Registry · RDAP Original response https://rdap.apnic.net/ip/103.77.64.0 Copy record
{
"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/103.77.64.0",
"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/103.77.64.0",
"rel": "inaccuracy-report",
"href": "https://www.apnic.net /manage-ip/using-whois/abuse-and-spamming/invalid-contact-form",
"type": "text/html"
}
]
}
],
"country": "LK",
"name": "LEARN-LK",
"status": [
"active"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2016-10-17T05:32:49Z"
},
{
"eventAction": "last changed",
"eventDate": "2020-07-07T14:12:05Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net /ip/103.77.64.0",
"rel": "self",
"href": "https://rdap.apnic.net /ip/103.77.64.0/22",
"type": "application/rdap+json"
}
],
"remarks": [
{
"description": [
"Lanka Education and Research Network (LEARN)",
"Information Technology Center",
"University of Peradeniya"
],
"title": "description"
},
{
"description": [
"--------------------------------------------------------",
"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": [
"registrant"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2018-02-22T12:57:46Z"
},
{
"eventAction": "last changed",
"eventDate": "2023-11-24T12:59:26Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net /ip/103.77.64.0",
"rel": "self",
"href": "https://rdap.apnic.net /entity/ORG-LEAR1-AP",
"type": "application/rdap+json"
}
],
"handle": "ORG-LEAR1-AP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"Lanka Education and Research Network"
],
[
"kind",
[],
"text",
"org"
],
[
"adr",
{
"label": "Lanka Education And Research Network (LEARN)\nInformation Technology Center\nUniversity of Peradeniya"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+94-81-2003030"
],
[
"tel",
{
"type": "fax"
},
"text",
"+94-81-2385715"
],
[
"email",
[],
"text",
"consultant@learn.ac.lk "
]
]
]
},
{
"roles": [
"administrative"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2008-09-04T07:36:20Z"
},
{
"eventAction": "last changed",
"eventDate": "2016-10-17T07:03:24Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net /ip/103.77.64.0",
"rel": "self",
"href": "https://rdap.apnic.net /entity/TML1-AP",
"type": "application/rdap+json"
}
],
"handle": "TML1-AP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"Technical Manager LEARN"
],
[
"kind",
[],
"text",
"individual"
],
[
"adr",
{
"label": "Lanka Education and Research Network\nUniversity of Peradeniya\nPeradeniya (20400)"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+94 81 200 3031"
],
[
"tel",
{
"type": "fax"
},
"text",
"+94 81 238 5715"
],
[
"email",
[],
"text",
"noc@learn.ac.lk "
]
]
]
},
{
"roles": [
"abuse"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2010-12-23T13:31:15Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-09-08T07:43:40Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net /ip/103.77.64.0",
"rel": "self",
"href": "https://rdap.apnic.net /entity/IRT-LEARN-LK",
"type": "application/rdap+json"
}
],
"remarks": [
{
"description": [
"abuse@learn.ac.lk was validated on 2026-08-04"
],
"title": "remarks"
}
],
"handle": "IRT-LEARN-LK",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"IRT-LEARN-LK"
],
[
"kind",
[],
"text",
"group"
],
[
"adr",
{
"label": "Lanka Education and Research Network\nUniversity of Peradeniya\nPeradeniya\nSri Lanka"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"email",
[],
"text",
"abuse@learn.ac.lk "
],
[
"email",
{
"pref": "1"
},
"text",
"abuse@learn.ac.lk "
]
]
]
},
{
"roles": [
"technical"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2008-09-04T07:36:20Z"
},
{
"eventAction": "last changed",
"eventDate": "2016-10-17T07:05:44Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net /ip/103.77.64.0",
"rel": "self",
"href": "https://rdap.apnic.net /entity/NEL3-AP",
"type": "application/rdap+json"
}
],
"handle": "NEL3-AP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"Network Engineer LEARN"
],
[
"kind",
[],
"text",
"individual"
],
[
"adr",
{
"label": "Lanka Education and Research Network\nUniversity of Peradeniya\nPeradeniya (20400)"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+94 81 200 3032"
],
[
"tel",
{
"type": "fax"
},
"text",
"+94 81 238 5715"
],
[
"email",
[],
"text",
"noc@learn.ac.lk "
]
]
]
}
],
"handle": "103.77.64.0 - 103.77.67.255 ",
"type": "ALLOCATED PORTABLE",
"startAddress": "103.77.64.0 ",
"endAddress": "103.77.67.255 ",
"objectClassName": "ip network",
"ipVersion": "v4",
"cidr0_cidrs": [
{
"v4prefix": "103.77.64.0 ",
"length": 22
}
],
"port43": "whois.apnic.net "
} 