N963
Data as of 2026-08-30
Handle
Cluster stats
| Netblocks | 130 · 72,452 IPv4 addresses |
| IPv6 | 12 prefixes (largest 2401:ed20::/32) |
| Registered in | Hong Kong (61) · Singapore (30) · United States (27) · Japan (2) · United Kingdom (1) |
| Cluster ID | 231620176 |
| Registry | APNIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | RIR handle |
| Shared handles | clustered on 19 shared RIR contact/maintainer handles |
| Registry names | 3 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
Footprint over time
10 weekly snapshots · JSON
134
+125 netblocks since 2026-07-05
2026-07-05
peak 134
2026-08-30
IP Ranges (130)
showing 50 of 130 — see all — ⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 101.203.74.117/32 | N963 | PEERINGDB | ASSIGNED | ● high |
| 101.203.90.170/32 | N963 | PEERINGDB | ASSIGNED | ● high |
| 123.255.92.18/32 | N963 | PEERINGDB | ASSIGNED | ● high |
| 206.72.211.111/32 | N963 | PEERINGDB | ASSIGNED | ● high |
| 2001:504:13::211:111/128 | N963 | PEERINGDB | ASSIGNED | ● high |
| 2001:7fa:0:1::ca28:a212/128 | N963 | PEERINGDB | ASSIGNED | ● high |
| 2001:de8:c::963:1/128 | N963 | PEERINGDB | ASSIGNED | ● high |
| 2403:c780:7200:b074::963:1/128 | N963 | PEERINGDB | ASSIGNED | ● high |
| 43.225.196.0/22 | N963 | BGP | ANNOUNCED | ● medium |
| 43.225.196.0/24 | N963 | BGP | ANNOUNCED | ● medium |
| 52.128.224.0/19 | N963 | BGP | ANNOUNCED | ● medium |
| 52.128.238.0/24 | N963 | BGP | ANNOUNCED | ● medium |
| 52.128.241.0/24 | N963 | BGP | ANNOUNCED | ● medium |
| 52.128.242.0/24 | N963 | BGP | ANNOUNCED | ● medium |
| 52.128.244.0/24 | N963 | BGP | ANNOUNCED | ● medium |
| 52.128.245.0/24 | N963 | BGP | ANNOUNCED | ● medium |
| 52.128.246.0/24 | N963 | BGP | ANNOUNCED | ● medium |
| 82.25.54.0/23 | N963 | BGP | ANNOUNCED | ● medium |
| 103.1.224.0/24 | N963 | BGP | ANNOUNCED | ● medium |
| 103.1.224.0/22 | N963 | BGP | ANNOUNCED | ● medium |
| 103.1.225.0/24 | N963 | BGP | ANNOUNCED | ● medium |
| 103.1.226.0/24 | N963 | BGP | ANNOUNCED | ● medium |
| 103.91.8.0/24 | N963 | BGP | ANNOUNCED | ● medium |
| 103.91.9.0/24 | N963 | BGP | ANNOUNCED | ● medium |
| 103.91.10.0/24 | N963 | BGP | ANNOUNCED | ● medium |
| 103.91.11.0/24 | N963 | BGP | ANNOUNCED | ● medium |
| 103.127.26.0/24 | N963 | BGP | ANNOUNCED | ● medium |
| 103.147.224.0/23 | N963 | BGP | ANNOUNCED | ● medium |
| 103.203.48.0/22 | N963 | BGP | ANNOUNCED | ● medium |
| 103.203.51.0/24 | N963 | BGP | ANNOUNCED | ● medium |
| 103.231.172.0/22 | N963 | BGP | ANNOUNCED | ● medium |
| 111.68.13.0/24 | N963 | BGP | ANNOUNCED | ● medium |
| 111.68.14.0/24 | N963 | BGP | ANNOUNCED | ● medium |
| 111.68.15.0/24 | N963 | BGP | ANNOUNCED | ● medium |
| 112.121.184.0/24 | N963 | BGP | ANNOUNCED | ● medium |
| 112.121.184.0/22 | N963 | BGP | ANNOUNCED | ● medium |
| 112.121.185.0/24 | N963 | BGP | ANNOUNCED | ● medium |
| 112.121.186.0/24 | N963 | BGP | ANNOUNCED | ● medium |
| 112.121.187.0/24 | N963 | BGP | ANNOUNCED | ● medium |
| 139.5.200.0/22 | N963 | BGP | ANNOUNCED | ● medium |
| 141.193.152.0/21 | N963 | BGP | ANNOUNCED | ● medium |
| 141.193.154.0/24 | N963 | BGP | ANNOUNCED | ● medium |
| 146.88.128.0/24 | N963 | BGP | ANNOUNCED | ● medium |
| 146.88.128.0/21 | N963 | BGP | ANNOUNCED | ● medium |
| 146.88.129.0/24 | N963 | BGP | ANNOUNCED | ● medium |
| 146.88.130.0/24 | N963 | BGP | ANNOUNCED | ● medium |
| 146.88.131.0/24 | N963 | BGP | ANNOUNCED | ● medium |
| 146.88.132.0/24 | N963 | BGP | ANNOUNCED | ● medium |
| 146.88.133.0/24 | N963 | BGP | ANNOUNCED | ● medium |
| 146.88.134.0/24 | N963 | BGP | ANNOUNCED | ● medium |
IPv6 ranges (12)
Customer-delegated space
how is this classified?
Unclassified
126 (96.9%)
Operator infrastructure (named)
8 (6.2%)
Network trust
what's this?
RPKI hygiene: C
how networks compare →
50.7%
of checked blocks have valid RPKI ROA coverage
(68 of 134)
Possible discrepancies (34)
These blocks are registered to N963 but cryptographically authorized for a different, unrelated network (2 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 103.231.172.0/22 /22 | authorized for AS9744 — XLC GLOBAL Limited |
| 139.5.200.0/22 /22 | authorized for AS9744 — XLC GLOBAL Limited |
| 103.147.224.0/23 /23 | authorized for AS9744 — XLC GLOBAL Limited |
| 43.225.196.0/24 /24 | authorized for AS45753 — Netsec Limited |
| 52.128.238.0/24 /24 | authorized for AS45753 — Netsec Limited |
| 52.128.241.0/24 /24 | authorized for AS45753 — Netsec Limited |
| 52.128.242.0/24 /24 | authorized for AS45753 — Netsec Limited |
| 52.128.244.0/24 /24 | authorized for AS45753 — Netsec Limited |
| 52.128.245.0/24 /24 | authorized for AS45753 — Netsec Limited |
| 52.128.246.0/24 /24 | authorized for AS45753 — Netsec Limited |
| 103.1.224.0/24 /24 | authorized for AS45753 — Netsec Limited |
| 103.1.225.0/24 /24 | authorized for AS45753 — Netsec Limited |
| 103.1.226.0/24 /24 | authorized for AS45753 — Netsec Limited |
| 112.121.184.0/24 /24 | authorized for AS45753 — Netsec Limited |
| 112.121.185.0/24 /24 | authorized for AS45753 — Netsec Limited |
+19 more — see the REST API
NIC Handles
AN3240-AP
APNIC-HM
AS45753
AS963
AS963
MAINT-APACSERVER-HK
MAINT-CYBERWILLLIMITED-HK
MAINT-DATAPLUGS-HK
MAINT-HOSTCREST-HK
MAINT-MCTL-HK
MAINT-MTI-HK
MAINT-N963-SG
+7 more