103.145.0.25
ISP
Data retrieved at
Network
ASN
IP Range
Company
VIETNAM POSTS AND TELECOMMUNICATIONS GROUP
Hostname
static.vnpt.vn
AS Domain
vnpt.com.vn
Using host.io for pre-visualize domains.
Type
ISP
Handle
103.145.0.0 - 103.145.1.255
Registered
2019-11-06
Last Changed
2025-07-31
View raw RDAP
{
"rdapConformance": [
"history_version_0",
"nro_rdap_profile_0",
"cidr0",
"rdap_level_0"
],
"notices": [
{
"title": "Source",
"description": [
"Objects returned came from source",
"APNIC"
]
},
{
"title": "Terms and Conditions",
"description": [
"This is the APNIC WHOIS Database query service. The objects are in RDAP format."
],
"links": [
{
"value": "https://rdap.apnic.net/ip/103.145.0.25",
"rel": "terms-of-service",
"href": "http://www.apnic.net/db/dbcopyright.html",
"type": "text/html"
}
]
},
{
"title": "Whois Inaccuracy Reporting",
"description": [
"If you see inaccuracies in the results, please visit: "
],
"links": [
{
"value": "https://rdap.apnic.net/ip/103.145.0.25",
"rel": "inaccuracy-report",
"href": "https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form",
"type": "text/html"
}
]
}
],
"country": "VN",
"name": "DMS-VN",
"status": [
"active"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2019-11-06T08:18:41Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-07-31T11:52:29Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/ip/103.145.0.25",
"rel": "self",
"href": "https://rdap.apnic.net/ip/103.145.0.0/23",
"type": "application/rdap+json"
}
],
"remarks": [
{
"description": [
"Department of Domestic Market Management and Development - Ministry of Industry and Trade",
"91 Dinh Tien Hoang, Trang Tien, Hoan Kiem, Hanoi"
],
"title": "description"
}
],
"entities": [
{
"roles": [
"abuse"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2010-11-07T23:14:27Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-04-21T02:07:47Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/ip/103.145.0.25",
"rel": "self",
"href": "https://rdap.apnic.net/entity/IRT-VNNIC-AP",
"type": "application/rdap+json"
}
],
"handle": "IRT-VNNIC-AP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"IRT-VNNIC-AP"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "Ha Noi, VietNam"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+84-24-35564944"
],
[
"tel",
{
"type": "fax"
},
"text",
"+84-24-37821462"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{
"pref": "1"
},
"text",
"[email protected]"
]
]
]
},
{
"roles": [
"technical"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2025-07-31T11:49:41Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-07-31T11:49:41Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/ip/103.145.0.25",
"rel": "self",
"href": "https://rdap.apnic.net/entity/LNM8-AP",
"type": "application/rdap+json"
}
],
"handle": "LNM8-AP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Le Nhat Minh"
],
[
"kind",
{},
"text",
"individual"
],
[
"adr",
{
"label": "DMS-VN"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+84-914342246"
],
[
"email",
{},
"text",
"[email protected]"
]
]
]
},
{
"roles": [
"administrative"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2025-07-31T11:49:16Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-07-31T11:49:16Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/ip/103.145.0.25",
"rel": "self",
"href": "https://rdap.apnic.net/entity/NKA16-AP",
"type": "application/rdap+json"
}
],
"handle": "NKA16-AP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Ngo Khanh An"
],
[
"kind",
{},
"text",
"individual"
],
[
"adr",
{
"label": "DMS-VN"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+84-981222246"
],
[
"email",
{},
"text",
"[email protected]"
]
]
]
}
],
"handle": "103.145.0.0 - 103.145.1.255",
"type": "ASSIGNED PORTABLE",
"startAddress": "103.145.0.0",
"endAddress": "103.145.1.255",
"objectClassName": "ip network",
"ipVersion": "v4",
"cidr0_cidrs": [
{
"v4prefix": "103.145.0.0",
"length": 23
}
],
"port43": "whois.apnic.net"
}
Security
No security threats detected for this IP.
VPN
Proxy
Tor
Hosting
Residential Proxy
Bogon
Abuser
Crawler
RPKI
RPKI Origin Validation
RPKI verifies that an IP prefix is legitimately announced by the authorized Autonomous System (ASN) using Route Origin Authorizations (ROAs).
Valid.
This prefix is correctly authorized by a valid ROA.
VALID
Validated Prefix
103.145.0.0/23
Authorized ASN
AS135905
Abuse Contacts
IP Geolocation
Country
Vietnam
Time Zone
Asia/Bangkok
Coordinates
16.1667, 107.8333
Continent
Asia
European Union
No.
Phone prefix
+84
Currency
Vietnamese Dong (VND ₫)