Data as of Nov 6, 2026
198.3.128.0/21
No anonymizer space · no proxy exits in 30 daysVerizon Business
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. | 34,816 | NETBLK-UUNETCBLK3 | Verizon Business (MCICS) · US | Direct Allocation | Nov 10, 1992 | abuse@ |
| └ 198.3.128.144/30 | 4 | 198-3-128-144-REASSIGN | unknown | — | — | — |
| └ 198.3.128.184/29 | 8 | 198-3-128-184-REASSIGN | unknown | — | — | — |
| └ 198.3.128.192/29 | 8 | 198-3-128-192-REASSIGN | unknown | — | — | — |
| └ 198.3.128.208/30 | 4 | 198-3-128-208-REASSIGN | unknown | — | — | — |
| └ 198.3.128.240/30 | 4 | 198-3-128-240-REASSIGN | unknown | — | — | — |
| └ 198.3.128.244/30 | 4 | 198-3-128-244-REASSIGN | unknown | — | — | — |
| └ 198.3.129.0/24 | 256 | DIGEX-CNJ | unknown | — | — | — |
| └ 198.3.130.8/30 | 4 | 198-3-130-8-REASSIGN | unknown | — | — | — |
| └ 198.3.130.64/29 | 8 | 198-3-130-64-REASSIGN | unknown | — | — | — |
| └ 198.3.130.88/29 | 8 | 198-3-130-88-REASSIGN | unknown | — | — | — |
| └ 198.3.130.140/30 | 4 | 198-3-130-140-REASSIGN | unknown | — | — | — |
| └ 198.3.130.144/29 | 8 | 198-3-130-144-REASSIGN | unknown | — | — | — |
| └ 198.3.130.184/29 | 8 | 198-3-130-184-REASSIGN | unknown | — | — | — |
| └ 198.3.130.192/29 | 8 | 198-3-130-192-REASSIGN | unknown | — | — | — |
| └ 198.3.130.208/29 | 8 | 198-3-130-208-REASSIGN | unknown | — | — | — |
| └ 198.3.130.224/29 | 8 | 198-3-130-224-REASSIGN | unknown | — | — | — |
| └ 198.3.132.0/29 | 8 | 198-3-132-0-REASSIGN | unknown | — | — | — |
| └ 198.3.132.8/29 | 8 | 198-3-132-8-REASSIGN | unknown | — | — | — |
| └ 198.3.132.96/29 | 8 | 198-3-132-96-REASSIGN | unknown | — | — | — |
| └ 198.3.132.112/29 | 8 | 198-3-132-112-REASSIGN | unknown | — | — | — |
| └ 198.3.132.128/29 | 8 | 198-3-132-128-REASSIGN | unknown | — | — | — |
| └ 198.3.132.136/29 | 8 | 198-3-132-136-REASSIGN | unknown | — | — | — |
| └ 198.3.133.0/29 | 8 | 198-3-133-0-REASSIGN | unknown | — | — | — |
| └ 198.3.133.8/29 | 8 | 198-3-133-8-REASSIGN | unknown | — | — | — |
| └ 198.3.133.24/29 | 8 | 198-3-133-24-REASSIGN | unknown | — | — | — |
| └ 198.3.134.128/27 | 32 | 198-3-134-128-REASSIGN | unknown | — | — | — |
| └ 198.3.134.160/27 | 32 | 198-3-134-160-REASSIGN | unknown | — | — | — |
| └ 198.3.135.96/29 | 8 | 198-3-135-96-REASSIGN | unknown | — | — | — |
Network & registry
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 this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Mar 2026
- Current origin since
- Mar 2026 · 8 mo
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 198.
3. 0. 0 - 198. 3. 135. 255 - Netname
- NETBLK-UUNETCBLK3
- Registrant
- Verizon Business
- Organization
- Verizon Business (MCICS)
- Org address
- 22001 Loudoun County Pkwy, Ashburn, VA, 20147
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-198-3-0-0-1
- Parent
- NET-198-0-0-0-0
- Created
- Nov 10, 1992
- RIR
- ARIN
- Country
- US
- Delegated
- Nov 10, 1992
- Status
- assigned
Report abuse
Abuse contact
- abuse@
verizon. com - Name
- Abuse
- Phone
- +1-800-900-0241
- Handle
- ABUSE5603-ARIN