iamroot.tech
Toggle navigation
Internet tools
DNS lookup
DNS propagation check
Port scan + probeing
WHOIS / RDAP lookup
HTTP/S request tool
TLS/SSL certificate check
beta
E-mail DNSBL blacklist check
Reverse DNS
CIDR calculator
beta
ASN database lookup
beta
What is my IPv4 and IPv6?
GeoIP location
QR code generator
Dev tools
Color contrast checker
Color picker
Lorem ipsum generator
URL encode/decode
HTML encode/decode
BASE64 encode/decode
Hash calculator (CRC64 - MD5 - SHA - RIPEMD)
Misc tools
Password generator
World map, day/night + local time
beta
All tools
Page nav
Page nav
iamroot.tech
Internet tools
DNS lookup
DNS propagation check
Port scan + probeing
WHOIS / RDAP lookup
HTTP/S request tool
TLS/SSL certificate check
beta
E-mail DNSBL blacklist check
Reverse DNS
CIDR calculator
beta
ASN database lookup
beta
What is my IPv4 and IPv6?
GeoIP location
QR code generator
Dev tools
Color contrast checker
Color picker
Lorem ipsum generator
URL encode/decode
HTML encode/decode
BASE64 encode/decode
Hash calculator (CRC64 - MD5 - SHA - RIPEMD)
Misc tools
Password generator
World map, day/night + local time
beta
Internet tools
DNS lookup
DNS propagation check
Port scan + probeing
WHOIS / RDAP lookup
HTTP/S request tool
TLS/SSL certificate check
beta
E-mail DNSBL blacklist check
Reverse DNS
CIDR calculator
beta
ASN database lookup
beta
What is my IPv4 and IPv6?
GeoIP location
QR code generator
Dev tools
Color contrast checker
Color picker
Lorem ipsum generator
URL encode/decode
HTML encode/decode
BASE64 encode/decode
Hash calculator (CRC64 - MD5 - SHA - RIPEMD)
Misc tools
Password generator
World map, day/night + local time
beta
CTRL+D to bookmark
Add to homescreen
×
Tap the 'Share button' at the bottom of the screen:
Scroll down the list, and select 'Add to Home Screen':
Tap the menu icon (3 dots - upper right-hand corner):
and select 'Add to homescreen'.:
ASN database
You may find these sub-pages interesting as well:
Top ASN's by country
Directory of +1.200 verified looking glass url's
NEW: ASN database statistics
Related tools
DNS lookup
DNS lookup / nslookup / DIG of DNS records. An online tool for DNS lookups. By default recursive lookups querying the authoritative name servers. Lookups on specific DNS resolvers are also possible. Additionally, it will look up secondary records and output a full log of what was done on a technical level.
WHOIS / RDAP lookup
Perform WHOIS and/or RDAP lookups on domains, IP addresses, and ASNs. Will output all available technical info, contact info, etc.
Reverse DNS
Perform reverse DNS (rDNS/PTR) lookups of any IP.
CIDR calculator
beta
IP to CIDR calculation tool with subnet info. The reverse, CIDR ranges to IP addresses, is also possible. Last but not least, it includes a tool for refactoring groups of IPs, domain names, and/or other CIDR ranges.
What is my IPv4 and IPv6?
Check your own IP - both IPv4 and IPv6. Works as a connectivity test as well.
GeoIP location
Online tool GeoIP location of any IP and/or domain.
World map, day/night + local time
beta
Beautiful day/night map of the world, with markup of all major cities including local date and time.
Result
AS25394, MK Netzdienste GmbH
Last update of data:
25-04-2024 09:20 UTC
ASN:
AS25394 (MK-NETZDIENSTE-AS)
Country:
DE - Germany (Europe)
Org.:
MK Netzdienste GmbH
https://www.mk-netzdienste.de
https://www.mk.de
@PeeringDB
Stats:
Peers
176
IX'es
8
Prefixes
34
IPv4
+139K
IPv6
9,5E+29
Contact:
MK Netzdienste GmbH
Dresdener Strae 18
32423
Minden
GERMANY
DE
+4957138859 0
History
Date
Peers
IX'es
Prefixes
IPv4
IPv6
Before 19-11-2023
197
8
37
+140K
9,5E+29
19-11-2023
-2
-
-4
-1.536
-0,2E+25
26-11-2023
+1
-
-
-
-
03-12-2023
-1
-
-
-
-
18-12-2023
-1
-
-
-
-
26-12-2023
-4
-
-
-
-
02-01-2024
+2
-
-
-
-
09-01-2024
-3
-
+2
-
+2,4E+24
16-01-2024
-15
-
-
-
-
23-01-2024
+12
-
-1
-
-0,1E+25
01-02-2024
-10
-
-1
-
-0,1E+25
08-02-2024
+13
-
-
-
-
15-02-2024
-1
-
+1
-
+1,2E+24
22-02-2024
+4
-
-
-
-
29-02-2024
-5
-
-
-
-
07-03-2024
-
-
-
+256
-
14-03-2024
-1
-
-
-
-
28-03-2024
+2
-
-
-
-
04-04-2024
-4
-
-
-
-
11-04-2024
-1
-
-
-
-
18-04-2024
+1
-
-
-
-
25-04-2024
-8
-
-
-
-
Current
176
8
34
+139K
9,5E+29
- - show more (+17 entries) - -
- - show less (-17 entries) - -
Peers
Country
Relationship
ASN
Organization
Peers
Prefix'es
Armenia
Upstream
AS8932
Ucom CJSC
2.159
5
Armenia
Peer
AS43733
Viva Armenia CJSC
249
6
Australia
Peer
AS8888
xTom Pty Ltd
1.451
39
Austria
Upstream
AS1764
Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
981
80
Austria
Upstream
AS8447
A1 Telekom Austria AG
1.357
110
Austria
Upstream
AS47692
Nessus GmbH
984
68
Austria
Upstream
AS48362
Stadtwerke Feldkirch
1.677
8
Austria
Peer
AS31510
Innsbrucker Kommunalbetriebe AG
915
6
Austria
Peer
AS47147
ANEXIA Internetdienstleistungs GmbH
1.357
5
Austria
Peer
AS51184
Fonira Telekom GmbH
1.304
14
Austria
Peer
AS59890
Kabel-TV Lampert GmbH & Co KG
1.419
6
Azerbaijan
Peer
AS29049
Delta Telecom Ltd
2.919
183
Bahrain
Peer
AS59605
MENA LEVANT W.L.L
1.549
19
Belgium
Peer
AS34872
Sarah Rossius
1.202
8
Belgium
Peer
AS212123
Jori Vanneste
265
10
Brazil
Peer
AS14840
BR.Digital Provider
5.146
89
Britain (UK)
Upstream
AS4455
IX Reach Ltd
2.344
18
Britain (UK)
Upstream
AS8220
COLT Technology Services Group Limited
1.852
174
Britain (UK)
Upstream
AS9002
RETN Limited
3.248
37
Britain (UK)
Peer
AS8426
Claranet Limited
518
102
Britain (UK)
Peer
AS25160
Vorboss Limited
1.965
37
Britain (UK)
Peer
AS34854
Staclar Carrier Ltd.
290
2
Britain (UK)
Peer
AS47611
Warner Music International Services Limited
3
2
Britain (UK)
Peer
AS59902
IQVIA SOLUTIONS HQ LTD
1
1
Britain (UK)
Peer
AS60326
MrSheepNET LTD
614
10
Britain (UK)
Peer
AS212483
LEVEL EIGHTY-SIX COMMUNICATIONS LTD
3.263
32
British Virgin Islands
Peer
AS200612
Gulf Bridge International Inc.
1.305
4
Burkina Faso
Peer
AS37721
Virtual Technologies & Solutions
4.635
10
China
Upstream
AS205794
JINZE YANG
394
3
China
Peer
AS140731
TOHU Public Internet
856
4
Colombia
Peer
AS52320
GlobeNet Cabos Submarinos Colombia, S.A.S.
2.120
6
Czech Republic
Upstream
AS29208
Quantcom, a.s.
923
33
Denmark
Peer
AS31027
GlobalConnect A/S
1.260
123
Denmark
Peer
AS42541
Fiberby ApS
1.519
6
Finland
Peer
AS6667
Elisa Oyj
464
5
Finland
Peer
AS41666
Institute for Pyrotechnical Cleaning (limited company)
849
2
France
Upstream
AS8218
Zayo Infrastructure France SA
1.854
24
France
Upstream
AS8309
SIPARTECH SAS
823
5
France
Upstream
AS29075
IELO-LIAZO SERVICES SAS
1.929
22
France
Upstream
AS34019
Hivane
1.796
10
France
Upstream
AS35280
F5 Networks SARL
5.648
35
France
Upstream
AS200780
APPLIWAVE SAS
974
34
France
Peer
AS34177
CELESTE SAS
1.463
57
France
Peer
AS56987
ABACLOUDA SAS
1.480
4
Germany
Upstream
AS3214
xTom GmbH
1.630
142
Germany
Upstream
AS3320
Deutsche Telekom AG
698
577
Germany
Upstream
AS24961
WIIT AG
1.637
54
Germany
Upstream
AS29670
Individual Network Berlin ("IN-Berlin") e.V.
434
11
Germany
Upstream
AS33891
Core-Backbone GmbH
1.902
-
Germany
Upstream
AS34549
meerfarbig GmbH & Co. KG
1.937
76
Germany
Upstream
AS35710
weber.digital GmbH
811
10
Germany
Upstream
AS50629
LWLcom GmbH
1.844
25
Germany
Peer
AS553
BELWUE-MNT
903
45
Germany
Peer
AS680
DFN-MNT
316
291
Germany
Peer
AS5405
Inter.link GmbH
1.895
5
Germany
Peer
AS9188
InfoServe GmbH
4
8
Germany
Peer
AS9197
becom Systemhaus Verwaltungs-GmbH
1
5
Germany
Peer
AS12915
EPAG Domainservices GmbH
3
2
Germany
Peer
AS13237
euNetworks GmbH
2.316
32
Germany
Peer
AS20792
VISTEC Internet Service GmbH
82
5
Germany
Peer
AS25220
equada network GmbH
1.333
19
Germany
Peer
AS25560
rh-tec Business GmbH
116
6
Germany
Peer
AS29140
Hostserver GmbH
1.175
3
Germany
Peer
AS31147
Inline Internet Online Dienste GmbH
1
2
Germany
Peer
AS41163
RIZ IT MOTION GmbH
2
4
Germany
Peer
AS43150
MK Netzdienste GmbH
1
2
Germany
Peer
AS49499
Industrie und Handelskammer Reutlingen
2
2
Germany
Peer
AS50978
BeZiTech e.K.
2
2
Germany
Peer
AS59790
Marco Bungalski GmbH
27
26
Germany
Peer
AS64475
Freifunk Frankfurt am Main e.V.
1.129
4
Germany
Peer
AS198205
notebooksbilliger.de AG
2
1
Germany
Peer
AS198956
ARADOS GmbH
1
2
Germany
Peer
AS199703
Landkreis Kassel
1
2
Germany
Peer
AS199938
Netzwerge GmbH
1.094
8
Germany
Peer
AS201901
TMP-SYSTEM-SERVICE GmbH
1
2
Germany
Peer
AS202741
Martin Fichtner & Peter Feist GBR
2
3
Germany
Peer
AS205112
PHILUNET GmbH
939
11
Germany
Peer
AS206356
Freifunk Essen e.V.
745
3
Germany
Peer
AS206423
binsec systems GmbH
31
2
Germany
Peer
AS207580
Greenbone AG
1
2
Germany
Peer
AS208431
efero GmbH
834
4
Germany
Peer
AS209981
System Crew GmbH
3
5
Germany
Peer
AS210937
Xiufeng Guo
1.023
8
Germany
Peer
AS211909
Hope Media Europe e.V.
2
3
Germany
Peer
AS213151
Christian Elsen
1.058
4
Germany
Peer
AS213209
TST GmbH
1
1
Germany
Downstream
AS41723
Jens Christian Schneeweiss trading as Technische Systemprogrammierung
2
5
Germany
Downstream
AS42034
DN-Systems Enterprise Internet Solutions GmbH
2
6
Germany
Downstream
AS203347
Yalwa GmbH
65
1
Germany
Downstream
AS209379
Pengutronix e.K.
2
2
Gibraltar
Upstream
AS29632
Netassist Limited
1.101
70
Greece
Peer
AS197580
CONNECTICORE TELECOMMUNICATIONS INFORMATION TECHNOLOGY S.A
922
7
Hong Kong
Peer
AS7721
Qin Cloud Networks
319
10
India
Upstream
AS9498
Bharti Airtel Limited
3.153
533
Italy
Upstream
AS1267
WIND TRE S.P.A.
1.200
93
Italy
Upstream
AS41327
Fiber Telecom S.p.A.
2.668
11
Italy
Peer
AS12779
IT.Gate S.p.A.
2.018
25
Italy
Peer
AS15605
Connesi s.p.a.
1.443
14
Italy
Peer
AS49605
Digital Telecommunication Services S.r.l.
1.429
8
Italy
Peer
AS51185
MainStreaming SpA
3.576
30
Italy
Peer
AS204508
Gatterer Manuel trading as MLGT
461
17
Lithuania
Peer
AS21412
UAB "Cgates"
785
36
Lithuania
Peer
AS28917
Fiord Networks, UAB
2.008
23
Luxembourg
Peer
AS199524
G-Core Labs S.A.
5.318
451
Mauritius
Upstream
AS37100
SEACOM Limited
1.642
13
Netherlands
Upstream
AS12859
BIT BV
1.061
61
Netherlands
Upstream
AS15830
Equinix (EMEA) Acquisition Enterprises B.V.
2.928
547
Netherlands
Upstream
AS20495
We Dare B.V.
492
10
Netherlands
Upstream
AS20562
Broadband Hosting B.V.
1.354
-
Netherlands
Upstream
AS50673
Serverius Holding B.V.
1.191
83
Netherlands
Peer
AS8283
Netwerkvereniging Coloclue
1.192
6
Netherlands
Peer
AS8455
atom86 BV
559
35
Netherlands
Peer
AS34288
KSZ-CH-MNT
1.657
7
Netherlands
Peer
AS41047
Bart Vrancken trading as MLaB
3.003
5
Netherlands
Peer
AS49544
i3D.net B.V
6.668
134
Netherlands
Peer
AS62167
Tismi BV
1.281
5
Netherlands
Peer
AS204805
Voiped Wholesale BV
126
64
Philippines
Peer
AS140984
WTW HIGHTECH COMPANY INC
671
3
Poland
Peer
AS56662
Marcin Gondek
1.092
2
Poland
Peer
AS205593
Marek Krolikowski trading as TAKEN.PL IT SERVICES Marek Krolikowski
647
17
Romania
Upstream
AS8708
RCS & RDS SA
756
106
Romania
Upstream
AS9050
ORANGE ROMANIA COMMUNICATION S.A
1.501
74
Romania
Upstream
AS47734
Telecom IT Solutions SRL
800
2
Russia
Upstream
AS20764
CJSC RASCOM
1.976
5
Russia
Upstream
AS48858
JSC "ER-Telecom Holding"
1.074
4
Russia
Peer
AS35598
INETCOM CARRIER LLC
2.309
7
Russia
Peer
AS49673
Truenetwork LLC
798
3
Serbia
Upstream
AS15958
CETIN Ltd. Belgrade
1.492
4
Serbia
Peer
AS13004
Serbian Open Exchange DOO
838
5
Singapore
Upstream
AS24115
Equinix Asia Pacific Pte Ltd
571
-
Singapore
Peer
AS18106
Viewqwest Pte Ltd
2.142
29
Singapore
Peer
AS24482
SG.GS
8.400
17
Slovenia
Peer
AS3212
Telemach UG d.o.o.
1.159
44
South Africa
Upstream
AS5713
Telkom SA Ltd.
1.514
76
Spain
Upstream
AS60171
AFR-IX TELECOM SAU
1.611
22
Sri Lanka
Peer
AS45489
Sri Lanka Telecom Ltd
1.799
3
Sweden
Upstream
AS39351
31173 Services AB
2.616
47
Switzerland
Upstream
AS5398
AS5398 SA
767
7
Switzerland
Upstream
AS8298
IPng Networks GmbH
2.155
5
Switzerland
Upstream
AS8758
Iway AG
1.275
46
Switzerland
Upstream
AS9044
BSE Software GmbH
1.091
22
Switzerland
Upstream
AS13030
Init7 (Switzerland) Ltd.
840
68
Switzerland
Upstream
AS25091
IP-Max SA
2.951
18
Switzerland
Upstream
AS34927
iFog GmbH
2.559
59
Switzerland
Peer
AS559
SWITCH
1.260
122
Switzerland
Peer
AS15547
netplus.ch SA
1.370
38
Switzerland
Peer
AS20932
Services Industriels de Geneve
1.432
5
Switzerland
Peer
AS34800
Securebit AG
360
2
Switzerland
Peer
AS35360
Frederic Gargula
1.266
2
Switzerland
Peer
AS57777
Jeroen Massar
701
2
Switzerland
Peer
AS58057
Securebit AG
1.661
44
Switzerland
Peer
AS58299
Openfactory GmbH
1.705
10
Switzerland
Peer
AS198385
AlpineDC SA
1.031
9
Switzerland
Peer
AS211472
SwissLink Carrier AG
1
1
Turkey
Peer
AS202365
Omer GOLGELI
546
11
Ukraine
Peer
AS48919
UACITY Ltd.
1.517
3
United Arab Emirates
Upstream
AS15802
Emirates Integrated Telecommunications Company PJSC
1.539
35
United States
Upstream
AS174
Cogent Communications
6.790
1.449
United States
Upstream
AS1239
Sprint
5.720
265
United States
Upstream
AS2914
NTT America, Inc.
1.539
343
United States
Upstream
AS3356
Level 3 Parent, LLC
6.675
790
United States
Upstream
AS6461
Zayo Bandwidth
2.651
223
United States
Upstream
AS6939
Hurricane Electric LLC
10.675
262
United States
Peer
AS924
Cloudie Networks LLC
327
12
United States
Peer
AS1828
Unitas Global LLC
5.688
251
United States
Peer
AS6233
xTom
1.749
58
United States
Peer
AS14061
DigitalOcean, LLC
1.544
792
United States
Peer
AS14630
Invesco Group Services, Inc.
1.483
33
United States
Peer
AS36236
NetActuate, Inc
7.474
206
United States
Peer
AS46997
Black Mesa Corporation
476
21
United States
Peer
AS57406
Zero Distance LLC
1.414
6
United States
Peer
AS57695
Misaka Network, Inc.
819
25
United States
Peer
AS395753
KKR
16
33
Uruguay
Upstream
AS6057
Administracion Nacional de Telecomunicaciones
3.949
19
Uzbekistan
Peer
AS28910
"Uzbektelekom" Joint Stock Company
591
6
Peer
AS945
August Internet
1.261
74
- - show more (+165 entries) - -
- - show less (-165 entries) - -
Internet eXchange (IX) connections
Country
City
IX name
Port speed
Members
Frankfurt
LocIX
10 Gb
297
Germany
ECIX-FRA
-
98
Germany
Frankfurt
Equinix Frankfurt
10 Gb
92
Germany
Frankfurt
STACIX
10 Gb
19
Germany
Frankfurt am Main
FRA
100 Gb
1.062
Germany
Frankfurt am Main
KleyReX
10 Gb
468
Netherlands
Amsterdam
DataIX Internet Exchange
30 Gb
546
Netherlands
Amsterdam
Global-IX
10 Gb
168
Announced (uniq) prefixes
Country
ASN
Announced prefix
Description
Size
Germany
AS25394
31.209.112.0/20
MK Netzdienste GmbH
4.096
Germany
AS25394
82.100.192.0/18
MK Netzdienste GmbH & Co. KG
16.384
Germany
AS25394
85.220.128.0/17
MK Netzdienste GmbH & Co. KG
32.768
Germany
AS25394
91.92.6.0/23
connect2 GmbH
512
Germany
AS25394
91.196.140.0/22
MK Netzdienste GmbH
1.024
Germany
AS25394
93.93.248.0/21
MK Netzdienste GmbH
2.048
Germany
AS25394
93.184.48.0/20
tro:net via MK
4.096
Germany
AS25394
94.100.132.0/23
NET-07
512
Germany
AS25394
109.75.16.0/20
MK Netzdienste GmbH
4.096
Germany
AS25394
153.94.32.0/20
Early registration addresses
4.096
Germany
AS25394
153.94.48.0/21
Early registration addresses
2.048
Germany
AS25394
153.94.128.0/17
Early registration addresses
32.768
Germany
AS25394
178.210.96.0/19
MK Netzdienste GmbH
8.192
Germany
AS25394
185.66.64.0/22
0UND1-IT via MK
1.024
Germany
AS25394
185.129.180.0/22
deltaweb, Inh. Markus Diehl e.K.
1.024
Germany
AS25394
185.140.206.0/24
HORNETSECURITY US
256
Germany
AS25394
193.58.245.0/24
Venus Werbeagentur GmbH
256
Germany
AS25394
193.239.104.0/22
deltaweb, Inh. Markus Diehl e.K.
1.024
Germany
AS25394
194.49.40.0/21
EK Grosseinkauf eG
2.048
Germany
AS25394
194.49.77.0/24
Softwaredevelopement & Consulting
256
Germany
AS25394
194.180.155.0/24
Budenheim
256
Germany
AS25394
195.234.50.0/24
Shift-IT Management GmbH trading as Shift-IT Management GmbH & Co. KG Holding
256
Germany
AS25394
212.90.128.0/19
MK Netzdienste
8.192
Germany
AS25394
213.172.96.0/19
MK Netzdienste GmbH
8.192
Germany
AS25394
217.199.192.0/20
MK Netzdienste GmbH
4.096
Country
ASN
Announced prefix
Description
Size
Germany
AS25394
2001:67c:a04::/48
AUER Packaging via MK-Netzdienste
1,2E+24
Germany
AS25394
2001:67c:ae8::/48
LINET Services GmbH
1,2E+24
Germany
AS25394
2001:67c:15b0::/48
Florian Wolfram
1,2E+24
Germany
AS25394
2001:1640::/32
MK Netzdienste GmbH & Co. KG
7,9E+28
Germany
AS25394
2a00:1018::/37
Inline Internet Online Dienste GmbH
2,5E+27
Germany
AS25394
2a00:4d80::/32
MK Netzdienste GmbH & Co. KG
7,9E+28
Germany
AS25394
2a02:4d40::/32
eifel-net via MK Netzdienste
7,9E+28
Germany
AS25394
2a10:42c0::/29
connect2 GmbH
6,3E+29
Germany
AS25394
2a13:c280::/32
TransMIT Gesellschaft fuer Technologietransfer mbH
7,9E+28
- - show more (+23 entries) - -
- - show less (-23 entries) - -
Log
000
+000
Parse input (ASN)
000
+000
Search database for 'AS25394'
002
+002
1 ASN's found
003
+000
Done
003
+000
Load details of AS25394
035
+032
34 prefixes found
177
+142
176 peers found
190
+014
8 IX members found (10 connections)
193
+002
3 links loaded, 3 verified
199
+007
22 historical items loaded
199
+000
Done