CNCGROUP IP network of ShangHai IDC

HA-JY-CENTURY-NETBAR

BGP inherited

Cluster stats

Netblocks	1
All fragments	2 blocks across 2 clusters
Cluster ID	206493501
Registry	APNIC
Customers	find customers using this network →

Evidence & provenance ?

Attribution	BGP parent (inherited)
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

IP Ranges (1)

⬇ export CSV

CIDR	Org name	Registry	Status	Confidence
218.28.112.20/30	HA-JY-CENTURY-NETBAR	APNIC	ASSIGNED NON-PORTABLE	● medium

Possibly related to this organisation

what's this?

Same name family

Separately-registered clusters whose names share “HA JY CENTURY” — 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.

HA-JY-CENTURY-HOTEL 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.

AGENCE-DONIBANE-CENTURY21 via Societe Francaise Du Radiotelephone - SFR SA sub-allocation
centuryhotel-EMIRNET via EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC sub-allocation
INTEROUTE_21ST_CENTURY_COMMUNICATI_I2935-00059-002 via Societe Francaise Du Radiotelephone - SFR SA sub-allocation
ECO-CENTURY-LTD via Virgin Media Limited sub-allocation
Century Link Europe NET1 sub-allocation
Century Link Europe NET2 sub-allocation
IMMOGEST-CENTURY-21-PERPIGNAN via Societe Francaise Du Radiotelephone - SFR SA sub-allocation
Century-Smart-Information via Electronic Resources Company Ltd sub-allocation

Network trust

what's this?

RPKI hygiene: A how networks compare →

100.0% of checked blocks have valid RPKI ROA coverage (1 of 1)

No discrepancies found among checked blocks.

NIC Handles

MAINT-CNCGROUP-HA WW444-AP WW444-AP