AS48951 — ASN-TSI-IAS
AS Name: ASN-TSI-IAS
Description: Internet and VPN Service Provider Nauheimer Str. 101 D-70372 Stuttgart --------------------------------------------------------- For routing/peering issues, e-mail
Organization: ORG-TDG1-RIPE
Registry: RIPE
aut-num: AS48951
org: ORG-TDG1-RIPE
as-name: ASN-TSI-IAS
descr: Internet and VPN Service Provider
descr: Nauheimer Str. 101
descr: D-70372 Stuttgart
descr: ---------------------------------------------------------
descr: For routing/peering issues, e-mail
descr: For all other issues, e-mail
descr: each CC to
descr: ---------------------------------------------------------
import: from AS3320 action pref=200; accept ANY
import: from AS20570 action pref=100; accept AS20570
import: from AS34009 action pref=100; accept AS34009
export: to AS3320 announce AS48951
export: to AS3320 announce AS20570
export: to AS3320 announce AS34009
export: to AS3320 announce AS-TSI-V4
export: to AS20570 announce any
export: to AS34009 announce any
export: to AS-TSI-V4 announce any
remarks: ------------------------
remarks: IPv6
mp-import: afi ipv6.unicast from AS3320 action pref=100; accept ANY
mp-export: afi ipv6.unicast to AS3320 announce AS-TSBS-V6
remarks: ------------------------
remarks: URL: http://www.t-systems.de/
admin-c: DUMY-RIPE
tech-c: DUMY-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: MNT-TMD
created: 2009-03-05T11:01:48Z
last-modified: 2020-06-11T09:31:15Z
source: RIPE
remarks: ****************************
remarks: * THIS OBJECT IS MODIFIED
remarks: * Please note that all data that is generally regarded as personal
remarks: * data has been removed from this object.
remarks: * To view the original object, please query the RIPE Database at:
remarks: * http://www.ripe.net/whois
remarks: ****************************
Direct Membership
Macros that directly list AS48951 as a member:
AS-TSBS-V6(2 members)
AS-TSI-V4(3 members)
AS-SOVAM-V6(333 members)
AS-LIQUID(506 members)
AS-KDDI6(833 members)
AS-KDD(1151 members)
AS-SOVAM(1469 members)
AS-ROSTELECOM(2792 members)
AS-HURRICANEV6(20402 members)
Expanded Membership
All macros containing AS48951 (directly or via nested macros): 355
Show 100 macros
AS-TSBS-V6(2 ASNs)
AS-TSI-V4(3 ASNs)
AS-KDDI6(833 ASNs)
AS-KDD(1,151 ASNs)
AS-KDDCUSTOMER(1,151 ASNs)
AS-MAGYARTELEKOM6(2,890 ASNs)
AS-LIQUID(6,233 ASNs)
AS-KDDTRANSIT(11,930 ASNs)
AS-SET-SEACOM(12,587 ASNs)
AS-MAGYARTELEKOM(17,357 ASNs)
AS-MATAV(17,357 ASNs)
AS-CN2(17,842 ASNs)
AS-WIOCC(18,067 ASNs)
AS-HURRICANEV6(20,402 ASNs)
AS-SEECIX-V6(20,691 ASNs)
AS56858:AS-SEECIX-V6(20,691 ASNs)
AS-DECIX-RIC-V6(20,721 ASNs)
AS393752:AS-DECIX-RIC-V6(20,721 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-TIX(21,568 ASNs)
AS-LITIX-V6(22,027 ASNs)
AS-T-CIX-V6(22,807 ASNs)
AS-BALT-IX-V6(23,949 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-CIXP(24,509 ASNs)
AS-FIXO-V6(25,776 ASNs)
AS-DECIX-BCN-V6(28,476 ASNs)
AS57802:AS-DECIX-BCN-V6(28,476 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-SWISS-IX(28,564 ASNs)
AS-DECIX-ORD-V6(31,479 ASNs)
AS62760:AS-DECIX-ORD-V6(31,479 ASNs)
AS-DECIX-LIS-V6(32,541 ASNs)
AS43729:AS-DECIX-LIS-V6(32,541 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-EQUINIX-PA(34,681 ASNs)
AS-DECIX-LIS(34,749 ASNs)
AS43729:AS-DECIX-LIS(34,749 ASNs)
AS-SOVAM(34,887 ASNs)
AS-CWCCUSTOMERS(34,940 ASNs)
AS-MERCURY(34,969 ASNs)
AS-UUNETEUDE(34,985 ASNs)
AS702:AS-DE-CUSTOMER(34,985 ASNs)
AS-TELARM(35,456 ASNs)
AS-ARMENTEL(35,460 ASNs)
AS-SET-UTG(35,510 ASNs)
AS-AZERSATMEMBERS(35,515 ASNs)
AS-SKYVISION-2(35,554 ASNs)
AS-SKYVISION(35,589 ASNs)
AS702:AS-BE-CUSTOMER(35,695 ASNs)
AS-RASCOM(35,828 ASNs)
AS20764:AS-RASCOM(35,829 ASNs)
AS-PIRIX(36,082 ASNs)
AS-PIRIX-CUSTOM(36,082 ASNs)
AS-ELBA-IX-ROUTESERVER(36,120 ASNs)
AS-T-CIX(36,150 ASNs)
AS48193:AS-PITER-IX-FRA(36,250 ASNs)
AS-TTNET(36,321 ASNs)
AS-MF-MGSM(36,444 ASNs)
AS-TTK(36,818 ASNs)
AS702:AS-SE-CUSTOMER(37,142 ASNs)
AS-MONIX-PEERS(37,180 ASNs)
AS-TAHOEIX-MEMBERS(37,370 ASNs)
AS-MBIX-RS-MEMBERS(37,425 ASNs)
AS-ECRCCUSTDE(37,596 ASNs)
AS-ECRC(37,597 ASNs)
AS-ECRCDE(37,597 ASNs)
AS-ECRCLINX(37,597 ASNs)
AS-CWE(37,716 ASNs)
AS-ONIX(37,766 ASNs)
AS211776:AS-CRAFTBYTE-UPSTREAMS(37,882 ASNs)
AS-UUNETPIPEXLINX(38,009 ASNs)
AS-MTU(38,044 ASNs)
AS-RNDROUTESERVER(38,077 ASNs)
AS-EKTROUTESERVER(38,078 ASNs)
AS-VSIX-RS(38,411 ASNs)
AS-SEABONECUSTMEAF(38,795 ASNs)
AS207800:AS-RTIX-SET(39,194 ASNs)
AS33495:AS-MEMBERS(39,231 ASNs)
AS5413:AS-ROUTE-SERVER-DE-CIX(39,681 ASNs)
AS-DECIX-DFW-V6(40,077 ASNs)
AS62499:AS-DECIX-DFW-V6(40,077 ASNs)
AS-LUCIX-RS(40,498 ASNs)
AS7606:AS-QLD-IX(40,666 ASNs)
AS7606:AS-WA-IX(40,872 ASNs)
AS-SONIX(41,963 ASNs)
AS-IPTT(42,188 ASNs)
AS-PITER-IX(42,188 ASNs)
AS-PITERIX(42,189 ASNs)
AS-PITER-IX-MSK(42,291 ASNs)
AS49869:AS-PITER-IX-MSK(42,438 ASNs)
AS-VANIX-RS-PARTICIPANTS(42,555 ASNs)
AS702:AS-CUSTOMER(43,022 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-FRANCE-IX-MARSEILLE(44,422 ASNs)
AS-RETN6(44,950 ASNs)
AS-ECIX-BER(45,114 ASNs)
AS-TELIANETRU-V6(45,288 ASNs)
AS1299:AS-TWELVE99-RU-V6(45,288 ASNs)
AS30781:AS-JAGUAR-PEERING-FRANCE-IX-MARSEILLE(46,036 ASNs)
AS-ECIX-HAM(46,249 ASNs)
AS-INTELSATUS(46,298 ASNs)
AS7606:AS-NSW-IX(46,591 ASNs)
AS-BROADNETIL(46,931 ASNs)
AS-DIGICOMMPS(46,931 ASNs)
... and 255 more
Upstream AS Paths
120 unique paths, avg length 2.6
AS Looking Glass
Upstream paths (matching graph above)
All 120 Upstream Paths
Complete list of all observed paths
AS48951 IPv4 Address Subnets (29)
| 93.122.0.0/17 | 🇩🇪 DE | DTT IAS EU Top | ASN-TSI-IAS |
| 82.210.224.0/19 | 🇩🇪 DE | T-Systems International IAS Service | ASN-TSI-IAS |
| 81.7.208.0/21 | 🇩🇪 DE | T-Systems International IAS Service | ASN-TSI-IAS |
| 81.7.216.0/21 | 🇩🇪 DE | T-Systems International IAS Service | ASN-TSI-IAS |
| 93.122.72.0/21 | 🇩🇪 DE | T-Systems International IAS Service | ASN-TSI-IAS |
| 185.149.164.0/22 | 🇩🇪 DE | DTT AG IAS for HoPo | ASN-TSI-IPLS |
| 81.7.208.0/22 | 🇩🇪 DE | DTT, IAS for GW US | ASN-TSI-IAS |
| 81.7.216.0/22 | 🇩🇪 DE | DTT Gateway Asia/Pacific | ASN-TSI-IAS |
| 81.7.220.0/22 | 🇩🇪 DE | T-Systems International IAS Service | ASN-TSI-IAS |
| 93.122.40.0/22 | 🇩🇪 DE | T-Systems International IAS Service | ASN-TSI-IAS |
AS48951 IPv6 Address Subnets (11)
| 2a01:660::/29 | 🇩🇪 DE | DTT, IAS for TSI | ASN-TSI-IAS |
| 2a01:664::/38 | 🇩🇪 DE | DTT, IAS, FRA | ASN-TSI-IAS |
| 2a01:664:1600::/40 | 🇩🇪 DE | DTT, IAS for GW JNB | ASN-TSI-IAS |
| 2a01:664:1700::/40 | 🇩🇪 DE | DTT, IAS for GW BUC | ASN-TSI-IAS |
| 2a01:664:1800::/40 | 🇩🇪 DE | DTT, IAS for GW VIE | ASN-TSI-IAS |
| 2a01:664:1900::/40 | 🇩🇪 DE | DTT, IAS, MAD | ASN-TSI-IAS |
| 2a01:664:800::/38 | 🇩🇪 DE | DTT, IAS, MUC | ASN-TSI-IAS |
| 2a01:666::/32 | 🇩🇪 DE | DTT, IAS for GW US | ASN-TSI-IAS |
| 2a01:666::/40 | 🇩🇪 DE | DTT, IAS, NYC | ASN-TSI-IAS |
| 2a01:666:400::/40 | 🇩🇪 DE | DTT, IAS for GW US | ASN-TSI-IAS |