Data as of Nov 9, 2026
139.60.123.240/29
No anonymizer space · no proxy exits in 30 daysMetronet
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 139.60.120.0/21 | 2,048 | CMN-LS-IPV4-3 | Metronet (CINER-3) · US | Direct Allocation | Feb 1, 2017 | TierIII@ |
| └ 139.60.123.240/29 | 8 | NET-2393256-139-60-123-240-29 | unknown | — | — | — |
Network & registry
Announced by
Covering announcement 139.60.120.0/21
- Prefix
- 139.60.120.0/21
- Announced by
- AS63242 Metronet
- Type
- Residential
- Proxy exits
- 4
- RPKI
- No RPKI
- Netname
- CMN-LS-IPV4-3
- Registrant
- Metronet
- RIR
- ARIN
Origin network
AS63242
US
- Name
- Metronet
- Type
- Internet provider
- Registered
- Oct 3, 2014
- Domain
- metronet.com
- Website
- www.metronet.com/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 139.60.120.0/21
139.60.120.0/21
Routing history
- Pattern
- Rotating
- First seen
- Jan 2017
- Current origin since
- Jan 2017 · 9.8 yr
- Origin networks
- 2
- Last change of origin
- Dec 2025
Recorded history
History
- Handoffs
- 1
IRR
Route objects on 139.60.120.0/21
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS63242 | ARIN | Metronet Michigan | MNT-CINER-3 | Jul 16, 2020 |
Whois
Registration for this announcement
- Range
- 139.
60. 120. 0/ 21 - Netname
- CMN-LS-IPV4-3
- Registrant
- Metronet
- Organization
- Metronet (CINER-3)
- Org address
- 11880 College Blvd., Suite 100, Overland Park, KS, 66210
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-139-60-120-0-1
- Parent
- NET-139-0-0-0-0
- Created
- Feb 1, 2017
- RIR
- ARIN
- Country
- US
- Delegated
- Feb 1, 2017
- Status
- assigned
Report abuse
Abuse contact
- TierIII@
metronetinc. com - Name
- Tier III
- Phone
- +1-877-407-3224
- Handle
- TIERI-ARIN