AS25394 MK Netzdienste Verwaltungs GmbH trading as MK Netzdienste GmbH & Co. KG

Germany MK-NETZDIENSTE-AS RIPE 27 IPv4 prefixes 7 IPv6 prefixes

IPv4 addresses

139,520

IPv6 /48 networks

133,124

RPKI

17 valid17 no ROA

Peers and downstreams

206

Holder

AS name: MK-NETZDIENSTE-AS
Description: MK Netzdienste Verwaltungs GmbH trading as MK Netzdienste GmbH & Co. KG
Organisation: MK Netzdienste Verwaltungs GmbH trading as MK Netzdienste GmbH & Co. KG
Registered in: Minden, Germany
Abuse contact: abuse@mk-netzdienste.de
Assigned: 2002-11-10
Registered: 2002-11-11
Record last changed: 2026-06-09 06:20 UTC

AS553	Belwue BELWUE
AS559	SWITCH Switch
AS680	Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. DFN
AS1267	WIND TRE S.P.A. ASN-WINDTRE
AS1764	Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH NEXTLAYER-AS
AS1828	Unitas Global UNITAS
AS1836	green.ch AG GREEN
AS3170	VeloxServ Communications Ltd VELOXSERV
AS3212	Telemach Slovenija d.o.o. TELEMACH
AS3214	xTom GmbH XTOM
AS4230	CLARO S.A. AS4230
AS4455	IX Reach Ltd BSO
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
AS6663	Euroweb Romania S.R.L. TTI-NET
AS6667	Elisa Oyj EUNET-FINLAND
AS6797	GlobalConnect AB GLOBALCONNECT-NET
AS6910	DIGI ROMANIA S.A. DIGI-BORDER
AS7195	EDGEUNO S.A.S AS7195
AS8218	Zayo Infrastructure France SA NEO-ASN
AS8220	COLT Technology Services Group Limited COLT
AS8298	IPng Networks GmbH IPNG
AS8426	Claranet Limited CLARANET-AS
AS8455	atom86 BV ATOM86-AS
AS8529	Zain Omantel International FZ-LLC OMANTEL-AS
AS8708	DIGI ROMANIA S.A. DIGI-RO
AS8758	Iway AG IWAY
AS8888	xTom Pty Ltd XTOM
AS9044	BSE Software GmbH SOLNET
AS9188	InfoServe GmbH INFOSERVE-AS
AS9197	becom Systemhaus Verwaltungs-GmbH BECOMGMBH-AS
AS9198	JSC Kazakhtelecom KAZTELECOM-AS
AS9498	BHARTI Airtel Ltd. BBIL-AP
AS12577	MMC GmbH MMC-AT-AS
AS12779	IT.Gate S.p.A. ITGATE
AS12859	BIT BV NL-BIT
AS12915	EPAG Domainservices GmbH EPAG-AS
AS13004	Serbian Open Exchange DOO SOX
AS13030	Init7 (Switzerland) Ltd. INIT7
AS13194	UAB "Bite Lietuva" BITE
AS13237	euNetworks GmbH LAMBDANET-AS
AS14630	Invesco Group Services, Inc. INVESCO
AS14840	BR.Digital Telecom AS14840
AS15547	netplus.ch SA NETPLUS
AS15830	Equinix (EMEA) Acquisition Enterprises B.V. Equinix
AS15943	wilhelm.tel GmbH WTNET-AS
AS15958	CETIN Ltd. Belgrade CETIN_doo_AS
AS17639	Converge ICT Solutions Inc. CONVERGE-AS
AS18106	Viewqwest Pte Ltd VIEWQWEST-SG-AP
AS20485	Joint Stock Company TransTeleCom TRANSTELECOM
AS20562	Broadband Hosting B.V. OPEN-PEERING-AS
AS20764	CJSC RASCOM RASCOM-AS
AS20792	VISTEC Internet Service GmbH VISTEC-AS
AS20932	Services Industriels de Geneve SIG-ST
AS21412	UAB "Cgates" CGATES-AS
AS22356	Durand do Brasil Ltda AS22356
AS24482	SG.GS SGGS-AS-AP
AS24889	Monzoon Networks AG MONZOON-AS
AS24961	WIIT AG MYLOC-AS
AS25091	IP-Max SA IP-Max
AS25160	Vorboss Limited VORBOSS
AS25220	equada network GmbH GLOBALNOC-AS
AS28716	Retelit Digital Services S.p.A. RETELIT-AS
AS28910	"Uzbektelekom" Joint Stock Company INTAL-ASN
AS28917	Fiord Networks, UAB Fiord-AS
AS29075	IELO-LIAZO SERVICES SAS IELO
AS29140	Hostserver GmbH HOSTSERVER-AS
AS29208	Quantcom, a.s. QUANTCOM-AS
AS29632	Netassist International EOOD NASSIST-AS
AS29691	Nine Internet Solutions AG NINE
AS31147	Inline Internet Online Dienste GmbH INLINE-AS
AS31510	Innsbrucker Kommunalbetriebe AG IKB-AS
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
AS34872	Sarah Rossius trading as Servperso Systems Servperso_Systems
AS34927	iFog GmbH iFog-GmbH
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
AS37100	SEACOM Limited
AS37468	Angola Cables
AS37721	Virtual Technologies & Solutions
AS39249	Netassist International EOOD KICUA-AS
AS39351	31173 Services AB ESAB-AS
AS41163	RIZ IT MOTION GmbH RIZ-IT-MOTION
AS41327	Fiber Telecom S.p.A. FIBERTELECOM-AS
AS42034	DN-Systems Enterprise Internet Solutions GmbH DN-SYSTEMS
AS42295	TBISS Ltd TBISS-AS
AS42541	Fiberby ApS FIBERBY
AS43150	MK Netzdienste Verwaltungs GmbH trading as MK Netzdienste GmbH & Co. KG IQOM-BUSINESS-AS
AS44901	Belcloud LTD belcloud
AS45489	Sri Lanka Telecom PLC, GLobal Peering SLT-GLOBAL
AS47147	Anexia Cloud Solutions GmbH AS-ANX
AS47611	Warner Music International Services Limited WMI-UK-LON
AS47692	Nessus GmbH NESSUS
AS48362	Tkswf TKSWF-AS
AS48646	SDRmedia Verwaltungs GmbH STEFAN6
AS48919	UACITY Ltd. UA-CITY-AS
AS49434	FBW NETWORKS SAS FBWNETWORKS
AS49499	Industrie und Handelskammer Reutlingen ASIHKRT
AS49544	i3D.net B.V i3Dnet
AS49673	Truenetwork LLC TRUENETWORK
AS50629	LWLcom GmbH LWLCOM
AS50673	Serverius Holding B.V. Serverius-as
AS51184	Fonira Telekom GmbH FONIRA
AS51185	MainStreaming SpA MAINSTREAMING-AS
AS56655	Gigahost AS GIGAHOST
AS56662	Eutpnet EUTPNET
AS56911	Warian S.R.L. ASN-WARIAN
AS56942	Hansa Luftbild Consulting International GmbH ASHansaluftbild
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
AS59790	Marco Bungalski GmbH bungalski-as
AS60171	AFR-IX TELECOM S.A. AFRIX-AS
AS61573	IP TELECOM AS61573
AS62000	SERVERD SAS AS62000
AS62167	Tismi BV Tismi
AS64475	Freifunk Frankfurt am Main e.V. FREIFUNK-FRANKFURT
AS137409	GSL Networks Pty LTD GSLNETWORKS-AS-AP
AS142271	EWS DS Networks Inc DOUBLESQUARE-AS-AP
AS198150	SIACOM JSC SIACOM-AS
AS198205	notebooksbilliger.de AG NOTEBOOKSBILLIGER
AS198249	Ops One AG OPSONE
AS198385	AlpineDC SA AlpineDC
AS198956	ARADOS GmbH ARADOS-AS
AS199524	G-Core Labs S.A. GCORE
AS199703	Landkreis Kassel landkreiskassel
AS199938	Netzwerge GmbH NETZWERGE
AS200612	Gulf Bridge International Inc. GulfBridgeInternational
AS201458	InnKlinikum gKU Altoetting und Muehldorf INNKLINIKUM
AS202365	Omer GOLGELI Chronos
AS202741	Martin Fichtner & Peter Feist GBR EDV-TEAM-OBERLAND
AS205094	Personal-Packet PERSONAL-PACKET
AS205112	PHILUNET GmbH PHILUNET
AS205794	JINZE YANG RTTW-AS
AS206274	HDI AG talanx
AS206356	Freifunk Essen e.V. Freifunk-Essen
AS206423	binsec systems GmbH binsec
AS206499	LOCIX LIMITED LOCIX
AS207580	Greenbone AG GREENBONE-NETWORKS
AS208972	GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETI gibirnet-tr
AS209823	Enki Multimedia EURL ENKI-AS
AS209981	System Crew GmbH systemcrew-as
AS210937	Showfom
AS211472	SwissLink Carrier AG SwissLink-AS
AS211909	Hope Media Europe e.V. HOPEMEDIA
AS212483	LEVEL EIGHTY-SIX COMMUNICATIONS LTD level86
AS212508	Lowhosting services of Davide Gennari LOWHOSTING-AS
AS212635	Jurrian van Iersel AS212635
AS213151	Christian Elsen CHRISELSEN
AS213209	TST GmbH tstgmbh
AS213241	TECHIT.BE SRL TECHIT
AS213939	Steffen Schiffel GmbH sit-telecom
AS215344	connect2 GmbH connect2-as
AS215638	Cilix Limited AS-CILIX-LIMITED
AS263444	Open X Tecnologia Ltda AS263444
AS264409	Huge Solucoes Corporativas Ltda AS264409
AS264479	Turbozone Internet AS264479
AS395753	KKR
AS401753	BIXCE Inc BIXCE

Routing changes

Last 30 days

2026-10-04 05:14 UTC	Neighbour gone	AS215628	peer
2026-10-04 05:14 UTC	Neighbour gone	AS205103	upstream
2026-10-04 05:14 UTC	Neighbour gone	AS52320	peer
2026-10-04 05:14 UTC	Neighbour gone	AS41666	peer
2026-10-04 05:14 UTC	Neighbour gone	AS31027	peer
2026-10-04 05:14 UTC	New neighbour	AS8888	peer
2026-10-04 05:14 UTC	Relationship changed	AS58299	upstream to peer
2026-10-04 05:14 UTC	New neighbour	AS264479	peer
2026-10-04 05:14 UTC	Relationship changed	AS9498	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS9198	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS9044	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS8758	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS8708	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS8455	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS8298	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS8220	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS8218	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS7195	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS6910	upstream to peer
2026-10-04 05:14 UTC	New neighbour	AS6797	peer
2026-10-04 05:14 UTC	Relationship changed	AS6663	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS6461	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS6204	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS62000	upstream to peer
2026-10-04 05:14 UTC	New neighbour	AS6057	peer
2026-10-04 05:14 UTC	Relationship changed	AS60171	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS56911	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS56655	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS5405	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS50673	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS50629	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS49434	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS48646	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS48362	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS4455	upstream to peer
2026-10-04 05:14 UTC	New neighbour	AS4230	peer
2026-10-04 05:14 UTC	Relationship changed	AS42295	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS41327	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS401753	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS39351	upstream to peer
2026-10-04 05:14 UTC	New neighbour	AS39249	peer
2026-10-04 05:14 UTC	Relationship changed	AS37468	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS37100	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS35625	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS35280	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS34927	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS34549	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS34177	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS34019	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS33891	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS29691	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS29632	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS29208	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS29075	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS28716	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS264409	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS263444	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS25091	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS24889	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS22356	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS215638	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS212508	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS20764	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS205794	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS20562	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS20485	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS1836	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS1764	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS15958	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS15943	upstream to peer
2026-10-04 05:14 UTC	New neighbour	AS15830	peer
2026-10-04 05:14 UTC	Relationship changed	AS14840	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS137409	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS13194	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS13030	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS12859	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS12779	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS1267	upstream to peer
2026-10-04 05:14 UTC	Relationship changed	AS12577	upstream to peer

WHOIS

aut-num:        AS25394
org:            ORG-MNGC1-RIPE
as-name:        MK-NETZDIENSTE-AS
remarks:        
remarks:        
remarks:        
remarks:        
remarks:        
remarks:        
remarks:        
remarks:        
remarks:        
remarks:        25394:10 Origin in AS25394 (Self)
remarks:        25394:20 customer
remarks:        25394:30 NTT transit
remarks:        25394:40 LUMEN transit
remarks:        25394:50 private peering
remarks:        25394:60 KLEYREX peering
remarks:        25394:70 COGENT transit
remarks:        25394:80 DE-CIX peering
remarks:        25394:90 ECIX peering
remarks:        25394:100 EQUINIX peering
remarks:        25394:110 STACIX peering
remarks:        
remarks:        
remarks:        
remarks:        =============================================
remarks:        Local Preference
remarks:        =============================================
remarks:        Customer Peering Default = 150
remarks:        Private Peering Default = 120
remarks:        Public Peering Default = 110
remarks:        Transit Peering Default = 100
remarks:        25394:1100 LocalPref=100
remarks:        25394:1110 LocalPref=115
remarks:        25394:1120 LocalPref=120
remarks:        ======================================================
remarks:        Suppression / Prepend
remarks:        ======================================================
remarks:        25394:2000 Do not announce to NTT AS2914
remarks:        25394:2001 Prepend 1x when announcing to NTT
remarks:        25394:2002 Prepend 2x when announcing to NTT
remarks:        25394:2003 Prepend 3x when announcing to NTT
remarks:        ------------------------------------------------------
remarks:        25394:2030 Do not announce to DE-CIX Peers
remarks:        25394:2031 Prepend 1x when announcing to DE-CIX Peers
remarks:        25394:2032 Prepend 2x when announcing to DE-CIX Peers
remarks:        25394:2033 Prepend 3x when announcing to DE-CIX Peers
remarks:        ------------------------------------------------------
remarks:        25394:2040 Do not announce to LUMEN AS3356
remarks:        25394:2041 Prepend 1x when announcing to LUMEN
remarks:        25394:2042 Prepend 2x when announcing to LUMEN
remarks:        25394:2043 Prepend 3x when announcing to LUMEN
remarks:        ------------------------------------------------------
remarks:        25394:2050 Do not announce to COGENT AS174
remarks:        25394:2051 Prepend 1x when announcing to COGENT
remarks:        25394:2052 Prepend 2x when announcing to COGENT
remarks:        25394:2053 Prepend 3x when announcing to COGENT
remarks:        ------------------------------------------------------
remarks:        25394:2090 Do not announce to ECIX-FRA Peers
remarks:        25394:2091 Prepend 1x when announcing to ECIX-FRA Peers
remarks:        25394:2092 Prepend 2x when announcing to ECIX-FRA Peers
remarks:        25394:2093 Prepend 3x when announcing to ECIX-FRA Peers
remarks:        ------------------------------------------------------
remarks:        25394:2100 Do not announce to EQUINIX-FRA Peers
remarks:        25394:2101 Prepend 1x when announcing to EQUINIX-FRA Peers
remarks:        25394:2102 Prepend 2x when announcing to EQUINIX-FRA Peers
remarks:        25394:2103 Prepend 3x when announcing to EQUINIX-FRA Peers
remarks:        ======================================================
remarks:        for peering contact peering@mk-netzdienste.de
remarks:        ======================================================
admin-c:        MNN1-RIPE
tech-c:         MNN1-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MK-NETZDIENSTE-MNT
created:        2002-11-11T11:34:18Z
last-modified:  2026-06-09T06:20:02Z
source:         RIPE
% 193 routing policy lines (import/export) not shown

Routing data

Updated just now

Registry record

Fetched just now from RIPE

Prefixes and neighbours come from the RIPE RIS route collectors. Data older than 5 minutes is refreshed when this page is opened.

API

curl -H "X-API-Key: YOUR_KEY" https://ip-fd.net/api/v1/asn/25394

const res = await fetch('https://ip-fd.net/api/v1/asn/25394', {
  headers: { 'X-API-Key': 'YOUR_KEY' }
});
const data = await res.json();
console.log(data);

import requests

r = requests.get('https://ip-fd.net/api/v1/asn/25394', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/25394');
curl_setopt($ch, CURLOPT_HTTPHEADER, ['X-API-Key: YOUR_KEY']);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$data = json_decode(curl_exec($ch), true);
print_r($data);

req, _ := http.NewRequest("GET", "https://ip-fd.net/api/v1/asn/25394", nil)
req.Header.Set("X-API-Key", "YOUR_KEY")
res, err := http.DefaultClient.Do(req)
if err != nil {
    log.Fatal(err)
}
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))

Works without a key at a lower rate. Get a free key.

AS174
AS2914	NTT America, Inc. NTT-DATA-2914
AS3320	Deutsche Telekom AG DTAG
AS3356	Level 3 Parent, LLC LEVEL3
AS6939	Hurricane Electric LLC HURRICANE