Data as of Nov 8, 2026
152.180.10.0/24
No anonymizer space · no proxy exits in 30 daysU.S. Department of Labor - OASAM/DIRM · space held by Verizon Business
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 152.176.0.0/12 since May 2005 | AS701 | Internet provider | 68 5 always on | Verizon Business |
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 |
|---|---|---|---|---|---|---|
| 152. | 1,572,864 | UU-152-176 | Verizon Business (MCICS) · US | Direct Allocation | Apr 1, 1992 | abuse@ |
| └ 152.180.10.0/23 | 512 | UU-152-180-10 | US Department of Labor - OASAM (C04670243) · US | Reassigned | Aug 14, 2013 | abuse@ via UU-152-176 |
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
- Verizon Business
- Handle
- MCICS
- Range
- 152.
176. 0. 0 - 152. 199. 255. 255 - Registration type
- Direct Allocation
- Record created
- Apr 1, 1992
- Legacy
- yes
Origin network
AS398033
US
- Name
- U.S. Department of Labor - OASAM/DIRM
- Type
- Business
- Registered
- Oct 10, 2019
- Domain
- dol.gov
- Industry
- Other
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Dec 2024
- Current origin since
- Dec 2024 · 1.9 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 152.180.10.0/24 | AS398033 | /24 | ARIN | RPKI valid |
| 152.180.10.0/23 | AS398033 | /23 | ARIN | Too specific |
Whois
Registration for this announcement
- Range
- 152.
180. 10. 0/ 23 - Netname
- UU-152-180-10
- Registrant
- US Department of Labor - OASAM
- Organization
- US Department of Labor - OASAM (C04670243)
- Type
- Reassigned
- Handle
- NET-152-180-10-0-1
- Parent
- NET-152-176-0-0-1
- Created
- Aug 14, 2013
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 1, 1992
- Status
- assigned
Report abuse
Abuse contact
- abuse@
verizon. com - Name
- Abuse
- Phone
- +1-800-900-0241
- Handle
- ABUSE5603-ARIN