Autonomous System details
AS15576
Nts Workspace AG — nts.ch
Summary
| Country |
 Switzerland
|
| Organization | Nts Workspace AG |
| Domain | nts.ch |
| Number of IPv4 | 50,688 |
| Number of IPv6 | 5.4723× 1030 |
| AS Type | Hosting |
| Registry | RIPE NCC |
| Allocated | February 24, 2004 (about 21 years ago) |
| Updated | June 19, 2020 (about 4 years ago) |
IP Ranges
AS15576 announces 52 IPv4 ranges and 21 IPv6 ranges.
That's a total of 50,688 IPv4 addresses and 5.4723× 1030 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 31.132.8.0/22 |
luware-net-1
|
1,024 | RIPE NCC | ASSIGNED PA |
| 77.95.120.0/21 |
Nts Workspace AG
|
2,048 | RIPE NCC | ALLOCATED PA |
| 85.118.216.0/21 |
Nts Workspace AG
|
2,048 | RIPE NCC | ALLOCATED PA |
| 87.237.172.0/22 |
Dsl Schweiz
|
1,024 | RIPE NCC | ASSIGNED PA |
| 88.214.4.0/22 |
Cirrax GmbH
|
1,024 | RIPE NCC | ALLOCATED PA |
| 91.198.79.0/24 |
Bucher + Suter AG
|
256 | RIPE NCC | ASSIGNED PI |
| 91.198.229.0/24 |
Nts Colocation AG
|
256 | RIPE NCC | ASSIGNED PI |
| 91.199.198.0/24 |
Gyselroth GmbH
|
256 | RIPE NCC | ASSIGNED PI |
| 91.233.126.0/24 |
Ortcloud GmbH
|
256 | RIPE NCC | ASSIGNED PI |
| 94.126.248.0/21 |
Dsl Schweiz
|
2,048 | RIPE NCC | ASSIGNED PA |
| 94.176.192.0/23 |
Bucher + Suter AG
|
512 | RIPE NCC | ALLOCATED PA |
| 185.62.104.0/22 |
4GVISION AG
|
1,024 | RIPE NCC | ALLOCATED PA |
| 185.62.104.0/24 |
4GVISION AG
|
256 | RIPE NCC | ALLOCATED PA |
| 185.63.148.0/22 |
Nts Workspace AG
|
1,024 | RIPE NCC | ALLOCATED PA |
| 185.75.153.0/24 |
First Frame Networkers AG
|
256 | RIPE NCC | ALLOCATED PA |
| 185.79.200.0/24 |
LIVESYSTEMS-NET-DC1
|
256 | RIPE NCC | ASSIGNED PA |
| 185.79.202.0/23 |
LIVESYSTEMS-NET-2
|
512 | RIPE NCC | ASSIGNED PA |
| 185.98.152.0/22 |
DMZ
|
1,024 | RIPE NCC | ASSIGNED PA |
| 185.187.120.0/23 |
XOVIS-NET-CH-HQ
|
512 | RIPE NCC | ASSIGNED PA |
| 185.218.240.0/22 |
Smartit Services AG
|
1,024 | RIPE NCC | ALLOCATED-ASSIGNED PA |
| 185.243.160.0/24 |
Informaticon AG
|
256 | RIPE NCC | ASSIGNED PA |
| 185.243.161.0/24 |
Informaticon AG
|
256 | RIPE NCC | ASSIGNED PA |
| 185.243.162.0/24 |
Informaticon AG
|
256 | RIPE NCC | ALLOCATED PA |
| 185.243.163.0/24 |
Informaticon AG
|
256 | RIPE NCC | ALLOCATED PA |
| 185.253.192.0/22 |
Part1
|
1,024 | RIPE NCC | ASSIGNED PA |
| 185.254.76.0/22 |
DL-SPIEGEL-NET1
|
1,024 | RIPE NCC | ASSIGNED PA |
| 188.92.224.0/21 |
Dreamlab Technologies Ltd.
|
2,048 | RIPE NCC | ALLOCATED-ASSIGNED PA |
| 193.8.77.0/24 |
Netaccess AG
|
256 | RIPE NCC | ASSIGNED PI |
| 193.17.76.0/24 |
Mittelschul- Und Berufsbildungsamt Kanton Zuerich
|
256 | RIPE NCC | ASSIGNED PI |
| 193.43.27.0/24 |
Bnc Business Network Communications AG
|
256 | RIPE NCC | ASSIGNED PI |
| 193.43.183.0/24 |
Wks Kv Bildung AG
|
256 | RIPE NCC | ASSIGNED PI |
| 193.47.103.0/24 |
Youhey Communication AG
|
256 | RIPE NCC | ASSIGNED PI |
| 193.47.190.0/24 |
Milprog AG
|
256 | RIPE NCC | ASSIGNED PI |
| 193.104.116.0/24 |
First Frame Networkers AG
|
256 | RIPE NCC | ASSIGNED PI |
| 193.138.212.0/22 |
Winforma Witschi
|
1,024 | RIPE NCC | ASSIGNED PI |
| 193.200.157.0/24 |
Stiftung Heilsarmee Schweiz
|
256 | RIPE NCC | ASSIGNED PI |
| 193.222.138.0/24 |
Internetgalerie AG
|
256 | RIPE NCC | ASSIGNED PI |
| 193.247.163.0/24 |
Bnc Business Network Communications AG
|
256 | RIPE NCC | ASSIGNED PI |
| 194.11.160.0/24 |
BLS AG
|
256 | RIPE NCC | ASSIGNED PI |
| 194.153.94.0/24 |
Reisen.ch AG
|
256 | RIPE NCC | ASSIGNED PI |
| 194.176.116.0/24 |
Kmu Onlinepartner GmbH
|
256 | RIPE NCC | ASSIGNED PI |
| 195.137.172.0/24 |
Centinated GmbH
|
256 | RIPE NCC | ASSIGNED PI |
| 195.189.252.0/23 |
Gigashop Networks AG
|
512 | RIPE NCC | ASSIGNED PI |
| 195.216.227.0/24 |
Konferenz Der Kantonsregierungen, Haus Der Kantone
|
256 | RIPE NCC | ASSIGNED PI |
| 195.248.92.0/24 |
Livetiles Switzerland AG
|
256 | RIPE NCC | ASSIGNED PI |
| 203.56.114.0/23 |
Threema GmbH
|
512 | RIPE NCC | ASSIGNED PI |
| 212.103.64.0/19 |
Not Visible AS Cr - Managed Bgp Router
|
8,192 | RIPE NCC | ASSIGNED PA |
| 212.103.64.0/24 |
Not Visible AS Cr - Managed Bgp Router
|
256 | RIPE NCC | ASSIGNED PA |
| 217.11.208.0/20 |
Nts Workspace AG
|
4,096 | RIPE NCC | ASSIGNED PA |
| 217.68.224.0/20 |
Popnet AG
|
4,096 | RIPE NCC | ASSIGNED PA |
| 217.146.160.0/20 |
Nts Workspace AG
|
4,096 | RIPE NCC | ALLOCATED PA |
| 217.197.128.0/21 |
Cirrax GmbH
|
2,048 | RIPE NCC | ASSIGNED PA |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2001:67c:168::/48 |
Bnc Business Network Communications AG
|
1.2089× 1024 | RIPE NCC | ASSIGNED PI |
| 2001:67c:66c::/48 |
Wks Kv Bildung AG
|
1.2089× 1024 | RIPE NCC | ASSIGNED PI |
| 2001:67c:18c4::/48 |
Winforma Witschi
|
1.2089× 1024 | RIPE NCC | ASSIGNED PI |
| 2a00:c38::/32 |
Nts Workspace AG
|
7.9228× 1028 | RIPE NCC | ALLOCATED-BY-LIR |
| 2a01:9320::/32 |
Popnet Informatik AG
|
7.9228× 1028 | RIPE NCC | ALLOCATED-BY-RIR |
| 2a01:a480::/32 |
DMZ
|
7.9228× 1028 | RIPE NCC | ALLOCATED-BY-LIR |
| 2a03:580::/32 |
Cirrax GmbH
|
7.9228× 1028 | RIPE NCC | ALLOCATED-BY-RIR |
| 2a04:4c00::/29 |
Furrer+frey AG
|
6.3383× 1029 | RIPE NCC | ALLOCATED-BY-RIR |
| 2a05:9040::/29 |
Bucher + Suter AG
|
6.3383× 1029 | RIPE NCC | ALLOCATED-BY-RIR |
| 2a06:5100::/29 |
Centinated GmbH
|
6.3383× 1029 | RIPE NCC | ALLOCATED-BY-RIR |
| 2a06:6400::/29 |
Luware AG
|
6.3383× 1029 | RIPE NCC | ALLOCATED-BY-RIR |
| 2a09:900::/29 |
Informaticon AG
|
6.3383× 1029 | RIPE NCC | ASSIGNED |
| 2a09:900::/47 |
Informaticon AG
|
2.4179× 1024 | RIPE NCC | ASSIGNED |
| 2a09:900:2::/47 |
Informaticon AG
|
2.4179× 1024 | RIPE NCC | ASSIGNED |
| 2a09:900:100::/40 |
Informaticon AG
|
3.0949× 1026 | RIPE NCC | ASSIGNED |
| 2a09:900:200::/40 |
Informaticon AG
|
3.0949× 1026 | RIPE NCC | ASSIGNED |
| 2a0a:2680::/29 |
KEYSTONE-SDA-ATS AG
|
6.3383× 1029 | RIPE NCC | ALLOCATED-BY-RIR |
| 2a0b:9e80::/36 |
Xovis AG
|
4.9518× 1027 | RIPE NCC | AGGREGATED-BY-LIR |
| 2a0b:dec0::/29 |
Smartit Services AG
|
6.3383× 1029 | RIPE NCC | ALLOCATED-BY-RIR |
| 2a13:7440::/29 |
4GVISION AG
|
6.3383× 1029 | RIPE NCC | ALLOCATED-BY-RIR |
| 2a14:3e44::/32 |
CH-THREEMA-L2-6-1
|
7.9228× 1028 | RIPE NCC | ALLOCATED-BY-LIR |
Peers
AS15576 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.
AS42
AS293
AS513
AS559
AS1031
AS1101
AS1103
AS1120
AS1126
AS1140
AS1241
AS1267
AS1547
AS1680
AS1764
AS1820
AS1828
AS1836
AS1853
AS1955
AS2018
AS2027
AS2119
AS2611
AS2613
AS2614
AS2635
AS2686
AS2852
AS2854
AS3214
AS3216
AS3223
AS3303
AS3326
AS3327
AS3333
AS3462
AS3856
AS3920
AS4637
AS4657
AS4761
AS4800
AS5390
AS5394
AS5398
AS5405
AS5416
AS5466
AS5483
AS5524
AS5578
AS5583
AS5606
AS5713
AS6057
AS6204
AS6233
AS6424
AS6507
AS6663
AS6720
AS6893
AS6939
AS7342
AS8218
AS8245
AS8283
AS8298
AS8315
AS8368
AS8387
AS8400
AS8422
AS8426
AS8447
AS8448
AS8462
AS8487
AS8529
AS8587
AS8596
AS8637
AS8732
AS8752
AS8764
AS8767
AS8859
AS8860
AS8866
AS8881
AS8888
AS8932
AS8990
AS9009
AS9031
AS9044
AS9050
AS9119
AS9136
AS9146
AS9150
AS9304
AS9583
AS9605
AS9875
AS9902
AS9930
AS11019
AS12189
AS12301
AS12303
AS12307
AS12315
AS12329
AS12350
AS12355
AS12400
AS12414
AS12552
AS12578
AS12637
AS12695
AS12703
AS12713
AS12741
AS12779
AS12859
AS12883
AS12888
AS12969
AS13002
AS13004
AS13101
AS13150
AS13194
AS13213
AS13237
AS13335
AS13984
AS14127
AS14630
AS14907
AS15435
AS15447
AS15547
AS15566
AS15605
AS15623
AS15695
AS15703
AS15802
AS15830
AS15895
AS15958
AS15966
AS15967
AS16097
AS16276
AS16552
AS16637
AS17494
AS17557
AS17639
AS17727
AS18001
AS18106
AS19551
AS19711
AS20253
AS20326
AS20473
AS20504
AS20546
AS20559
AS20562
AS20612
AS20751
AS20764
AS20804
AS20845
AS20847
AS20911
AS20932
AS20940
AS21056
AS21221
AS21334
AS21385
AS21859
AS22356
AS22697
AS23106
AS23764
AS23947
AS23951
AS24204
AS24429
AS24482
AS24527
AS24586
AS24730
AS24806
AS24822
AS24864
AS24875
AS24904
AS24940
AS24953
AS24961
AS25091
AS25133
AS25151
AS25160
AS25220
AS25255
AS25369
AS25447
AS25455
AS25521
AS25575
AS25875
AS28008
AS28725
AS28788
AS28889
AS28917
AS29030
AS29049
AS29119
AS29140
AS29208
AS29222
AS29263
AS29278
AS29314
AS29405
AS29505
AS29632
AS29657
AS29691
AS30058
AS30081
AS30836
AS30844
AS31019
AS31029
AS31122
AS31133
AS31317
AS31319
AS31477
AS31500
AS31510
AS31638
AS31673
AS31898
AS32590
AS32787
AS32934
AS33891
AS33986
AS34019
AS34087
AS34170
AS34177
AS34224
AS34549
AS34577
AS34655
AS34756
AS34758
AS34772
AS34779
AS34863
AS34927
AS34968
AS35224
AS35263
AS35280
AS35297
AS35311
AS35320
AS35360
AS35369
AS35432
AS35574
AS35598
AS35729
AS35753
AS35793
AS35805
AS36236
AS36692
AS36864
AS36994
AS37100
AS37282
AS37468
AS37497
AS37721
AS38082
AS38182
AS38516
AS38880
AS38983
AS39120
AS39122
AS39180
AS39201
AS39351
AS39386
AS39591
AS39637
AS39647
AS39679
AS39686
AS39704
AS39832
AS39839
AS39923
AS40401
AS40850
AS40994
AS41047
AS41206
AS41303
AS41313
AS41627
AS41820
AS41887
AS41897
AS41960
AS42093
AS42366
AS42473
AS42541
AS42649
AS42707
AS42755
AS42841
AS42861
AS42864
AS42947
AS43061
AS43142
AS43190
AS43350
AS43359
AS43366
AS43414
AS43500
AS43519
AS43566
AS43641
AS43928
AS43942
AS44034
AS44302
AS44306
AS44444
AS44460
AS44592
AS44684
AS44735
AS44765
AS44788
AS44901
AS45147
AS45295
AS45352
AS45437
AS45474
AS45489
AS45701
AS45899
AS45903
AS46244
AS46489
AS46844
AS47116
AS47147
AS47160
AS47169
AS47172
AS47381
AS47692
AS47836
AS47957
AS47973
AS48152
AS48185
AS48284
AS48362
AS48519
AS48635
AS48858
AS48919
AS49121
AS49127
AS49206
AS49375
AS49544
AS49600
AS49605
AS49627
AS49685
AS49808
AS49820
AS49981
AS50031
AS50083
AS50226
AS50245
AS50263
AS50266
AS50272
AS50295
AS50300
AS50309
AS50340
AS50522
AS50533
AS50581
AS50673
AS50763
AS51013
AS51050
AS51088
AS51184
AS51185
AS51392
AS51468
AS51505
AS51752
AS51786
AS51873
AS52320
AS53334
AS54113
AS54825
AS54994
AS55219
AS55329
AS56322
AS56382
AS56630
AS56654
AS56665
AS56704
AS56786
AS56911
AS56987
AS57043
AS57112
AS57169
AS57344
AS57575
AS57777
AS58057
AS58115
AS58138
AS58299
AS58511
AS59414
AS59545
AS59649
AS59692
AS59711
AS59865
AS59890
AS59891
AS60022
AS60064
AS60294
AS60350
AS60673
AS60822
AS61049
AS61098
AS61211
AS61323
AS61349
AS61568
AS61599
AS61955
AS61998
AS62041
AS62044
AS62051
AS62105
AS62167
AS62214
AS62240
AS62715
AS62856
AS62902
AS63399
AS63859
AS64049
AS64313
AS131711
AS132337
AS132876
AS133613
AS133815
AS135391
AS136907
AS137311
AS137316
AS137367
AS137409
AS138322
AS139057
AS139341
AS139428
AS139977
AS147120
AS150921
AS151358
AS196752
AS196844
AS196922
AS196925
AS197248
AS197727
AS197731
AS197889
AS197899
AS198046
AS198089
AS198330
AS198524
AS198792
AS198930
AS199081
AS199181
AS199235
AS199483
AS199524
AS199938
AS199939
AS199995
AS200020
AS200023
AS200052
AS200070
AS200197
AS200478
AS200596
AS200612
AS200964
AS200970
AS201290
AS201401
AS201791
AS201877
AS202032
AS202425
AS202932
AS203101
AS203489
AS203724
AS203936
AS204384
AS204745
AS204805
AS204995
AS205668
AS205943
AS206264
AS206361
AS206446
AS206892
AS207063
AS207083
AS207176
AS207349
AS207375
AS207790
AS208034
AS208126
AS208154
AS208414
AS208844
AS209181
AS209768
AS210788
AS211510
AS211713
AS211826
AS212477
AS212483
AS213241
AS213317
AS213669
AS215120
AS215248
AS215366
AS215904
AS215955
AS216010
AS216071
AS262589
AS262725
AS263152
AS267613
AS270814
AS328366
AS396986
AS398465
Upstreams
AS15576 connects to the global Internet via at least 5 upstream providers. In this setup, AS15576 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS15576 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS15576's role in extending Internet access beyond its own infrastructure.
AS8758
AS15716
AS21232
AS24585
AS25353
AS25598
AS33845
AS34288
AS34578
AS35635
AS39265
AS41632
AS41872
AS42810
AS43800
AS44879
AS47176
AS47469
AS47617
AS51529
AS51768
AS51907
AS60311
AS61287
AS62512
AS196621
AS197066
AS198326
AS198385
AS198951
AS199819
AS200647
AS201134
AS201416
AS202714
AS203434
AS204178
AS205029
AS206616
AS209898
AS210861