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AS15576

NTS

-------------

Registry

Authoritative registration data

AS number
15576
Name
NTS
Organisation
-------------
Country
—
RIR
RIPE
Registered
Source:asn:rdap retrieved

IPv4 prefixes

43

IPv6 prefixes

13

Total announced

56

Announced prefixes

Observed in BGP by route collectors, not a registry allocation list

Prefixes announced by AS15576
212.103.64.0/19 IPv4 /19 not checked
217.11.208.0/20 IPv4 /20 not checked
217.146.160.0/20 IPv4 /20 not checked
217.68.224.0/20 IPv4 /20 not checked
188.92.224.0/21 IPv4 /21 not checked
217.197.128.0/21 IPv4 /21 not checked
77.95.120.0/21 IPv4 /21 not checked
85.118.216.0/21 IPv4 /21 not checked
94.126.248.0/21 IPv4 /21 not checked
185.218.240.0/22 IPv4 /22 not checked
185.254.76.0/22 IPv4 /22 not checked
185.75.152.0/22 IPv4 /22 not checked
185.98.152.0/22 IPv4 /22 not checked
193.138.212.0/22 IPv4 /22 not checked
87.237.168.0/22 IPv4 /22 not checked
87.237.172.0/22 IPv4 /22 not checked
88.214.4.0/22 IPv4 /22 not checked
185.187.120.0/23 IPv4 /23 not checked
185.253.192.0/23 IPv4 /23 not checked
185.63.150.0/23 IPv4 /23 not checked
185.79.200.0/23 IPv4 /23 not checked
185.79.202.0/23 IPv4 /23 not checked
195.189.252.0/23 IPv4 /23 not checked
203.56.114.0/23 IPv4 /23 not checked
94.176.192.0/23 IPv4 /23 not checked
185.63.148.0/24 IPv4 /24 not checked
185.63.149.0/24 IPv4 /24 not checked
193.104.116.0/24 IPv4 /24 not checked
193.17.76.0/24 IPv4 /24 not checked
193.200.157.0/24 IPv4 /24 not checked
193.222.138.0/24 IPv4 /24 not checked
193.43.183.0/24 IPv4 /24 not checked
193.43.27.0/24 IPv4 /24 not checked
193.47.103.0/24 IPv4 /24 not checked
193.47.190.0/24 IPv4 /24 not checked
194.11.160.0/24 IPv4 /24 not checked
194.153.94.0/24 IPv4 /24 not checked
194.176.116.0/24 IPv4 /24 not checked
195.137.172.0/24 IPv4 /24 not checked
195.216.227.0/24 IPv4 /24 not checked
212.103.64.0/24 IPv4 /24 not checked
91.198.79.0/24 IPv4 /24 not checked
91.199.198.0/24 IPv4 /24 not checked
2a06:5100::/29 IPv6 /29 RPKI valid
2a00:c38::/32 IPv6 /32 not checked
2a01:a480::/32 IPv6 /32 not checked
2a02:ce40::/32 IPv6 /32 not checked
2a03:4ae0::/32 IPv6 /32 not checked
2a03:580::/32 IPv6 /32 not checked
2a03:5e20::/32 IPv6 /32 not checked
2a14:3e44::/32 IPv6 /32 not checked
2a0b:9e80::/36 IPv6 /36 not checked
2001:67c:168::/48 IPv6 /48 not checked
2001:67c:18c4::/48 IPv6 /48 not checked
2001:67c:66c::/48 IPv6 /48 not checked
2a00:c38:1a5::/48 IPv6 /48 not checked

No rows match “”.

Showing – of

Source:ripestat:announced-prefixes observed

Internet Exchanges

Exchanges where this network has a listed peering LAN connection

Internet Exchange memberships listed for AS15576
Address families
AMS-IX 50,000 Mbps IPv4 · IPv6
BIX 10,000 Mbps IPv4 · IPv6
CIXP 10,000 Mbps IPv4 · IPv6
RomandIX: Romandix Lan 1,000 Mbps IPv4 · IPv6
SwissIX: Peering 200,000 Mbps IPv4 · IPv6
VIX 20,000 Mbps IPv4 · IPv6

No rows match “”.

Showing – of

Source:peeringdb retrieved

Exchange membership means the network has a listed connection; it does not prove peering with other members.

Observed adjacencies

Networks seen next to AS15576 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

58 networks seen before AS15576 in AS paths

Observed upstreams
Families
AS8758 IWAY 5,035 36,623
v4 v6
AS8220 COLT 2,139 11,441
v4 v6
AS3356 LEVEL3 1,298 5,854
v4 v6
AS174 COGENT-174 1,417 4,955
v4 v6
AS6939 HURRICANE 232 1,366
v4 v6
AS14840 ASN14840 63 578
v4 v6
AS12779 ITGATE 47 428
v4 v6
AS34019 HIVANE 56 368
v4 v6
AS47147 AS-ANX 47 330
v4 v6
AS48362 TKSWF-AS 33 325
v4 v6
AS25091 IP-Max 27 298
v4 v6
AS6057 6057 78 282
v4
AS35280 F5 70 277
v4 v6
AS20764 RASCOM-AS 70 234
v4 v6
AS6777 AMS-IX-RS 61 223
v4 v6
AS6797 GLOBALCONNECT-NET 31 214
v4 v6
AS37497 ORG-NPL3-AFRINIC 70 213
v4
AS41327 FIBERTELECOM-AS 56 178
v4
AS55850 MERCURYNZ-AS-AP 45 164
v4
AS24961 MYLOC-AS 30 164
v4 v6
AS5405 INTERDOTLINK 35 163
v4 v6
AS34177 CELESTE-AS 33 159
v4 v6
AS9002 RETN-AS 30 131
v6
AS15958 CETIN_doo_AS 37 130
v4
AS37468 ORG-AC4-AFRINIC 35 116
v4
AS50673 Serverius-as 36 104
v4
AS1836 GREEN 18 95
v4 v6
AS8298 IPNG 20 93
v4 v6
AS7195 7195 25 90
v4 v6
AS30844 LIQUID-AS 29 88
v4
AS39351 ESAB-AS 15 85
v4 v6
AS3216 SOVAM-AS 27 84
v4
AS29691 NINE 18 73
v4
AS61568 ASN61568 24 66
v4
AS20766 GITOYEN-MAIN-AS 16 66
v4
AS29075 IELO 11 66
v4 v6
AS13194 BITE 15 64
v4
AS29208 QUANTCOM-AS 10 58
v4
AS6663 TTI-NET 21 50
v4 v6
AS29632 NASSIST-AS 15 37
v6
AS9009 M247 1 33
v4 v6
AS137409 GSLNETWORKS-AS-AP 2 32
v4
AS56655 GIGAHOST 19 31
v4
AS4601 DNET 3 14
v6
AS6204 ZET-NET 11 12
v4
AS39249 KICUA-AS 2 12
v6
AS31543 MYNET-AS 7 7
v4 v6
AS33891 CORE-BACKBONE 6 6
v4 v6
AS1103 SURFNET-NL 3 4
v4 v6
AS39686 AS-EUROFIBER 3 4
v4 v6
AS4657 STARHUB-INTERNET 3 3
v4
AS22356 ASN22356 3 3
v4
AS1764 NEXTLAYER-AS 2 2
v4
AS50629 LWLCOM 2 2
v6
AS1267 ASN-WINDTRE 1 1
v4
AS4230 ASN4230 1 1
v6
AS15802 DU-AS1 1 1
v4
AS37100 ORG-SL75-AFRINIC 1 1
v4

No rows match “”.

Showing – of

Observed downstreams

100 networks seen after AS15576 in AS paths

Observed downstreams
Families
AS3356 LEVEL3 44,888 280,008
v4 v6
AS8220 COLT 11,622 197,317
v4 v6
AS174 COGENT-174 14,025 108,639
v4 v6
AS39386 STC-IGW-AS 158 5,418
v4 v6
AS47176 GASCOMCH 1,193 4,280
v4 v6
AS21232 GGAMAUR 97 2,036
v4 v6
AS9605 docomo 8 1,760
v4 v6
AS16509 AMAZON-02 27 1,431
v6
AS8932 UCOMINT 113 1,406
v4
AS198385 AlpineDC 498 1,389
v4 v6
AS47617 Wagner 166 1,275
v4
AS6204 ZET-NET 186 1,065
v4 v6
AS201134 buchersuter 469 1,057
v4
AS7195 7195 504 1,033
v4 v6
AS216071 VDSINA 4 972
v4
AS203434 OPEN-CIRCLE 344 957
v4 v6
AS8758 IWAY 227 909
v4 v6
AS43800 ganesh-consulting 238 873
v4
AS25353 BAR-AS 218 866
v4 v6
AS59692 IQWEB 148 829
v4
AS20764 RASCOM-AS 56 826
v4 v6
AS44879 ZIDBL 185 696
v4
AS39686 AS-EUROFIBER 149 695
v4 v6
AS206616 ch-wwcom-1 175 688
v4 v6
AS39265 BERN 336 680
v4 v6
AS25563 WEBLAND-AS 219 643
v4 v6
AS15716 SYGROUP 217 633
v4 v6
AS57304 RETNRU-AS 167 624
v4
AS3326 Datagroup 71 593
v4
AS13335 CLOUDFLARENET 44 566
v4 v6
AS43906 colozh 299 549
v4 v6
AS12400 PARTNER-AS 92 508
v4 v6
AS45430 SBN-AWN-IIG-AS-AP 25 504
v4
AS17557 PKTELECOM-AS-PK 18 499
v4
AS61287 WLP-AS 343 493
v4 v6
AS29314 VECTRANET-AS 53 451
v4 v6
AS62512 SANDWICH-NET 175 445
v4 v6
AS18678 18678 186 428
v4
AS21497 UMC-AS 36 426
v4 v6
AS198951 BLS-AG 153 423
v4 v6
AS50263 IXP-1-IX-EU 125 411
v4
AS202714 aarenet-01 218 403
v4 v6
AS201416 GVB 216 402
v4 v6
AS33845 SWISSGOV 178 380
v4 v6
AS50266 Odido 39 373
v4 v6
AS56630 MELBICOM-EU-AS 55 356
v4 v6
AS62240 Clouvider 11 352
v4 v6
AS29119 SERVIHOSTING-AS 22 351
v4 v6
AS34288 AS34288 77 347
v4 v6
AS680 DFN 26 345
v4 v6
AS50673 Serverius-as 76 324
v4 v6
AS16637 ORG-VSA1-AFRINIC 8 323
v4 v6
AS4657 STARHUB-INTERNET 11 313
v4
AS34578 BEDAG 102 310
v4 v6
AS200544 swiss-defence-afcso 214 297
v4 v6
AS198326 ORTCLOUD-AS 230 291
v4
AS20940 AKAMAI-ASN1 10 281
v4 v6
AS137409 GSLNETWORKS-AS-AP 123 279
v4 v6
AS43350 NFORCE 25 279
v4 v6
AS35635 NETJUMP 130 271
v4
AS199819 SUISA 138 265
v4 v6
AS9146 BIHNET 25 261
v4 v6
AS41206 United-Telecom-HU-AS 40 259
v4 v6
AS57463 NetIX 47 257
v4 v6
AS212477 ROYALE-AS 7 256
v4
AS41897 SAT-TRAKT-AS 5 247
v4 v6
AS20845 DIGICABLE 8 246
v4
AS200647 PageUp 107 244
v4 v6
AS35753 ITC 4 235
v4 v6
AS31133 MF-MGSM-AS 10 233
v4
AS47469 USM 184 229
v4
AS20473 AS-VULTR 94 219
v4 v6
AS15967 NETARTGROUP 13 214
v4 v6
AS16265 LEASEWEB-NETWORK 3 214
v6
AS41960 NEXTPERTISE 26 213
v4 v6
AS12301 Invitech 9 206
v4
AS48185 team_blue 6 206
v4 v6
AS31230 SIX-ROUTE-SERVERS 73 204
v4 v6
AS25598 FENACO 124 203
v4 v6
AS207375 FIBO 5 203
v4 v6
AS23201 23201 5 199
v4 v6
AS20562 OPEN-PEERING-AS 51 194
v4 v6
AS24585 CH-Swisslife 109 187
v4 v6
AS51907 CH-ZG 81 182
v4 v6
AS21334 ASN-ONE-HU 28 178
v4 v6
AS8075 MICROSOFT-CORP-MSN-AS-BLOCK 6 163
v6
AS9009 M247 19 158
v4 v6
AS20326 TERASWITCH 19 153
v4 v6
AS13194 BITE 5 147
v4
AS45899 VNPT-AS-VN 4 141
v4
AS1820 WNET 36 139
v4 v6
AS196844 PIONIER-AS-ams-ix 38 138
v4 v6
AS50629 LWLCOM 53 134
v4 v6
AS48635 CLDIN-NL 5 130
v4 v6
AS49127 ASIMO-AS 35 127
v4 v6
AS45352 IPSERVERONE-AS-AP 2 126
v4
AS28917 Fiord-AS 44 123
v4 v6
AS3303 SWISSCOM 23 122
v4 v6
AS9498 BBIL-AP 5 122
v4
AS47169 HPC-MVM-AS 28 119
v4 v6

No rows match “”.

Showing – of

Uncertain adjacencies

78 adjacencies that may be an artefact of collector peering

Uncertain adjacencies
Families
AS21232 GGAMAUR 31,375 256,169
v4
AS198385 AlpineDC 24,874 231,189
v4 v6
AS196621 FREESTONE 15,170 102,669
v4 v6
AS8218 NEO-ASN 19 460
v4 v6
AS24482 SGGS-AS-AP 34 414
v4 v6
AS47692 NESSUS 49 412
v4 v6
AS215628 AS-XENOX-AT 90 342
v4 v6
AS13004 SOX 85 317
v4 v6
AS35369 LINZAG-TELEKOM-AS 71 261
v4 v6
AS51184 FONIRA 33 250
v4 v6
AS40994 Alwyzon 69 246
v4 v6
AS15605 CONNESI 51 221
v4 v6
AS513 CERN 53 205
v4 v6
AS37721 ORG-VTS1-AFRINIC 47 201
v4 v6
AS3333 RIPE-NCC-AS 45 193
v4 v6
AS49605 DTS-AS 44 180
v4 v6
AS48185 team_blue 39 178
v4 v6
AS20612 SWISSIX 17 178
v4 v6
AS59890 Kabel-TV-Lampert 16 174
v4 v6
AS35598 INETCOM 51 172
v4
AS15547 NETPLUS 16 164
v4 v6
AS559 Switch 68 160
v4 v6
AS34927 iFog-GmbH 26 159
v4 v6
AS3212 TELEMACH 38 157
v4 v6
AS44901 belcloud 40 151
v4 v6
AS28917 Fiord-AS 36 148
v4 v6
AS31510 IKB-AS 40 146
v4 v6
AS12637 SEEWEB 40 139
v4 v6
AS50300 CUSTDC 36 135
v4 v6
AS51185 MAINSTREAMING-AS 35 134
v4 v6
AS61573 ASN61573 30 132
v4 v6
AS2027 MilkyWan 33 128
v4 v6
AS29140 HOSTSERVER-AS 33 126
v4 v6
AS25220 GLOBALNOC-AS 33 123
v4 v6
AS198150 SIACOM-AS 33 119
v4 v6
AS680 DFN 31 117
v4 v6
AS58057 SECUREBIT 18 110
v4 v6
AS6720 MAGWIEN 27 105
v4 v6
AS45489 SLT-GLOBAL 30 103
v4 v6
AS263152 ASN263152 25 100
v4
AS20932 SIG-ST 18 94
v4 v6
AS48919 UA-CITY-AS 18 93
v4 v6
AS12307 RAVANA 18 90
v4 v6
AS35360 GARGUNET 18 90
v4 v6
AS51873 AS-ARCADE 18 90
v4 v6
AS59414 CLOUDSCALE 18 90
v4 v6
AS62167 Tismi 18 90
v4 v6
AS209823 ENKI-AS 18 90
v4 v6
AS15623 CYBERLINK 18 89
v4 v6
AS49544 i3Dnet 18 89
v4 v6
AS56987 AS-ABACLOUDA 16 87
v4 v6
AS57777 MASSAR 16 87
v4 v6
AS36236 NETACTUATE 16 86
v4 v6
AS29222 Infomaniak-AS 27 74
v4 v6
AS59891 FSIT 18 70
v4
AS202032 GOLINE 16 68
v4
AS13237 LAMBDANET-AS 16 67
v4
AS17639 CONVERGE-AS 26 41
v6
AS213241 TECHIT 10 21
v6
AS8529 OMANTEL-AS 10 20
v6
AS198249 OPSONE 9 20
v6
AS18106 VIEWQWEST-SG-AP 3 4
v4 v6
AS201134 buchersuter 2 4
v4
AS25353 BAR-AS 1 4
v4 v6
AS15716 SYGROUP 1 3
v4 v6
AS25563 WEBLAND-AS 1 3
v4 v6
AS39265 BERN 1 3
v4 v6
AS43800 ganesh-consulting 1 3
v4
AS44879 ZIDBL 1 3
v4
AS35635 NETJUMP 1 2
v4
AS43906 colozh 1 2
v4 v6
AS199819 SUISA 1 2
v4 v6
AS201416 GVB 1 2
v4 v6
AS202714 aarenet-01 1 2
v4 v6
AS47469 USM 1 1
v4
AS198326 ORTCLOUD-AS 1 1
v4
AS200647 PageUp 1 1
v4
AS203434 OPEN-CIRCLE 1 1
v4

No rows match “”.

Showing – of

Note:
These are observed adjacencies derived from BGP path data, not confirmed commercial relationships. A network appearing before another in an AS path does not establish that it is a paying transit customer, a settlement free peer, or anything else contractual. Adjacencies marked uncertain were seen only as direct peers of a route collector, so the collector's own peering may have created them.