100.16.18.17
An address in Baltimore, Maryland, United States, announced by Verizon Business (AS701). Of our anonymity, network and service databases, it is in Carrier IP and Web IP.
9 of 24 address-keyed databases hold it
Summary
Geolocation
Where the address is, and what that place uses.
- City
- Baltimore
- Region
- Maryland
- Postal code
- 21201
- Country
- United States
- Continent
- North America
- Coordinates
- 39.2904, -76.6122
- Timezone
- America/New_York
Ownership
Who holds the address: the AS announcing it, the registry record, the abuse contact and its name in DNS.
- Company
- Verizon Business
- Domain
- verizon.com
- Type
- ISP
- Registered in
- United States
- AS number
- AS701
- Name
- Verizon Business
- Prefix
- 100.16.0.0/16
- RPKI
- Valid
- Type
- ISP
- Domain
- verizon.com
- Registered in
- United States
- Name
- Verizon Business
- Handle
- V4-VZO
- Organization
- MCICS
- Status
- allocation
- Registry
- ARIN
- Domain
- verizon.com
- Abuse
- abuse@verizon.com
- Name
- Abuse
- abuse@verizon.com
- Phone
- +1-800-900-0241
- Address
- 22001 Loudoun County Parkway, Asburn, VA, 20147
- Network
- 100.0.0.0-100.19.255.255
Anonymity
Whether the address hides someone else: a VPN, Tor, a relay, a proxy pool, or a hosting range.
Network
What kind of network it is on: a mobile carrier, an anycast service, a CDN edge.
- Carrier
- Verizon
- MCC
- 310
- MNC
- 012
- Country
- United States
- Confidence
- High
Services
What our own internet-wide measurement found listening on it.
- 80 status
- 200
- 80 server
- Microsoft-IIS/10.0
- 80 title
- Mark Hofmann's Weather Station (Bel Air, MD - USA) | Weather Forecasts | Weather Forums | Weather Chat | Maryland Weather | Harford County Weather | Weather Webcam |
- 80 seen
- 2026-07-27 to 2026-10-16
- 443 status
- 404
- 443 server
- Microsoft-HTTPAPI/2.0
- 443 title
- Not Found
- 443 TLS
- TLSv1.2
- 443 certificate
- weather-station.org
- 443 issuer
- C=US, O=Let's Encrypt, CN=YR1
- 443 browser-trusted
- Yes
- 443 seen
- 2026-07-26 to 2026-10-11
Test the real build first.
An evaluation license puts a full current build in your hands, with no sampling, so you can measure it against your own traffic before anyone talks about terms.