Data as of Nov 14, 2026

103.243.172.0/22

No anonymizer space · no proxy exits in 30 days

PhoenixNAP

Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting

Announcements

More specific

Announcements inside

PrefixOriginTypeHolderRPKI
103.243.173.0/24
since May 2023
AS59210HostingPhoenixNAP
103.243.174.0/24
since May 2023
AS59210HostingPhoenixNAP
via PhoenixNAP
103.243.175.0/24
since May 2023
AS59210HostingPhoenixNAP
via PhoenixNAP

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
103.243.172.0/221,024PHOENIXNAP-APPhoenixNAP (ORG-PA1-AP) · USALLOCATED PORTABLE—abuseteam@phoenixnap.com
└ 103.243.172.0/24256PHOENIXNAP-APPhoenixNAPASSIGNED NON-PORTABLE—abuseteam@phoenixnap.com
└ 103.243.173.0/24256PHOENIXNAP-APPhoenixNAPASSIGNED NON-PORTABLE—abuseteam@phoenixnap.com
└ 103.243.174.0/24256PHOENIXNAP-APPhoenixNAPALLOCATED NON-PORTABLE—abuseteam@phoenixnap.com
└ 103.243.175.0/24256PHOENIXNAP-APPhoenixNAPALLOCATED NON-PORTABLE—abuseteam@phoenixnap.com

Network & registry

Routing timeline

Who has announced this prefix

Summary

Routing history

Pattern
Stable
First seen
Nov 2016
Current origin since
Dec 2016 · 9.9 yr
Origin networks
2
Last change of origin
Dec 2016
Recorded history

History

Handoffs
1