Autonomous System details
AS1921
Ipcom GmbH — cert.at
Summary
| Country |
 Austria
|
| Organization | Ipcom GmbH |
| Domain | cert.at |
| Number of IPv4 | 2,560 |
| Number of IPv6 | 1.2089× 1025 |
| AS Type | Hosting |
| Registry | RIPE NCC |
| Allocated | August 21, 2002 (about 22 years ago) |
| Updated | August 07, 2024 (about 4 months ago) |
IP Ranges
AS1921 announces 10 IPv4 ranges and 10 IPv6 ranges.
That's a total of 2,560 IPv4 addresses and 1.2089× 1025 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 91.237.67.0/24 |
 Name Srs Ab
|
256 | RIPE NCC | ASSIGNED PI |
| 185.80.188.0/24 |
Anycast-Test-Prefix-1
|
256 | RIPE NCC | ASSIGNED PA |
| 185.80.190.0/24 |
Anycast-Test-Prefix-3
|
256 | RIPE NCC | ASSIGNED PA |
| 185.102.12.0/24 |
LINX
|
256 | RIPE NCC | ASSIGNED PA |
| 192.174.68.0/24 |
Ipcom GmbH
|
256 | RIPE NCC | LEGACY |
| 193.46.128.0/24 |
Nic.at GmbH
|
256 | RIPE NCC | ASSIGNED PI |
| 193.46.133.0/24 |
Nic.at GmbH
|
256 | RIPE NCC | ASSIGNED PI |
| 193.46.134.0/24 |
Nic.at GmbH
|
256 | RIPE NCC | ASSIGNED PI |
| 193.227.117.0/24 |
 1api GmbH
|
256 | RIPE NCC | ASSIGNED PI |
| 194.0.25.0/24 |
Nic.at GmbH
|
256 | RIPE NCC | ASSIGNED ANYCAST |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2001:678:20::/48 |
Nic.at GmbH
|
1.2089× 1024 | RIPE NCC | ASSIGNED ANYCAST |
| 2001:67c:1bc::/48 |
Nic.at GmbH
|
1.2089× 1024 | RIPE NCC | ASSIGNED PI |
| 2a02:850:ffe0::/48 |
Nic.at GmbH
|
1.2089× 1024 | RIPE NCC | ALLOCATED-BY-RIR |
| 2a02:850:ffe5::/48 |
Nic.at GmbH
|
1.2089× 1024 | RIPE NCC | ALLOCATED-BY-RIR |
| 2a02:850:ffe6::/48 |
Nic.at GmbH
|
1.2089× 1024 | RIPE NCC | ALLOCATED-BY-RIR |
| 2a02:850:ffff::/48 |
Nic.at And Rcodezero Linx
|
1.2089× 1024 | RIPE NCC | ALLOCATED-BY-LIR |
| 2a04:2b00:14cc::/48 |
 CentralNic-Anycast-I
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a05:7f00:188::/48 |
Anycast-Test-Prefix-1
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a05:7f00:190::/48 |
Anycast-Test-Prefix-3
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a0b:8e00::/48 |
Name Srs Ab
|
1.2089× 1024 | RIPE NCC | ALLOCATED-BY-RIR |
Peers
There are 207 peers for AS1921:
AS1031
AS1828
AS1836
AS2484
AS3170
AS3214
AS3216
AS3223
AS3741
AS4455
AS5378
AS5405
AS5466
AS5500
AS5713
AS6233
AS6424
AS6507
AS6667
AS6677
AS6717
AS6830
AS6866
AS6939
AS7552
AS8298
AS8529
AS8544
AS8681
AS8758
AS8878
AS8896
AS9009
AS9044
AS9140
AS9354
AS9498
AS10310
AS12200
AS12307
AS12390
AS12399
AS12496
AS12552
AS12779
AS12969
AS13037
AS13122
AS13213
AS13237
AS13414
AS14537
AS14630
AS15133
AS15623
AS15802
AS15830
AS16164
AS16247
AS16265
AS16552
AS16637
AS17639
AS18059
AS18106
AS20596
AS20612
AS20712
AS20764
AS20915
AS20932
AS21232
AS22548
AS23028
AS23106
AS23889
AS24482
AS24916
AS24940
AS25091
AS25152
AS25160
AS25376
AS28792
AS29075
AS29452
AS29691
AS30081
AS30740
AS30844
AS31042
AS31122
AS31631
AS31742
AS32590
AS33182
AS33353
AS33763
AS33891
AS34087
AS34119
AS34177
AS34224
AS34288
AS34428
AS34549
AS34927
AS35266
AS35280
AS35313
AS35360
AS35551
AS35598
AS36351
AS36994
AS37100
AS37497
AS37678
AS37721
AS38623
AS38880
AS39063
AS39120
AS39122
AS39202
AS39351
AS39356
AS39498
AS40934
AS41047
AS41327
AS41354
AS41811
AS42295
AS42947
AS43256
AS44735
AS45352
AS45430
AS45758
AS47957
AS48070
AS48362
AS48825
AS48945
AS49415
AS49425
AS49432
AS49544
AS49600
AS50300
AS50304
AS50520
AS50823
AS50877
AS51043
AS51185
AS51786
AS51873
AS51918
AS52075
AS52320
AS54113
AS56329
AS56478
AS57406
AS58057
AS58453
AS58511
AS58580
AS59414
AS59624
AS59890
AS59891
AS60610
AS61124
AS61568
AS61955
AS62167
AS62217
AS62955
AS64289
AS132337
AS137409
AS198385
AS199452
AS200612
AS200700
AS201864
AS202032
AS203462
AS203582
AS206067
AS206530
AS206999
AS207841
AS207995
AS210805
AS212027
AS212109
AS212483
AS213054
AS213241
AS271253
AS396986
AS396998
AS398465
Upstreams
There are 17 upstreams for AS1921: