AS63747
Central Post and Telecommunication (CPT)
Scanned 3 days ago
🔄 Rescan

📋 Summary

IP address summary information
NameCentral Post and Telecommunication (CPT)
CountryVN
Websitehttp://cpt.gov.vn
IPv4 addresses4.1K
IPv6 addressesNot available
ASN typeTransit
RegistryAPNIC
AllocatedJun 08, 2016
UpdatedJun 08, 2016

🗺️ Geolocation

VN

Countries by IPv4 share

VN
100%

Geolocation based on WHOIS registration data.

📊 IP Ranges

IPv4: 16 | IPv6: 0
NetblockIP Count
103.221.229.0/24 256
103.221.230.0/24 256
103.221.231.0/24 256
45.252.242.0/24 256
45.252.241.0/24 256
103.221.228.0/24 256
45.252.247.0/24 256
45.252.245.0/24 256
103.221.226.0/24 256
103.221.224.0/24 256
103.221.227.0/24 256
45.252.243.0/24 256
103.221.225.0/24 256
45.252.240.0/24 256
45.252.246.0/24 256
45.252.244.0/24 256

Prefix data from RIPE Stat / RIR allocation records.

📄 WHOIS

APNIC
HandleAS63747
NameCPT-AS-VN
CountryVN
Websitehttp://cpt.gov.vn
Statusactive
AllocatedJun 08, 2016
UpdatedJun 08, 2016

Contacts

Abuse ContactIRT-VNNIC-AP <hm-changed@vnnic.vn>
Admin ContactNgo Thanh Hien <hiennt@cpt.gov.vn>
Tech ContactPham Duy Canh <pdcanh@cpt.gov.vn>
Phone+84-08041016
AddressCPT-VN

Source: APNIC

🔗 Peers

0 peers for this ASN

No peers found.

⬆️ Upstreams

2 upstreams
ASNName
AS45899 VNPT Corp
AS7552 Viettel Group

Upstream data from RIPE Stat routing history.

⬇️ Downstreams

0 downstreams

No downstreams found.

🔒 RPKI / ROA

Source: rpki.zorn.ltd
PrefixOrigin ASNMax LengthValidity
103.221.229.0/24 AS63747 /24 ✓ Valid
103.221.230.0/24 AS63747 /24 ✓ Valid
103.221.231.0/24 AS63747 /24 ✓ Valid
45.252.242.0/24 AS63747 /24 ✓ Valid
45.252.241.0/24 AS63747 /24 ✓ Valid
103.221.228.0/24 AS63747 /24 ✓ Valid
45.252.247.0/24 AS63747 /24 ✓ Valid
45.252.245.0/24 AS63747 /24 ✓ Valid
103.221.226.0/24 AS63747 /24 ✓ Valid
103.221.224.0/24 AS63747 /24 ✓ Valid
103.221.227.0/24 AS63747 /24 ✓ Valid
45.252.243.0/24 AS63747 /24 ✓ Valid
103.221.225.0/24 AS63747 /24 ✓ Valid
45.252.240.0/24 AS63747 /24 ✓ Valid
45.252.246.0/24 AS63747 /24 ✓ Valid
45.252.244.0/24 AS63747 /24 ✓ Valid

RPKI validation powered by rpki.zorn.ltd (Routinator).

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