Data as of Nov 13, 2026
207.231.100.0/24
No anonymizer space · no proxy exits in 30 daysMOD Mission Critical, LLC · space held by U.S. Netway, Inc.
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 |
|---|---|---|---|---|---|---|
| 207.231.96.0/21 | 2,048 | USNETWAY | U.S. Netway, Inc. (USNI) · US | Direct Allocation | Feb 12, 1997 | engineering@ |
| └ 207.231.100.0/24 | 256 | MODMC | Mod MC (C04624122) · US | Reassigned | Jul 1, 2013 | engineering@ via USNETWAY |
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
Registry
Holder
- Organization
- U.S. Netway, Inc.
- Handle
- USNI
- Range
- 207.
231. 96. 0/ 21 - Registration type
- Direct Allocation
- Record created
- Feb 12, 1997
- Legacy
- yes
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
- Mar 2014
- Current origin since
- Apr 2021 · 5.6 yr
- Origin networks
- 3
- Last change of origin
- Oct 2020
Recorded history
History
- Handoffs
- 3
Whois
Registration for this announcement
- Range
- 207.
231. 100. 0/ 24 - Netname
- MODMC
- Registrant
- Mod MC
- Organization
- Mod MC (C04624122)
- Type
- Reassigned
- Handle
- NET-207-231-100-0-1
- Parent
- NET-207-231-96-0-1
- Created
- Jul 1, 2013
- RIR
- ARIN
- Country
- US
- Delegated
- Feb 12, 1997
- Status
- assigned
Report abuse
Abuse contact
- engineering@
nni. com - Name
- Keown, John
- Phone
- +1-610-882-5600
- Handle
- JK1338-ARIN