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AS13821 AllianceBernstein L.P.

United States ACML ARIN 17 IPv4 prefixes 0 IPv6 prefixes
IPv4 addresses
4,608
IPv6 /48 networks
0
RPKI
15 valid2 no ROA
Peers and downstreams
1

Holder

AS name
ACML
Description
AllianceBernstein L.P.
Organisation
AllianceBernstein L.P.
Abuse contact
Not published
Assigned
1999-08-22
Registered
1999-08-23
Record last changed
2012-03-02 13:03 UTC

Upstream graph

Upstreams and their upstreams, from BGP paths
AS6057 Administracion Nacional de Telecomunicaciones AS6057 · UY Administracion Nacion… AS14840 BR.Digital Telecom AS14840 · BR BR.Digital Telecom AS6939 Hurricane Electric LLC AS6939 · US Hurricane Electric LLC AS35280 F5 Networks SARL AS35280 · FR F5 Networks SARL AS25091 IP-Max SA AS25091 · CH IP-Max SA AS24482 SG.GS AS24482 · SG SG.GS AS1299 Arelion Sweden AB AS1299 · SE Arelion Sweden AB AS3257 GTT Communications Inc. AS3257 · US GTT Communications In… AS9002 RETN Limited AS9002 · GB RETN Limited AS174 AS174 AS174 AS174 AS3356 Level 3 Parent, LLC AS3356 · US Level 3 Parent, LLC AS6461 Zayo Bandwidth AS6461 · US Zayo Bandwidth AS8220 COLT Technology Services Group Limited AS8220 · GB COLT Technology Servi… AS2914 NTT America, Inc. AS2914 · US NTT America, Inc. AS13237 euNetworks GmbH AS13237 · DE euNetworks GmbH AS15830 Equinix (EMEA) Acquisition Enterprises B.V. AS15830 · NL Equinix (EMEA) Acquis… AS9304 HGC Global Communications Limited AS9304 · HK HGC Global Communicat… AS4637 Telstra Global AS4637 · HK Telstra Global AS13821 AllianceBernstein L.P. AS13821 · US AllianceBernstein L.P.

Network health

Grade C · 67/100
partly Prefixes covered by valid ROAs
15 of 17 announced prefixes are RPKI valid, 2 have no ROA.		 22/25
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
14 upstreams seen in BGP.		 10/10
pass Working abuse contact
GETS-CommunicationsEngineering@alliancebernstein.com is published.		 15/15
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 2012-03-02.		 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:        AS13821
as-name:        ACML
handle:         AS13821
registrant:     ALLIA-75 (AllianceBernstein L.P.)
abuse,noc,technical:NETWO8434-ARIN (Network Engineering) <GETS-CommunicationsEngineering@alliancebernstein.com>
administrative: CTD2-ARIN (Carmine T DeVito) <GETS-CommunicationsEngineering@alliancebernstein.com>
last changed:   2012-03-02T08:03:18-05:00
registration:   1999-08-23T00:00:00-04:00
source:         ARIN (RDAP)