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Data as of Nov 6, 2026

123.49.58.0/23

1 residential-proxy exit · 30 days

Telecom Operator & Internet Service Provider as well · space held by Bangladesh Telegraph & Telephone Board

Announcement
123.49.0.0/18
RPKI valid
Announced by
AS17494
Type
Business
81% of it

Residential-proxy exits

Proxy exits
1
0.20% of its addresses · 30 days
Spread
1 of 2
/24s with at least one exit
Providers
6
selling exits here
Oct 7, 2026 – Nov 5, 2026

Exits seen per day

75 observations

Proxy providers listing exits

  • EnigmaProxy
  • IPFly
  • NovaProxy
  • ProxyEmpire
  • PuraRoute
  • VantageProxies

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
123.49.0.0/1816,384BTTBBangladesh Telegraph & Telephone Board (ORG-BTTB1-AP) · BDALLOCATED PORTABLE—irt@btcl.gov.bd
└ 123.49.48.0/204,096BTCL-DHAKA-ISP-NetworkBTCL Dhaka ISP network addressALLOCATED NON-PORTABLE—irt@btcl.gov.bd
└ 123.49.58.0/2664POLYIT-BDPoly IT Ltd. Internet Service ProviderASSIGNED NON-PORTABLE—irt@btcl.gov.bd
└ 123.49.58.64/2732DRUTI-NETDruti Network Ltd. Internet Service ProviderASSIGNED NON-PORTABLE—irt@btcl.gov.bd
└ 123.49.58.96/2732I-NETI-NET Ltd. Internet Service ProviderASSIGNED NON-PORTABLE—irt@btcl.gov.bd
└ 123.49.58.128/2732EARTHLINK-CTGEarth Link Ltd. Internet Service ProviderASSIGNED NON-PORTABLE—irt@btcl.gov.bd
└ 123.49.58.160/2732AOLAdvance Online Ltd. Internet Service ProviderASSIGNED NON-PORTABLE—irt@btcl.gov.bd
└ 123.49.58.192/2664AOLAdvance Online Ltd. Internet Service ProviderASSIGNED NON-PORTABLE—irt@btcl.gov.bd
└ 123.49.59.0/2732SKYBD-BDSkybd Ltd. Internet Service ProviderASSIGNED NON-PORTABLE—irt@btcl.gov.bd
└ 123.49.59.32/2732ARENA-INFOTECHArena Infotech Ltd. Internet Service ProviderASSIGNED NON-PORTABLE—irt@btcl.gov.bd
└ 123.49.59.64/2816GTL-BDGloblal Technology Ltd. Internet Service ProviderASSIGNED NON-PORTABLE—irt@btcl.gov.bd
└ 123.49.59.96/2816IP-VISIONIP Vision Ltd. Internet Service ProviderASSIGNED NON-PORTABLE—irt@btcl.gov.bd
└ 123.49.59.128/2664BCC-DIITABangladesh Computer Council, MoICTASSIGNED NON-PORTABLE—irt@btcl.gov.bd

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

512 addresses
TypeAddressesShareRanges
Business41681%11
Residential9619%3

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 123.49.0.0/18

Prefix
123.49.0.0/18
Announced by
AS17494 Telecom Operator & Internet Service Provider as well
Type
Residential
Proxy exits
103
Always-on exits
10
RPKI
RPKI valid
Netname
BTTB
Registrant
Bangladesh Telegraph & Telephone Board
RIR
APNIC
Origin network

AS17494

BD
Name
Telecom Operator & Internet Service Provider as well
Type
Internet provider
Registered
Dec 7, 2000
Domain
btcl.gov.bd
Website
www.btcl.gov.bd/en
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed