Data as of Nov 6, 2026
208.67.164.0/22
No anonymizer space · no proxy exits in 30 daysCrown Castle Fiber LLC · space held by 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 |
|---|---|---|---|---|---|---|
| 208.67.164.0/22 | 1,024 | ZAYO-CCF-204-238-236-0 | Zayo Bandwidth (ZAYOB) · US | Direct Allocation | May 31, 2006 | abuse@ |
| └ 208.67.164.40/29 | 8 | FPLFI-DSSI-DIA-5 | unknown | — | — | — |
| └ 208.67.165.32/27 | 32 | FPLFI-DSSI-DIA-1 | unknown | — | — | — |
| └ 208.67.165.108/30 | 4 | FPLFI-ONLINECOMM-83932-1 | unknown | — | — | — |
| └ 208.67.165.128/26 | 64 | FPLFI-DSSI-DIA-3 | unknown | — | — | — |
| └ 208.67.165.192/26 | 64 | FPLFI-DAYSTAR-DIA-1 | unknown | — | — | — |
| └ 208.67.166.0/26 | 64 | FPLFI-CITRIX-DIA-1 | unknown | — | — | — |
| └ 208.67.166.160/27 | 32 | FPLFI-FROST-DIA-1 | unknown | — | — | — |
| └ 208.67.167.64/28 | 16 | FPLE-DIA-1 | unknown | — | — | — |
| └ 208.67.167.160/27 | 32 | FPLE-DIA-2 | 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 | |
|---|---|---|---|---|
| Internet provider | 708 | 69% | 8 | |
| Business | 316 | 31% | 9 |
Network & registry
Origin network
AS33132
US
- Name
- Crown Castle Fiber LLC
- Type
- Internet provider
- Registered
- Oct 7, 2004
- Domain
- zayo.com
- Website
- www.crowncastle.com/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jun 2006
- Current origin since
- Jun 2006 · 20 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS33132 | RADB | CCF Customer Proxy Route | MAINT-AS27506 | Nov 13, 2023 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 208.67.166.0/24 | AS33132 | RADB | PNAP-MIA fplfibernet | MAINT-AS1828 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 208.
67. 164. 0/ 22 - Netname
- ZAYO-CCF-204-238-236-0
- Registrant
- Zayo Bandwidth
- Organization
- Zayo Bandwidth (ZAYOB)
- Org address
- 1401 Wynkoop St., Denver, CO, 80202
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-208-67-164-0-1
- Parent
- NET-208-0-0-0-0
- Created
- May 31, 2006
- RIR
- ARIN
- Country
- US
- Delegated
- May 31, 2006
- Status
- assigned
Report abuse
Abuse contact
- abuse@
zayo. com - Name
- Abuse
- Phone
- +1-866-236-2824
- Handle
- ABUSE5675-ARIN