Data as of Nov 6, 2026
173.211.86.0/24
No anonymizer space · no proxy exits in 30 daysGSL Networks Pty LTD · space held by Colocation America Corporation
Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Risk
50 / 100 · Medium
Recently moved
Recent change
New origin Sep 2026
from AS834 IPXO LLC, after 1.3 years unannounced
IPv4 market
Path
Announced by AS137409 since Sep 2026 · 9 wk ago
1 · Holder
record created Oct 5, 2009 · reallocated to Internet Utilities NA LLC Jan 7, 2025
2 · Leased from
4 · Use
Hosting
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
173.211.86.0/24
From the registry to its use
- Oct 5, 2009Registry recordColocation America CorporationDirect Allocation173.211.0.0/17
- Sep 27, 2017– Nov 13, 2017
- Nov 2, 2017– Nov 13, 2017
- Nov 28, 2019– Dec 9, 2019
- Jul 20, 2021– Jul 31, 2021
- Sep 18, 2021– Mar 28, 2022
- Jun 9, 2022– today
- Oct 19, 2022– Feb 3, 2023
- Feb 16, 2023– Apr 16, 2023
- Apr 5, 2023– Jun 3, 2023
- Jun 4, 2023– Jan 5, 2024
- Jan 6, 2024– Jan 29, 2024
- Jan 18, 2024– Jan 18, 2026AnnouncedAS199925 Phan Nhat Nghi
- Jan 7, 2025ReallocatedInternet Utilities NA LLCReallocated173.211.80.0/21
- Jan 7, 2025AssignedInternet Utilities NA LLCReassigned173.211.86.0/24
- Apr 18, 2025– Apr 29, 2025
- Sep 4, 2026– today
- Sep 8, 2026Route objectIPXORADB route object for AS137409 GSL Networks Pty LTD, maintainer MAINT-AS834
- Sep 8, 2026Route objectIPXOARIN route object for AS137409 GSL Networks Pty LTD, maintainer MNT-DCL-577
- todayLeased fromIPXOIP broker
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Leased from | Holder | RPKI |
|---|---|---|---|---|---|
| 173.211.80.0/21 since Jun 2022 | AS22773 | Unknown | IP broker IPXO | Colocation America Corporation via Internet Utilities NA LLC | |
| 173.211.0.0/17 since Aug 2011 | AS21769 | Hosting | IP broker IPXO (part) | Colocation America Corporation |
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.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 173.211.0.0/17 | 32,768 | CAC-BLOCK7 | Colocation America Corporation (CAC-89) · US | Direct Allocation | Oct 5, 2009 | Abuse@ |
| └ 173.211.80.0/21 | 2,048 | IL-845 | IPXO LLC (IL-845) · US | Reallocated | Nov 24, 2021 | abuse@ |
| └ 173.211.80.0/21 | 2,048 | NETUTILS | Internet Utilities NA LLC (DCL-577) · US | Reallocated | Jan 7, 2025 | report@ |
| └ 173.211.86.0/24 | 256 | 173-211-86-0-24 | unknown | Reassigned | Jan 7, 2025 | report@ via IL-845 |
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
IPv4 market
Holder
- Organization
- Colocation America Corporation
- Handle
- CAC-89
- Range
- 173.
211. 0. 0/ 17 - Registration type
- Direct Allocation
- Record created
- Oct 5, 2009
- Reallocated to
- Internet Utilities NA LLC (DCL-577)
- Reallocated range
- 173.
211. 80. 0/ 21 - Reallocated
- Jan 7, 2025
Origin network
AS137409
AU
- Name
- GSL Networks Pty LTD
- Type
- Hosting
- Registered
- Jan 16, 2018
- Domain
- globalsecurelayer.com
- Website
- globalsecurelayer.com
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 1,958
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Rotating
- First seen
- Oct 2022
- Current origin since
- Sep 2026 · 2 mo
- Origin networks
- 6
- Last change of origin
- Sep 2026
Recorded history
History
- Handoffs
- 7
Whois
Registration for this announcement
- Range
- 173.
211. 86. 0/ 24 - Netname
- 173-211-86-0-24
- Registrant
- Internet Utilities NA LLC
- Organization
- Internet Utilities NA LLC (DCL-577)
- Org address
- 2711 Centerville Road, Wilmington, DE, 19808
- Org country
- US
- Type
- Reassigned
- Handle
- NET-173-211-86-0-1
- Parent
- NET-173-211-80-0-2
- Created
- Jan 7, 2025
- RIR
- ARIN
- Country
- US
- Delegated
- Oct 5, 2009
- Status
- assigned
Report abuse
Abuse contact
- report@
abuseradar. com - Name
- Internet Utilities Abuse
- Phone
- +1-650-934-1667
- Handle
- IUA-ARIN