Autonomous System details
AS212895
Johannes Ernst — johannesernst.com
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Summary
| Country |
 Germany
|
| Organization | Johannes Ernst |
| Domain | johannesernst.com |
| Number of IPv4 | 256 |
| Number of IPv6 | 8.2703× 1028 |
| AS Type | ISP |
| Registry | RIPE NCC |
| Allocated | July 21, 2020 (about 5 years ago) |
| Updated | October 27, 2025 (about 15 days ago) |
IP Ranges
AS212895 announces 1 IPv4 range and 55 IPv6 ranges.
That's a total of 256 IPv4 addresses and 8.2703× 1028 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 192.208.1.0/24 |
Private Customer
|
256 | ARIN | REASSIGNMENT |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2001:67c:80c::/48 |
 Sebastian Pfeifer
|
1.2089× 1024 | RIPE NCC | ASSIGNED PI |
| 2a0f:5707:abf0::/44 |
 Backbone
|
1.9343× 1025 | RIPE NCC | ASSIGNED |
| 2a0f:5707:ae00::/40 |
Netrunner INC
|
3.0949× 1026 | RIPE NCC | ALLOCATED-BY-LIR |
| 2a0f:5707:b000::/40 |
Free-Transit-Router-Network
|
3.0949× 1026 | RIPE NCC | ASSIGNED |
| 2a10:2f00:143::/48 |
Johannes Ernst
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a10:2f00:184::/48 |
Max Lamprecht
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a11:6c7::/32 |
Route64-Backbone
|
7.9228× 1028 | RIPE NCC | ASSIGNED |
| 2a11:6c7::/48 |
Route64-Backbone
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a11:6c7:1::/48 |
 ROUTE64-Amsterdam-Networks
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a11:6c7:2::/48 |
 Route64-Kansas-City
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a11:6c7:3::/48 |
Route64-Backbone-Networks
|
1.2089× 1024 | RIPE NCC | ALLOCATED-BY-LIR |
| 2a11:6c7:4::/48 |
ROUTE64-Frankfurt1-Networks
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a11:6c7:5::/48 |
ROUTE64-Backbone-Networks-Amsterdam1
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a11:6c7:6::/48 |
Route64-Backbone-Networks
|
1.2089× 1024 | RIPE NCC | ALLOCATED-BY-LIR |
| 2a11:6c7:7::/48 |
Route64-Backbone-Networks
|
1.2089× 1024 | RIPE NCC | ALLOCATED-BY-LIR |
| 2a11:6c7:8::/48 |
 Route64-Norway
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a11:6c7:9::/48 |
ROUTE64-Amsterdam2-Networks
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a11:6c7:a::/48 |
Route64-Backbone-Networks
|
1.2089× 1024 | RIPE NCC | ALLOCATED-BY-LIR |
| 2a11:6c7:b::/48 |
Route64-Backbone-Networks
|
1.2089× 1024 | RIPE NCC | ALLOCATED-BY-LIR |
| 2a11:6c7:c::/48 |
 Route64-Customer-Anycast-Networks
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a11:6c7:11::/48 |
ROUTE64-Frankfurt-Networks
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a11:6c7:12::/48 |
ROUTE64-Frankfurt1-Networks
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a11:6c7:13::/48 |
ROUTE64-Frankfurt3-Networks
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a11:6c7:14::/48 |
ROUTE64-Kansas-City-Backbone-2
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a11:6c7:17::/48 |
ROUTE64-USA-Ashburn
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a11:6c7:18::/48 |
 ROUTE64-France-Paris
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a11:6c7:f00::/48 |
Route64-Backbone-Networks
|
1.2089× 1024 | RIPE NCC | ALLOCATED-BY-LIR |
| 2a11:6c7:f03::/48 |
Route64-Tunnelbroker-Transport-Networks-Americas
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a11:6c7:f04::/48 |
Route64-Tunnelbroker-Transport-Networks-Europe
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a11:6c7:f05::/48 |
Route64-Tunnelbroker-Transport-Networks-Frankfurt
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a11:6c7:f06::/48 |
 Route64-Tunnelbroker-Transport-Networks-London
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a11:6c7:f07::/48 |
Route64-Tunnelbroker-Transport-Networks-Singapore
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a11:6c7:f09::/48 |
Route64-Tunnelbroker-Transport-Networks-Dallas
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a11:6c7:f10::/48 |
Route64-Tunnelbroker-BGP-Transport-Networks-Singapore
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a11:6c7:f11::/48 |
Route64-Tunnelbroker-Transport-Networks-Amsterdam
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a11:6c7:f12::/48 |
Route64-Tunnelbroker-BGP-Transport-Networks-Amsterdam
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a11:6c7:f16::/48 |
Route64-Tunnelbroker-BGP-Transport-Networks-Kansas-City
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a11:6c7:f17::/48 |
Route64-Tunnelbroker-Transport-Networks-Kansas-City
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a11:6c7:f22::/48 |
Route64-Tunnelbroker-BGP-Transport-Networks-Norway
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a11:6c7:f23::/48 |
Route64-Tunnelbroker-Transport-Networks-Norway
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a11:6c7:f24::/48 |
Route64-Tunnelbroker-BGP-Transport-Networks-Ashburn
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a11:6c7:f25::/48 |
Route64-Tunnelbroker-Transport-Networks-Ashburn
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a11:6c7:f26::/48 |
Route64-Tunnelbroker-BGP-Transport-Networks-Paris
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a11:6c7:f27::/48 |
Route64-Tunnelbroker-Transport-Networks-Paris
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a11:6c7:1100::/40 |
Route64-Tunnelbroker-IPv6-Dial-in-Ranges
|
3.0949× 1026 | RIPE NCC | ASSIGNED |
| 2a11:6c7:1200::/40 |
Route64-Tunnelbroker-IPv6-Dial-in-Ranges
|
3.0949× 1026 | RIPE NCC | ASSIGNED |
| 2a11:6c7:1400::/40 |
Route64-Tunnelbroker-IPv6-Dial-in-Ranges
|
3.0949× 1026 | RIPE NCC | ASSIGNED |
| 2a11:6c7:1600::/40 |
Route64-Tunnelbroker-IPv6-Dial-in-Ranges
|
3.0949× 1026 | RIPE NCC | ASSIGNED |
| 2a11:6c7:1700::/40 |
Route64-Tunnelbroker-IPv6-Dial-in-Ranges
|
3.0949× 1026 | RIPE NCC | ASSIGNED |
| 2a11:6c7:1e01::/48 |
Route64-Anycast-IPv6-Dial-in-Ranges
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a11:6c7:2000::/40 |
Route64-Tunnelbroker-IPv6-Dial-in-Ranges-Kansas-City
|
3.0949× 1026 | RIPE NCC | ASSIGNED |
| 2a11:6c7:2200::/40 |
Route64-Tunnelbroker-IPv6-Dial-in-Ranges-USA-Dallas
|
3.0949× 1026 | RIPE NCC | ASSIGNED |
| 2a11:6c7:2300::/40 |
Route64-North-America
|
3.0949× 1026 | RIPE NCC | ALLOCATED-BY-LIR |
| 2a11:6c7:3000::/40 |
Route64-Tunnelbroker-IPv6-Dial-In-Range-Singapore
|
3.0949× 1026 | RIPE NCC | ASSIGNED |
| 2a13:9500:101::/48 |
Route64
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
Peers
AS212895 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
AS917
AS1031
AS1103
AS1136
AS1140
AS3170
AS3216
AS3303
AS3333
AS3399
AS4181
AS4455
AS5713
AS6424
AS6696
AS6939
AS7575
AS7713
AS8218
AS8298
AS9002
AS12859
AS13194
AS14907
AS15943
AS18106
AS20055
AS20485
AS20932
AS24482
AS24961
AS25091
AS25160
AS28792
AS28917
AS31019
AS31742
AS32590
AS34019
AS35008
AS35266
AS35280
AS37100
AS37468
AS37662
AS37721
AS38880
AS39120
AS39122
AS39351
AS41666
AS42295
AS42541
AS47957
AS48070
AS48185
AS49434
AS49544
AS50300
AS50304
AS50629
AS50869
AS51185
AS52075
AS53828
AS56987
AS58057
AS58299
AS58511
AS60326
AS61568
AS62167
AS64475
AS132337
AS137409
AS199524
AS202365
AS204092
AS209823
AS212483
AS212815
AS263152
AS263444
AS394256
Upstreams
AS212895 connects to the global Internet via at least 10 upstream providers. In this setup, AS212895 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS212895 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS212895's role in extending Internet access beyond its own infrastructure.