AS21405 — T-Systems Schweiz AG
AS Name: TSS1
Organization: ORG-TSA108-RIPE
Registry: RIPE
aut-num: AS21405
as-name: TSS1
org: ORG-TSA108-RIPE
import: from AS6830 accept any
import: from AS6730 accept any
export: to AS6830 announce AS21405
export: to AS6730 announce AS21405
admin-c: DUMY-RIPE
tech-c: DUMY-RIPE
remarks:
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: TSS-CH-MNT
mnt-by: AS21405-MNT
notify: FMB.TS-CHE-CSNET@t-systems.com
created: 2001-11-29T20:23:01Z
last-modified: 2023-02-20T08:38:32Z
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 AS21405 as a member:
AS9177:AS-TSMCHAC(6 members)
AS-GLOBAL(138 members)
AS-CABLECOM(183 members)
AS8508:AS-SASK-UPC-IN(510 members)
AS1239:AS-CUSTOMERS(4238 members)
AS-LEVEL3-ORIGINS-EU(7728 members)
Expanded Membership
All macros containing AS21405 (directly or via nested macros): 44
Show 44 macros
AS-NEXTRACHAC(6 ASNs)
AS9177:AS-TSMCHAC(6 ASNs)
AS8508:AS-SASK-UPC-IN(509 ASNs)
AS-CABLECOM(512 ASNs)
AS-CABLECOMCH(512 ASNs)
AS-GLOBAL(760 ASNs)
AS-SWISS(760 ASNs)
AS-SWCMCHPEERS(1,008 ASNs)
AS-SWCMCHROUTES(1,008 ASNs)
AS6830:AS-AORTACH(2,563 ASNs)
AS1239:AS-CUSTOMERS(4,238 ASNs)
AS-LEVEL3-ORIGINS-EU(7,728 ASNs)
AS-LEVELTHREEEU(7,728 ASNs)
AS-AORTA(11,961 ASNs)
AS6830:AS-AORTA(11,961 ASNs)
AS41073:AS-INEX-PEERS(14,843 ASNs)
AS198792:AS-PEER-AMSIX-V4(19,486 ASNs)
AS30781:AS-JAGUAR-PEERING-CIXP(27,405 ASNs)
AS-4IXP(42,438 ASNs)
AS-PLIX6(60,222 ASNs)
AS-HKIX(64,663 ASNs)
AS206221:AS-ERA-IX-AMSTERDAM(65,700 ASNs)
AS-ERA-IX(65,707 ASNs)
AS-C4LPEERS(70,320 ASNs)
AS-PL-IX(74,048 ASNs)
AS-PLIX(74,048 ASNs)
AS-OPENPEERINGPEERS(76,528 ASNs)
AS-OPENPEERINGPEERS-EU(76,536 ASNs)
AS-HOPUS(80,866 ASNs)
AS-10VPN-PEERS(82,586 ASNs)
AS-GLOBEINTERNET(84,477 ASNs)
AS-GLOBEINTERNET-CLIENTS(84,477 ASNs)
AS-SEATTLEIX-RS-CLIENTS(84,639 ASNs)
AS59900:AS-B-IX-PARTNERS(90,888 ASNs)
AS-TIXZH(94,757 ASNs)
AS-DECIX(96,509 ASNs)
AS-NFON-DECIX-PEERS-V4(96,509 ASNs)
AS-NFON-DECIX-PEERS-V6(96,509 ASNs)
AS6695:AS-DECIX-FRA(96,509 ASNs)
AS-ST1-IXPS(96,670 ASNs)
AS-DECIX-V6(100,277 ASNs)
AS6695:AS-DECIX-FRA-V6(100,277 ASNs)
AS-CLOUD-IX-PRO(100,911 ASNs)
AS-MERKEL-PEERS(100,925 ASNs)
Upstream AS Paths
27 unique paths, avg length 3.1
AS Looking Glass
Upstream paths (matching graph above)
All 27 Upstream Paths
Complete list of all observed paths
AS21405 IPv4 Address Subnets (3)
| 185.153.104.0/22 | 🇨🇭 CH | T-Systems (Schweiz) AG | TSS1 |
| 138.124.232.0/23 | 🇨🇭 CH | T-Systems (Schweiz) AG | TSS1 |
| 193.108.232.0/23 | 🇨🇭 CH | T-Systems (Schweiz) AG | TSS1 |
AS21405 IPv6 Address Subnets (1)
| 2a07:8700::/29 | 🇨🇭 CH | T-Systems (Schweiz) AG | TSS1 |