Organization
SystemMelody Infrastructure
SYSTEMMELODY-DE
Location
Frankfurt am Main
Hesse, Germany (DE)
Hostname
—
Geolocation
Germany (DE) Germany
- Country
- Germany (DE)
- Region
- Hesse
- City
- Frankfurt am Main
- Continent
- Europe
- Coordinates
- 50.1109, 8.6821 View on map ↗
Network Information
IP Range 2a14:7583:ffe0:: – 2a14:7583:ffef:ffff:ffff:ffff:ffff:ffff CIDR 2a14:7583:ffe0::/44 Network Name SYSTEMMELODY-DE Handle 2a14:7583:ffe0::/44 Type ASSIGNED Parent Network 2a14:7583:ff00::/40 Organization SystemMelody Infrastructure Organization ID ORG-SI349-RIPE Address 26 Kai Cheung Rd, Kowloon Bay, Kowloon, HONG KONG Country Hong Kong SAR China (HK) Registry RIPE NCC Description 26 KAI CHEUNG RD, KOWLOON BAY, KOWLOON, HONG KONG Registered On Aug 27, 2026 Last Updated Sep 13, 2026 Status
active
ASN & Routing
Origin AS AS200950 AS Name CalibourNetwork - Calibour Limited, GB Announced Prefix 2a14:7583:ffed::/48 AS Registry RIPE NCC Prefix Country United States (US) Allocated 2024-01-12 RPKI Origin Valid (covered by a matching ROA)
Reverse DNS
No PTR record is published for this address.
Abuse Contact
Email [email protected]
Raw RDAP Response
{
"handle": "2a14:7583:ffe0::/44",
"startAddress": "2a14:7583:ffe0::",
"endAddress": "2a14:7583:ffef:ffff:ffff:ffff:ffff:ffff",
"ipVersion": "v6",
"name": "SYSTEMMELODY-DE",
"type": "ASSIGNED",
"country": "HK",
"parentHandle": "2a14:7583:ff00::/40",
"cidr0_cidrs": [
{
"v6prefix": "2a14:7583:ffe0::",
"length": 44
}
],
"status": [
"active"
],
"entities": [
{
"handle": "NA9918-RIPE",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Network Administrator"
],
[
"kind",
{},
"text",
"group"
]
]
],
"roles": [
"administrative",
"technical"
],
"links": [
{
"value": "https://rdap.db.ripe.net/ip/2a14:7583:ffed::",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/NA9918-RIPE"
},
{
"value": "http://www.ripe.net/data-tools/support/documentation/terms",
"rel": "copyright",
"href": "http://www.ripe.net/data-tools/support/documentation/terms"
}
],
"objectClassName": "entity"
},
{
"handle": "ORG-SI349-RIPE",
"vcardArray": [
"vcard",
[
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"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"SystemMelody Infrastructure"
],
[
"kind",
{},
"text",
"org"
],
[
"adr",
{
"label": "26 Kai Cheung Rd, Kowloon Bay, Kowloon, HONG KONG"
},
"text",
[
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"",
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"",
""
]
]
]
],
"roles": [
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],
"links": [
{
"value": "https://rdap.db.ripe.net/ip/2a14:7583:ffed::",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/ORG-SI349-RIPE"
},
{
"value": "http://www.ripe.net/data-tools/support/documentation/terms",
"rel": "copyright",
"href": "http://www.ripe.net/data-tools/support/documentation/terms"
}
],
"objectClassName": "entity"
},
{
"handle": "SYM-MNT",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/ip/2a14:7583:ffed::",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/SYM-MNT"
},
{
"value": "http://www.ripe.net/data-tools/support/documentation/terms",
"rel": "copyright",
"href": "http://www.ripe.net/data-tools/support/documentation/terms"
}
],
"objectClassName": "entity"
},
{
"handle": "ACRO65612-RIPE",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Abuse contact role object"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "26 Kai Cheung Rd, Kowloon Bay, Kowloon, HONG KONG"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"email",
{
"type": "abuse"
},
"text",
"[email protected]"
]
]
],
"roles": [
"abuse"
],
"entities": [
{
"handle": "FUMOFUMO-MNT",
"vcardArray": [
"vcard",
[
[
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{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/ip/2a14:7583:ffed::",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/FUMOFUMO-MNT"
},
{
"value": "http://www.ripe.net/data-tools/support/documentation/terms",
"rel": "copyright",
"href": "http://www.ripe.net/data-tools/support/documentation/terms"
}
],
"objectClassName": "entity"
}
],
"objectClassName": "entity"
}
],
"remarks": [
{
"description": [
"26 KAI CHEUNG RD",
"KOWLOON BAY",
"KOWLOON, HONG KONG"
]
}
],
"links": [
{
"value": "https://rdap.db.ripe.net/ip/2a14:7583:ffed::",
"rel": "geofeed",
"href": "https://pastebin.com/raw/YVrHMpxr",
"type": "application/geofeed+csv"
},
{
"value": "https://rdap.db.ripe.net/ip/2a14:7583:ffed::",
"rel": "rdap-up",
"href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-up/2a14:7583:ffe0::/44",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/ip/2a14:7583:ffed::",
"rel": "rdap-up rdap-active",
"href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-up/2a14:7583:ffe0::/44?status=active",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/ip/2a14:7583:ffed::",
"rel": "rdap-down",
"href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-down/2a14:7583:ffe0::/44",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/ip/2a14:7583:ffed::",
"rel": "rdap-top",
"href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-top/2a14:7583:ffe0::/44",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/ip/2a14:7583:ffed::",
"rel": "rdap-top rdap-active",
"href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-top/2a14:7583:ffe0::/44?status=active",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/ip/2a14:7583:ffed::",
"rel": "rdap-bottom",
"href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-bottom/2a14:7583:ffe0::/44",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/ip/2a14:7583:ffed::",
"rel": "self",
"href": "https://rdap.db.ripe.net/ip/2a14:7583:ffed::",
"type": "application/rdap+json"
},
{
"value": "http://www.ripe.net/data-tools/support/documentation/terms",
"rel": "copyright",
"href": "http://www.ripe.net/data-tools/support/documentation/terms"
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2026-08-27T13:00:31Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-09-13T15:34:49Z"
}
],
"rdapConformance": [
"geofeed1",
"rirSearch1",
"ips",
"cidr0",
"rdap_level_0",
"nro_rdap_profile_0",
"redacted"
],
"notices": [
{
"title": "Filtered",
"description": [
"This output has been filtered."
]
},
{
"title": "Whois Inaccuracy Reporting",
"description": [
"If you see inaccuracies in the results, please visit:"
],
"links": [
{
"value": "https://rdap.db.ripe.net/ip/2a14:7583:ffed::",
"rel": "inaccuracy-report",
"href": "https://www.ripe.net/contact-form?topic=ripe_dbm&show_form=true",
"type": "text/html"
}
]
},
{
"title": "Source",
"description": [
"Objects returned came from source",
"RIPE"
]
},
{
"title": "Terms and Conditions",
"description": [
"This is the RIPE Database query service. The objects are in RDAP format."
],
"links": [
{
"value": "https://rdap.db.ripe.net/ip/2a14:7583:ffed::",
"rel": "terms-of-service",
"href": "http://www.ripe.net/db/support/db-terms-conditions.pdf",
"type": "application/pdf"
}
]
}
],
"port43": "whois.ripe.net",
"objectClassName": "ip network",
"redacted": [
{
"name": {
"description": "Personal e-mail information"
},
"reason": {
"description": "Personal data"
},
"prePath": "$.entities[?(@.handle=='NA9918-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"method": "removal"
},
{
"name": {
"description": "Personal e-mail information"
},
"reason": {
"description": "Personal data"
},
"prePath": "$.entities[?(@.handle=='ORG-SI349-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"method": "removal"
},
{
"name": {
"description": "Personal e-mail information"
},
"reason": {
"description": "Personal data"
},
"prePath": "$.entities[?(@.handle=='ACRO65612-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"method": "removal"
}
]
} Contact details of private individuals are redacted.