SDYXT

BGP inherited
Cluster stats
Netblocks8 · 19,448 IPv4 addresses
Cluster ID212020696
RegistryAPNIC
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 4 shared RIR contact/maintainer handles
Registry names 1 distinct registrant name across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

5 weekly snapshots · JSON
8 0 netblocks since 2026-07-05
2026-07-05 peak 8 2026-07-19

IP Ranges (8)

⬇ export CSV
CIDR Org name Registry Status Confidence
43.249.192.0/22 SDYXT APNIC ALLOCATED PORTABLE ● medium
45.125.44.0/22 SDYXT APNIC ALLOCATED PORTABLE ● medium
103.91.208.0/22 SDYXT APNIC ALLOCATED PORTABLE ● medium
202.189.12.0/22 SDYXT APNIC ALLOCATED PORTABLE ● medium
43.240.216.0/22 SDYXT APNIC ALLOCATED PORTABLE ● low
202.189.4.0 – 202.189.11.255 SDYXT APNIC ALLOCATED PORTABLE ● low
202.189.16.0/20 SDYXT APNIC ALLOCATED PORTABLE ● low
202.189.32.0/19 SDYXT APNIC ALLOCATED PORTABLE ● low

Network trust

what's this?
RPKI hygiene: C how networks compare →
62.5% of checked blocks have valid RPKI ROA coverage (5 of 8)
Possible discrepancies (5)

These blocks are registered to SDYXT 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.

43.240.216.0/22 /22 authorized for AS137690 — Zaozhuang,Shandong Province, P.R.China.
43.249.192.0/22 /22 authorized for AS139180 — Shandong eshinton Network Technology Co., Ltd.
45.125.44.0/22 /22 authorized for AS139180 — Shandong eshinton Network Technology Co., Ltd.
103.91.208.0/22 /22 authorized for AS139180 — Shandong eshinton Network Technology Co., Ltd.
202.189.12.0/22 /22 authorized for AS139180 — Shandong eshinton Network Technology Co., Ltd.

NIC Handles

AC1601-AP GJL15-AP MAINT-CNNIC-AP YY3332-AP