Home / Prefixes / 2407:5000:b::/48

2407:5000:b::/48 RPKI invalid (length)

Bangladesh Telecommunications · Updated 22.10.2026 04:14 UTC
Announced IPv6 AS17494 Bangladesh Telecommunications BD Bangladesh

Network Information

Prefix
2407:5000:b::/48
Network Description:
—
Address range
2407:5000:b:: – 2407:5000:b:ffff:ffff:ffff:ffff:ffff
Size
65,536 × /64
Origin AS
AS17494 Bangladesh Telecommunications
Organization
Bangladesh Telecommunications Company Limited(BTCL)
AS path
AS208972AS9121AS9498AS17494
Paths seen
1
RPKI
RPKI invalid (length)
Location
BD Bangladesh
First seen
21.10.2026

RPKI ROAs

ROA prefixMax lengthOrigin ASTrust anchor
2407:5000::/32 /40 AS17494 APNIC
2407:5000::/32 /40 AS45588 APNIC
PrefixOrigin ASDescriptionLocationRPKI
2407:5000::/32 AS17494 BD RPKI valid
None in the routing table.
PrefixOrigin ASDescriptionLocationRPKI
103.110.215.0/24 AS17494 Bangladesh Telegraph & Telephone Board BD RPKI invalid (origin)
114.130.128.0/18 AS17494 Bangladesh Telegraph & Telephone Board BD Dhaka RPKI valid
114.130.224.0/24 AS17494 Bangladesh Telegraph & Telephone Board BD RPKI valid
114.130.225.0/24 AS17494 Bangladesh Telegraph & Telephone Board BD RPKI valid
114.130.226.0/24 AS17494 Bangladesh Telegraph & Telephone Board BD RPKI valid
114.130.227.0/24 AS17494 BD RPKI valid
114.130.228.0/24 AS17494 BD RPKI valid
123.49.0.0/24 AS17494 BD Dhaka RPKI valid
123.49.0.0/18 AS17494 Mogbazar, Dhaka, Bangladesh BD Dhaka RPKI valid
123.49.2.0/24 AS17494 BTCL Dhaka Metro Customer BD Dhaka RPKI valid
123.49.11.0/24 AS17494 BD Dhaka RPKI valid
123.49.12.0/24 AS17494 BTCL IP equipment loopback address BD Dhaka RPKI valid
123.49.15.0/24 AS17494 Mogbazar, Dhaka, Bangladesh BD Dhaka RPKI valid
123.49.36.0/24 AS17494 BD Dhaka RPKI valid
123.49.38.0/24 AS17494 BD Dhaka RPKI valid
123.49.39.0/24 AS17494 BD Dhaka RPKI valid
123.49.41.0/24 AS17494 BD Dhaka RPKI valid
123.49.45.0/24 AS17494 Mogbazar, Dhaka, Bangladesh BD Dhaka RPKI valid
123.49.47.0/24 AS17494 BTCL Dhaka government office network address BD Dhaka RPKI valid
123.49.48.0/24 AS17494 BTCL Dhaka ISP network address BD Dhaka RPKI valid
123.49.50.0/24 AS17494 BD RPKI valid
123.49.51.0/24 AS17494 BD Dhaka RPKI valid
123.49.52.0/24 AS17494 Non ISP Internet Customrs' interfaces with BTCL BD Dhaka RPKI valid
123.49.53.0/24 AS17494 BTCL interface with its Fixed Intelligent Network BD Dhaka RPKI valid
123.49.54.0/24 AS17494 BTCL Dhaka ISP network address BD Dhaka RPKI valid
123.49.57.0/24 AS17494 BD Dhaka RPKI valid
123.49.60.0/24 AS17494 BD Dhaka RPKI valid
180.211.128.0/17 AS17494 37 / E Eskaton Garden BD RPKI valid
180.211.201.0/24 AS17494 BTCL Caching address BD RPKI valid
180.211.202.0/24 AS17494 BTCL MSAN Project BD RPKI valid
203.112.192.0/19 AS17494 Internet Access & Telecom Carrier Service Provider. BD RPKI valid
203.112.194.0/24 AS17494 Internet Access & Telecom Carrier Service Provider. BD RPKI valid
203.112.208.0/24 AS17494 BD RPKI valid
203.112.216.0/24 AS17494 BD RPKI valid
203.112.217.0/24 AS17494 Internet Access & Telecom Carrier Service Provider. BD RPKI valid
209.58.24.0/24 AS17494 IN Mumbai RPKI valid
2407:5000::/32 AS17494 BD RPKI valid
2407:5000:6002::/48 AS17494 BD RPKI valid

Origin AS

Details →
AS
AS17494
Name
Bangladesh Telecommunications
Also Known As:
Bangladesh Telecommunications Company Limited(BTCL)
Website
http://www.btcl.gov.bd/en
Prefixes
36 IPv4 · 3 IPv6
Peers
55 (4 Upstreams)

Approximate location

GeoLite2

External links

RIPEstat bgp.tools Hurricane Electric IRR Explorer Looking Glass JSON API