140.181.0.40
ISP
Data retrieved at
Network
ASN
IP Range
Company
GSI Helmholtzzentrum fur Schwerionenforschung GmbH
Registrant
DFN-LIR-MNT
GSI-DE
Using networksdb.io for network lookups.
Hostname
kassensystem-nat.gsi.de
Type
ISP
Handle
140.181.0.0 - 140.181.255.255
Registered
2001-10-23
Last Changed
2026-07-28
View raw RDAP
{
"handle": "140.181.0.0 - 140.181.255.255",
"startAddress": "140.181.0.0",
"endAddress": "140.181.255.255",
"ipVersion": "v4",
"name": "GSI-DE",
"type": "LEGACY",
"country": "DE",
"parentHandle": "0.0.0.0 - 255.255.255.255",
"cidr0_cidrs": [
{
"v4prefix": "140.181.0.0",
"length": 16
}
],
"status": [
"active"
],
"entities": [
{
"handle": "DFN-LIR-MNT",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"DFN-LIR-MNT"
],
[
"kind",
{},
"text",
"individual"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/ip/140.181.0.40",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/DFN-LIR-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": "IRT-DFN-CERT",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"IRT-DFN-CERT"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "DFN-CERT Services GmbH\nNagelsweg 41\n20097 Hamburg\nGermany"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
]
]
],
"roles": [
"abuse"
],
"links": [
{
"value": "https://rdap.db.ripe.net/ip/140.181.0.40",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/IRT-DFN-CERT"
},
{
"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": "lir-de-gsihelmholtzzentrum-1-MNT",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"lir-de-gsihelmholtzzentrum-1-MNT"
],
[
"kind",
{},
"text",
"individual"
]
]
],
"roles": [
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"links": [
{
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"rel": "self",
"href": "https://rdap.db.ripe.net/entity/lir-de-gsihelmholtzzentrum-1-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": "ORG-GHFS1-RIPE",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"GSI Helmholtzzentrum fur Schwerionenforschung GmbH"
],
[
"kind",
{},
"text",
"org"
],
[
"adr",
{
"label": "Planckstraße 1\n64291\nDarmstadt\nGERMANY"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+49 615971 2223"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/ip/140.181.0.40",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/ORG-GHFS1-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/140.181.0.40",
"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": "WS956-RIPE",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Walter Schoen"
],
[
"kind",
{},
"text",
"individual"
],
[
"adr",
{
"label": "GSI Helmholtzzentrum fuer Schwerionenforschung GmbH\nPlanckstrasse 1\n64291 Darmstadt\nGermany"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+49 6159 71 2126"
],
[
"tel",
{
"type": "fax"
},
"text",
"+49 6159 71 2986"
]
]
],
"roles": [
"administrative",
"technical"
],
"links": [
{
"value": "https://rdap.db.ripe.net/ip/140.181.0.40",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/WS956-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": "AR78091-RIPE",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Abuse-C Role"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "GERMANY\nDarmstadt\n64291\nPlanckstraße 1"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"email",
{
"type": "abuse"
},
"text",
"[email protected]"
]
]
],
"roles": [
"abuse"
],
"entities": [
{
"handle": "lir-de-gsihelmholtzzentrum-1-MNT",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"lir-de-gsihelmholtzzentrum-1-MNT"
],
[
"kind",
{},
"text",
"individual"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/ip/140.181.0.40",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/lir-de-gsihelmholtzzentrum-1-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": [
"GSI Helmholtzzentrum fuer Schwerionenforschung GmbH",
"Darmstadt"
]
}
],
"links": [
{
"value": "https://rdap.db.ripe.net/ip/140.181.0.40",
"rel": "rdap-up",
"href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-up/140.181.0.0%20-%20140.181.255.255",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/ip/140.181.0.40",
"rel": "rdap-up rdap-active",
"href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-up/140.181.0.0%20-%20140.181.255.255?status=active",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/ip/140.181.0.40",
"rel": "rdap-down",
"href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-down/140.181.0.0%20-%20140.181.255.255",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/ip/140.181.0.40",
"rel": "rdap-top",
"href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-top/140.181.0.0%20-%20140.181.255.255",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/ip/140.181.0.40",
"rel": "rdap-top rdap-active",
"href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-top/140.181.0.0%20-%20140.181.255.255?status=active",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/ip/140.181.0.40",
"rel": "rdap-bottom",
"href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-bottom/140.181.0.0%20-%20140.181.255.255",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/ip/140.181.0.40",
"rel": "self",
"href": "https://rdap.db.ripe.net/ip/140.181.0.40",
"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": "2001-10-23T08:59:56Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-07-28T11:01:04Z"
}
],
"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/140.181.0.40",
"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/140.181.0.40",
"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": "$.entities[?(@.handle=='IRT-DFN-CERT')].vcardArray[1][?(@[0]=='e-mail')]",
"method": "removal"
},
{
"name": {
"description": "Personal e-mail information"
},
"reason": {
"description": "Personal data"
},
"prePath": "$.entities[?(@.handle=='ORG-GHFS1-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"method": "removal"
},
{
"name": {
"description": "Personal e-mail information"
},
"reason": {
"description": "Personal data"
},
"prePath": "$.entities[?(@.handle=='WS956-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"method": "removal"
},
{
"name": {
"description": "Personal e-mail information"
},
"reason": {
"description": "Personal data"
},
"prePath": "$.entities[?(@.handle=='AR78091-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
140.181.0.0/16
Authorized ASN
Not available.
Abuse Contacts
IP Geolocation
Country
Germany
City
Darmstadt (📍 64291)
Hesse
Time Zone
Europe/Berlin
Coordinates
49.913, 8.6508
Continent
Europe
European Union
Yes.
Phone prefix
+49
Currency
Euro (EUR €)