Data as of Nov 3, 2026
131.239.164.0/22
2 residential-proxy exits · 30 daysCrown Castle Fiber LLC · space held by Zayo Bandwidth
Residential-proxy exits
Proxy exits
2
0.20% of its addresses · 30 days
Spread
2 of 4
/24s with at least one exit
Providers
15
selling exits here
Oct 4, 2026 – Nov 2, 2026
Exits seen per day
407 observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 131.239.165.0/24 | 0 | 1 | |
| 131.239.167.0/24 | 0 | 1 |
Proxy providers listing exits
- 711Proxy
- BottingTools
- Byteful
- CliProxy
- ColaProxy
- FlexyProxies
- Geonode
- LemonBright
- LudaxProxy
- NovaProxy
- Proxiware
- ProxyEmpire
- RainProxy
- Thordata
- VantageProxies
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 131.239.0.0/16 since Nov 2021 | AS46887 | Internet provider | 185 27 always on | Zayo Bandwidth |
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 |
|---|---|---|---|---|---|---|
| 131.239.0.0/16 | 65,536 | ZAYO-CCF-131-239-0-0 | Zayo Bandwidth (ZAYOB) · US | Direct Allocation | Feb 6, 1989 | [email protected] |
| └ 131.239.164.0/30 | 4 | NET-CCF---131-239-164-0-30 | unknown | — | — | — |
| └ 131.239.164.8/29 | 8 | LTF--131-239-164-8-29 | unknown | — | — | — |
| └ 131.239.164.24/29 | 8 | LTF--131-239-164-24-29 | unknown | — | — | — |
| └ 131.239.164.56/30 | 4 | NET-CCF--0-131-239-164-56-30 | unknown | — | — | — |
| └ 131.239.164.64/29 | 8 | NET-CCF--0-131-239-164-64-29 | unknown | — | — | — |
| └ 131.239.164.72/29 | 8 | LTF--131-239-164-72-29 | unknown | — | — | — |
| └ 131.239.164.80/29 | 8 | LTF--131-239-164-80-29 | unknown | — | — | — |
| └ 131.239.164.88/30 | 4 | NET-Z-CCF--131-239-164-88-30 | unknown | — | — | — |
| └ 131.239.164.96/29 | 8 | NET-CCF---131-239-164-96-29 | unknown | — | — | — |
| └ 131.239.164.104/29 | 8 | LTF--131-239-164-104-29 | unknown | — | — | — |
| └ 131.239.164.112/29 | 8 | LTF--131-239-164-112-29 | unknown | — | — | — |
| └ 131.239.164.120/30 | 4 | NET-CCF--0-131-239-164-120-30 | unknown | — | — | — |
| └ 131.239.164.128/29 | 8 | NET-CCF--131-239-164-128-29 | unknown | — | — | — |
| └ 131.239.164.136/29 | 8 | LTF--131-239-164-136-29 | unknown | — | — | — |
| └ 131.239.164.144/29 | 8 | LTF--131-239-164-144-29 | unknown | — | — | — |
| └ 131.239.164.152/29 | 8 | LTF--131-239-164-152-29 | unknown | — | — | — |
| └ 131.239.164.160/29 | 8 | NET-Z-CCF-LT-747-131-239-164-160-29 | unknown | — | — | — |
| └ 131.239.164.168/29 | 8 | LTF--131-239-164-168-29 | unknown | — | — | — |
| └ 131.239.164.176/29 | 8 | LTF--131-239-164-176-29 | unknown | — | — | — |
| └ 131.239.164.184/29 | 8 | LTF--131-239-164-184-29 | unknown | — | — | — |
| └ 131.239.164.200/29 | 8 | LTF--131-239-164-200-29 | unknown | — | — | — |
| └ 131.239.164.208/29 | 8 | LTF--131-239-164-208-29 | unknown | — | — | — |
| └ 131.239.164.216/29 | 8 | LTF-LT-376-131-239-164-216-29 | unknown | — | — | — |
| └ 131.239.164.224/29 | 8 | NET-CCF--0-131-239-164-224-29 | unknown | — | — | — |
| └ 131.239.164.232/29 | 8 | LTF--131-239-164-232-29 | unknown | — | — | — |
| └ 131.239.164.244/30 | 4 | NET-CCF--131-239-164-244-30 | unknown | — | — | — |
| └ 131.239.164.248/29 | 8 | LTF-0-131-239-164-248-29 | unknown | — | — | — |
| └ 131.239.165.0/28 | 16 | LTF--131-239-165-0-28 | unknown | — | — | — |
| └ 131.239.165.16/29 | 8 | NET-CCF--0-131-239-165-16-29 | unknown | — | — | — |
| └ 131.239.165.24/29 | 8 | NET-CCF--0-131-239-165-24-29 | unknown | — | — | — |
| └ 131.239.165.32/29 | 8 | NET-CCF--0-131-239-165-32-29 | unknown | — | — | — |
| └ 131.239.165.40/30 | 4 | NET-CCF---131-239-165-40-30 | unknown | — | — | — |
| └ 131.239.165.64/29 | 8 | NET-0-131-239-165-64-29 | unknown | — | — | — |
| └ 131.239.165.72/29 | 8 | LTF-0-131-239-165-72-29 | unknown | — | — | — |
| └ 131.239.165.80/28 | 16 | LTF-0-131-239-165-80-28 | unknown | — | — | — |
| └ 131.239.165.104/29 | 8 | LTF--131-239-165-104-29 | unknown | — | — | — |
| └ 131.239.165.116/30 | 4 | NET-Z-CCF--131-239-165-116-30 | unknown | — | — | — |
| └ 131.239.165.120/29 | 8 | NET-CCF-0-131-239-165-120-29 | unknown | — | — | — |
| └ 131.239.165.160/29 | 8 | LTF-0-131-239-165-160-29 | unknown | — | — | — |
| └ 131.239.165.168/29 | 8 | LTF-0-131-239-165-168-29 | unknown | — | — | — |
| └ 131.239.165.176/29 | 8 | LTF-0-131-239-165-176-29 | unknown | — | — | — |
| └ 131.239.165.192/29 | 8 | LTF-0-131-239-165-192-29 | unknown | — | — | — |
| └ 131.239.165.208/29 | 8 | LTF-0-131-239-165-208-29 | unknown | — | — | — |
| └ 131.239.165.216/29 | 8 | NET-0-131-239-165-216-29 | unknown | — | — | — |
| └ 131.239.165.224/29 | 8 | LTF--131-239-165-224-29 | unknown | — | — | — |
| └ 131.239.165.232/30 | 4 | NET-CCF--131-239-165-232-30 | unknown | — | — | — |
| └ 131.239.166.0/29 | 8 | LTF-0-131-239-166-0-29 | unknown | — | — | — |
| └ 131.239.166.8/29 | 8 | LTF-0-131-239-166-8-29 | unknown | — | — | — |
| └ 131.239.166.16/30 | 4 | NET-Z-CCF-0-131-239-166-16-30 | unknown | — | — | — |
| └ 131.239.166.20/30 | 4 | NET-CCF---131-239-166-20-30 | unknown | — | — | — |
| └ 131.239.166.24/29 | 8 | NET-CCF--131-239-166-24-29 | unknown | — | — | — |
| └ 131.239.166.32/29 | 8 | NET-CCF---131-239-166-32-29 | unknown | — | — | — |
| └ 131.239.166.40/29 | 8 | NET-CCF---131-239-166-40-29 | unknown | — | — | — |
| └ 131.239.166.48/29 | 8 | NET-CCF---131-239-166-48-29 | unknown | — | — | — |
| └ 131.239.166.56/30 | 4 | NET-CCF---131-239-166-56-30 | unknown | — | — | — |
| └ 131.239.166.60/30 | 4 | NET-CCF--0-131-239-166-60-30 | unknown | — | — | — |
| └ 131.239.166.64/30 | 4 | NET-CCF---131-239-166-64-30 | unknown | — | — | — |
| └ 131.239.166.72/29 | 8 | LTF--131-239-166-72-29 | unknown | — | — | — |
| └ 131.239.166.80/29 | 8 | LTF-0-131-239-166-80-29 | unknown | — | — | — |
| └ 131.239.166.88/29 | 8 | LTF-0-131-239-166-88-29 | unknown | — | — | — |
| └ 131.239.166.96/30 | 4 | NET-CCF--0-131-239-166-96-30 | unknown | — | — | — |
| └ 131.239.166.104/29 | 8 | NET-CCF---131-239-166-104-29 | unknown | — | — | — |
| └ 131.239.166.120/29 | 8 | NET-CCF--0-131-239-166-120-29 | unknown | — | — | — |
| └ 131.239.166.128/29 | 8 | NET-CCF---131-239-166-128-29 | unknown | — | — | — |
| └ 131.239.166.136/29 | 8 | NET-CCF---131-239-166-136-29 | unknown | — | — | — |
| └ 131.239.166.144/29 | 8 | LTF-0-131-239-166-144-29 | unknown | — | — | — |
| └ 131.239.166.152/29 | 8 | LTF--131-239-166-152-29 | unknown | — | — | — |
| └ 131.239.166.160/29 | 8 | NET-CCF---131-239-166-160-29 | unknown | — | — | — |
| └ 131.239.166.168/29 | 8 | LTF--131-239-166-168-29 | unknown | — | — | — |
| └ 131.239.166.176/29 | 8 | LTF--131-239-166-176-29 | unknown | — | — | — |
| └ 131.239.166.184/29 | 8 | LTF--131-239-166-184-29 | unknown | — | — | — |
| └ 131.239.166.192/29 | 8 | LTF--131-239-166-192-29 | unknown | — | — | — |
| └ 131.239.166.200/29 | 8 | LTF--131-239-166-200-29 | unknown | — | — | — |
| └ 131.239.166.208/29 | 8 | LTF--131-239-166-208-29 | unknown | — | — | — |
| └ 131.239.166.216/29 | 8 | LTF--131-239-166-216-29 | unknown | — | — | — |
| └ 131.239.166.224/29 | 8 | LTF--131-239-166-224-29 | unknown | — | — | — |
| └ 131.239.166.232/29 | 8 | LTF--131-239-166-232-29 | unknown | — | — | — |
| └ 131.239.166.240/29 | 8 | LTF--131-239-166-240-29 | unknown | — | — | — |
| └ 131.239.166.248/29 | 8 | LTF--131-239-166-248-29 | unknown | — | — | — |
| └ 131.239.167.0/28 | 16 | NET-CCF---131-239-167-0-28 | unknown | — | — | — |
| └ 131.239.167.16/28 | 16 | LTF--131-239-167-16-28 | unknown | — | — | — |
| └ 131.239.167.32/29 | 8 | NET-CCF--0-131-239-167-32-29 | unknown | — | — | — |
| └ 131.239.167.40/29 | 8 | NET-CCF-0-131-239-167-40-29 | unknown | — | — | — |
| └ 131.239.167.48/29 | 8 | LTF-0-131-239-167-48-29 | unknown | — | — | — |
| └ 131.239.167.56/29 | 8 | LTF--131-239-167-56-29 | unknown | — | — | — |
| └ 131.239.167.64/29 | 8 | LTF--131-239-167-64-29 | unknown | — | — | — |
| └ 131.239.167.72/29 | 8 | LTF--131-239-167-72-29 | unknown | — | — | — |
| └ 131.239.167.80/29 | 8 | LTF--131-239-167-80-29 | unknown | — | — | — |
| └ 131.239.167.88/29 | 8 | LTF--131-239-167-88-29 | unknown | — | — | — |
| └ 131.239.167.96/29 | 8 | LTF--131-239-167-96-29 | unknown | — | — | — |
| └ 131.239.167.112/29 | 8 | NET-CCF-0-131-239-167-112-29 | unknown | — | — | — |
| └ 131.239.167.120/29 | 8 | NET-CCF--131-239-167-120-29 | unknown | — | — | — |
| └ 131.239.167.128/29 | 8 | LTF--131-239-167-128-29 | unknown | — | — | — |
| └ 131.239.167.152/29 | 8 | LTF--131-239-167-152-29 | unknown | — | — | — |
| └ 131.239.167.160/30 | 4 | NET-Z-CCF-0-131-239-167-160-30 | unknown | — | — | — |
| └ 131.239.167.168/29 | 8 | LTF--131-239-167-168-29 | unknown | — | — | — |
| └ 131.239.167.192/29 | 8 | LTF-0-131-239-167-192-29 | unknown | — | — | — |
| └ 131.239.167.200/29 | 8 | LTF--131-239-167-200-29 | unknown | — | — | — |
| └ 131.239.167.208/29 | 8 | LTF-0-131-239-167-208-29 | unknown | — | — | — |
| └ 131.239.167.216/29 | 8 | LTF--131-239-167-216-29 | unknown | — | — | — |
| └ 131.239.167.224/29 | 8 | LTF--131-239-167-224-29 | unknown | — | — | — |
| └ 131.239.167.240/29 | 8 | LTF--131-239-167-240-29 | unknown | — | — | — |
| └ 131.239.167.248/29 | 8 | LTF-0-131-239-167-248-29 | unknown | — | — | — |
Network & registry
Origin network
AS46887
US
- Name
- Crown Castle Fiber LLC
- Type
- Internet provider
- Registered
- Apr 13, 2009
- Domain
- zayo.com
- Website
- www.crowncastle.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
- Jan 2022
- Current origin since
- Jan 2022 · 4.8 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS46887 | RADB | MAINT-AS27506 | Sep 3, 2025 |
Whois
Registration for this announcement
- Range
- 131.239.0.0/16
- Netname
- ZAYO-CCF-131-239-0-0
- Registrant
- Zayo Bandwidth
- Organization
- Zayo Bandwidth (ZAYOB)
- Org address
- 1401 Wynkoop St., Denver, CO, 80202
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-131-239-0-0-1
- Parent
- NET-131-0-0-0-0
- Created
- Feb 6, 1989
- RIR
- ARIN
- Country
- US
- Delegated
- Feb 6, 1989
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Abuse
- Phone
- +1-866-236-2824
- Handle
- ABUSE5675-ARIN