Recherche professionnelle de registre IP
Détails IP WHOIS
Interrogez les registres de réseau régionaux de manière récursive pour isoler les plages de réseau, les propriétaires de FAI, les allocations, les serveurs régionaux et les contacts administratifs pour abus.
Registry
ARIN
North America
RDAP Protocol
DIRECT ALLOCATION
Empreinte réseau
Adresse IP
148.173.91.85
DNS inversé (PTR)
dealcenter.americanexpress.com
Système autonome BGP (ASN)
AS6307 (AMERICAN-EXPRESS - American Express Company, US) [US]
USOM Threat Status
Clean — No threats detected
Diagnostics réseau
Allocation du registre IP
Bloc / Plage IP
148.173.0.0/16
148.173.0.0 - 148.173.255.255
Identifiant réseau
AMEX-CENTRAL
Organisation assignée
American Express Company
Région du registre (Pays)
Registre mondial / Multi-région
Date d'allocation
09.05.1991 04:00:00
Dernière modification
22.04.2026 20:50:57
Contact Abus / Sécurité
Registry Metadata RDAP
Network Handle
NET-148-173-0-0-1
Parent Network
NET-148-0-0-0-0
Org Handle
AMERIC
Admin Contact
LDA92-ARIN
Tech Contact
LDA92-ARIN
WHOIS Server
whois.arin.net
Statut
active
RDAP Response (JSON)
{
"arin_originas0_originautnums": [],
"cidr0_cidrs": [
{
"v4prefix": "148.173.0.0",
"length": 16
}
],
"endAddress": "148.173.255.255",
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2022-04-14T13:17:50-04:00"
},
{
"eventAction": "registration",
"eventDate": "2020-01-03T16:11:00-05:00"
}
],
"handle": "AESOC-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/AESOC-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/148.173.91.85"
},
{
"href": "https://whois.arin.net/rest/poc/AESOC-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/148.173.91.85"
}
],
"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 2023-04-14"
],
"title": "Unvalidated POC"
}
],
"roles": [
"abuse"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "3202 W Behrend Dr\nPhoenix\nAZ\n85027\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"American Express Security Operations Center"
],
[
"org",
[],
"text",
"American Express Security Operations Center"
],
[
"kind",
[],
"text",
"group"
],
[
"email",
[],
"text",
"soc@aexp.com"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-602-766-1095"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-08-27T18:22:39-04:00"
},
{
"eventAction": "registration",
"eventDate": "2022-04-14T13:35:10-04:00"
}
],
"handle": "LDA92-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/LDA92-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/148.173.91.85"
},
{
"href": "https://whois.arin.net/rest/poc/LDA92-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/148.173.91.85"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"technical",
"administrative"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "3202 West Behrend Drive\nPhoenix\nAZ\n85027\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Luis Diego Alfaro"
],
[
"n",
[],
"text",
[
"Alfaro",
"Luis ",
"Diego",
"",
""
]
],
[
"kind",
[],
"text",
"individual"
],
[
"email",
[],
"text",
"luis.d.alfaro@aexp.com"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-602-766-4746"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2022-04-20T18:44:25-04:00"
},
{
"eventAction": "registration",
"eventDate": "1989-11-06T00:00:00-05:00"
}
],
"handle": "AMERIC",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/AMERIC",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/148.173.91.85"
},
{
"href": "https://whois.arin.net/rest/org/AMERIC",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/148.173.91.85"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"American Express Company"
],
[
"adr",
{
"label": "19640 N. 31st Ave.\nPhoenix\nAZ\n85027\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
[],
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-04-22T16:50:57-04:00"
},
{
"eventAction": "registration",
"eventDate": "1991-05-09T00:00:00-04:00"
}
],
"handle": "NET-148-173-0-0-1",
"ipVersion": "v4",
"links": [
{
"href": "https://rdap.arin.net/registry/ip/148.173.0.0",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/148.173.91.85"
},
{
"href": "https://whois.arin.net/rest/net/NET-148-173-0-0-1",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/148.173.91.85"
}
],
"name": "AMEX-CENTRAL",
"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/148.173.91.85"
}
],
"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/148.173.91.85"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "ip network",
"parentHandle": "NET-148-0-0-0-0",
"port43": "whois.arin.net",
"rdapConformance": [
"nro_rdap_profile_0",
"rdap_level_0",
"cidr0",
"arin_originas0"
],
"remarks": [
{
"description": [
"Geofeed: https://cdaas-dev.americanexpress.com/cdaas/amexgeofeed/geofeed.txt"
],
"title": "Registration Comments"
}
],
"startAddress": "148.173.0.0",
"status": [
"active"
],
"type": "DIRECT ALLOCATION"
}