ASN AS45810 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS45810?

AS45810 is listed under University of Nottingham Malaysia Campus.

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.

AS45810 University of Nottingham Malaysia Campus

ASN Lookup Tool

University of Nottingham Malaysia Campus nottingham.edu.my

MY 4 Routes

AS Data

AS45810

AS45810 – University of Nottingham Malaysia Campus

AS Number	45810
AS Name	UNMC-MY
Organization	University of Nottingham Malaysia Campus(org-uonm1-ap)
Country	MY
Website	nottingham.edu.my
Number of IPv4 Routes	4
Number of IPv6 Routes	0
ASN type	EDUCATION
Registry	APNIC
Date Allocated	N/A

ASN Intelligence API for production workflows

Use ASN data for AS45810 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
203.217.128.0/23	AS45810	University of Nottingham Malaysia Campus	University of Nottingham Malaysia Campus	512
203.217.131.0/24	AS45810	University of Nottingham Malaysia Campus	University of Nottingham Malaysia Campus	256
203.217.130.0/24	AS45810	University of Nottingham Malaysia Campus	University of Nottingham Malaysia Campus	256
203.217.128.0/22	AS45810	University of Nottingham Malaysia Campus	University of Nottingham Malaysia Campus	1024

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 'AS45810'

% Abuse contact for 'AS45810' is 'abuse@nottingham.edu.my'

aut-num:        AS45810
as-name:        UNMC-MY
descr:          University of Nottingham, Malaysia Campus
country:        MY
org:            ORG-UONM1-AP
admin-c:        LO37-AP
tech-c:         LO37-AP
abuse-c:        AU140-AP
mnt-lower:      MAINT-UNMC-MY
mnt-routes:     MAINT-UNMC-MY
mnt-by:         APNIC-HM
mnt-irt:        IRT-UNMC-MY
last-modified:  2020-06-30T04:53:37Z
source:         APNIC

irt:            IRT-UNMC-MY
address:        University of Nottingham, Malaysia
address:        Jalan Broga,
address:        43500 Semenyih, Selangor Darul Ehsan, Malaysia
e-mail:         hostmaster@nottingham.edu.my
abuse-mailbox:  abuse@nottingham.edu.my
admin-c:        UA41-AP
tech-c:         UA41-AP
auth:           # Filtered
remarks:        abuse@nottingham.edu.my was validated on 2025-10-29
remarks:        hostmaster@nottingham.edu.my was validated on 2026-02-25
mnt-by:         MAINT-UNMC-MY
last-modified:  2026-02-25T13:33:23Z
source:         APNIC

organisation:   ORG-UONM1-AP
org-name:       University of Nottingham Malaysia Campus
org-type:       LIR
country:        MY
address:        Jalan Broga
phone:          +6-03-8924-8199
fax-no:         +6-03-8924-8007
e-mail:         itservicedesk@nottingham.edu.my
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:32Z
source:         APNIC

role:           ABUSE UNMCMY
country:        ZZ
address:        University of Nottingham, Malaysia
address:        Jalan Broga,
address:        43500 Semenyih, Selangor Darul Ehsan, Malaysia
phone:          +000000000
e-mail:         hostmaster@nottingham.edu.my
admin-c:        UA41-AP
tech-c:         UA41-AP
nic-hdl:        AU140-AP
remarks:        Generated from irt object IRT-UNMC-MY
remarks:        abuse@nottingham.edu.my was validated on 2025-10-29
remarks:        hostmaster@nottingham.edu.my was validated on 2026-02-25
abuse-mailbox:  abuse@nottingham.edu.my
mnt-by:         APNIC-ABUSE
last-modified:  2026-02-25T13:33:44Z
source:         APNIC

role:           Lotus Ong
address:        University of Nottingham, Malaysia Campus, Jalan Broga, 43500 Semenyih, Selangor Darul Ehsan, Malays
country:        MY
phone:          +6-03-8924 8325
fax-no:         +6-03-8924 8007
e-mail:         Lotus.Ong@nottingham.edu.my
admin-c:        UA41-AP
tech-c:         UA41-AP
nic-hdl:        LO37-AP
mnt-by:         MAINT-UNMC-MY
last-modified:  2019-06-17T02:15:44Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-US2)

Parsed Whois Response

Peers

AS Number	Description	Country
AS132890	IP Core Sdn Bhd	MY

Upstreams

AS Number	Description	Country
AS132890	IP Core Sdn Bhd	MY

Contacts

Email Contacts

Lotus.Ong@nottingham.edu.my

Abuse Contacts

abuse@nottingham.edu.my