Data as of Nov 3, 2026
205.216.28.0/23
No anonymizer space · no proxy exits in 30 daysVertafore, Inc · space held by CenturyLink Communications, LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 205.216.0.0/18 since Oct 2018 | AS3561 | Internet provider | CenturyLink Communications, LLC | |
| 205.216.0.0/16 since May 2005 | AS3561 | Internet provider | CenturyLink Communications, LLC |
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 205.216.28.0/24 since Apr 2026 | AS26584 | Business | CenturyLink Communications, LLC | |
| 205.216.29.0/24 since Apr 2026 | AS26584 | Business | CenturyLink Communications, LLC |
Network & registry
Origin network
AS26584
US
- Name
- Vertafore, Inc
- Type
- Business
- Registered
- Sep 18, 2020
- Domain
- vertafore.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
- Jan 2010
- Current origin since
- Jan 2010 · 17 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 205.216.0.0 - 205.217.223.255
- Netname
- CENTURYLINK-LEGACY-SAVVIS-BLK177
- Registrant
- CenturyLink Communications, LLC
- Organization
- CenturyLink Communications, LLC (CCL-534)
- Org address
- 100 CENTURYLINK DR, Monroe, LA, 71201
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-205-216-0-0-1
- Parent
- NET-205-0-0-0-0
- Created
- Apr 10, 1995
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 10, 1995
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Centurylink Abuse Desk
- Phone
- +1-877-886-6515
- Handle
- CAD54-ARIN