Data as of Nov 3, 2026
66.147.172.0/22
No anonymizer space · no proxy exits in 30 daysInComm · space held by Level 3 Parent, LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 66.147.128.0/18 since Jul 2008 | AS3356 | Internet provider | Level 3 Parent, LLC |
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 66.147.172.0/24 since Sep 2020 | AS26224 | Business | Level 3 Parent, LLC | |
| 66.147.173.0/24 since Sep 2020 | AS26224 | Business | Level 3 Parent, LLC | |
| 66.147.174.0/24 since May 2010 | AS26224 | Business | Level 3 Parent, LLC | |
| 66.147.175.0/24 since Jan 2018 | AS394609 | Unknown | Level 3 Parent, LLC |
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 |
|---|---|---|---|---|---|---|
| 66.147.128.0 - 66.147.223.255 | 24,576 | LVLT-ORG-66-147-128 | Level 3 Parent, LLC (LPL-141) · US | Direct Allocation | Jun 25, 2001 | [email protected] |
| └ 66.147.172.0/22 | 1,024 | LVLT-INTER-1189-66-147-172 | InComm (INTER-1189) · US | Reassigned | Jan 29, 2016 | [email protected] |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
1,024 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Business | 768 | 75% | 3 | |
| Unknown | 256 | 25% | 1 |
Network & registry
Registry
Holder
- Organization
- Level 3 Parent, LLC
- Handle
- LPL-141
- Range
- 66.147.128.0 - 66.147.223.255
- Registration type
- Direct Allocation
- Record created
- Jun 25, 2001
Origin network
AS26224
US
- Name
- InComm
- Type
- Business
- Registered
- Mar 2, 2016
- Domain
- incomm.com
- Website
- www.incomm.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- Aug 2006 · 20 yr
- Origin networks
- 3
- Last change of origin
- Oct 2017
Recorded history
History
- Handoffs
- 2
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS26224 | ARIN | 66.147.172.0/22 in Atlanta | MNT-INTER-1189 | Feb 6, 2020 |
| AS398453 not the origin | ARIN | MNT-INTER-1189 route 066.147.172.000/22 AS398453 | MNT-INTER-1189 | Sep 16, 2020 |
| AS399257 not the origin | ARIN | MNT-INTER-1189 route 066.147.172.000/22 AS399257 | MNT-INTER-1189 | Sep 16, 2020 |
Whois
Registration for this announcement
- Range
- 66.147.172.0/22
- Netname
- LVLT-INTER-1189-66-147-172
- Registrant
- InComm
- Organization
- InComm (INTER-1189)
- Org address
- 250 Williams Street, Atlanta, GA, 30303
- Org country
- US
- Type
- Reassigned
- Handle
- NET-66-147-172-0-1
- Parent
- NET-66-147-128-0-1
- Created
- Jan 29, 2016
- RIR
- ARIN
- Country
- US
- Delegated
- Jun 25, 2001
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Network Engineering
- Phone
- +1-770-240-6400
- Handle
- NETWO3487-ARIN