Data as of Nov 9, 2026
172.120.14.0/24
Anonymizer · ISP proxyInternet Initiative Japan Inc. · space held by EGIHosting
Announcement
this exact prefix
RPKI valid
Announced by
Type
ISP proxy
Risk
90 / 100 · Critical
Recently moved
Recent change
New origin Sep 2026
from AS5650 Frontier Communications of America, Inc.
IPv4 market
Path
Announced by AS2497 since Sep 2026 · 9 wk ago
4 · Use
ISP proxy
anonymizer space, operator not named
Operators, sellers and brokers
Leased from
Owners leasing their own space
| Name | In 172.120.14.0/24 | /24s |
|---|---|---|
| EGIHosting | 256100% | 1 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
172.120.14.0/24
From the registry to its use
- Jun 23, 2015Registry recordEGIHostingDirect Allocation172.120.0.0/15
- Aug 30, 2020– Oct 4, 2020
- Sep 23, 2020– Jan 8, 2021
- Dec 28, 2020– Aug 2, 2023AnnouncedAS1239 Cogent Communications, LLC
- Jul 22, 2023– Feb 11, 2026
- Mar 24, 2026
- Aug 31, 2026Route objectAS2497 Internet Initiative Japan Inc.ARIN route object for AS2497 Internet Initiative Japan Inc., maintainer MNT-EGNL-1
- Sep 1, 2026Route objectEleven HoldingsRADB route object for AS2497 Internet Initiative Japan Inc., maintainer MAINT-AS214937
- Sep 4, 2026– today
- todayLeased fromEGIHostingLessor
- todayLeased fromEleven HoldingsLessor
Network & registry
Origin network
AS2497
JP
- Name
- Internet Initiative Japan Inc.
- Type
- Internet provider
- Registered
- Apr 5, 2002
- Domain
- iij.ad.jp
- Website
- www.iij.ad.jp/en/
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Aug 2020
- Current origin since
- Sep 2026 · 2 mo
- Origin networks
- 5
- Last change of origin
- Sep 2026
Recorded history
History
- Handoffs
- 4
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 172.120.14.0/24 | AS2497 | /24 | ARIN | RPKI valid |
Whois
Registration for this announcement
- Range
- 172.
120. 0. 0/ 15 - Netname
- EGN-23
- Registrant
- EGIHosting
- Organization
- EGIHosting (EGNL-1)
- Org address
- 3223 Kenneth Street, Santa Clara, CA, 95054
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-172-120-0-0-1
- Parent
- NET-172-0-0-0-0
- Created
- Jun 23, 2015
- RIR
- ARIN
- Country
- US
- Delegated
- Jun 23, 2015
- Status
- assigned
Report abuse
Abuse contact
- abuse@
egihosting. com - Name
- Abuse Department
- Phone
- +1-888-808-8806
- Handle
- ABUSE1715-ARIN