ResearchRouting table, RPKI, IRR & looking glass

AS23752 Nepal Telecommunications Corporation, Internet Services

AS23752 (NPTELECOM-NP-AS) is registered to Nepal Telecommunications Corporation, Internet Services in NP. It originates 115 prefixes in the global routing table.

101
IPv4 prefixes
14
IPv6 prefixes
111,616
IPv4 addresses
100%
RPKI valid

Who holds AS23752

Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.

AS number
AS23752
Handle
NPTELECOM-NP-AS
Organization
Nepal Telecommunications Corporation, Internet Services
Country
NP
ASPA
None published

What AS23752 announces

Prefixes originated by AS23752 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
101
IPv6 prefixes
14
IPv4 addresses
111,616 (436 /24s)
RPKI valid
115 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS23752
843
With an IRR route object
115 100%

Announced prefixes

Each opens its own page: who announces it, the paths our collectors see, its ROAs and route objects.

IPv4 (101)
45.116.20.0/2249.244.0.0/1849.244.0.0/2149.244.0.0/2449.244.8.0/2149.244.16.0/2149.244.24.0/2149.244.32.0/2149.244.40.0/2149.244.48.0/2149.244.56.0/2149.244.64.0/2049.244.80.0/2049.244.96.0/2049.244.112.0/2049.244.128.0/2149.244.136.0/2149.244.144.0/2149.244.152.0/2149.244.160.0/2149.244.168.0/2149.244.176.0/2149.244.184.0/2149.244.192.0/1949.244.192.0/2149.244.200.0/2149.244.208.0/2149.244.216.0/2149.244.224.0/2249.244.240.0/21103.95.16.0/22103.95.16.0/24103.95.17.0/24103.95.18.0/24113.199.128.0/17113.199.128.0/19113.199.128.0/21113.199.136.0/21113.199.144.0/21113.199.152.0/21113.199.160.0/19113.199.160.0/21113.199.168.0/21113.199.176.0/21113.199.184.0/21113.199.192.0/21113.199.200.0/21113.199.208.0/21113.199.220.0/22113.199.222.0/23113.199.224.0/22113.199.228.0/22113.199.228.0/23113.199.230.0/23113.199.232.0/22113.199.232.0/23113.199.234.0/23113.199.236.0/22113.199.240.0/21113.199.240.0/23113.199.242.0/23113.199.244.0/23113.199.246.0/23113.199.248.0/21113.199.248.0/22113.199.248.0/23113.199.248.0/24113.199.249.0/24113.199.250.0/23113.199.252.0/23113.199.252.0/24113.199.253.0/24113.199.254.0/23120.89.96.0/19120.89.96.0/24120.89.98.0/24120.89.100.0/24120.89.101.0/24120.89.102.0/23120.89.102.0/24120.89.103.0/24120.89.104.0/22120.89.104.0/24120.89.105.0/24120.89.106.0/24120.89.107.0/24120.89.108.0/22120.89.112.0/20120.89.112.0/24202.70.64.0/19202.70.64.0/22202.70.64.0/24202.70.68.0/22202.70.72.0/22202.70.74.0/24202.70.76.0/22202.70.80.0/22202.70.84.0/22202.70.88.0/22202.70.92.0/22202.70.95.0/24
IPv6 (14)

RPKI valid   RPKI invalid   no ROA covers it

Who AS23752 is reached through

The AS just before AS23752 in the paths our looking glass collectors hold, for 60 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Provider authorization

AS23752 publishes no ASPA of its own. 3 ASes name it as a provider in theirs. Check a path.

The 3 ASes that name AS23752 as a provider

Routing registry objects

From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.