sxtynode

Registry

Cluster stats

Netblocks	7 · 19,961 IPv4 addresses
Cluster ID	210185047
Registry	APNIC
Customers	find customers using this network →

Evidence & provenance ?

Attribution	Registry record
Shared handles	clustered on 3 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

7 0 netblocks since 2026-07-05

2026-07-05 peak 7 2026-07-19

IP Ranges (7)

⬇ export CSV

CIDR	Org name	Registry	Status	Confidence
59.49.31.0/24	sxtynode	APNIC	ALLOCATED NON-PORTABLE	● low
59.49.32.0/19	sxtynode	APNIC	ALLOCATED NON-PORTABLE	● low
59.49.64.0/21	sxtynode	APNIC	ALLOCATED NON-PORTABLE	● low
59.49.72.0/22	sxtynode	APNIC	ALLOCATED NON-PORTABLE	● low
59.49.76.0/23	sxtynode	APNIC	ALLOCATED NON-PORTABLE	● low
59.49.80.0/20	sxtynode	APNIC	ALLOCATED NON-PORTABLE	● low
59.49.97.0 – 59.49.111.255	sxtynode	APNIC	ALLOCATED NON-PORTABLE	● low

Network trust

what's this?

RPKI hygiene: A how networks compare →

100.0% of checked blocks have valid RPKI ROA coverage (7 of 7)

Possible discrepancies (7)

These blocks are registered to sxtynode 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.

59.49.32.0/19 /19	authorized for AS4134 — No.31,Jin-rong Street
59.49.80.0/20 /20	authorized for AS132147 — China Telecom
59.49.97.0 – 59.49.111.255 /20	authorized for AS4134 — No.31,Jin-rong Street
59.49.64.0/21 /21	authorized for AS4134 — No.31,Jin-rong Street
59.49.72.0/22 /22	authorized for AS4134 — No.31,Jin-rong Street
59.49.76.0/23 /23	authorized for AS4134 — No.31,Jin-rong Street
59.49.31.0/24 /24	authorized for AS4134 — No.31,Jin-rong Street

NIC Handles

MAINT-CHINANET-SX sa49-ap st53-ap