-num: AS12759 org: ORG-SSD1-RIPE as-name: SOCO-AS descr: Nordstrasse 102 descr: D-52353 Dueren descr: Germany admin-c: SF117 tech-c: SOCO-RIPE status: ASSIGNED mnt-by: RIPE-NCC-END-MNT mnt-by: SOFTCOM-DATENSYSTEME-MNT created: 2002-09-18T20:55:06Z last-modified: 2024-07-22T09:00:48Z source: RIPE % 22 routing policy lines (import/export) not shown