145.63.0.43
ISP
Data retrieved at
Network
ASN
IP Range
Company
Stichting Digitale Snelweg Kennemerland
Registrant
Stichting Spaarne Gasthuis
SPAARNENET01
Using networksdb.io for network lookups.
Hostname
Not available.
Type
ISP
Handle
145.63.0.0 - 145.63.63.255
Registered
2025-07-11
Last Changed
2025-07-16
View raw RDAP
{
"handle": "145.63.0.0 - 145.63.63.255",
"startAddress": "145.63.0.0",
"endAddress": "145.63.63.255",
"ipVersion": "v4",
"name": "SPAARNENET01",
"type": "LEGACY",
"country": "NL",
"parentHandle": "0.0.0.0 - 255.255.255.255",
"cidr0_cidrs": [
{
"v4prefix": "145.63.0.0",
"length": 18
}
],
"status": [
"active"
],
"entities": [
{
"handle": "ORG-SSG56-RIPE",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Stichting Spaarne Gasthuis"
],
[
"kind",
{},
"text",
"org"
],
[
"adr",
{
"label": "Spaarnepoort 1\n2134TM\nHoofddorp\nNETHERLANDS"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+31232243210"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/ip/145.63.0.43",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/ORG-SSG56-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": "RIPE-NCC-LEGACY-MNT",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"RIPE-NCC-LEGACY-MNT"
],
[
"kind",
{},
"text",
"individual"
],
[
"org",
{},
"text",
"ORG-NCC1-RIPE"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/ip/145.63.0.43",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/RIPE-NCC-LEGACY-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": "SA42899-RIPE",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"SPAARNE-ROLE"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "NETHERLANDS\nHoofddorp\n2134TM\nSpaarnepoort 1"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+31232241518"
],
[
"email",
{
"type": "abuse"
},
"text",
"[email protected]"
]
]
],
"roles": [
"administrative",
"technical"
],
"links": [
{
"value": "https://rdap.db.ripe.net/ip/145.63.0.43",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/SA42899-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": "SPAARNE-MNT",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"SPAARNE-MNT"
],
[
"kind",
{},
"text",
"individual"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/ip/145.63.0.43",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/SPAARNE-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": "AR74485-RIPE",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Abuse Role"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "NETHERLANDS\nHoofddorp\n2134TM\nSpaarnepoort 1"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"email",
{
"type": "abuse"
},
"text",
"[email protected]"
]
]
],
"roles": [
"abuse"
],
"entities": [
{
"handle": "SPAARNE-MNT",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"SPAARNE-MNT"
],
[
"kind",
{},
"text",
"individual"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/ip/145.63.0.43",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/SPAARNE-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"
}
],
"links": [
{
"value": "https://rdap.db.ripe.net/ip/145.63.0.43",
"rel": "rdap-up",
"href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-up/145.63.0.0%20-%20145.63.63.255",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/ip/145.63.0.43",
"rel": "rdap-up rdap-active",
"href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-up/145.63.0.0%20-%20145.63.63.255?status=active",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/ip/145.63.0.43",
"rel": "rdap-down",
"href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-down/145.63.0.0%20-%20145.63.63.255",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/ip/145.63.0.43",
"rel": "rdap-top",
"href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-top/145.63.0.0%20-%20145.63.63.255",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/ip/145.63.0.43",
"rel": "rdap-top rdap-active",
"href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-top/145.63.0.0%20-%20145.63.63.255?status=active",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/ip/145.63.0.43",
"rel": "rdap-bottom",
"href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-bottom/145.63.0.0%20-%20145.63.63.255",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/ip/145.63.0.43",
"rel": "self",
"href": "https://rdap.db.ripe.net/ip/145.63.0.43",
"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": "2025-07-11T09:40:48Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-07-16T06:28:06Z"
}
],
"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/145.63.0.43",
"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/145.63.0.43",
"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": "$.entities[?(@.handle=='ORG-SSG56-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"method": "removal"
},
{
"name": {
"description": "Personal e-mail information"
},
"reason": {
"description": "Personal data"
},
"prePath": "$.entities[?(@.handle=='SA42899-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"method": "removal"
},
{
"name": {
"description": "Personal e-mail information"
},
"reason": {
"description": "Personal data"
},
"prePath": "$.entities[?(@.handle=='AR74485-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"method": "removal"
}
]
}
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).
Unknown.
No valid ROA was found for this prefix.
UNKNOWN
Validated Prefix
145.63.0.0/22
Authorized ASN
Not available.
Abuse Contacts
IP Geolocation
Country
The Netherlands
Time Zone
Europe/Amsterdam
Coordinates
52.3824, 4.8995
Continent
Europe
European Union
Yes.
Phone prefix
+31
Currency
Euro (EUR €)