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Data as of Nov 13, 2026

161.8.248.0/22

No anonymizer space · no proxy exits in 30 days

Wireline · space held by Nationwide Computer Systems, Inc. trading as IPTrading.com

Announcement
this exact prefix
RPKI valid
Announced by
AS58507
Type
Residential
Risk
0 / 100 · Low
IPv4 market

Path

1 · Holder
Nationwide Computer Systems, Inc. trading as IPTrading.com
record created Jan 20, 2004
2 · Leased from
IPXO
3 · Announced by
AS58507 Wireline
since Apr 2025 · 18 mo ago
4 · Use
Residential

Lineage

How this block came to its use, oldest first. The whole IPv4 market →

161.8.248.0/22

From the registry to its use

  1. Jan 20, 2004
    Registry record
    Nationwide Computer Systems, Inc. trading as IPTrading.com
    LEGACY
    161.8.0.0/16
  2. Sep 22, 2015– Jun 27, 2016
    Announced
    AS8888 xTom Pty Ltd
    Hosting
  3. Aug 15, 2016– Dec 24, 2016
    Announced
    AS8888 xTom Pty Ltd
    Hosting
  4. Dec 16, 2020– Feb 4, 2025
    Announced
    AS58507 Wireline
    Internet provider
  5. May 9, 2022
    Route object
    AS58507 Wireline
    RADB route object for AS58507 Wireline, maintainer MAINT-AS2764
  6. May 9, 2022
    Route object
    AS58507 Wireline
    RADB route object for AS58507 Wireline, maintainer MAINT-AS2764
    161.8.248.0/23
  7. May 9, 2022
    Route object
    AS58507 Wireline
    RADB route object for AS58507 Wireline, maintainer MAINT-AS2764
    161.8.248.0/24
  8. May 9, 2022
    Route object
    AS58507 Wireline
    RADB route object for AS58507 Wireline, maintainer MAINT-AS2764
    161.8.249.0/24
  9. May 9, 2022
    Route object
    AS58507 Wireline
    RADB route object for AS58507 Wireline, maintainer MAINT-AS2764
    161.8.250.0/23
  10. May 9, 2022
    Route object
    AS58507 Wireline
    RADB route object for AS58507 Wireline, maintainer MAINT-AS2764
    161.8.250.0/24
  11. May 9, 2022
    Route object
    AS58507 Wireline
    RADB route object for AS58507 Wireline, maintainer MAINT-AS2764
    161.8.251.0/24
  12. Jul 4, 2024– today
    Announced
    AS58507 Wireline
    as part of 161.8.192.0/18
    161.8.192.0/18
  13. Apr 30, 2025– today
    Announced
    AS58507 Wireline
    Internet provider
  14. today
    Leased from
    IPXO
    IP broker

Announcements

Less specific

Covering announcements

PrefixOriginTypeLeased fromProxy exitsHolderRPKI
161.8.192.0/18
since Jul 2024
AS58507ResidentialIP broker IPXO141
11 always on
Nationwide Computer Systems, Inc. trading as IPTrading.com

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
161.8.0.0/1665,536NCS-161_8_0Nationwide Computer Systems, Inc. trading as IPTrading.com (ORG-NCSI1-RIPE) · USLEGACYJan 20, 2004mike@iptrading.com
└ 161.8.224.0/198,192MATE-CPE1unknownLEGACYJan 15, 2020mike@iptrading.com
via NCS-161_8_0

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

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern
Stable
First seen
Sep 2015
Current origin since
Apr 2025 · 1.5 yr
Origin networks
2
Last change of origin
Dec 2020
Recorded history

History

Handoffs
1