Data as of Nov 14, 2026
205.162.192.0/20
No anonymizer space · no proxy exits in 30 daysCenturyLink Communications, LLC · space held by Cogent Communications, LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 205.160.0.0/14 since May 2024 | AS174 | Internet provider | 19 2 always on | Cogent Communications, LLC |
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 205.162.201.0/24 since Oct 2016 | AS11404 | Residential | Cogent Communications, LLC via United Telephone-NW | |
| 205.162.202.0/24 since Oct 2016 | AS11404 | Residential | Cogent Communications, LLC via United Telephone-NW |
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 |
|---|---|---|---|---|---|---|
| 205.160.0.0/14 | 262,144 | COGENT-205-160-0 | Cogent Communications, LLC (COGC) · US | Direct Allocation | Mar 8, 1995 | abuse@ |
| └ 205.162.192.0/20 | 4,096 | SPRINT-CDA2C0-3 | United Telephone-NW (UTNW) · US | Reallocated | Oct 5, 1998 | — |
| └ 205. | 1,280 | GORGE-NETWORKS-BLK3 | unknown | — | — | — |
| └ 205.162.200.0/24 | 256 | AANDL-CONSULTING-BLK1 | unknown | — | — | — |
| └ 205. | 512 | SAWTOOTH-TECH-BLK1 | Sawtooth Technologies (SAWTOO-1) · US | Reassigned | May 25, 1999 | — |
| └ 205.162.203.0/24 | 256 | AANDL-CONSULT2-BLK1 | unknown | — | — | — |
| └ 205.162.204.0/24 | 256 | DELPHIAN1-BLK1 | unknown | — | — | — |
| └ 205.162.205.0/27 | 32 | GORGE-NETWORKS-BLK4 | unknown | — | — | — |
| └ 205.162.205.32/27 | 32 | ESERVICE-BLK2 | unknown | — | — | — |
| └ 205.162.207.0/24 | 256 | SPRINTLTD-CDA2CF00 | unknown | — | — | — |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
4,096 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Residential | 4,032 | 98% | 5 | |
| Business | 64 | 1.6% | 2 |
Network & registry
IPv4 market
Holder
- Organization
- Cogent Communications, LLC
- Handle
- COGC
- Range
- 205.
160. 0. 0/ 14 - Registration type
- Direct Allocation
- Record created
- Mar 8, 1995
- Legacy
- yes
- Reallocated to
- United Telephone-NW (UTNW)
- Reallocated range
- 205.
162. 192. 0/ 20 - Reallocated
- Oct 5, 1998
Origin network
AS14921
US
- Name
- CenturyLink Communications, LLC
- Type
- Internet provider
- Registered
- Sep 29, 2006
- Domain
- centurylink.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
- May 2005
- Current origin since
- Jan 2009 · 18 yr
- Origin networks
- 2
- Last change of origin
- Jan 2009
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 205.
162. 192. 0/ 20 - Netname
- SPRINT-CDA2C0-3
- Registrant
- United Telephone-NW
- Organization
- United Telephone-NW (UTNW)
- Org address
- 902 Wasco Street, Hood River, OR, 97031
- Org country
- US
- Type
- Reallocated
- Handle
- NET-205-162-192-0-1
- Parent
- NET-205-160-0-0-1
- Created
- Oct 5, 1998
- RIR
- ARIN
- Country
- US
- Delegated
- Mar 8, 1995
- Status
- assigned
Report abuse
Abuse contact
- abuse@
aup. lumen. com - Name
- Centurylink Abuse Desk
- Phone
- +1-877-886-6515
- Handle
- CAD54-ARIN