Data as of Nov 6, 2026
203.
- Proxy activity
- Not seen in 30 days
- Type
- Business
- Risk
- 0 / 100 · Low
- Announced by
- AS703Verizon BusinessInternet provider
- Announcement
- 203.193.0.0/17No RPKI
- Company
- Verizon Hong Kong Limited · verizonbusiness.com
- Location
- Hong Kong, Kowloon
Network & registry
Announced by
Announcement
- Prefix
- 203.193.0.0/17
- Announced by
- AS703 Verizon Business
- Type
- Unknown
- RPKI
- No RPKI
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS703
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 203.193.0.0/17
203.193.0.0/17
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 21 yr
- Origin networks
- 1
IRR
Route objects on 203.193.0.0/17
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS703 | RADB | Proxy route | MAINT-AS7545 | Nov 13, 2023 |
Whois
Registration for this address
- Range
- 203.
193. 64. 0/ 18 - Netname
- VzB-HK-NETBLOCK
- Registrant
- Verizon Hong Kong Limited
- Organization
- Verizon Hong Kong Limited (ORG-VHKL1-AP)
- Org address
- 20 Raffles Place
- Type
- ALLOCATED PORTABLE
- Created
- Sep 4, 2008
- Updated
- Oct 20, 2020
- Sub-assignment
- 203.
193. 116. 73/ 32 - RIR
- APNIC
- Country
- HK
- Delegated
- Apr 28, 2000
- Status
- assigned
Report abuse
Abuse contact
- abuse.
apac@ verizon. com - Name
- IRT-VERIZON-AU
- Handle
- IRT-VERIZON-AU