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AS4549 ESPN, Inc.

United States ESPN-AS ARIN 40 IPv4 prefixes 0 IPv6 prefixes
IPv4 addresses
19,200
IPv6 /48 networks
0
RPKI
0 valid40 no ROA
Peers and downstreams
0

Holder

AS name
ESPN-AS
Description
ESPN, Inc.
Organisation
ESPN, Inc.
Abuse contact
Not published
Assigned
1995-04-20
Registered
1995-04-21
Record last changed
2021-05-10 15:18 UTC

Upstream graph

Upstreams and their upstreams, from BGP paths
AS6939 Hurricane Electric LLC AS6939 · US Hurricane Electric LLC AS35280 F5 Networks SARL AS35280 · FR F5 Networks SARL AS6057 Administracion Nacional de Telecomunicaciones AS6057 · UY Administracion Nacion… AS14840 BR.Digital Telecom AS14840 · BR BR.Digital Telecom AS174 AS174 AS174 AS174 AS1299 Arelion Sweden AB AS1299 · SE Arelion Sweden AB AS6762 TELECOM ITALIA SPARKLE S.p.A. AS6762 · IT TELECOM ITALIA SPARKL… AS22927 Telefonica de Argentina AS22927 · AR Telefonica de Argenti… AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S. AS52320 · CO GlobeNet Cabos Submar… AS3356 Level 3 Parent, LLC AS3356 · US Level 3 Parent, LLC AS7018 AT&T Enterprises, LLC AS7018 · US AT&T Enterprises, LLC AS3549 Level 3 Parent, LLC AS3549 · US Level 3 Parent, LLC AS7303 Telecom Argentina S.A. AS7303 · AR Telecom Argentina S.A. AS11014 CPS AS11014 · AR CPS AS11172 Alestra, S. de R.L. de C.V. AS11172 · MX Alestra, S. de R.L. d… AS17222 MUNDIVOX DO BRASIL LTDA AS17222 · BR MUNDIVOX DO BRASIL LT… AS14178 Megacable Comunicaciones de Mexico, S.A. de C.V. AS14178 · MX Megacable Comunicacio… AS6461 Zayo Bandwidth AS6461 · US Zayo Bandwidth AS4549 ESPN, Inc. AS4549 · US ESPN, Inc.

Network health

Grade E · 30/100
fail Prefixes covered by valid ROAs
0 of 40 announced prefixes are RPKI valid, 40 have no ROA.		 0/25
pass No RPKI invalid announcements
None of the announcements is RPKI invalid.		 10/10
fail Announces IPv6
No IPv6 prefixes are announced.		 0/15
pass More than one upstream
10 upstreams seen in BGP.		 10/10
fail Working abuse contact
No abuse contact is published in the registry.		 0/15
fail Publishes a geofeed
No geofeed found. Without one, location databases have to guess.		 0/10
pass No prefixes smaller than /24 or /48
All prefixes are /24 (IPv4) or /48 (IPv6) or larger.		 10/10
fail Registry record maintained
Last changed 2021-05-10.		 0/5
Built from the announced prefixes, RPKI, the registry record and geofeeds. Checks without data are not counted. Also in the API.
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Routing changes

Last 30 days
No changes recorded in the last 30 days. Changes are recorded each time the routing data of this AS is refreshed. Get alerts in real time.

WHOIS

aut-num:        AS4549
as-name:        ESPN-AS
handle:         AS4549
registrant:     ESPN (ESPN, Inc.)
technical,abuse:SAWOP-ARIN (SAW - Operations) <dmed.technology.gns.ipmgmt@disney.com>
administrative: SECAD-ARIN (secadmin) <keith.viens@disney.com>
technical:      PALMI31-ARIN (Katherine Palmieri) <katherine.palmieri@disney.com>
technical:      SAWOP-ARIN (SAW - Operations) <dmed.technology.gns.ipmgmt@disney.com>
technical:      PALMI31-ARIN (Katherine Palmieri) <katherine.palmieri@disney.com>
last changed:   2021-05-10T11:18:12-04:00
registration:   1995-04-21T00:00:00-04:00
source:         ARIN (RDAP)