Data as of Nov 14, 2026
65.246.30.0/24
No anonymizer space · no proxy exits in 30 daysCOSTAR GROUP Inc. · space held by Verizon Business
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 65.240.0.0/13 since May 2005 | AS701 | Internet provider | 129 8 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 |
|---|---|---|---|---|---|---|
| 65. | 917,504 | UUNET65-2 | Verizon Business (MCICS) · US | Direct Allocation | Feb 13, 2002 | abuse@ |
| └ 65.246.30.0/23 | 512 | UU-65-246-30-D4 | Online Resources & Comm Corp (C00930755) · US | Reassigned | Oct 14, 2004 | abuse@ via UUNET65-2 |
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
- 65.
240. 0. 0 - 65. 253. 255. 255 - Registration type
- Direct Allocation
- Record created
- Feb 13, 2002
Origin network
AS14652
US
- Name
- COSTAR GROUP Inc.
- Type
- Business
- Registered
- Jan 20, 2000
- Domain
- costargroup.com
- Industry
- Real Estate (Residential and/or Commercial)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Jul 2020
- Current origin since
- Jul 2020 · 6.3 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 65.
246. 30. 0/ 23 - Netname
- UU-65-246-30-D4
- Registrant
- Online Resources & Comm Corp
- Organization
- Online Resources & Comm Corp (C00930755)
- Type
- Reassigned
- Handle
- NET-65-246-30-0-1
- Parent
- NET-65-240-0-0-1
- Created
- Oct 14, 2004
- RIR
- ARIN
- Country
- US
- Delegated
- Feb 13, 2002
- Status
- assigned
Report abuse
Abuse contact
- abuse@
verizon. com - Name
- Abuse
- Phone
- +1-800-900-0241
- Handle
- ABUSE5603-ARIN