LAYER3 INTEL
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Data as of Nov 12, 2026

87.237.70.0/24

No anonymizer space · no proxy exits in 30 days

SysGroup plc

Announcement
87.237.64.0/21
RPKI valid
Announced by
AS39537
Type
Hosting
Risk
50 / 100 · Medium

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
87.237.64.0/212,048UK-SYSGROUP-20051026SysGroup plc (ORG-SP277-RIPE) · GBALLOCATED PAMay 22, 2020abuse@sysgroup.com
└ 87.237.70.0/298HNS-CUST-120Hub Network Services LtdASSIGNED PAJun 20, 2008abuse@sysgroup.com
via UK-SYSGROUP-20051026
└ 87.237.70.8/298HNS-CUST-149Hub Network Services LtdASSIGNED PASep 17, 2010abuse@sysgroup.com
via UK-SYSGROUP-20051026
└ 87.237.70.16/2816HNS-CUST-138Hub Network Services LtdASSIGNED PAOct 5, 2009abuse@sysgroup.com
via UK-SYSGROUP-20051026
└ 87.237.70.32/2732HNS-CUST-123Hub Network Services LtdASSIGNED PAOct 6, 2009abuse@sysgroup.com
via UK-SYSGROUP-20051026
└ 87.237.70.64/2732HNS-CUST-125Hub Network Services LtdASSIGNED PAOct 6, 2009abuse@sysgroup.com
via UK-SYSGROUP-20051026
└ 87.237.70.96/2732HNS-CUST-145Hub Network Services LtdASSIGNED PAOct 14, 2009abuse@sysgroup.com
via UK-SYSGROUP-20051026
└ 87.237.70.128/2732HNS-CUST-127Hub Network Services LtdASSIGNED PAMar 31, 2009abuse@sysgroup.com
via UK-SYSGROUP-20051026
└ 87.237.70.160/2732HNS-CUST-126Hub Network Services LtdASSIGNED PASep 7, 2010abuse@sysgroup.com
via UK-SYSGROUP-20051026
└ 87.237.70.192/298HNS-CUST-310Hub Network Services LtdASSIGNED PASep 26, 2017abuse@sysgroup.com
via UK-SYSGROUP-20051026
└ 87.237.70.200/298HNS-CUST-342Hub Network Services LtdASSIGNED PAMar 21, 2018abuse@sysgroup.com
via UK-SYSGROUP-20051026
└ 87.237.70.208/298HNS-CUST-309Hub Network Services LtdASSIGNED PASep 21, 2017abuse@sysgroup.com
via UK-SYSGROUP-20051026
└ 87.237.70.216/298HNS-CUST-352Hub Network Services LtdASSIGNED PAApr 27, 2018abuse@sysgroup.com
via UK-SYSGROUP-20051026
└ 87.237.70.224/298HNS-CUST-128Hub Network Services LtdASSIGNED PAFeb 10, 2015abuse@sysgroup.com
via UK-SYSGROUP-20051026
└ 87.237.70.232/298HNS-CUST-128Hub Network Services LtdASSIGNED PAFeb 10, 2015abuse@sysgroup.com
via UK-SYSGROUP-20051026
└ 87.237.70.240/298HNS-CUST-292Hub Network Services LtdASSIGNED PAJun 1, 2017abuse@sysgroup.com
via UK-SYSGROUP-20051026

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Who has announced 87.237.64.0/21

87.237.64.0/21

Routing history

Pattern
Stable
First seen
Nov 2005
Current origin since
Aug 2014 · 12 yr
Origin networks
2
Last change of origin
Aug 2014
Recorded history

History

Handoffs
1