Data as of Nov 4, 2026
74.43.22.0/24
No anonymizer space · no proxy exits in 30 daysLevel 3 Parent, LLC · space held by Verizon Business
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 74.43.0.0/18 since Sep 2007 | AS3593 | Residential | 25 6 always on | Verizon Business | |
| 74.32.0.0/12 | AS5650 | Residential | 2,842 429 always on | Verizon Business |
Network & registry
Origin network
AS10753
US
- Name
- Level 3 Parent, LLC
- Type
- Internet provider
- Registered
- Nov 18, 1997
- Domain
- level3.com
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Rotating
- First seen
- May 2009
- Current origin since
- Jun 2025 · 1.3 yr
- Origin networks
- 3
- Last change of origin
- Jun 2025
Recorded history
History
- Handoffs
- 3
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 74.43.22.0/24 | AS10753 | /24 | ARIN | RPKI valid |
| 74.43.22.0/24 | AS36139 | /24 | ARIN | Another network |
| 74.43.0.0/18 | AS3593 | /18 | ARIN | Another network |
| 74.32.0.0/12 | AS5650 | /12 | ARIN | Another network |
Whois
Registration for this announcement
- Range
- 74.32.0.0/12
- Netname
- FRONTIER-COMMUNICATIONS
- Registrant
- Verizon Business
- Organization
- Verizon Business (MCICS)
- Org address
- 22001 Loudoun County Pkwy, Ashburn, VA, 20147
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-74-32-0-0-1
- Parent
- NET-74-0-0-0-0
- Created
- Jan 27, 2006
- RIR
- ARIN
- Country
- US
- Delegated
- Jan 27, 2006
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Abuse
- Phone
- +1-800-900-0241
- Handle
- ABUSE5603-ARIN