Organization
Jacobs Engineering Group Inc.
JACOBS-B
Location
Sydney
New South Wales, Australia (AU)
Hostname
—
Geolocation
Australia (AU) Australia
- Country
- Australia (AU)
- Region
- New South Wales
- City
- Sydney
- Continent
- Oceania
- Coordinates
- -33.8688, 151.209 View on map ↗
Network Information
IP Range 168.88.0.0 – 168.88.255.255 CIDR 168.88.0.0/16 Network Name JACOBS-B Handle NET-168-88-0-0-1 Type DIRECT ALLOCATION Parent Network NET-168-0-0-0-0 Organization Jacobs Engineering Group Inc. Organization ID JEG-1 Address 125 Broadway Ave, Oak Ridge, TN, 37830, United States Country United States (US) Registry ARIN Registered On Feb 25, 1994 Last Updated Dec 20, 2024 Status
active
ASN & Routing
Origin AS AS2764 AS Name AAPT - AAPT Limited, AU Announced Prefix 168.88.118.0/24 AS Registry ARIN Prefix Country United States (US) Allocated 1994-02-25 RPKI Origin Not found (no ROA covers this prefix)
Reverse DNS
No PTR record is published for this address.
Abuse Contact
Raw RDAP Response
{
"arin_originas0_originautnums": [],
"cidr0_cidrs": [
{
"v4prefix": "168.88.0.0",
"length": 16
}
],
"endAddress": "168.88.255.255",
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2023-06-23T02:33:02-04:00"
},
{
"eventAction": "registration",
"eventDate": "2023-06-23T02:33:02-04:00"
}
],
"handle": "GRAYW20-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/GRAYW20-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/168.88.118.0"
},
{
"href": "https://whois.arin.net/rest/poc/GRAYW20-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/168.88.118.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"remarks": [
{
"description": [
"ARIN has attempted to validate the data for this POC, but has received no response from the POC since 2024-06-21"
],
"title": "Unvalidated POC"
}
],
"roles": [
"technical"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-11-16T23:20:35-05:00"
},
{
"eventAction": "registration",
"eventDate": "2023-07-10T03:42:42-04:00"
}
],
"handle": "IMNS-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/IMNS-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/168.88.118.0"
},
{
"href": "https://whois.arin.net/rest/poc/IMNS-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/168.88.118.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"administrative",
"dns",
"noc",
"technical",
"routing"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "1999 Bryan Street, Suite 3500\nDallas\nTX\n75201\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"IP Management - Network Services"
],
[
"org",
{},
"text",
"Jacobs"
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-214-638-0145"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-06-05T00:34:10-04:00"
},
{
"eventAction": "registration",
"eventDate": "2023-07-10T03:46:32-04:00"
}
],
"handle": "IPABU39-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/IPABU39-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/168.88.118.0"
},
{
"href": "https://whois.arin.net/rest/poc/IPABU39-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/168.88.118.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"abuse"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "1999 Bryan Street, Suite 3500\nDallas\nTX\n75201\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"IP Abuse"
],
[
"org",
{},
"text",
"Jacobs"
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-214-638-0145"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-05-04T07:03:28-04:00"
},
{
"eventAction": "registration",
"eventDate": "2022-04-29T12:20:06-04:00"
}
],
"handle": "GAJJA4-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/GAJJA4-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/168.88.118.0"
},
{
"href": "https://whois.arin.net/rest/poc/GAJJA4-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/168.88.118.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2023-07-12T07:08:23-04:00"
},
{
"eventAction": "registration",
"eventDate": "1994-02-25T00:00:00-05:00"
}
],
"handle": "JEG-1",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/JEG-1",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/168.88.118.0"
},
{
"href": "https://whois.arin.net/rest/org/JEG-1",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/168.88.118.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Jacobs Engineering Group Inc."
],
[
"adr",
{
"label": "125 Broadway Ave\nOak Ridge\nTN\n37830\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
{},
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2024-12-20T01:40:44-05:00"
},
{
"eventAction": "registration",
"eventDate": "1994-02-25T00:00:00-05:00"
}
],
"handle": "NET-168-88-0-0-1",
"ipVersion": "v4",
"links": [
{
"href": "https://rdap.arin.net/registry/ip/168.88.0.0",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/168.88.118.0"
},
{
"href": "https://whois.arin.net/rest/net/NET-168-88-0-0-1",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/168.88.118.0"
}
],
"name": "JACOBS-B",
"notices": [
{
"description": [
"By using the ARIN RDAP/Whois service, you are agreeing to the RDAP/Whois Terms of Use"
],
"links": [
{
"href": "https://www.arin.net/resources/registry/whois/tou/",
"rel": "terms-of-service",
"type": "text/html",
"value": "https://rdap.arin.net/registry/ip/168.88.118.0"
}
],
"title": "Terms of Service"
},
{
"description": [
"If you see inaccuracies in the results, please visit: "
],
"links": [
{
"href": "https://www.arin.net/resources/registry/whois/inaccuracy_reporting/",
"rel": "inaccuracy-report",
"type": "text/html",
"value": "https://rdap.arin.net/registry/ip/168.88.118.0"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "ip network",
"parentHandle": "NET-168-0-0-0-0",
"port43": "whois.arin.net",
"rdapConformance": [
"nro_rdap_profile_0",
"rdap_level_0",
"cidr0",
"arin_originas0"
],
"remarks": [
{
"description": [
"Geofeed https://people-places-solutions.github.io/geofeeds/geofeed.csv"
],
"title": "Registration Comments"
}
],
"startAddress": "168.88.0.0",
"status": [
"active"
],
"type": "DIRECT ALLOCATION"
} Contact details of private individuals are redacted.