Data as of Nov 13, 2026
104.255.237.0/24
No anonymizer space · no proxy exits in 30 daysMercury Broadband
Announcement
this exact prefix
No RPKI
Announced by
Type
Residential
Risk
0 / 100 · Low
Recent change
New origin Aug 2026
from AS11597 Mercury Broadband, after 3 years unannounced
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 104.255.236.0/22 since Dec 2015 | AS11597 | Residential | Mercury Broadband |
Network & registry
Origin network
AS11597
US
- Name
- Mercury Broadband
- Type
- Internet provider
- Registered
- Dec 7, 2010
- Domain
- mercurybroadband.com
- Website
- mercurybroadband.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
- Nov 2022
- Current origin since
- Aug 2026 · 3 mo
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 104.
255. 236. 0/ 22 - Netname
- MERCURY-WIRELESS
- Registrant
- Mercury Broadband
- Organization
- Mercury Broadband (MWL-22)
- Org address
- 1100 Walnut St, Kansas City, MO, 64106
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-104-255-236-0-1
- Parent
- NET-104-0-0-0-0
- Created
- Feb 4, 2015
- RIR
- ARIN
- Country
- US
- Delegated
- Feb 4, 2015
- Status
- assigned
Report abuse
Abuse contact
- ntac@
mercuryfiber. com - Name
- NOC
- Phone
- +1-800-354-4915
- Handle
- NOC31808-ARIN