38.111.43.200
IPv4 address
38.111.43.200
An address in Somerville, Massachusetts, United States, used by Altman Solon US, LP, announced by Cogent Communications, LLC (AS174). It's a web server on port 80.
Summary
Geolocation
Where the address is, and what that place uses.
- City
- Somerville
- Region
- Massachusetts
- Postal code
- 02143
- Country
- United States
- Continent
- North America
- Coordinates
- 42.3876, -71.0995
- 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
- Altman Solon US, LP
- Type
- Business
- Registered in
- United States
- AS number
- AS174
- Name
- Cogent Communications, LLC
- Prefix
- 38.0.0.0/8
- RPKI
- Not found
- Type
- ISP
- Domain
- cogentco.com
- Registered in
- United States
- Name
- Altman Solon US, LP
- Network name
- NET4-266F2BC01C
- Organization
- RW-cogent-569d14de99de3507
- Registry
- RWhois
- Domain
- cogentco.com
- Name
- Cogent Abuse
- abuse@cogentco.com
- Address
- 70 INNERBELT ROAD, SOMERVILLE, MA, 02143
- Network
- 38.0.0.0-38.255.255.255
Not seen inIP RDNS
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, a satellite operator, an anycast service, a CDN edge.
Services
What our own internet-wide measurement found listening on it.
- 80 status
- 200
- 80 server
- Microsoft-IIS/10.0
- 80 title
- IIS Windows Server
- 80 seen
- 2026-07-30 to 2026-10-17
00 · Evaluate
Test the real build first.
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01 · License
Then license what you use.
Standard, for detection and decisions inside your own product and operations.
Redistribution, when the data ships onward inside what you sell, priced by scope rather than by seat.
Annual terms, a named contact, and monthly, quarterly or yearly payment.