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InternetData
IPv4 address

103.204.211.51

An address in Paltan, Dhaka Division, Bangladesh, used by MSL TechBD Limited, announced by Level3 Carrier Ltd. (AS58682). It's a VPN exit of Best Proxy Switcher, a residential proxy exit of IPPeak, a public proxy's exit, and an open DNS resolver.

Summary

Geolocation
Paltan, Dhaka Division
Ownership
51.211.204.103-level3carrier.net
Used by MSL TechBD Limited
  • VPNBest Proxy Switcher
  • Residential ProxyIPPeak
  • Public ProxyExit

No mobile carrier, anycast or CDN

  • DNS ResolverPort 53

Geolocation

Where the address is, and what that place uses.

City
Paltan
Region
Dhaka Division
Postal code
1000
Continent
Asia
Coordinates
23.7362, 90.4143
Timezone
Asia/Dhaka

Ownership

Who holds the address: the AS announcing it, the registry record, the abuse contact and its name in DNS.

Company
MSL TechBD Limited
Domain
103-level3carrier.net
Type
Business
Registered in
Bangladesh
AS number
AS58682
Name
Level3 Carrier Ltd.
RPKI
Valid
Type
ISP
Domain
level3carrier.com
Registered in
Bangladesh
Name
Level3 Carrier Limited
Network name
LEVEL3-USER
Status
ALLOCATED NON-PORTABLE
Registry
APNIC
Domain
level3carrier.com
Name
ABUSE LEVEL3 CARRIER
Phone
+8801733336112
Address
Plot 11 Road 113/A Gulshan Dhaka 1212
Network
103.204.211.0-103.204.211.255
Hostname
51.211.204.103-level3carrier.net
Not seen inIP RWHOIS

Anonymity

Whether the address hides someone else: a VPN, Tor, a relay, a proxy pool, or a hosting range.

Provider
Best Proxy Switcher
Confidence
High
Last seen
2026-11-05
Provider
IPPeak
First seen
2026-09-07
Last seen
2026-11-01
Days seen
2% of 90
Providers
5
Entry
false
Exit
true
Protocols
http, https
Number of proxies
2
Last seen
2026-11-05
Last answered
2026-11-05

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.

Port
53
Recursion
Available
Response code
0
Answer
Correct
First seen
2026-08-15
Last seen
2026-11-05
00 · Evaluate

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.

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.