Data as of Nov 9, 2026
198.23.143.0/24
No anonymizer space · no proxy exits in 30 daysColoUp · reallocated from HostPapa
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 198.23.140.0/22 since May 2016 | AS36352 | Hosting | HostPapa |
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 |
|---|---|---|---|---|---|---|
| 198.23.128.0/17 | 32,768 | CC-10 | HostPapa (HOSTP-7) · US | Direct Allocation | Oct 5, 2012 | net-abuse-global@ |
| └ 198.23.143.0/24 | 256 | CC-198-23-143-0-24 | ColoUp (SL-311) · US | Reallocated | Oct 1, 2013 | abuse@ |
Network & registry
IPv4 market
Holder
- Organization
- HostPapa
- Handle
- HOSTP-7
- Range
- 198.
23. 128. 0/ 17 - Registration type
- Direct Allocation
- Record created
- Oct 5, 2012
- Reallocated to
- ColoUp (SL-311)
- Reallocated range
- 198.
23. 143. 0/ 24 - Reallocated
- Oct 1, 2013
Origin network
AS19084
US
- Name
- ColoUp
- Type
- Hosting
- Registered
- Oct 3, 2013
- Domain
- coloup.com
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2026
- Current origin since
- May 2026 · 6 mo
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS19084 | ARIN | 325 Delaware Avenue | MNT-HOSTP-7 | Apr 30, 2026 |
Whois
Registration for this announcement
- Range
- 198.
23. 143. 0/ 24 - Netname
- CC-198-23-143-0-24
- Registrant
- ColoUp
- Organization
- ColoUp (SL-311)
- Org address
- One Commerce Center - 1201 Orange St., Wilmington, DE, 19899
- Org country
- US
- Type
- Reallocated
- Handle
- NET-198-23-143-0-1
- Parent
- NET-198-23-128-0-1
- Created
- Oct 1, 2013
- RIR
- ARIN
- Country
- US
- Delegated
- Oct 5, 2012
- Status
- assigned
Report abuse
Abuse contact
- abuse@
coloup. com - Name
- Abuse
- Phone
- +1-302-261-5353
- Handle
- ABUSE4672-ARIN