SF-Hosting

BGP inherited

Cluster stats

Netblocks	8 · 545 IPv4 addresses
Registered in	United Kingdom (4) · Switzerland (1) · Italy (1) · Thailand (1)
All fragments	121 blocks across 71 clusters
Cluster ID	209302674
Registry	APNIC
Customers	find customers using this network →

Evidence & provenance ?

Attribution	BGP parent (inherited)
Shared handles	clustered on 12 shared RIR contact/maintainer handles
Registry names	7 distinct registrant names 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
45.112.64.0/25	SF_Corporation	APNIC	ASSIGNED NON-PORTABLE	● low
62.77.11.0/24	SF-Hosting	RIPE	ASSIGNED PA	● low
62.77.12.0/25	SF-Hosting	RIPE	ASSIGNED PA	● low
82.3.51.152/29	SF-GROUP	RIPE	ASSIGNED PA	● low
88.56.203.32/28	SF	RIPE	ASSIGNED PA	● low
88.84.1.104/29	SF-AG-NET	RIPE	ASSIGNED PA	● low
89.145.220.224/29	SF-NET	RIPE	ASSIGNED PA	● low
2a01:4f9:3080:28dc::/64	SF-GROUP-LLC	RIPE	ASSIGNED	● low

Possibly related to this organisation

what's this?

Same name family

Separately-registered clusters whose names share “SF” — 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.

SF-DATA-QUALITY-GMBH 9 blocks
SF-PS-Import-from-Yota-mobile-CGNAT-TOLM 7 blocks
SF-INFRA 5 blocks
SF-FILTER-IMMENDINGEN-NET 4 blocks
SF-DIVISIONE-MUTUI-SRL 4 blocks
SF Innovations 4 blocks
SF-Express-TH 3 blocks
SF-HK 3 blocks

Combined view of all 71 name-family clusters →

Network trust

what's this?

RPKI hygiene: C how networks compare →

62.5% of checked blocks have valid RPKI ROA coverage (5 of 8)

No discrepancies found among checked blocks.

NIC Handles

AP820-AP APAK-GROUP-MNT AS5089-MNT AS5413-MNT DUMY-RIPE DUMY-RIPE HOS-GUN INTERB-MNT KS363-AP MAINT-PROEN-AP MNT-EWBUCHS SS1429-AP