Data as of Nov 8, 2026
172.121.27.0/24
Anonymizer · Datacenter proxyEGIHosting
Announcement
this exact prefix
RPKI valid
Announced by
Type
Datacenter proxy
Risk
85 / 100 · Critical
IPv4 market
Path
1 · Holder
record created Jun 23, 2015 · reallocated to AMG Broadband & Telecom LLC Jan 28, 2022
Operators, sellers and brokers
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
172.121.27.0/24
From the registry to its use
- Jun 23, 2015Registry recordEGIHostingDirect Allocation172.120.0.0/15
- Jan 4, 2022– Jul 14, 2022AnnouncedAS1239 Cogent Communications, LLC
- Jan 11, 2022Route objectAS1239 Cogent Communications, LLCRADB route object for AS1239 Cogent Communications, LLC, maintainer MAINT-AS18779
- Jan 28, 2022ReallocatedAMG Broadband & Telecom LLCReallocated172.121.27.0/24
- Jan 23, 2025
- Jan 24, 2025– today
- Jan 25, 2025
- Jun 17, 2025Route objectAS1239 Cogent Communications, LLCARIN route object for AS1239 Cogent Communications, LLC, maintainer MNT-EGNL-1
- todayLeased fromEGIHostingLessor
- todayUsedOxylabsProxy seller
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 |
|---|---|---|---|---|---|---|
| 172.120.0.0/15 | 131,072 | EGN-23 | EGIHosting (EGNL-1) · US | Direct Allocation | Jun 23, 2015 | abuse@ |
| └ 172.121.27.0/24 | 256 | NET-172-121-27-0-1 | AMG Broadband & Telecom LLC (ABTL-4) · US | Reallocated | Jan 28, 2022 | info@ |
Network & registry
IPv4 market
Holder
- Organization
- EGIHosting
- Handle
- EGNL-1
- Range
- 172.
120. 0. 0/ 15 - Registration type
- Direct Allocation
- Record created
- Jun 23, 2015
- Reallocated to
- AMG Broadband & Telecom LLC (ABTL-4)
- Reallocated range
- 172.
121. 27. 0/ 24 - Reallocated
- Jan 28, 2022
Origin network
AS18779
US
- Name
- EGIHosting
- Type
- Hosting
- Registered
- Aug 2, 2007
- Domain
- egihosting.com
- Website
- egihosting.com
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Reactivated
- First seen
- Jan 2022
- Current origin since
- Jan 2025 · 1.8 yr
- Origin networks
- 2
- Last change of origin
- Jan 2025
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS1239 not the origin | RADB | CID 4814 | MAINT-AS18779 | Nov 13, 2023 |
| AS1239 not the origin | ARIN | EGIHosting | MNT-EGNL-1 | Apr 20, 2026 |
| AS18779 | RADB | OpenColo LOA'ed AS18779 3223 Kenneth St. Santa Clara, CA 95054 | MAINT-AS18779 | Jan 23, 2025 |
| AS18779 | ARIN | EGIHosting | MNT-EGNL-1 | Apr 20, 2026 |
Whois
Registration for this announcement
- Range
- 172.
121. 27. 0/ 24 - Netname
- NET-172-121-27-0-1
- Registrant
- AMG Broadband & Telecom LLC
- Organization
- AMG Broadband & Telecom LLC (ABTL-4)
- Org address
- 21721 Filigree Ct, Ashburn, VA, 20147
- Org country
- US
- Type
- Reallocated
- Handle
- NET-172-121-27-0-1
- Parent
- NET-172-120-0-0-1
- Created
- Jan 28, 2022
- RIR
- ARIN
- Country
- US
- Delegated
- Jun 23, 2015
- Status
- assigned
Report abuse
Abuse contact
- info@
amgbroadband. com - Name
- Info
- Phone
- +1-657-204-6937
- Handle
- INFO189-ARIN