NICSIDC
Data as of 2026-09-20
BGP inherited
This organisation
| Netblocks | 158 · 168,448 IPv4 addresses |
| IPv6 | 1 prefix (largest 2407:e040::/32) |
| Also registered under this name | 159 netblocks across 2 separate records |
| Record ID | 241826326 |
| Registry | APNIC |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 14 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (158)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 45.127.77.0/24 | NICSIDC | APNIC | ASSIGNED PORTABLE | ● high |
| 27.0.252.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 43.239.60.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 43.239.212.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 43.239.216.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 43.239.236.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 43.239.240.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 43.246.104.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.118.0.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.118.4.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.118.16.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.118.20.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.118.24.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.118.28.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.118.48.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.118.52.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.118.80.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.118.84.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.118.88.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.118.92.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.118.96.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.118.100.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.118.116.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.118.120.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.118.168.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.118.172.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.118.192.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.118.196.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.118.200.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.118.208.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.118.212.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.118.224.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.118.228.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.118.232.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.118.236.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.119.16.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.119.20.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.119.32.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.119.36.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.119.168.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.119.172.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.119.176.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.119.180.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.119.184.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.119.188.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.119.192.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.119.244.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.119.248.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.124.180.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.124.184.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.124.188.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.124.192.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.124.224.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.124.228.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.124.232.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.124.236.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.125.144.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.125.148.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.125.176.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.125.180.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.127.52.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.127.64.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.127.68.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.127.72.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.127.76.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 45.127.76.0/24 | NICSIDC | APNIC | ASSIGNED PORTABLE | ● low |
| 45.249.144.0/22 | NICSIDC | APNIC | ASSIGNED PORTABLE | ● low |
| 45.249.148.0/22 | NICSIDC | APNIC | ASSIGNED PORTABLE | ● low |
| 45.249.152.0/22 | NICSIDC | APNIC | ASSIGNED PORTABLE | ● low |
| 45.249.156.0/22 | NICSIDC | APNIC | ASSIGNED PORTABLE | ● low |
| 103.58.28.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.58.36.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.58.48.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.58.52.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.58.56.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.58.60.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.58.80.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.58.84.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.58.120.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.58.121.0/24 | NICSIDC | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 103.58.124.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.58.128.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.58.132.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.58.136.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.58.140.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.58.168.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.58.172.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.58.200.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.58.204.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.58.236.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.58.240.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.58.244.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.58.252.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.59.0.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.59.12.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.59.16.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.59.20.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.59.24.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.59.60.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.59.64.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.59.80.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.59.84.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.59.224.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.59.228.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.59.236.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.59.240.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.59.244.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.59.248.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.59.252.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.60.48.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.60.52.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.70.96.0/20 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.70.97.0/24 | NICSIDC | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 103.159.148.0/23 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.193.48.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.193.52.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.193.56.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.193.60.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.193.84.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.193.92.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.193.100.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.193.104.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.194.24.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.194.28.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.194.56.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.194.60.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.194.136.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.194.140.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.194.200.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.194.204.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.194.216.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.194.220.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.195.208.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.195.212.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.195.216.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.195.220.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.195.224.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.207.128.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.207.132.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.207.136.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.207.140.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.208.112.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.208.116.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.208.120.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.208.124.0/22 | NICSIDC | APNIC | ASSIGNED PORTABLE | ● low |
| 103.208.128.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.213.16.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.213.20.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.213.24.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.213.32.0/22 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 103.218.140.0/22 | NICSIDC | APNIC | ASSIGNED PORTABLE | ● low |
| 103.218.144.0/22 | NICSIDC | APNIC | ASSIGNED PORTABLE | ● low |
| 103.218.148.0/22 | NICSIDC | APNIC | ASSIGNED PORTABLE | ● low |
| 103.218.152.0/22 | NICSIDC | APNIC | ASSIGNED PORTABLE | ● low |
| 121.46.96.0/20 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 137.59.128.0/20 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 160.202.192.0/20 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
| 2407:e040::/32 | NICSIDC | APNIC | ALLOCATED PORTABLE | ● low |
IPv6 ranges (1)
| CIDR |
|---|
| 2407:e040::/32 |
Footprint over time
13 weekly snapshots · JSON
158
0 netblocks since 2026-07-05
2026-07-05
peak 158
2026-09-20
Other domains hosted in this network
what's this?Network trust
what's this?
RPKI hygiene: D
how networks compare →
45.6%
of checked blocks have valid RPKI ROA coverage
(72 of 158)
Wholesale/transit re-announcements (72)
These blocks are registered to NICSIDC but cryptographically authorized across 7 different networks — typical for a large wholesale or transit carrier whose address space is substantially re-announced by downstream customers under their own ASNs, not individually noteworthy.
| 2407:e040::/32 /32 | authorized for AS142501 — BHARAT-PUBLIC-DNS |
| 121.46.96.0/20 /20 | authorized for AS142501 — BHARAT-PUBLIC-DNS |
| 137.59.128.0/20 /20 | authorized for AS142502 — BHARAT-PUBLIC-DNS |
| 160.202.192.0/20 /20 | authorized for AS142501 — BHARAT-PUBLIC-DNS |
| 45.118.16.0/22 /22 | authorized for AS4758 — National Informatics Centre |
| 45.118.20.0/22 /22 | authorized for AS4758 — National Informatics Centre |
| 45.118.24.0/22 /22 | authorized for AS4758 — National Informatics Centre |
| 45.118.28.0/22 /22 | authorized for AS4758 — National Informatics Centre |
| 103.58.80.0/22 /22 | authorized for AS55824 — National Knowledge Network |
| 45.118.48.0/22 /22 | authorized for AS55824 — National Knowledge Network |
| 103.58.84.0/22 /22 | authorized for AS55824 — National Knowledge Network |
| 45.118.52.0/22 /22 | authorized for AS55824 — National Knowledge Network |
| 103.58.120.0/22 /22 | authorized for AS55824 — National Knowledge Network |
| 103.58.124.0/22 /22 | authorized for AS55824 — National Knowledge Network |
| 45.118.96.0/22 /22 | authorized for AS55824 — National Knowledge Network |
+57 more — see the REST API
NIC Handles
AG1115-AP
GK397-AP
GK397-AP
KRB4-AP
KRB4-AP
KSSM1-AP
KSSM1-AP
MAINT-IN-IRINN
MAINT-IN-NIC-MEITY
MAINT-IN-NICSIDC
MR1040-AP
MR1040-AP
+2 more