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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
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Result
AS39063, Leitwert GmbH
Last update of data:
24-04-2024 16:51 UTC
ASN:
AS39063 (LEITWERT)
Country:
DE - Germany (Europe)
Org.:
Leitwert GmbH
https://www.leitwert.net
https://www.leitwert.ch/
@PeeringDB
Stats:
Peers
220
IX'es
9
Prefixes
10
IPv4
512
IPv6
9,7E+24
Contact:
Leitwert GmbH
Donaustrasse 17
85049
Ingolstadt
GERMANY
DE
+4984193768493
Statistics
Continent
Peers
IX'es
Prefixes
IPv4
IPv6
North America
19
-
-
-
-
South America
6
-
-
-
-
Europe
161
8
10
512
9,7E+24
Africa
5
-
-
-
-
Asia
26
1
-
-
-
Oceania
1
-
-
-
-
Antartica
-
-
-
-
-
Unknown
2
-
-
-
-
In total
220
9
10
512
9,7E+24
History
Date
Peers
IX'es
Prefixes
IPv4
IPv6
Before 17-11-2023
238
9
10
512
9,7E+24
17-11-2023
-3
-
-
-
-
25-11-2023
-3
-
-
-
-
02-12-2023
-1
-
-
-
-
09-12-2023
-4
-
-
-
-
16-12-2023
+1
-
-
-
-
09-01-2024
-13
-
-
-
-
16-01-2024
-1
-
-
-
-
23-01-2024
+17
-
-
-
-
30-01-2024
-13
-
-
-
-
06-02-2024
+10
-
-
-
-
13-02-2024
+2
-
-
-
-
20-02-2024
+6
-
-
-
-
27-02-2024
-2
-
-
-
-
05-03-2024
+3
-
-
-
-
27-03-2024
+1
-
-
-
-
03-04-2024
+2
-
-
-
-
17-04-2024
-1
-
-
-
-
24-04-2024
-19
-
-
-
-
Current
220
9
10
512
9,7E+24
- - show more (+14 entries) - -
- - show less (-14 entries) - -
Peers
Country
Relationship
ASN
Organization
Peers
Prefix'es
Angola
Upstream
AS37468
Angola Cables
2.237
10
Armenia
Upstream
AS8932
Ucom CJSC
2.159
5
Australia
Peer
AS8888
xTom Pty Ltd
1.451
39
Austria
Upstream
AS48362
Stadtwerke Feldkirch
1.677
8
Austria
Upstream
AS8447
A1 Telekom Austria AG
1.357
110
Austria
Upstream
AS1764
Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
981
80
Austria
Upstream
AS47147
ANEXIA Internetdienstleistungs GmbH
1.357
5
Austria
Peer
AS42473
ANEXIA Internetdienstleistungs GmbH
2.871
382
Austria
Peer
AS47692
Nessus GmbH
984
68
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
Upstream
AS6774
Belgacom International Carrier Services SA
500
12
Belgium
Peer
AS34872
Sarah Rossius
1.202
8
Brazil
Upstream
AS61568
ALOO TELECOM - FSF TECNOLOGIA SA
2.239
12
Brazil
Peer
AS263152
MIGO TELECOM
3.195
6
Brazil
Peer
AS14840
BR.Digital Provider
5.146
89
Brazil
Peer
AS271253
LINK BRASIL TELECOMUNICACOES LTDA
5.084
18
Britain (UK)
Upstream
AS15412
FLAG TELECOM UK LIMITED
700
31
Britain (UK)
Upstream
AS4455
IX Reach Ltd
2.344
18
Britain (UK)
Upstream
AS9002
RETN Limited
3.248
37
Britain (UK)
Upstream
AS30844
Liquid Telecommunications Ltd
552
49
Britain (UK)
Upstream
AS8714
London Internet Exchange Ltd.
242
-
Britain (UK)
Peer
AS6894
KDDI Europe Ltd
619
4
Britain (UK)
Peer
AS31742
Sota Solutions Ltd.
690
11
Britain (UK)
Peer
AS35266
EX Networks Limited
665
11
Britain (UK)
Peer
AS3170
VeloxServ Communications Ltd
588
68
Britain (UK)
Peer
AS28792
Public Internet Ltd
684
5
Britain (UK)
Peer
AS48070
DSM (GB) Limited
682
10
Britain (UK)
Peer
AS50300
CustodianDC Limited
1.100
54
Britain (UK)
Peer
AS212483
LEVEL EIGHTY-SIX COMMUNICATIONS LTD
3.263
32
Britain (UK)
Peer
AS25160
Vorboss Limited
1.965
37
Britain (UK)
Peer
AS50763
MCKAYCOM LTD
700
8
Britain (UK)
Peer
AS207841
Inferno Communications Ltd
611
6
Britain (UK)
Peer
AS41095
IPTP LTD
1.352
102
British Virgin Islands
Peer
AS200612
Gulf Bridge International Inc.
1.305
4
Burkina Faso
Peer
AS37721
Virtual Technologies & Solutions
4.635
10
China
Upstream
AS4809
China Telecom Next Generation Carrier Network
360
343
Colombia
Upstream
AS52320
GlobeNet Cabos Submarinos Colombia, S.A.S.
2.120
6
Czech Republic
Upstream
AS29208
Quantcom, a.s.
923
33
Denmark
Peer
AS42541
Fiberby ApS
1.519
6
Denmark
Peer
AS31027
GlobalConnect A/S
1.260
123
France
Upstream
AS8309
SIPARTECH SAS
823
5
France
Upstream
AS29075
IELO-LIAZO SERVICES SAS
1.929
22
France
Upstream
AS30781
Free Pro SAS
1.007
94
France
Upstream
AS34019
Hivane Association
1.796
10
France
Upstream
AS35280
F5 Networks SARL
5.648
35
France
Upstream
AS8218
Zayo Infrastructure France SA
1.854
24
France
Upstream
AS51706
France IX Services SASU
15
-
France
Upstream
AS47160
MOJI SAS
527
12
France
Upstream
AS35625
Eurofiber France SAS
251
38
France
Upstream
AS200780
APPLIWAVE SAS
974
34
France
Peer
AS58308
Cusae SAS
386
3
France
Peer
AS35426
NXT Initiative SAS
401
2
France
Peer
AS34177
CELESTE SAS
1.463
57
France
Peer
AS35600
Vedege SAS
456
9
France
Peer
AS49434
FBW NETWORKS SAS
413
28
France
Peer
AS2027
MILKYWAN-MNT
560
8
France
Peer
AS44097
CLEMENT CAVADORE
419
3
France
Peer
AS56987
ABACLOUDA SAS
1.480
4
France
Peer
AS50628
ALWAYS ON SAS
457
15
Germany
Upstream
AS6695
DE-CIX Management GmbH
467
-
Germany
Upstream
AS31025
GHOSTnet GmbH
759
-
Germany
Upstream
AS24961
WIIT AG
1.637
54
Germany
Upstream
AS3214
xTom GmbH
1.630
142
Germany
Upstream
AS3320
Deutsche Telekom AG
698
577
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
AS48200
Opteamax GmbH
217
4
Germany
Upstream
AS50629
LWLcom GmbH
1.844
25
Germany
Upstream
AS8560
IONOS SE
706
77
Germany
Peer
AS13237
euNetworks GmbH
2.316
32
Germany
Peer
AS5405
Inter.link GmbH
1.895
5
Germany
Peer
AS64475
Freifunk Frankfurt am Main e.V.
1.129
4
Germany
Peer
AS29108
Leitwert GmbH
1
43
Germany
Peer
AS199938
Netzwerge GmbH
1.094
8
Germany
Peer
AS205112
PHILUNET GmbH
939
11
Germany
Peer
AS206356
Freifunk Essen e.V.
745
3
Germany
Peer
AS210937
Xiufeng Guo
1.023
8
Germany
Peer
AS213151
Christian Elsen
1.058
4
Germany
Peer
AS25220
equada network GmbH
1.333
19
Germany
Peer
AS29140
Hostserver GmbH
1.175
3
Germany
Peer
AS553
BELWUE-MNT
903
45
Germany
Peer
AS208431
efero GmbH
834
4
Gibraltar
Upstream
AS29632
Netassist Limited
1.101
70
Greece
Peer
AS210312
Antonios A. Chariton
580
3
Hong Kong
Upstream
AS23764
China Telecom Global Limited
538
147
Hong Kong
Upstream
AS9304
HGC Global Communications Limited
1.200
62
Iceland
Peer
AS12969
Ljosleidarinn ehf
1.027
24
India
Upstream
AS9498
Bharti Airtel Limited
3.153
533
Ireland
Peer
AS31122
Digiweb ltd
1.029
50
Ireland
Peer
AS39122
Blacknight Internet Solutions Limited
1.207
29
Italy
Upstream
AS62275
NHM - S.R.L.
896
10
Italy
Upstream
AS1267
WIND TRE S.P.A.
1.200
93
Italy
Upstream
AS12779
IT.Gate S.p.A.
2.018
25
Italy
Upstream
AS41327
Fiber Telecom S.p.A.
2.668
11
Italy
Upstream
AS6762
TELECOM ITALIA SPARKLE S.p.A.
650
79
Italy
Peer
AS49605
Digital Telecommunication Services S.r.l.
1.429
8
Italy
Peer
AS15605
Connesi s.p.a.
1.443
14
Italy
Peer
AS12637
SEEWEB s.r.l.
1.001
56
Italy
Peer
AS51185
MainStreaming SpA
3.576
30
Lithuania
Upstream
AS13194
UAB "Bite Lietuva"
878
87
Lithuania
Upstream
AS28917
Fiord Networks, UAB
2.008
23
Lithuania
Peer
AS21412
UAB "Cgates"
785
36
Luxembourg
Peer
AS199524
G-Core Labs S.A.
5.318
451
Malaysia
Upstream
AS9930
TT DOTCOM SDN BHD
553
27
Mauritius
Upstream
AS37100
SEACOM Limited
1.642
13
Monaco
Upstream
AS6758
Monaco Telecom S.A.
386
22
Netherlands
Upstream
AS6777
Amsterdam Internet Exchange B.V.
543
-
Netherlands
Upstream
AS6424
Arend Brouwer
-
-
Netherlands
Upstream
AS16265
LeaseWeb Network B.V.
347
-
Netherlands
Upstream
AS15830
Equinix (EMEA) Acquisition Enterprises B.V.
2.928
547
Netherlands
Upstream
AS12859
BIT BV
1.061
61
Netherlands
Upstream
AS20562
Broadband Hosting B.V.
1.353
-
Netherlands
Upstream
AS50673
Serverius Holding B.V.
1.191
83
Netherlands
Upstream
AS8315
Accenture B. V.
287
60
Netherlands
Upstream
AS29396
Eurofiber Nederland BV
345
13
Netherlands
Peer
AS3333
Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
855
7
Netherlands
Peer
AS8283
Netwerkvereniging Coloclue
1.192
6
Netherlands
Peer
AS51088
A2B IP B.V.
690
64
Netherlands
Peer
AS49544
i3D.net B.V
6.668
134
Netherlands
Peer
AS1103
AS1103-MNT
1.073
95
Netherlands
Peer
AS1140
Stichting Internet Domeinregistratie Nederland
854
4
Netherlands
Peer
AS15435
DELTA Fiber Nederland B.V.
1.025
20
Netherlands
Peer
AS34288
KSZ-CH-MNT
1.657
7
Netherlands
Peer
AS41047
Bart Vrancken trading as MLaB
3.003
5
Netherlands
Peer
AS62167
Tismi BV
1.281
5
Norway
Upstream
AS56655
TerraHost AS
712
24
Norway
Upstream
AS8896
GLOBALCONNECT AS
740
29
Norway
Upstream
AS50304
Blix Solutions AS
930
79
Philippines
Peer
AS17639
ComClark Network & Technology Corp
1.102
43
Poland
Upstream
AS50607
Stowarzyszenie e-Poludnie
498
5
Poland
Upstream
AS12741
Netia SA
786
79
Poland
Peer
AS56662
Marcin Gondek
1.092
2
Portugal
Upstream
AS47787
EDGOO NETWORKS UNIPESSOAL LDA
2.968
21
Romania
Upstream
AS9009
M247 Europe SRL
1.203
3.413
Romania
Upstream
AS47734
Telecom IT Solutions SRL
800
2
Romania
Upstream
AS9050
ORANGE ROMANIA COMMUNICATION S.A
1.501
74
Russia
Upstream
AS57304
JSC "RetnNet"
932
5
Russia
Upstream
AS20485
Joint Stock Company TransTeleCom
1.450
82
Russia
Upstream
AS20764
CJSC RASCOM
1.976
5
Russia
Upstream
AS3216
PJSC "Vimpelcom"
1.725
558
Russia
Upstream
AS12389
PJSC Rostelecom
1.300
1.398
Russia
Upstream
AS48858
JSC "ER-Telecom Holding"
1.074
4
Russia
Upstream
AS31133
PJSC MegaFon
1.425
73
Russia
Peer
AS35598
INETCOM CARRIER LLC
2.309
7
Russia
Peer
AS41722
Miran Ltd.
584
42
Russia
Peer
AS49673
Truenetwork LLC
798
3
Serbia
Upstream
AS15958
CETIN Ltd. Belgrade
1.492
4
Serbia
Upstream
AS31042
Serbia BroadBand-Srpske Kablovske mreze d.o.o.
958
32
Singapore
Upstream
AS64049
Reliance Jio Infocomm Pte.Ltd
345
7
Singapore
Upstream
AS24482
SG.GS
8.400
17
Singapore
Upstream
AS4657
Starhub Ltd.
449
34
Singapore
Peer
AS18106
Viewqwest Pte Ltd
2.142
29
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
AS12552
GlobalConnect AB
948
283
Sweden
Upstream
AS1299
Arelion Sweden AB
2.462
95
Sweden
Upstream
AS39351
31173 Services AB
2.616
47
Sweden
Peer
AS3399
Obenetwork AB
789
23
Switzerland
Upstream
AS9044
BSE Software GmbH
1.091
22
Switzerland
Upstream
AS15576
NTS workspace AG
675
58
Switzerland
Upstream
AS25091
IP-Max SA
2.951
18
Switzerland
Upstream
AS3303
Swisscom (Schweiz) AG
1.173
256
Switzerland
Upstream
AS34927
iFog GmbH
2.559
59
Switzerland
Upstream
AS5398
AS5398 SA
767
7
Switzerland
Upstream
AS58115
SwissIX Internet Exchange
167
-
Switzerland
Upstream
AS29691
Nine Internet Solutions AG
592
12
Switzerland
Upstream
AS8298
IPng Networks GmbH
2.155
5
Switzerland
Upstream
AS8758
Iway AG
1.275
46
Switzerland
Upstream
AS15623
Cyberlink AG
235
45
Switzerland
Peer
AS2613
Willem van Gulik
296
6
Switzerland
Peer
AS35360
Frederic Gargula
1.266
2
Switzerland
Peer
AS58057
Securebit AG
1.661
44
Switzerland
Peer
AS15547
netplus.ch SA
1.370
38
Switzerland
Peer
AS20932
Services Industriels de Geneve
1.432
5
Switzerland
Peer
AS29222
MNT-INSA
239
30
Switzerland
Peer
AS559
SWITCH
1.260
122
Switzerland
Peer
AS58299
Openfactory GmbH
1.705
10
Switzerland
Peer
AS12307
Sandro Bolliger trading as Bolliger Network Solutions
224
4
Switzerland
Peer
AS196621
Matthias Cramer
162
2
Switzerland
Peer
AS198249
Ops One AG
217
5
Switzerland
Peer
AS198385
AlpineDC SA
1.031
9
Switzerland
Peer
AS202032
GOLINE SA
407
2
Switzerland
Peer
AS20612
SwissIX Internet Exchange
200
4
Switzerland
Peer
AS21232
Genossenschaft GGA Maur
211
21
Switzerland
Peer
AS51873
Arcade Solutions AG
766
6
Switzerland
Peer
AS57777
Jeroen Massar
701
2
Switzerland
Peer
AS59414
cloudscale.ch AG
211
17
Switzerland
Peer
AS59891
FSIT AG
173
25
Switzerland
Peer
AS8803
Migros-Genossenschafts-Bund
171
13
Ukraine
Upstream
AS35320
Eurotranstelecom Ltd
687
4
Ukraine
Peer
AS48919
UACITY Ltd.
1.517
3
United Arab Emirates
Upstream
AS15802
Emirates Integrated Telecommunications Company PJSC
1.539
35
United Arab Emirates
Upstream
AS8966
EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC
664
23
United States
Upstream
AS286
GTT Communications Inc.
1.611
-
United States
Upstream
AS174
Cogent Communications
6.790
1.449
United States
Upstream
AS2914
NTT America, Inc.
1.539
343
United States
Upstream
AS3257
GTT Communications Inc.
2.711
869
United States
Upstream
AS3356
Level 3 Parent, LLC
6.675
790
United States
Upstream
AS3491
PCCW Global, Inc.
711
62
United States
Upstream
AS6939
Hurricane Electric LLC
10.675
262
United States
Upstream
AS1239
Sprint
5.720
265
United States
Peer
AS396998
Path Network, Inc.
1.104
40
United States
Peer
AS14061
DigitalOcean, LLC
1.544
792
United States
Peer
AS14630
Invesco Group Services, Inc.
1.483
33
United States
Peer
AS14907
Wikimedia Foundation Inc.
1.656
17
United States
Peer
AS1828
Unitas Global LLC
5.688
251
United States
Peer
AS57406
Zero Distance LLC
1.392
6
United States
Peer
AS57695
Misaka Network, Inc.
819
25
United States
Peer
AS6233
xTom
1.749
58
United States
Peer
AS917
Misaka Network, Inc.
2.933
28
United States
Peer
AS36236
NetActuate, Inc
7.474
206
Uruguay
Upstream
AS6057
Administracion Nacional de Telecomunicaciones
3.949
19
Peer
AS945
August Internet
1.261
74
Peer
AS23106
3.699
8
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- - show less (-209 entries) - -
Internet eXchange (IX) connections
Country
City
IX name
Port speed
Members
Britain (UK)
London
LINX LON1
-
829
France
Marseilles
MRS
1 Gb
113
France
Paris
France-IX Paris
1 Gb
418
Germany
Frankfurt am Main
FRA
1 Gb
1.062
Netherlands
Amsterdam
AMS-IX
-
841
Netherlands
The Hague
NL-ix
-
601
Poland
Warsaw
Equinix WA IX
-
307
Russia
Moscow
msk-ix
-
428
Switzerland
Glattbrugg
SwissIX
1 Gb
241
Announced (uniq) prefixes
Country
ASN
Announced prefix
Description
Size
Germany
AS39063
194.145.116.0/24
Scientific Internet Measurements
256
Germany
AS39063
194.145.125.0/24
Scientific Internet Measurements
256
Country
ASN
Announced prefix
Description
Size
Germany
AS39063
2a06:2900:1116::/48
LEITWERT
1,2E+24
Germany
AS39063
2a06:2900:1125::/48
LEITWERT
1,2E+24
Germany
AS39063
2a06:2900:1130::/48
LEITWERT
1,2E+24
Germany
AS39063
2a06:2900:1140::/48
LEITWERT
1,2E+24
Germany
AS39063
2a06:2900:1145::/48
LEITWERT
1,2E+24
Germany
AS39063
2a06:2900:1150::/48
LEITWERT
1,2E+24
Germany
AS39063
2a06:2900:1155::/48
LEITWERT
1,2E+24
Germany
AS39063
2a06:2900:1199::/48
LEITWERT
1,2E+24
Log
000
+000
Parse input (ASN)
000
+000
Search database for 'AS39063'
002
+001
1 ASN's found
002
+000
Done
002
+000
Load details of AS39063
015
+013
10 prefixes found
191
+176
220 peers found
200
+009
9 IX members found (9 connections)
224
+024
Statistics loaded
231
+006
11 links loaded, 3 verified
235
+004
19 historical items loaded
235
+000
Done