ASN Lookup Tool

NYSE Technologies Ltd nyx.com HK HK 0 Routes

AS Data

AS45921

AS45921NYSE Technologies Ltd

AS Number 45921
AS Name NYXSFTI-AP
Organization NYSE Technologies Ltd(org-ntl2-ap)
Country HK
Website nyx.com
Number of IPv4 Routes 0
Number of IPv6 Routes 0
ASN type BUSINESS
Registry APNIC
Date Allocated N/A

ASN Intelligence API for production workflows

Use ASN data for AS45921 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

Raw Whois Response

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

% Information related to 'AS45056 - AS46079'

as-block:       AS45056 - AS46079
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:  2009-09-29T05:48:11Z
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 'AS45921'

% Abuse contact for 'AS45921' is 'abuse@theice.com'

aut-num:        AS45921
as-name:        NYXSFTI-AP
descr:          NYSE Technologies Ltd
country:        HK
org:            ORG-NTL2-AP
admin-c:        IS16-AP
tech-c:         IS16-AP
abuse-c:        AN864-AP
notify:         riradmin@theice.com
mnt-lower:      MAINT-AP-NYXSFTI
mnt-routes:     MAINT-AP-NYXSFTI
mnt-by:         APNIC-HM
mnt-irt:        IRT-NYXSFTI-AP
last-modified:  2020-07-07T13:09:43Z
source:         APNIC

irt:            IRT-NYXSFTI-AP
address:        ICE Data Services Limited
address:        Milton Gate, 60 Chiswell Street
address:        London
address:        EC1Y 4SA
e-mail:         riradmin@theice.com
abuse-mailbox:  abuse@theice.com
admin-c:        IS16-AP
tech-c:         IS16-AP
auth:           # Filtered
remarks:        abuse@theice.com was validated on 2025-12-01
remarks:        riradmin@theice.com was validated on 2026-03-03
mnt-by:         MAINT-AP-NYXSFTI
last-modified:  2026-03-03T13:41:53Z
source:         APNIC

organisation:   ORG-NTL2-AP
org-name:       NYSE Technologies Ltd
org-type:       LIR
country:        GB
address:        Intercontinental Exchange
address:        Milton Gate
address:        60 Chiswell Street, 5th Floor
phone:          +44-20-7065-7745
e-mail:         riradmin@theice.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:36Z
source:         APNIC

role:           ABUSE NYXSFTIAP
country:        ZZ
address:        ICE Data Services Limited
address:        Milton Gate, 60 Chiswell Street
address:        London
address:        EC1Y 4SA
phone:          +000000000
e-mail:         riradmin@theice.com
admin-c:        IS16-AP
tech-c:         IS16-AP
nic-hdl:        AN864-AP
remarks:        Generated from irt object IRT-NYXSFTI-AP
remarks:        abuse@theice.com was validated on 2025-12-01
remarks:        riradmin@theice.com was validated on 2026-03-03
abuse-mailbox:  abuse@theice.com
mnt-by:         APNIC-ABUSE
last-modified:  2026-03-03T13:41:57Z
source:         APNIC

person:         Ian Stevenson
nic-hdl:        IS16-AP
e-mail:         istevenson@nyx.com
address:        25 Bank Street
address:        Canary Wharf
address:        London
address:        E14 5NQ
address:        United Kingdom
phone:          +44 (0) 20 7655 7535
fax-no:         +44 (0) 20 3229 0243
country:        GB
mnt-by:         MAINT-NEW
last-modified:  2009-10-07T09:40:07Z
source:         APNIC

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

Parsed Whois Response

Contacts

Email Contacts

Abuse Contacts

Ready to get started?Get Started with IP Intelligence API Today

CTA Illustration

Frequently Asked Questions

ASN AS45921 is an Autonomous System Number used to identify a network for BGP internet routing.
AS45921 is listed under NYSE Technologies Ltd.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.