Data as of Nov 9, 2026
204.16.171.0/24
No anonymizer space · no proxy exits in 30 daysChangeip Com
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 204.16.168.0/21 since Aug 2021 | AS19557 | Hosting | Changeip Com |
Network & registry
Origin network
AS19557
US
- Name
- Changeip Com
- Type
- Hosting
- Registered
- Oct 21, 2005
- Domain
- changeip.com
- Industry
- Software Development
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Nov 2005
- Current origin since
- Mar 2025 · 1.6 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 204.
16. 168. 0/ 21 - Netname
- SDBB-LEGACY-NETBLOCK-01
- Registrant
- Changeip Com
- Organization
- Changeip Com (CHANG-4)
- Org address
- PO Box 2333, San Marcos, CA, 92079
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-204-16-168-0-1
- Parent
- NET-204-0-0-0-0
- Created
- Nov 9, 2005
- RIR
- ARIN
- Country
- US
- Delegated
- Nov 9, 2005
- Status
- assigned
Report abuse
Abuse contact
- networking@
changeip. cc - Name
- ChangeIP Network Operations
- Phone
- +1-800-791-3367
- Handle
- CSD2-ARIN