Data as of Nov 6, 2026
205.228.104.0/21
No anonymizer space · no proxy exits in 30 daysVerizon Business
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 205.228.104.0/24 since Jun 2018 | AS18258 | Business | Verizon Business | |
| 205.228.106.0/24 since Jun 2025 | AS10082 | Business | Verizon Business | |
| 205.228.108.0/24 since May 2018 | AS18258 | Business | Verizon Business | |
| 205.228.109.0/24 since Jun 2021 | AS10082 | Business | Verizon Business | |
| 205.228.111.0/24 since Jun 2025 | AS10082 | Business | Verizon Business |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
2,048 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Business | 1,280 | 63% | 5 | |
| Internet provider | 768 | 38% | 3 |
Network & registry
Announced by
Covering announcement 205.228.0.0/14
- Prefix
- 205.228.0.0/14
- Announced by
- AS701 Verizon Business
- Type
- Internet provider
- RPKI
- No RPKI
- Netname
- UUNETCBLK228
- Registrant
- Verizon Business
- RIR
- ARIN
Origin network
AS701
US
- Name
- Verizon Business
- Type
- Internet provider
- Registered
- Aug 3, 1990
- Domain
- verizonbusiness.com
- Website
- www.verizon.com/business/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 205.228.0.0/14
205.228.0.0/14
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 21 yr
- Origin networks
- 1
IRR
Route objects on 205.228.0.0/14
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS701 | ARIN | MCI Communications Services, LLC d/b/a Verizon Business | MNT-MCICS | Nov 5, 2021 |
Whois
Registration for this announcement
- Range
- 205.
228. 0. 0/ 14 - Netname
- UUNETCBLK228
- Registrant
- Verizon Business
- Organization
- Verizon Business (MCICS)
- Org address
- 22001 Loudoun County Pkwy, Ashburn, VA, 20147
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-205-228-0-0-1
- Parent
- NET-205-0-0-0-0
- Created
- Apr 14, 1995
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 14, 1995
- Status
- assigned
Report abuse
Abuse contact
- abuse@
verizon. com - Name
- Abuse
- Phone
- +1-800-900-0241
- Handle
- ABUSE5603-ARIN