LAYER3 INTEL
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Data as of Nov 4, 2026

103.52.154.0/23

No anonymizer space · no proxy exits in 30 days

I Layer Limited · space held by VapeLine Technology (HK) Co., Limited

Announcement
this exact prefix
No RPKI
Announced by
AS137899
Type
Unknown
Risk
0 / 100 · Low
Recent change
New origin Nov 2, 2026
from AS401701 cognetcloud INC

Announcements

Less specific

Covering announcements

PrefixOriginTypeHolderRPKI
103.52.152.0/22
since Jan 2026
AS401701HostingVapeLine Technology (HK) Co., Limited

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
103.52.152.0/221,024VAPELINE1-HKVapeLine Technology (HK) Co., Limited (ORG-VA24-AP) · HKALLOCATED PORTABLE—abuse@255.hk
└ 103.52.154.0/23512VAPELINE1-HKVapeline TECHNOLOGY(HK).,LIMITEDALLOCATED NON-PORTABLE—abuse@255.hk

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Registry

Holder

Organization
VapeLine Technology (HK) Co., Limited
Handle
ORG-VA24-AP
Range
103.52.152.0/22
Registration type
ALLOCATED PORTABLE
Reallocated to
Vapeline TECHNOLOGY(HK).,LIMITED
Reallocated range
103.52.154.0/23
Reallocation type
ALLOCATED NON-PORTABLE
Origin network

AS137899

HK
Name
I Layer Limited
Registered
Jun 7, 2018
Industry
Other
Spamhaus ASN-DROP
not listed