175.28.0.1
ISP
Data retrieved at
Network
ASN
IP Range
Company
Telcotech Ltd.
Registrant
Telcotech Ltd
TELCOTECH-KH
Using networksdb.io for network lookups.
Hostname
Not available.
AS Domain
telcotech.com.kh
Using host.io for pre-visualize domains.
Type
ISP
Handle
175.28.0.0 - 175.28.3.255
Registered
2009-12-08
Last Changed
2020-05-27
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/175.28.0.1",
"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/175.28.0.1",
"rel": "inaccuracy-report",
"href": "https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form",
"type": "text/html"
}
]
}
],
"country": "KH",
"name": "TELCOTECH-KH",
"status": [
"active"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2009-12-08T06:33:34Z"
},
{
"eventAction": "last changed",
"eventDate": "2020-05-27T13:01:48Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/ip/175.28.0.1",
"rel": "self",
"href": "https://rdap.apnic.net/ip/175.28.0.0/22",
"type": "application/rdap+json"
}
],
"remarks": [
{
"description": [
"No. 15 E2 Preah Norodom Blvd",
"Sangkat Psar Thmey 1"
],
"title": "description"
},
{
"description": [
"Used for IPv4",
"--------------------------------------------------------",
"To report network abuse, please contact mnt-irt",
"For troubleshooting, please contact tech-c and admin-c",
"Report invalid contact via www.apnic.net/invalidcontact",
"--------------------------------------------------------"
],
"title": "remarks"
}
],
"entities": [
{
"roles": [
"technical",
"administrative"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2009-12-08T06:27:28Z"
},
{
"eventAction": "last changed",
"eventDate": "2023-08-11T02:21:49Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/ip/175.28.0.1",
"rel": "self",
"href": "https://rdap.apnic.net/entity/Tna36-AP",
"type": "application/rdap+json"
}
],
"handle": "Tna36-AP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"TELCOTECH-KH - network administrator"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": ""
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+85577363432"
],
[
"tel",
{
"type": "fax"
},
"text",
"+85523882961"
],
[
"email",
{},
"text",
"[email protected]"
]
]
]
},
{
"roles": [
"registrant"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2017-08-24T12:56:41Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-01-09T12:57:10Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/ip/175.28.0.1",
"rel": "self",
"href": "https://rdap.apnic.net/entity/ORG-TL9-AP",
"type": "application/rdap+json"
}
],
"handle": "ORG-TL9-AP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Telcotech Ltd"
],
[
"kind",
{},
"text",
"org"
],
[
"adr",
{
"label": ""
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+85577363432"
],
[
"tel",
{
"type": "fax"
},
"text",
"+85523217007"
],
[
"email",
{},
"text",
"[email protected]"
]
]
]
},
{
"roles": [
"abuse"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2010-11-17T01:07:57Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-07-15T02:55:47Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/ip/175.28.0.1",
"rel": "self",
"href": "https://rdap.apnic.net/entity/IRT-TELCOTECH-KH",
"type": "application/rdap+json"
}
],
"remarks": [
{
"description": [
"[email protected] was validated on 2026-07-15"
],
"title": "remarks"
}
],
"handle": "IRT-TELCOTECH-KH",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"IRT-TELCOTECH-KH"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": ""
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{
"pref": "1"
},
"text",
"[email protected]"
]
]
]
}
],
"handle": "175.28.0.0 - 175.28.3.255",
"type": "ALLOCATED PORTABLE",
"startAddress": "175.28.0.0",
"endAddress": "175.28.3.255",
"objectClassName": "ip network",
"ipVersion": "v4",
"cidr0_cidrs": [
{
"v4prefix": "175.28.0.0",
"length": 22
}
],
"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
175.28.0.0/24
Authorized ASN
AS55329
Abuse Contacts
IP Geolocation
Country
Cambodia
Time Zone
Asia/Phnom_Penh
Coordinates
13, 105
Continent
Asia
European Union
No.
Phone prefix
+855
Currency
Cambodian Riel (KHR แ)