Data as of Nov 7, 2026
209.147.81.0/24
Anonymizer · Datacenter proxyMOD Mission Critical, LLC
Announcement
this exact prefix
RPKI valid
Announced by
Type
Datacenter proxy
Risk
85 / 100 · Critical
IPv4 market
Path
2 · Leased from
not leased
Operators, sellers and brokers
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
209.147.81.0/24
From the registry to its use
- Jun 11, 1999Registry recordMOD Mission Critical, LLCDirect Allocation209.147.64.0/19
- Apr 2, 2012– May 22, 2013
- Dec 31, 2013AssignedModMCReassigned209.147.81.0/24
- Jan 8, 2014– Jul 1, 2014AnnouncedAS26972 Dash Networks Inc.
- Sep 20, 2016– today
- Jul 28, 2023Route objectAS54103 MOD Mission Critical, LLCRADB route object for AS54103 MOD Mission Critical, LLC, maintainer MAINT-AS54103
- Dec 17, 2025Route objectAS54103 MOD Mission Critical, LLCARIN route object for AS54103 MOD Mission Critical, LLC, maintainer MNT-MMC-196
- 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 |
|---|---|---|---|---|---|---|
| 209.147.64.0/19 | 8,192 | CROSSLINK-3 | MOD Mission Critical, LLC (MMC-196) · US | Direct Allocation | Jun 11, 1999 | support@ |
| └ 209.147.81.0/24 | 256 | MODMC | ModMC (C04835786) · US | Reassigned | Dec 31, 2013 | support@ via CROSSLINK-3 |
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
- MOD Mission Critical, LLC
- Handle
- MMC-196
- Range
- 209.
147. 64. 0/ 19 - Registration type
- Direct Allocation
- Record created
- Jun 11, 1999
Origin network
AS54103
US
- Name
- MOD Mission Critical, LLC
- Type
- Hosting
- Registered
- May 6, 2015
- Domain
- modmc.net
- Website
- www.modmc.net
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Apr 2012
- Current origin since
- Sep 2016 · 10 yr
- Origin networks
- 3
- Last change of origin
- Sep 2016
Recorded history
History
- Handoffs
- 2
Whois
Registration for this announcement
- Range
- 209.
147. 81. 0/ 24 - Netname
- MODMC
- Registrant
- ModMC
- Organization
- ModMC (C04835786)
- Type
- Reassigned
- Handle
- NET-209-147-81-0-1
- Parent
- NET-209-147-64-0-1
- Created
- Dec 31, 2013
- RIR
- ARIN
- Country
- US
- Delegated
- Jun 11, 1999
- Status
- assigned
Report abuse
Abuse contact
- support@
modmc. net - Name
- NOC
- Phone
- +1-808-364-2454
- Handle
- NOC32622-ARIN