AS17908 — TCISL
AS Name: TCISL
Description: Tata Communications Mumbai, India
Organization: ORG-TCL6-AP
Registry: APNIC
aut-num: AS17908
as-name: TCISL
descr: Tata Communications
descr: Mumbai, India
country: IN
import: from AS4755 action pref=1; accept ANY
import: from AS11919 action pref=1; accept ANY
export: to AS4755 announce AS17908
export: to AS11919 announce AS17908
default: to AS4755 action pref=1; networks ANY
org: ORG-TCL6-AP
admin-c: IA15-AP
tech-c: IA15-AP
abuse-c: AT1356-AP
mnt-lower: MAINT-TATACOMM-IN
mnt-routes: MAINT-TATACOMM-IN
mnt-by: APNIC-HM
mnt-irt: IRT-TATACOMM-IN
last-modified: 2020-12-08T14:35:54Z
source: APNIC
Direct Membership
Macros that directly list AS17908 as a member:
AS-VSNL-IN(1809 members)
Expanded Membership
All macros containing AS17908 (directly or via nested macros): 12
Show 12 macros
AS-VSNL-IN(23,661 ASNs)
AS-GLOBEINTERNET(84,477 ASNs)
AS-GLOBEINTERNET-CLIENTS(84,477 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
54 unique paths, avg length 4.1
AS Looking Glass
Upstream paths (matching graph above)
All 54 Upstream Paths
Complete list of all observed paths
AS17908 IPv4 Address Subnets (181)
| 121.246.0.0/15 | 🇮🇳 IN | VSNL Route Object | TCISL |
| 59.164.0.0/16 | 🇮🇳 IN | Route to TCISL | TCISL |
| 115.109.0.0/17 | 🇮🇳 IN | Tata Communications Limited Customer Service & Ope… | TCISL |
| 115.109.128.0/17 | 🇮🇳 IN | Tata Communications Limited Customer Service & Ope… | TATACOMM-AS |
| 121.243.128.0/17 | 🇮🇳 IN | VSNL Route Object | TCISL |
| 59.164.0.0/17 | 🇮🇳 IN | Route to TCILS | TCISL |
| 59.164.128.0/17 | 🇮🇳 IN | Route to TCISL | TCISL |
| 115.108.192.0/18 | 🇮🇳 IN | VSNL Route Object | TCISL |
| 121.243.192.0/18 | 🇮🇳 IN | Route to TCISL | TCISL |
| 219.65.192.0/18 | 🇮🇳 IN | VSNL-TCISL Route Object | TCISL |