Routing security
AS141688 TFG-AS-AP - Telangana Fiber Grid Corporation Limited
Unclassified APNIC NSP
Announcements
What this network originates
Every prefix observed with AS141688 as its origin, checked against RPKI and the IRR. Problems sort first.
| Prefix | RPKI | IRR | Vantage points |
|---|---|---|---|
| 103.162.4.0/23 | RPKI valid | IRR | 53 |
| 103.162.4.0/24 | RPKI valid | IRR | 53 |
| 103.162.5.0/24 | RPKI valid | IRR | 53 |
| 118.91.190.0/24 | RPKI valid | IRR | 53 |
| 202.89.73.0/24 | RPKI valid | IRR | 53 |
| 2407:bc0::/32 | RPKI valid | IRR | 33 |
| 2407:bc0:1000::/48 | RPKI valid | IRR | 33 |
| 2407:bc0:1001::/48 | RPKI valid | IRR | 33 |
RPKI · ROAs
Route origin authorisations
Signed statements by address holders that AS141688 may originate these prefixes, up to the maximum length shown.
| Prefix | Max length | Trust anchor |
|---|---|---|
| 103.162.4.0/23 | /23 | APNIC |
| 103.162.4.0/24 | /24 | APNIC |
| 103.162.5.0/24 | /24 | APNIC |
| 118.91.190.0/24 | /24 | APNIC |
| 202.89.73.0/24 | /24 | APNIC |
| 2407:bc0::/32 | /32 | APNIC |
| 2407:bc0:1000::/48 | /48 | APNIC |
| 2407:bc0:1001::/48 | /48 | APNIC |
ROA-based and RPKI-valid-only prefix lists for routers are on asn.ipinfo.app.
RPKI · ASPA
Declared transit providers
This network has signed an ASPA record naming its transit providers. Each is compared against the upstreams observed in routing paths.
| AS | Network | ASPA | Routing paths |
|---|---|---|---|
| AS18229 | CtrlS | Declared | Observed |
An observed upstream that is not declared is not necessarily a leak: our upstream inference cannot tell a transit provider from a peer seen in the same position. A declared provider that is never observed is usually a backup path.
IRR
Registered route objects
Route objects naming AS141688 as origin, across RADb, the RIR registries, ALTDB and NTTCOM. Objects that are registered but not announced come first: a stale object lets anyone who can spoof this origin through an IRR-built filter.
| Prefix | Source | Description | Maintainer | Changed | Routing |
|---|---|---|---|---|---|
| 103.162.4.0/23 | APNIC | Telangana Fiber Grid Corporation Limited | MAINT-TFG-IN | 2022-01-20 | Announced |
| 103.162.4.0/24 | APNIC | Telangana Fiber Grid Corporation Limited | MAINT-TFG-IN | 2024-05-09 | Announced |
| 103.162.5.0/24 | APNIC | Telangana Fiber Grid Corporation Limited | MAINT-TFG-IN | 2024-05-09 | Announced |
| 118.91.190.0/24 | APNIC | Telangana Fiber Grid Corporation Limited | MAINT-TFG-IN | 2024-12-23 | Announced |
| 202.89.73.0/24 | APNIC | Telangana Fiber Grid Corporation Limited | MAINT-TFG-IN | 2024-12-23 | Announced |
| 2407:bc0::/32 | APNIC | Telangana Fiber Grid Corporation Limited | MAINT-TFG-IN | 2024-02-14 | Announced |
| 2407:bc0:1000::/48 | APNIC | Telangana Fiber Grid Corporation Limited | MAINT-TFG-IN | 2026-04-13 | Announced |
| 2407:bc0:1001::/48 | APNIC | Telangana Fiber Grid Corporation Limited | MAINT-TFG-IN | 2026-04-13 | Announced |
IRR
AS-sets
The as-set is what upstreams expand to build this network's customer filter. Sets that list AS141688 directly show who expects to carry it.
| AS-set | Where | Relationship |
|---|---|---|
AS-HURRICANEV6 | RADB | Lists AS141688 as a direct member |
AS-VODAFONE-NET-IN | RADB | Lists AS141688 as a direct member |
AS18229:AS-PEL | APNIC | Lists AS141688 as a direct member |
AS24186:AS-RAILTEL | APNIC | Lists AS141688 as a direct member |
RPKI from rpki-client, validated 2026-11-12 21:43 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-11-12. Cross-check on bgp.he.net.