Data as of Nov 6, 2026
151.181.193.0/24
1 residential-proxy exit · 30 daysCrown Castle Fiber LLC · space held by Zayo Bandwidth
Residential-proxy exits
Proxy exits
1
0.39% of its addresses · 30 days
Providers
14
selling exits here
Oct 7, 2026 – Nov 5, 2026
Exits seen per day
105 observations
Proxy providers listing exits
- 711Proxy
- B2Proxy
- BottingTools
- EZProxies
- GloryCloud
- IPFly
- IPPeak
- Kookey
- PuraRoute
- RainProxy
- RoamProxy
- RolaProxy
- Thordata
- YumiProxy
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 151.181.192.0/19 since Dec 2018 | AS46887 | Internet provider | 18 1 always on | Zayo Bandwidth |
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 151. | 12,288 | ZAYO-CCF-151-181-192-0 | Zayo Bandwidth (ZAYOB) · US | Direct Allocation | Dec 20, 2013 | abuse@ |
| └ 151.181.193.0/29 | 8 | NET-CCF--0-151-181-193-0-29 | unknown | — | — | — |
| └ 151.181.193.8/30 | 4 | NET-CCF---151-181-193-8-30 | unknown | — | — | — |
| └ 151.181.193.12/30 | 4 | NET-CCF---151-181-193-12-30 | unknown | — | — | — |
| └ 151.181.193.16/29 | 8 | NET-CCF---151-181-193-16-29 | unknown | — | — | — |
| └ 151.181.193.24/30 | 4 | NET-Z-CCF--151-181-193-24-30 | unknown | — | — | — |
| └ 151.181.193.28/30 | 4 | NET-CCF---151-181-193-28-30 | unknown | — | — | — |
| └ 151.181.193.32/28 | 16 | NET-CCF---151-181-193-32-28 | unknown | — | — | — |
| └ 151.181.193.48/29 | 8 | NET-Z-CCF--151-181-193-48-29 | unknown | — | — | — |
| └ 151.181.193.56/29 | 8 | NET-CCF--0-151-181-193-56-29 | unknown | — | — | — |
| └ 151.181.193.64/29 | 8 | NET-CCF--0-151-181-193-64-29 | unknown | — | — | — |
| └ 151.181.193.72/30 | 4 | NET-CCF--0-151-181-193-72-30 | unknown | — | — | — |
| └ 151.181.193.76/30 | 4 | NET-CCF-0-151-181-193-76-30 | unknown | — | — | — |
| └ 151.181.193.80/30 | 4 | NET-CCF---151-181-193-80-30 | unknown | — | — | — |
| └ 151.181.193.84/30 | 4 | NET-CCF-0-151-181-193-84-30 | unknown | — | — | — |
| └ 151.181.193.88/29 | 8 | NET-CCF--0-151-181-193-88-29 | unknown | — | — | — |
| └ 151.181.193.96/30 | 4 | NET-CCF---151-181-193-96-30 | unknown | — | — | — |
| └ 151.181.193.100/30 | 4 | NET-CCF---151-181-193-100-30 | unknown | — | — | — |
| └ 151.181.193.104/30 | 4 | NET-CCF--0-151-181-193-104-30 | unknown | — | — | — |
| └ 151.181.193.108/30 | 4 | NET-CCF---151-181-193-108-30 | unknown | — | — | — |
| └ 151.181.193.128/29 | 8 | NET-CCF--0-151-181-193-128-29 | unknown | — | — | — |
| └ 151.181.193.136/30 | 4 | NET-CCF---151-181-193-136-30 | unknown | — | — | — |
| └ 151.181.193.140/30 | 4 | NET-CCF---151-181-193-140-30 | unknown | — | — | — |
| └ 151.181.193.144/29 | 8 | NET-CCF---151-181-193-144-29 | unknown | — | — | — |
| └ 151.181.193.152/30 | 4 | NET-CCF--0-151-181-193-152-30 | unknown | — | — | — |
| └ 151.181.193.156/30 | 4 | NET-CCF--0-151-181-193-156-30 | unknown | — | — | — |
| └ 151.181.193.160/29 | 8 | NET-CCF--SD-50946-151-181-193-160-29 | unknown | — | — | — |
| └ 151.181.193.168/29 | 8 | NET-CCF---151-181-193-168-29 | unknown | — | — | — |
| └ 151.181.193.176/29 | 8 | NET-CCF---151-181-193-176-29 | unknown | — | — | — |
| └ 151.181.193.184/29 | 8 | NET-CCF---151-181-193-184-29 | unknown | — | — | — |
| └ 151.181.193.192/29 | 8 | NET-CCF---151-181-193-192-29 | unknown | — | — | — |
| └ 151.181.193.200/29 | 8 | NET-CCF--0-151-181-193-200-29 | unknown | — | — | — |
| └ 151.181.193.208/29 | 8 | NET-CCF---151-181-193-208-29 | unknown | — | — | — |
| └ 151.181.193.216/30 | 4 | NET-CCF--0-151-181-193-216-30 | unknown | — | — | — |
| └ 151.181.193.220/30 | 4 | NET-CCF--0-151-181-193-220-30 | unknown | — | — | — |
| └ 151.181.193.224/30 | 4 | NET-CCF--0-151-181-193-224-30 | unknown | — | — | — |
| └ 151.181.193.228/30 | 4 | NET-CCF--0-151-181-193-228-30 | unknown | — | — | — |
| └ 151.181.193.232/29 | 8 | NET-CCF--0-151-181-193-232-29 | unknown | — | — | — |
| └ 151.181.193.240/29 | 8 | NET-CCF--0-151-181-193-240-29 | unknown | — | — | — |
| └ 151.181.193.248/30 | 4 | NET-CCF--0-151-181-193-248-30 | unknown | — | — | — |
| └ 151.181.193.252/30 | 4 | NET-CCF--0-151-181-193-252-30 | unknown | — | — | — |
Network & registry
Announced by
Covering announcement 151.181.192.0/22
- Prefix
- 151.181.192.0/22
- Announced by
- AS46887 Crown Castle Fiber LLC
- Type
- Internet provider
- Proxy exits
- 2
- RPKI
- No RPKI
- Netname
- ZAYO-CCF-151-181-192-0
- Registrant
- Zayo Bandwidth
- RIR
- ARIN
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
151.181.192.0/22
Routing history
- Pattern
- Stable
- First seen
- Mar 2023
- Current origin since
- Mar 2023 · 3.7 yr
- Origin networks
- 1
IRR
Route objects on 151.181.192.0/22
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS46887 | RADB | MAINT-AS27506 | Sep 3, 2025 |
Whois
Registration for this announcement
- Range
- 151.
181. 192. 0 - 151. 181. 239. 255 - Netname
- ZAYO-CCF-151-181-192-0
- Registrant
- Zayo Bandwidth
- Organization
- Zayo Bandwidth (ZAYOB)
- Org address
- 1401 Wynkoop St., Denver, CO, 80202
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-151-181-192-0-1
- Parent
- NET-151-0-0-0-0
- Created
- Dec 20, 2013
- RIR
- ARIN
- Country
- US
- Delegated
- Dec 20, 2013
- Status
- assigned
Report abuse
Abuse contact
- abuse@
zayo. com - Name
- Abuse
- Phone
- +1-866-236-2824
- Handle
- ABUSE5675-ARIN