Autonomous System details
AS8422
Netcologne Gesellschaft Fur Telekommunikation Mbh — netcologne.de
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Summary
| Country |
 Germany
|
| Organization | Netcologne Gesellschaft Fur Telekommunikation Mbh |
| Domain | netcologne.de |
| Number of IPv4 | 578,304 |
| Number of IPv6 | 4.0406× 1030 |
| AS Type | ISP |
| Registry | RIPE NCC |
| Allocated | September 24, 2002 (about 23 years ago) |
| Updated | October 10, 2025 (about 14 days ago) |
IP Ranges
AS8422 announces 39 IPv4 ranges and 12 IPv6 ranges.
That's a total of 578,304 IPv4 addresses and 4.0406× 1030 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 5.180.88.0/22 |
Netcologne Dynamic Ip Pool
|
1,024 | RIPE NCC | ASSIGNED PA |
| 78.34.0.0/15 |
Netcologne Dynamic Ip Pool
|
131,072 | RIPE NCC | ASSIGNED PA |
| 81.173.128.0/17 |
Netcologne Dynamic Ip Pool
|
32,768 | RIPE NCC | ASSIGNED PA |
| 83.138.60.0/24 |
Twt Group GmbH
|
256 | RIPE NCC | ALLOCATED PA |
| 84.44.128.0/17 |
Netcologne Dynamic Ip Pool
|
32,768 | RIPE NCC | ASSIGNED PA |
| 85.197.0.0/18 |
Netcologne Dynamic Ip Pool
|
16,384 | RIPE NCC | ASSIGNED PA |
| 87.78.0.0/15 |
Netcologne Dynamic Ip Pool
|
131,072 | RIPE NCC | ASSIGNED PA |
| 89.0.0.0/15 |
Netcologne Dynamic Ip Pool
|
131,072 | RIPE NCC | ASSIGNED PA |
| 91.199.241.0/24 |
Content Management AG
|
256 | RIPE NCC | ASSIGNED PI |
| 91.220.185.0/24 |
Stadtwerke Bonn GmbH
|
256 | RIPE NCC | ALLOCATED-ASSIGNED PA |
| 91.225.3.0/24 |
Haevg Hausaerztliche Vertragsgemeinschaft AG
|
256 | RIPE NCC | ALLOCATED-ASSIGNED PA |
| 185.20.228.0/22 |
Sistrix Gmbh, Bonn, Germany
|
1,024 | RIPE NCC | ASSIGNED PA |
| 185.89.224.0/22 |
WISCOM-NET
|
1,024 | RIPE NCC | ASSIGNED PA |
| 192.109.126.0/24 |
Mit - Management Intelligenter Technologien GmbH
|
256 | RIPE NCC | ASSIGNED PI |
| 192.109.213.0/24 |
Ascom Deutschland GmbH
|
256 | RIPE NCC | LEGACY |
| 193.16.207.0/24 |
Informationsverarbeitung Leverkusen GmbH
|
256 | RIPE NCC | ASSIGNED PI |
| 193.23.56.0/24 |
Rle International Produktentwicklungsgesellschaft Mbh
|
256 | RIPE NCC | ASSIGNED PI |
| 193.26.15.0/24 |
Twt Group GmbH
|
256 | RIPE NCC | ASSIGNED PI |
| 193.27.96.0/19 |
Eaton Holding Se & Co. Kg
|
8,192 | RIPE NCC | ASSIGNED PI |
| 193.29.54.0/24 |
Orbit Logistics Europe GmbH
|
256 | RIPE NCC | ASSIGNED PI |
| 194.8.192.0/19 |
Incom Storage GmbH
|
8,192 | RIPE NCC | ASSIGNED PA |
| 194.15.156.0/24 |
Dalli-werke GmbH & Co. Kg
|
256 | RIPE NCC | ASSIGNED PI |
| 194.15.157.0/24 |
Dalli-werke GmbH & Co. Kg
|
256 | RIPE NCC | ASSIGNED PI |
| 194.39.192.0/22 |
Bnc Network Consulting GmbH
|
1,024 | RIPE NCC | ASSIGNED PI |
| 194.50.47.0/24 |
Teleport-koeln GmbH
|
256 | RIPE NCC | ASSIGNED PI |
| 194.149.241.0/24 |
Landschaftsverband Rheinland, Amt Infokom
|
256 | RIPE NCC | ASSIGNED PI |
| 194.213.2.0/24 |
Deutsche Sporthochschule Koeln
|
256 | RIPE NCC | ASSIGNED PI |
| 195.14.192.0/18 |
Netcologne Gesellschaft Fur Telekommunikation Mbh
|
16,384 | RIPE NCC | ALLOCATED PA |
| 195.36.81.0/24 |
Computacenter AG & Co. Ohg, Computacenter Park 1, 50170 Kerpen
|
256 | RIPE NCC | ASSIGNED PA |
| 195.36.105.0/24 |
Computacenter Management GmbH Trading AS Computacenter AG & Co.ohg
|
256 | RIPE NCC | ALLOCATED PA |
| 195.137.163.0/24 |
Siegwerk Druckfarben AG & Co. Kgaa
|
256 | RIPE NCC | ASSIGNED PI |
| 195.216.235.0/24 |
Controlexpert GmbH
|
256 | RIPE NCC | ASSIGNED PI |
| 212.8.128.0/19 |
Netaachen GmbH
|
8,192 | RIPE NCC | ASSIGNED PA |
| 212.8.136.0/21 |
Netcologne Dynamic Ip Pool
|
2,048 | RIPE NCC | ASSIGNED PA |
| 212.8.144.0/21 |
Netcologne Dynamic Ip Pool
|
2,048 | RIPE NCC | ASSIGNED PA |
| 212.66.128.0/19 |
Netaachen GmbH
|
8,192 | RIPE NCC | ASSIGNED PA |
| 212.117.64.0/19 |
Westend Gmbh, Internet Service Provider
|
8,192 | RIPE NCC | ASSIGNED PA |
| 213.168.64.0/18 |
Netcologne Dynamic Ip Pool
|
16,384 | RIPE NCC | ASSIGNED PA |
| 213.196.192.0/18 |
Netcologne Dynamic Ip Pool
|
16,384 | RIPE NCC | ASSIGNED PA |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2001:678:458::/48 |
Landschaftsverband Rheinland, Amt Infokom
|
1.2089× 1024 | RIPE NCC | ASSIGNED PI |
| 2001:67c:5d4::/48 |
Pharmalex GmbH
|
1.2089× 1024 | RIPE NCC | ASSIGNED PI |
| 2001:4dd0::/32 |
Netcologne Infrastructure
|
7.9228× 1028 | RIPE NCC | ASSIGNED |
| 2001:4dd0::/29 |
Netcologne Infrastructure
|
6.3383× 1029 | RIPE NCC | ASSIGNED |
| 2a02:3f0::/32 |
Netaachen GmbH
|
7.9228× 1028 | RIPE NCC | ALLOCATED-BY-RIR |
| 2a02:f38:3::/48 |
Computacenter Management GmbH Trading AS Computacenter AG & Co.ohg
|
1.2089× 1024 | RIPE NCC | ALLOCATED-BY-RIR |
| 2a0a:a540::/28 |
Netcologne Dynamic Ip Pool
|
1.2677× 1030 | RIPE NCC | AGGREGATED-BY-LIR |
| 2a0a:a540::/29 |
Netcologne Dynamic Ip Pool
|
6.3383× 1029 | RIPE NCC | AGGREGATED-BY-LIR |
| 2a0f:e2c0::/29 |
Stadtwerke Bonn GmbH
|
6.3383× 1029 | RIPE NCC | ALLOCATED-BY-RIR |
| 2a10:3600::/32 |
Twt Group GmbH
|
7.9228× 1028 | RIPE NCC | ALLOCATED-BY-RIR |
| 2a10:8441:112::/48 |
Schmersal Eot Holding GmbH
|
1.2089× 1024 | RIPE NCC | ALLOCATED-BY-RIR |
| 2a14:2240::/29 |
PublicNet
|
6.3383× 1029 | RIPE NCC | ASSIGNED |
Peers
AS8422 actively fosters the following peering relationships that enhance network performance through direct, settlement-free traffic exchange. Even with a modest number of peers, each connection serves as a strategic asset—optimizing routing, reducing latency, and minimizing transit costs.
AS293
AS553
AS559
AS680
AS1031
AS1103
AS1140
AS1267
AS1764
AS1828
AS3170
AS3214
AS3216
AS3303
AS3333
AS3741
AS4230
AS4455
AS5398
AS5405
AS5413
AS5713
AS6057
AS6233
AS6424
AS6461
AS6894
AS6939
AS7195
AS7713
AS8218
AS8220
AS8283
AS8298
AS8426
AS8455
AS8529
AS8758
AS9044
AS12552
AS12637
AS12779
AS12859
AS12969
AS13030
AS13237
AS14537
AS14630
AS14907
AS15547
AS15576
AS15605
AS16552
AS17639
AS18106
AS20764
AS20932
AS21412
AS24482
AS24961
AS25091
AS25160
AS25220
AS25369
AS28792
AS28917
AS29075
AS29140
AS29504
AS30781
AS30844
AS31510
AS31742
AS32590
AS34019
AS34177
AS34288
AS34549
AS34927
AS35266
AS35280
AS35360
AS35369
AS35598
AS35625
AS35710
AS37100
AS37468
AS37497
AS37662
AS37721
AS38880
AS39120
AS39122
AS39351
AS41095
AS41327
AS41811
AS42473
AS42541
AS42708
AS45352
AS47147
AS47160
AS47692
AS47957
AS48070
AS48185
AS48362
AS48919
AS49544
AS49605
AS50300
AS50304
AS50629
AS50673
AS50763
AS51088
AS51184
AS51185
AS51873
AS52075
AS52320
AS56655
AS56987
AS57695
AS57777
AS58057
AS58299
AS58511
AS59890
AS60068
AS61568
AS62167
AS63927
AS64475
AS132337
AS137409
AS198385
AS199524
AS199938
AS205112
AS206356
AS207841
AS210937
AS212483
AS213151
AS213241
AS263152
AS271253
AS398465
Upstreams
AS8422 connects to the global Internet via at least 4 upstream providers. In this setup, AS8422 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS8422 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS8422's role in extending Internet access beyond its own infrastructure.