Data as of Nov 11, 2026
161.8.4.0/24
No anonymizer space · no proxy exits in 30 daysWireline · space held by Nationwide Computer Systems, Inc. trading as IPTrading.com
IPv4 market
Path
2 · Leased from
4 · Use
Residential
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Leased from | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|---|
| 161.8.0.0/18 since Jul 2025 | AS58507 | Unknown | IP broker IPXO | 14 | Nationwide Computer Systems, Inc. trading as IPTrading.com |
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 161.8.0.0/16 | 65,536 | NCS-161_ | Nationwide Computer Systems, Inc. trading as IPTrading.com (ORG-NCSI1-RIPE) · US | LEGACY | Jan 20, 2004 | mike@ |
| └ 161.8.0.0/19 | 8,192 | MATE-CPE3 | unknown | LEGACY | Jun 21, 2022 | mike@ 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
Announced by
Covering announcement 161.8.0.0/21
- Prefix
- 161.8.0.0/21
- Announced by
- AS58507 Wireline
- Type
- Residential
- Leased from
- IP broker IPXO
- Proxy exits
- 14
- RPKI
- RPKI valid
- Netname
- MATE-CPE3
- RIR
- RIPE NCC
IPv4 market
Holder
- Organization
- Nationwide Computer Systems, Inc. trading as IPTrading.com
- Handle
- ORG-NCSI1-RIPE
- Range
- 161.
8. 0. 0/ 16 - Registration type
- LEGACY
- Record created
- Jan 20, 2004
- Legacy
- yes
Origin network
AS58507
AU
- Name
- Wireline
- Type
- Internet provider
- Registered
- Jan 5, 2012
- Domain
- wireline.com.au
- Website
- www.wireline.com.au
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
161.8.0.0/21
Routing history
- Pattern
- Reactivated
- First seen
- Oct 2019
- Current origin since
- Oct 2025 · 1.0 yr
- Origin networks
- 2
- Last change of origin
- Oct 2025
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 161.8.0.0/18 | AS58507 | /24 | RIPE | RPKI valid |
IRR
Route objects on 161.8.0.0/21
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS58507 | RADB | Proxy route object registered by AS2764 | MAINT-AS2764 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 161.
8. 0. 0/ 19 - Netname
- MATE-CPE3
- Registrant country
- AU
- Organization
- Not stated by the registry
- Type
- LEGACY
- Created
- Jun 21, 2022
- Updated
- Jul 26, 2022
- Maintainer
- NCS-MAINT
- RIR
- RIPE NCC
- Country
- US
- Delegated
- May 4, 1992
- Status
- assigned
Report abuse
Abuse contact
- mike@
iptrading. com - Name
- Abuse Contact
- Handle
- AC28570-RIPE