Data as of Nov 15, 2026
173.195.76.0/22
No anonymizer space · no proxy exits in 30 daysPaxio Inc. · space held by Fastmetrics
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 173.195.64.0/20 since May 2026 | AS6994 | Internet provider | Fastmetrics |
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 |
|---|---|---|---|---|---|---|
| 173.195.64.0/20 | 4,096 | FASTM-173-195-64 | Fastmetrics (FASTM) · US | Direct Allocation | Sep 15, 2010 | admin@ |
| └ 173.195.76.0/26 | 64 | FM-NG-121-173-195-76-0 | unknown | — | — | — |
| └ 173.195.78.64/29 | 8 | DELETE-THIS-1 | unknown | — | — | — |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
1,024 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Residential | 1,016 | >99% | 2 | |
| Business | 8 | 0.78% | 1 |
Network & registry
Origin network
AS36734
US
- Name
- Paxio Inc.
- Type
- Internet provider
- Registered
- Apr 4, 2006
- Domain
- paxio.com
- Website
- www.paxio.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
- Rotating
- First seen
- Aug 2016
- Current origin since
- Jun 2025 · 1.4 yr
- Origin networks
- 2
- Last change of origin
- Jun 2025
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 173.195.76.0/22 | AS6994 | /22 | ARIN | Another network |
| 173.195.76.0/22 | AS36734 | /22 | ARIN | RPKI valid |
| 173.195.64.0/20 | AS6994 | /20 | ARIN | Another network |
Whois
Registration for this announcement
- Range
- 173.
195. 64. 0/ 20 - Netname
- FASTM-173-195-64
- Registrant
- Fastmetrics
- Organization
- Fastmetrics (FASTM)
- Org address
- 6100 Horton St, Emeryville, CA, 94608
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-173-195-64-0-1
- Parent
- NET-173-0-0-0-0
- Created
- Sep 15, 2010
- RIR
- ARIN
- Country
- US
- Delegated
- Sep 15, 2010
- Status
- assigned
Report abuse
Abuse contact
- admin@
fastmetrics. com - Name
- Administrative Contact
- Phone
- +1-415-778-5103
- Handle
- ADMIN6-ARIN