HEALTH-SCHOOL — IP ranges & network footprint

IP Ranges (2)

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CIDR	Org name	Registry	Status	Confidence
122.226.203.84/30	HEALTH-SCHOOL	APNIC	ASSIGNED NON-PORTABLE	● high
221.10.151.162 – 221.10.151.165	Health-school	APNIC	ASSIGNED NON-PORTABLE	● low

Possibly related to this organisation

what's this?

Same name family

Separately-registered clusters whose names share “HEALTH SCHOOL” — often per-country or per-system registrations of the same brand, occasionally a different organisation sharing the name. Not counted in this organisation's own footprint.

health_school-hs 1 blocks

Sub-allocations under carriers

IP blocks an ISP reassigned to a similarly-named customer — decoded from the ISP's own naming convention, not a direct registration.

NDU_SCHOOL_OF_HEALTH sub-allocation
Guiyang-City-Health-School via CNCGROUP IP network of ShangHai IDC sub-allocation
Healthschool via China Mobile Communications Corporation sub-allocation
health_school-hs via China Mobile Communications Corporation sub-allocation
HRB-HEALTH-SCHOOL via CNCGROUP IP network of ShangHai IDC sub-allocation
Km Health School via CNCGROUP IP network of ShangHai IDC sub-allocation
CHANGZHOU-HEALTH-SCHOOL sub-allocation
MENTALHEALTHASSNOFHKCORNALLSCHOOL sub-allocation

Network trust

what's this?

RPKI hygiene: A how networks compare →

100.0% of checked blocks have valid RPKI ROA coverage (2 of 2)

No discrepancies found among checked blocks.

NIC Handles

AC1602-AP AC937-AP AC937-AP CJ54-AP MAINT-CN-CHINANET-ZJ-JH MAINT-CNCGROUP-SC QX490-AP

Netblocks	2
All fragments	3 blocks across 2 clusters
Cluster ID	213331846
Registry	APNIC
Customers	find customers using this network →

Attribution	BGP parent (inherited)
Shared handles	clustered on 7 shared RIR contact/maintainer handles
Registry names	2 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue