Data as of Nov 3, 2026
198.72.44.0/22
1 residential-proxy exit · 30 daysCrown Castle Fiber LLC · space held by Zayo Bandwidth
Residential-proxy exits
Proxy exits
1
0.10% of its addresses · 30 days
Spread
1 of 4
/24s with at least one exit
Providers
6
selling exits here
Oct 4, 2026 – Nov 2, 2026
Exits seen per day
17 observations
Proxy providers listing exits
- Byteful
- ColaProxy
- FastProxy
- LudaxProxy
- ProxiesVision
- Thordata
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 198.72.44.0/24 since Jul 2013 | AS11575 | Business | 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 |
|---|---|---|---|---|---|---|
| 198.72.44.0/22 | 1,024 | ZAYO-CCF-198-72-44-0 | Zayo Bandwidth (ZAYOB) · US | Direct Allocation | Mar 6, 2013 | [email protected] |
| └ 198.72.44.0/24 | 256 | FPLFI-JPTRMEDCTR-77388-1 | Jupiter Medical Center (JMC-55) · US | Reassigned | May 9, 2013 | — |
| └ 198.72.45.0/27 | 32 | FPLFI-MULTIASP-91120-1 | unknown | — | — | — |
| └ 198.72.45.32/28 | 16 | FPLFI-CITYOFBONI-99477-1 | unknown | — | — | — |
| └ 198.72.45.48/29 | 8 | FPLFI-INTERTAMPA-99969-1 | unknown | — | — | — |
| └ 198.72.45.56/30 | 4 | FPLFI-SOMERCANYO-99587-1 | unknown | — | — | — |
| └ 198.72.45.64/27 | 32 | FPLFI-FARELOGIX-98369-1 | unknown | — | — | — |
| └ 198.72.45.96/29 | 8 | FPLFI-HALMILTONS-DIA-140009-1 | unknown | — | — | — |
| └ 198.72.45.112/29 | 8 | FPLFI-NEUROSCIEN-DIA-111302-1 | unknown | — | — | — |
| └ 198.72.45.128/27 | 32 | FPLFI-FLORIDACOL-99904-1 | unknown | — | — | — |
| └ 198.72.45.160/27 | 32 | FPLFI-ONEBLOOD-99988-1 | unknown | — | — | — |
| └ 198.72.45.208/30 | 4 | FPLFI-IMATER-99594-1 | unknown | — | — | — |
| └ 198.72.45.220/30 | 4 | FPLFI-SPORTSLEAD-99592-1 | unknown | — | — | — |
| └ 198.72.45.224/28 | 16 | FPLFI-STATEATTOR-DIA-110170-1 | unknown | — | — | — |
| └ 198.72.45.240/29 | 8 | FPLFI-GOODKARMAB-DIA-130757-1 | unknown | — | — | — |
| └ 198.72.45.248/29 | 8 | ERC-TLP-FPLFI-99788-1 | unknown | — | — | — |
| └ 198.72.46.0/26 | 64 | FPLFI-MAKSURG-DIA-53138-2 | unknown | — | — | — |
| └ 198.72.46.64/28 | 16 | FPLFI-MODERNBANK-DIA-110008-1 | unknown | — | — | — |
| └ 198.72.46.84/30 | 4 | NET-CCF---198-72-46-84-30 | unknown | — | — | — |
| └ 198.72.46.88/29 | 8 | FPLFI-KRSGLOBALB-DIA-110077-1 | unknown | — | — | — |
| └ 198.72.46.112/29 | 8 | FPLFI-DIRECTTVLA-99219-1 | unknown | — | — | — |
| └ 198.72.46.124/30 | 4 | NET-CCF--0-198-72-46-124-30 | unknown | — | — | — |
| └ 198.72.46.128/26 | 64 | FPLFI-ACCESSMEDI-98049-1 | unknown | — | — | — |
| └ 198.72.46.196/30 | 4 | FPLFI-109864-DIA-109864-1 | unknown | — | — | — |
| └ 198.72.46.240/29 | 8 | FPLFI-ARROWCONSU-99068-1 | unknown | — | — | — |
| └ 198.72.46.248/29 | 8 | FPLFI-FUNAROCOPC-DIA-121479-1 | unknown | — | — | — |
| └ 198.72.47.16/30 | 4 | FPLFI-BK-7-DIA-115938-1 | unknown | — | — | — |
| └ 198.72.47.24/29 | 8 | FPLFI-PERLMANBAJ-DIA-115986-1 | unknown | — | — | — |
| └ 198.72.47.32/29 | 8 | FPLFI-RIGHTHUMAN-99063-1 | unknown | — | — | — |
| └ 198.72.47.48/29 | 8 | FPLFI-HYPERCOREN-DIA-125415-1 | unknown | — | — | — |
| └ 198.72.47.64/27 | 32 | FPLFI-ACEAMERI-DIA-52166-1 | unknown | — | — | — |
| └ 198.72.47.96/27 | 32 | FPLFI-COLO-5-99019-1 | unknown | — | — | — |
| └ 198.72.47.128/26 | 64 | FPLFI-UNISOFTCOM-98282-1 | unknown | — | — | — |
| └ 198.72.47.192/28 | 16 | FPLFI-1035NMIAMI-DIA-102922-1 | unknown | — | — | — |
| └ 198.72.47.208/28 | 16 | FPLFI-PROSOUNDVI-DIA-102306-1 | unknown | — | — | — |
| └ 198.72.47.240/29 | 8 | FPLFI-MENINHOTEL-98127-1 | unknown | — | — | — |
| └ 198.72.47.248/30 | 4 | FPLFI-AFFORDABLE-DIA-121376-1 | 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 | |
|---|---|---|---|---|
| Business | 844 | 82% | 33 | |
| Internet provider | 180 | 18% | 15 |
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
- Mar 2013
- Current origin since
- Mar 2013 · 14 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS46887 not the origin | RADB | MAINT-AS27506 | Sep 3, 2025 |
Whois
Registration for this announcement
- Range
- 198.72.44.0/22
- Netname
- ZAYO-CCF-198-72-44-0
- Registrant
- Zayo Bandwidth
- Organization
- Zayo Bandwidth (ZAYOB)
- Org address
- 1401 Wynkoop St., Denver, CO, 80202
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-198-72-44-0-1
- Parent
- NET-198-0-0-0-0
- Created
- Mar 6, 2013
- RIR
- ARIN
- Country
- US
- Delegated
- Mar 6, 2013
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Abuse
- Phone
- +1-866-236-2824
- Handle
- ABUSE5675-ARIN