Data as of Nov 5, 2026
208.57.84.0/22
No anonymizer space · no proxy exits in 30 daysTPx Communications · space held by Mpower Communications Corp.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 208.57.0.0/16 since May 2024 | AS14265 | Business | 3 1 always on | Mpower Communications Corp. |
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 |
|---|---|---|---|---|---|---|
| 208.57.0.0/16 | 65,536 | MPOWER-001 | Mpower Communications Corp. (MPWR) · US | Direct Allocation | Sep 3, 1999 | abuse@ |
| └ 208.57.84.32/28 | 16 | MPWR-208057084032-S28 | unknown | — | — | — |
| └ 208.57.84.96/28 | 16 | MPWR-208057084096-S28 | unknown | — | — | — |
| └ 208.57.84.144/29 | 8 | MPWR-208057084144-S29 | unknown | — | — | — |
| └ 208.57.84.160/28 | 16 | MPWR-208057084160-S28 | unknown | — | — | — |
| └ 208.57.85.16/29 | 8 | MPWR-208057085016-S29 | unknown | — | — | — |
| └ 208.57.85.32/28 | 16 | MPWR-208057085032-S28 | unknown | — | — | — |
| └ 208.57.85.48/29 | 8 | MPWR-208057085048-S29 | unknown | — | — | — |
| └ 208.57.85.144/29 | 8 | MPWR-208057085144-S29 | unknown | — | — | — |
| └ 208.57.85.160/28 | 16 | MPWR-208057085160-S28 | unknown | — | — | — |
| └ 208.57.85.216/29 | 8 | MPWR-208057085216-S29 | unknown | — | — | — |
| └ 208.57.85.224/28 | 16 | MPWR-208057085224-S28 | unknown | — | — | — |
| └ 208.57.85.240/29 | 8 | MPWR-208057085240-S29 | unknown | — | — | — |
| └ 208.57.86.8/29 | 8 | MPWR-208057086008-S29 | unknown | — | — | — |
| └ 208.57.86.32/29 | 8 | MPWR-208057086032-S29 | unknown | — | — | — |
| └ 208.57.86.96/28 | 16 | MPWR-208057086096-S28 | unknown | — | — | — |
| └ 208.57.86.152/29 | 8 | MPWR-208057086152-S29 | unknown | — | — | — |
| └ 208.57.86.208/29 | 8 | MPWR-208057086208-S29 | unknown | — | — | — |
| └ 208.57.86.224/28 | 16 | MPWR-208057086224-S28 | unknown | — | — | — |
| └ 208.57.87.32/28 | 16 | MPWR-208057087032-S28 | unknown | — | — | — |
| └ 208.57.87.88/29 | 8 | MPWR-208057087088-S29 | unknown | — | — | — |
| └ 208.57.87.96/29 | 8 | MPWR-208057087096-S29 | unknown | — | — | — |
| └ 208.57.87.136/29 | 8 | MPWR-208057087136-S29 | unknown | — | — | — |
| └ 208.57.87.144/29 | 8 | MPWR-208057087144-S29 | unknown | — | — | — |
| └ 208.57.87.176/29 | 8 | MPWR-208057087176-S29 | unknown | — | — | — |
| └ 208.57.87.184/29 | 8 | MPWR-208057087184-S29 | unknown | — | — | — |
| └ 208.57.87.208/28 | 16 | MPWR-208057087208-S28 | unknown | — | — | — |
| └ 208.57.87.224/28 | 16 | MPWR-208057087224-S28 | unknown | — | — | — |
| └ 208.57.87.240/29 | 8 | MPWR-208057087240-S29 | unknown | — | — | — |
Network & registry
Origin network
AS14265
US
- Name
- TPx Communications
- Type
- Internet provider
- Registered
- Nov 17, 1999
- Domain
- tpx.com
- Website
- www.tpx.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
- Jun 2007 · 19 yr
- Origin networks
- 2
- Last change of origin
- Jun 2007
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 208.
57. 0. 0/ 16 - Netname
- MPOWER-001
- Registrant
- Mpower Communications Corp.
- Organization
- Mpower Communications Corp. (MPWR)
- Org address
- Plaza 7000 North Mopac Expressway, Austin, TX, 78731
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-208-57-0-0-1
- Parent
- NET-208-0-0-0-0
- Created
- Sep 3, 1999
- RIR
- ARIN
- Country
- US
- Delegated
- Sep 3, 1999
- Status
- assigned
Report abuse
Abuse contact
- abuse@
telepacific. com - Name
- Mpower IP Abuse Administrator
- Phone
- +1-877-642-4375
- Handle
- MIAA-ARIN