Whois & RDAP Lookup
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RDAPIP Range194.53.53.0 - 194.53.53.255
Handle194.53.53.0 - 194.53.53.255
NameTang-net
TypeASSIGNED PA
CountrySG
HolderNETWORK-SUPPORT-MNT
Registered2020-11-30 10:48 UTC
Updated2021-04-16 13:10 UTC
RegistrantNETWORK-SUPPORT-MNT
Admin ContactDarren Koh Yu Jun
Phone+65-8694 2878
Address65 UBI ROAD 1,
Tech ContactDarren Koh Yu Jun
Phone+65-8694 2878
Address65 UBI ROAD 1,
Abuse Contact[email protected]
Statusactive
Registry RDAPhttps://rdap.db.ripe.net
Raw WHOIS response
% This is the RIPE Database query service. % The objects are in RPSL format. % % The RIPE Database is subject to Terms and Conditions. % See https://docs.db.ripe.net/terms-conditions.html % Note: this output has been filtered. % To receive output for a database update, use the "-B" flag. % Information related to '194.53.53.0 - 194.53.53.255' % Abuse contact for '194.53.53.0 - 194.53.53.255' is '[email protected]' inetnum: 194.53.53.0 - 194.53.53.255 org: ORG-TDTP2-RIPE netname: Tang-net country: SG admin-c: DKYJ1-RIPE tech-c: DKYJ1-RIPE status: ASSIGNED PA mnt-by: NETWORK-SUPPORT-MNT created: 2020-11-30T10:48:54Z last-modified: 2021-04-16T13:10:45Z source: RIPE organisation: ORG-TDTP2-RIPE org-name: TANG DYNASTIC TECHNOLOGY PTE. LTD. org-type: OTHER address: 65 UBI ROAD 1, # 01-74, OXLEY BIZHUB 408729 SINGAPORE abuse-c: ACRO40591-RIPE mnt-ref: NETWORK-SUPPORT-MNT mnt-by: NETWORK-SUPPORT-MNT created: 2021-04-16T13:10:28Z last-modified: 2021-04-16T13:10:28Z source: RIPE # Filtered person: Darren Koh Yu Jun address: 65 UBI ROAD 1, # 01-74, OXLEY BIZHUB, SINGAPORE 408729 phone: +65-8694 2878 nic-hdl: DKYJ1-RIPE mnt-by: NETWORK-SUPPORT-MNT created: 2020-11-30T10:46:37Z last-modified: 2020-11-30T10:46:37Z source: RIPE # Filtered % Information related to '194.53.53.0/24AS209242' route: 194.53.53.0/24 origin: AS209242 mnt-by: NETWORK-SUPPORT-MNT created: 2020-11-30T12:30:10Z last-modified: 2020-11-30T12:30:10Z source: RIPE % This query was served by the RIPE Database Query Service version 1.123 (BUSA) % Query time: 645 msec % WHEN: Wed Jul 29 01:57:24 UTC 2026
Raw RDAP JSON (registry) https://rdap.db.ripe.net
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{
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}
],
"country": "SG",
"endAddress": "194.53.53.255",
"entities": [
{
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"links": [
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},
{
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"rel": "copyright",
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[
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[
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[
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{
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[
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""
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],
[
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{
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},
"text",
"+65-8694 2878"
]
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},
{
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"links": [
{
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},
{
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{
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},
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[
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{},
"text",
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],
[
"kind",
{},
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"org"
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[
"adr",
{
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"text",
[
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{
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},
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],
"handle": "ACRO40591-RIPE",
"objectClassName": "entity",
"roles": [
"abuse"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
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],
[
"kind",
{},
"text",
"group"
],
[
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{
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},
"text",
[
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""
]
],
[
"email",
{
"type": "abuse"
},
"text",
"[email protected]"
]
]
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2020-11-30T10:48:54Z"
},
{
"eventAction": "last changed",
"eventDate": "2021-04-16T13:10:45Z"
}
],
"handle": "194.53.53.0 - 194.53.53.255",
"ipVersion": "v4",
"links": [
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"rel": "rdap-up",
"type": "application/rdap+json",
"value": "https://rdap.db.ripe.net/ip/194.53.53.0/24"
},
{
"href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-up/194.53.53.0%20-%20194.53.53.255?status=active",
"rel": "rdap-up rdap-active",
"type": "application/rdap+json",
"value": "https://rdap.db.ripe.net/ip/194.53.53.0/24"
},
{
"href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-down/194.53.53.0%20-%20194.53.53.255",
"rel": "rdap-down",
"type": "application/rdap+json",
"value": "https://rdap.db.ripe.net/ip/194.53.53.0/24"
},
{
"href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-top/194.53.53.0%20-%20194.53.53.255",
"rel": "rdap-top",
"type": "application/rdap+json",
"value": "https://rdap.db.ripe.net/ip/194.53.53.0/24"
},
{
"href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-top/194.53.53.0%20-%20194.53.53.255?status=active",
"rel": "rdap-top rdap-active",
"type": "application/rdap+json",
"value": "https://rdap.db.ripe.net/ip/194.53.53.0/24"
},
{
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"rel": "rdap-bottom",
"type": "application/rdap+json",
"value": "https://rdap.db.ripe.net/ip/194.53.53.0/24"
},
{
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"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.db.ripe.net/ip/194.53.53.0/24"
},
{
"href": "http://www.ripe.net/data-tools/support/documentation/terms",
"rel": "copyright",
"value": "http://www.ripe.net/data-tools/support/documentation/terms"
}
],
"name": "Tang-net",
"notices": [
{
"description": [
"This output has been filtered."
],
"title": "Filtered"
},
{
"description": [
"If you see inaccuracies in the results, please visit:"
],
"links": [
{
"href": "https://www.ripe.net/contact-form?topic=ripe_dbm\u0026show_form=true",
"rel": "inaccuracy-report",
"type": "text/html",
"value": "https://rdap.db.ripe.net/ip/194.53.53.0/24"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Objects returned came from source",
"RIPE"
],
"title": "Source"
},
{
"description": [
"This is the RIPE Database query service. The objects are in RDAP format."
],
"links": [
{
"href": "http://www.ripe.net/db/support/db-terms-conditions.pdf",
"rel": "terms-of-service",
"type": "application/pdf",
"value": "https://rdap.db.ripe.net/ip/194.53.53.0/24"
}
],
"title": "Terms and Conditions"
}
],
"objectClassName": "ip network",
"parentHandle": "194.53.52.0 - 194.53.55.255",
"port43": "whois.ripe.net",
"rdapConformance": [
"geofeed1",
"rirSearch1",
"ips",
"cidr0",
"rdap_level_0",
"nro_rdap_profile_0",
"redacted"
],
"redacted": [
{
"method": "removal",
"name": {
"description": "Personal e-mail information"
},
"prePath": "$.entities[?(@.handle=='DKYJ1-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"reason": {
"description": "Personal data"
}
},
{
"method": "removal",
"name": {
"description": "Personal e-mail information"
},
"prePath": "$.entities[?(@.handle=='ORG-TDTP2-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"reason": {
"description": "Personal data"
}
},
{
"method": "removal",
"name": {
"description": "Personal e-mail information"
},
"prePath": "$.entities[?(@.handle=='ACRO40591-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"reason": {
"description": "Personal data"
}
}
],
"startAddress": "194.53.53.0",
"status": [
"active"
],
"type": "ASSIGNED PA"
}Frequently asked questions
What is WHOIS?
WHOIS is a public directory that answers "who is responsible for this?" for domains, IP ranges and ASNs. It lists registration dates, the registrar, nameservers and contacts.
What is RDAP, and how does it differ?
RDAP is the modern replacement for WHOIS. It returns the same records in a structured, consistent format. We query RDAP first and fall back to classic WHOIS text when a registry has not adopted it yet.
What is the difference between a registrar and a registrant?
The registrar is the company you register and manage a domain through, such as xTom or GoDaddy. The registrant is the person or organization that actually holds the domain.
What are nameservers?
Nameservers answer DNS questions for a domain and decide which IP addresses the name resolves to. They also show which DNS provider the domain uses.
What is DNSSEC?
DNSSEC adds cryptographic signatures to DNS answers so they cannot be quietly altered in transit. "Signed" means the domain has it enabled, "unsigned" means it does not.
Why is the contact information redacted?
Privacy laws such as GDPR require registrars to hide most personal details in public records. The abuse contact is usually still shown, so a domain or network can be reported when something goes wrong.