Free network tools
AS WHOIS
Look up an Autonomous System — holder, registry, contacts, announced IPv4/IPv6 prefixes, upstreams and downstreams.
Network Report (All-in-one) BGP Looking Glass BGP Security Check RPKI Validator BGP Hijack & Leak Monitor ASN Intelligence Internet Outages & Anomalies Country Internet Report Domain Insights IP WHOIS AS WHOIS
AS400536
NODESTOP-LLC - Nodestop LLC Announcing routesAS nameNODESTOP-LLC
OrganisationNodestop LLC
Registry (RIR)ARIN
HandleAS400536
RangeAS400536
Registered18 Mar 2022
Last changed18 Aug 2024
51IPv4 prefixes
0IPv6 prefixes
3Upstreams
0Downstreams
Upstreams
| AS | Network name | Visibility |
|---|---|---|
| AS398465 | RACKDOG-LLC - Rackdog, LLC | 414 |
| AS40950 | DEDIBYTE-LLC - DediByte, LLC | 302 |
| AS18450 | WEBNX - WebNX, Inc. | 159 |
Downstreams
None seen.
IPv4 prefixes (51)
104.164.110.0/24172.121.111.0/24104.165.253.0/24172.121.1.0/24104.165.241.0/2445.38.73.0/2445.38.11.0/24142.252.28.0/24104.164.23.0/24108.165.95.0/2445.129.92.0/2450.117.14.0/24172.120.156.0/24104.253.19.0/2423.230.20.0/24136.0.70.0/24104.252.33.0/2445.38.29.0/2423.230.10.0/24104.253.70.0/2423.230.17.0/24172.252.240.0/2423.230.12.0/24104.164.241.0/24185.24.148.0/2445.38.32.0/2445.38.4.0/2423.230.46.0/2450.118.150.0/24172.252.2.0/24142.252.135.0/24142.252.29.0/2450.118.145.0/24115.167.102.0/2423.27.204.0/2450.117.31.0/2445.38.30.0/24104.164.8.0/2423.230.57.0/24104.165.217.0/2423.230.5.0/24104.253.73.0/2445.38.74.0/2445.38.6.0/2445.38.44.0/24104.253.194.0/24172.252.1.0/24104.253.71.0/24142.252.139.0/24172.120.208.0/24104.164.31.0/24
RPKI-validate all prefixes of AS400536
Contacts
| Role | Name | Handle | Email / phone | Address |
|---|---|---|---|---|
| registrant | Nodestop LLC | MP-1065 | 530 Main Street, Suite 1061, Chester, NJ, 07930, United States | |
| dns, noc, routing, technical | Nino Piccininni | PICCI15-ARIN | [email protected], +1-646-276-7849 | 530 Main Street, Suite 1061, Chester, NJ, 07930, United States |
| administrative | Maria Piccininni | PICCI14-ARIN | [email protected], +1-973-348-9978 | 530 Main Street, Chester, NJ, 07930, United States |
| abuse | Abuse | ABUSE8642-ARIN | [email protected], +1-862-348-9978 | 530 Main Street, Chester, NJ, 07930, United States |
| abuse, technical | Nino Piccininni | PICCI15-ARIN | [email protected], +1-646-276-7849 | 530 Main Street, Suite 1061, Chester, NJ, 07930, United States |
| noc, abuse | Maria Piccininni | PICCI14-ARIN | [email protected], +1-973-348-9978 | 530 Main Street, Chester, NJ, 07930, United States |
Raw registry response
{
"endAutnum": 400536,
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-01-23T02:08:44-05:00"
},
{
"eventAction": "registration",
"eventDate": "2022-03-04T00:49:36-05:00"
}
],
"handle": "PICCI15-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/PICCI15-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/400536"
},
{
"href": "https://whois.arin.net/rest/poc/PICCI15-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/400536"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"dns",
"noc",
"routing",
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "530 Main Street\nSuite 1061\nChester\nNJ\n07930\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Nino Piccininni"
],
[
"n",
[],
"text",
[
"Piccininni",
"Nino",
"",
"",
""
]
],
[
"kind",
[],
"text",
"individual"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-646-276-7849"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-06-11T00:11:05-04:00"
},
{
"eventAction": "registration",
"eventDate": "2022-03-04T00:45:38-05:00"
}
],
"handle": "PICCI14-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/PICCI14-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/400536"
},
{
"href": "https://whois.arin.net/rest/poc/PICCI14-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/400536"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"administrative"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "530 Main Street\nChester\nNJ\n07930\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Maria Piccininni"
],
[
"n",
[],
"text",
[
"Piccininni",
"Maria",
"",
"",
""
]
],
[
"kind",
[],
"text",
"individual"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-973-348-9978"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-06-29T00:53:49-04:00"
},
{
"eventAction": "registration",
"eventDate": "2023-01-20T01:59:03-05:00"
}
],
"handle": "ABUSE8642-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/ABUSE8642-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/400536"
},
{
"href": "https://whois.arin.net/rest/poc/ABUSE8642-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/400536"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"abuse"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "530 Main Street\nChester\nNJ\n07930\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Abuse"
],
[
"org",
[],
"text",
"Nodestop, LLC"
],
[
"kind",
[],
"text",
"group"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-862-348-9978"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-06-11T00:08:35-04:00"
},
{
"eventAction": "registration",
"eventDate": "2022-03-04T00:52:04-05:00"
}
],
"handle": "MP-1065",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/MP-1065",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/400536"
},
{
"href": "https://whois.arin.net/rest/org/MP-1065",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/400536"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"Nodestop LLC"
],
[
"adr",
{
"label": "530 Main Street\nSuite 1061\nChester\nNJ\n07930\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
[],
"text",
"org"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-01-23T02:08:44-05:00"
},
{
"eventAction": "registration",
"eventDate": "2022-03-04T00:49:36-05:00"
}
],
"handle": "PICCI15-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/PICCI15-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/400536"
},
{
"href": "https://whois.arin.net/rest/poc/PICCI15-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/400536"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"abuse",
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "530 Main Street\nSuite 1061\nChester\nNJ\n07930\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Nino Piccininni"
],
[
"n",
[],
"text",
[
"Piccininni",
"Nino",
"",
"",
""
]
],
[
"kind",
[],
"text",
"individual"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-646-276-7849"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-06-11T00:11:05-04:00"
},
{
"eventAction": "registration",
"eventDate": "2022-03-04T00:45:38-05:00"
}
],
"handle": "PICCI14-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/PICCI14-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/400536"
},
{
"href": "https://whois.arin.net/rest/poc/PICCI14-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/400536"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"noc",
"abuse"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "530 Main Street\nChester\nNJ\n07930\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Maria Piccininni"
],
[
"n",
[],
"text",
[
"Piccininni",
"Maria",
"",
"",
""
]
],
[
"kind",
[],
"text",
"individual"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-973-348-9978"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2024-08-18T11:54:18-04:00"
},
{
"eventAction": "registration",
"eventDate": "2022-03-17T17:05:20-04:00"
}
],
"handle": "AS400536",
"links": [
{
"href": "https://rdap.arin.net/registry/autnum/400536",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/400536"
},
{
"href": "https://whois.arin.net/rest/asn/AS400536",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/400536"
}
],
"name": "NODESTOP-LLC",
"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/autnum/400536"
}
],
"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/autnum/400536"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "autnum",
"port43": "whois.arin.net",
"rdapConformance": [
"nro_rdap_profile_0",
"rdap_level_0",
"nro_rdap_profile_asn_flat_0"
],
"remarks": [
{
"description": [
"######## COMPANY INFO ########",
"",
"AS-400536",
"Nodestop LLC - Colocation / Dedicated Servers / VPS's",
"",
"######## LOCATIONS ########",
"",
"Ashburn, VA - 200Gbps",
"New York, NY - 100Gbps"
],
"title": "Registration Comments"
}
],
"startAutnum": 400536,
"status": [
"active"
]
}Results come from public internet registries and live global routing data. Results are cached for up to an hour. Lookups are logged with your IP address to prevent abuse — see our Privacy Policy.
