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AS20249
AS20249 - Jefferies LLC Announcing routesAS nameAS20249
OrganisationJefferies LLC
Registry (RIR)ARIN
HandleAS20249
RangeAS20249
Registered09 Jul 2019
Last changed06 Oct 2020
52IPv4 prefixes
0IPv6 prefixes
21Upstreams
0Downstreams
Upstreams
| AS | Network name | Visibility |
|---|---|---|
| AS15830 | Equinix Equinix (EMEA) Acquisition Enterprises B.V. | 219 |
| AS3356 | LEVEL3 - Level 3 Parent, LLC | 181 |
| AS8220 | COLT COLT Technology Services Group Limited | 170 |
| AS13335 | CLOUDFLARENET - Cloudflare, Inc. | 152 |
| AS2914 | NTT-DATA-2914 - NTT America, Inc. | 152 |
| AS1828 | UNITAS - Unitas Global | 146 |
| AS9498 | BBIL-AP - BHARTI Airtel Ltd. | 146 |
| AS2686 | ATGS-MMD-AS - AT&T Enterprises, LLC | 145 |
| AS15570 | INAP-LON PACKETFABRIC (UK) LTD | 144 |
| AS3491 | PCCWG-APAC-HK - PCCW Global (HK) Ltd. | 139 |
| AS7018 | ATT-INTERNET4 - AT&T Enterprises, LLC | 118 |
| AS6461 | ZAYO-6461 - Zayo Bandwidth | 116 |
| AS17675 | AS-PNAPTOK - PacketFabric (Japan) Co., Ltd. | 97 |
| AS13789 | INTERNAP-BLK3 - Unitas Global | 90 |
| AS10913 | INTERNAP-BLK - Unitas Global | 84 |
Downstreams
None seen.
IPv4 prefixes (52)
169.196.176.0/20169.196.160.0/20169.196.0.0/23169.196.198.0/24169.196.52.0/23169.196.202.0/24185.55.134.0/23169.196.224.0/19169.196.19.0/24169.196.68.0/23169.196.156.0/24169.196.76.0/22169.196.110.0/24169.196.96.0/23169.196.119.0/24169.196.73.0/24185.55.132.0/22169.196.220.0/22169.196.196.0/24169.196.97.0/24169.196.18.0/23185.55.135.0/24169.196.197.0/24169.196.96.0/24185.55.134.0/24169.196.240.0/21169.196.18.0/24169.196.67.0/24169.196.240.0/20169.196.2.0/24169.196.199.0/24169.196.0.0/24169.196.128.0/18169.196.116.0/24169.196.1.0/24169.196.56.0/23169.196.2.0/23169.196.55.0/24169.196.198.0/23169.196.65.0/24169.196.219.0/24169.196.71.0/24185.55.132.0/23169.196.202.0/23169.196.3.0/24169.196.160.0/19169.196.203.0/24169.196.196.0/23169.196.48.0/23169.196.248.0/21169.196.72.0/24169.196.72.0/23
RPKI-validate all prefixes of AS20249
Contacts
| Role | Name | Handle | Email / phone | Address |
|---|---|---|---|---|
| registrant | Jefferies LLC | JEFFER-2 | 520 Madison Avenue , 10th Floor, New York City, NY, 10022, United States | |
| technical | Fernando Robayo | ROBAY16-ARIN | [email protected], +1-201-761-7713 | 101 Hudson Street, Jersey City, NJ, 07302, United States |
| administrative, technical, abuse, noc | Network Engineering | NETWO6562-ARIN | [email protected], [email protected], +1-201-761-7666 | Jefferies LLC, 101 Hudson St, 11th Floor, Jersey City, NJ, 07302, United States |
| technical | Anup Nevatia | NEVAT-ARIN | [email protected], +1-201-985-6979 | 520 Madison Avenue, 10th Floor, New York City, NY, 10022, United States |
| abuse, noc, technical | Network Engineering | NETWO6562-ARIN | [email protected], [email protected], +1-201-761-7666 | Jefferies LLC, 101 Hudson St, 11th Floor, Jersey City, NJ, 07302, United States |
Raw registry response
{
"endAutnum": 20249,
"entities": [
{
"entities": [
{
"events": [
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"eventDate": "2022-07-01T11:11:16-04:00"
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{
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"eventDate": "2019-03-18T11:07:43-04:00"
}
],
"handle": "ROBAY16-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/ROBAY16-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/20249"
},
{
"href": "https://whois.arin.net/rest/poc/ROBAY16-ARIN",
"rel": "alternate",
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}
],
"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 2023-07-01"
],
"title": "Unvalidated POC"
}
],
"roles": [
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{
"events": [
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"eventDate": "2025-01-28T13:23:57-05:00"
},
{
"eventAction": "registration",
"eventDate": "2014-01-06T12:10:00-05:00"
}
],
"handle": "NETWO6562-ARIN",
"links": [
{
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"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/20249"
},
{
"href": "https://whois.arin.net/rest/poc/NETWO6562-ARIN",
"rel": "alternate",
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}
],
"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 2026-01-28"
],
"title": "Unvalidated POC"
}
],
"roles": [
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],
"vcardArray": [
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[
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},
"text",
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]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-01-28T13:22:44-05:00"
},
{
"eventAction": "registration",
"eventDate": "2024-01-24T15:08:53-05:00"
}
],
"handle": "NEVAT-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/NEVAT-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/20249"
},
{
"href": "https://whois.arin.net/rest/poc/NEVAT-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/20249"
}
],
"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 2026-01-28"
],
"title": "Unvalidated POC"
}
],
"roles": [
"technical"
],
"vcardArray": [
"vcard",
[
[
"version",
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"text",
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],
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},
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],
[
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},
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]
]
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}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2024-01-24T15:10:45-05:00"
},
{
"eventAction": "registration",
"eventDate": "1995-02-23T00:00:00-05:00"
}
],
"handle": "JEFFER-2",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/JEFFER-2",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/20249"
},
{
"href": "https://whois.arin.net/rest/org/JEFFER-2",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/20249"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
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],
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],
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],
[
"adr",
{
"label": "520 Madison Avenue\r\n10th Floor\nNew York City\nNY\n10022\nUnited States"
},
"text",
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]
],
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{
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-01-28T13:23:57-05:00"
},
{
"eventAction": "registration",
"eventDate": "2014-01-06T12:10:00-05:00"
}
],
"handle": "NETWO6562-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/NETWO6562-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/20249"
},
{
"href": "https://whois.arin.net/rest/poc/NETWO6562-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/20249"
}
],
"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 2026-01-28"
],
"title": "Unvalidated POC"
}
],
"roles": [
"abuse",
"noc",
"technical"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "Jefferies LLC\n101 Hudson St, 11th Floor\nJersey City\nNJ\n07302\nUnited States"
},
"text",
[
"",
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""
]
],
[
"fn",
[],
"text",
"Network Engineering"
],
[
"org",
[],
"text",
"Jefferies LLC"
],
[
"kind",
[],
"text",
"group"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-201-761-7666"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2020-10-05T22:52:11-04:00"
},
{
"eventAction": "registration",
"eventDate": "2019-07-08T15:23:35-04:00"
}
],
"handle": "AS20249",
"links": [
{
"href": "https://rdap.arin.net/registry/autnum/20249",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/20249"
},
{
"href": "https://whois.arin.net/rest/asn/AS20249",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/20249"
}
],
"name": "AS20249",
"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/20249"
}
],
"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/20249"
}
],
"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"
],
"startAutnum": 20249,
"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.