ASN AS38580 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS38580?

AS38580 is listed under IDT Telecom.

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS38580 IDT Telecom | IPGeolocation.io

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IDT Telecom idt.net

HK 0 Routes

AS Data

AS38580

AS38580 – IDT Telecom

AS Number	38580
AS Name	IDT-AP
Organization	IDT Telecom(org-it13-ap)
Country	HK
Website	idt.net
Number of IPv4 Routes	0
Number of IPv6 Routes	0
ASN type	ISP
Registry	APNIC
Date Allocated	N/A

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Raw Whois Response

% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS37888 - AS38911'

as-block:       AS37888 - AS38911
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2009-09-29T06:04:16Z
source:         APNIC

role:           APNIC Hostmaster
address:        6 Cordelia Street
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         helpdesk@apnic.net
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         hostmaster@apnic.net
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC

% Information related to 'AS38580'

% Abuse contact for 'AS38580' is 'ipadmin@idt.net'

aut-num:        AS38580
as-name:        IDT-AP
descr:          520 Broad Street
country:        HK
org:            ORG-IT13-AP
admin-c:        ITna1-AP
tech-c:         ITna1-AP
abuse-c:        AI549-AP
mnt-lower:      MAINT-IDT-AP
mnt-routes:     MAINT-IDT-AP
mnt-by:         APNIC-HM
mnt-irt:        IRT-IDT-AP
last-modified:  2020-11-25T06:35:04Z
source:         APNIC

irt:            IRT-IDT-AP
address:        520 Broad St, Newark, NJ, 07102
e-mail:         ipadmin@idt.net
abuse-mailbox:  ipadmin@idt.net
admin-c:        ITna1-AP
tech-c:         ITna1-AP
auth:           # Filtered
remarks:        ipadmin@idt.net is invalid
mnt-by:         MAINT-IDT-AP
last-modified:  2026-01-28T13:06:54Z
source:         APNIC

organisation:   ORG-IT13-AP
org-name:       IDT Telecom
org-type:       LIR
country:        US
address:        520 Broad Street
phone:          +1 973 438 3642
fax-no:         +1 973 438 3642
e-mail:         ipadmin@idt.net
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:34Z
source:         APNIC

role:           ABUSE IDTAP
country:        ZZ
address:        520 Broad St, Newark, NJ, 07102
phone:          +000000000
e-mail:         ipadmin@idt.net
admin-c:        ITna1-AP
tech-c:         ITna1-AP
nic-hdl:        AI549-AP
remarks:        Generated from irt object IRT-IDT-AP
remarks:        ipadmin@idt.net is invalid
abuse-mailbox:  ipadmin@idt.net
mnt-by:         APNIC-ABUSE
last-modified:  2026-01-28T13:07:40Z
source:         APNIC

role:           IDT TELECOM - network administrator
address:        520 Broad St, Newark, NJ, 07102
country:        US
phone:          +1-973-438-4662
e-mail:         ipadmin@idt.net
admin-c:        ITna1-AP
tech-c:         ITna1-AP
nic-hdl:        ITna1-AP
mnt-by:         MAINT-IDT-AP
last-modified:  2009-08-18T03:54:06Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-UK2)