137.132.10.0/24

AS7472 · NUS Information Technology

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Summary

Country	Singapore
Domain	nus.edu.sg
ASN	AS7472
Parent Range	137.132.0.0/16
Registry	APNIC
ID	NUSNET

WHOIS Details

inetnum:        137.132.0.0 - 137.132.255.255
netname:        NUSNET
descr:          imported inetnum object for NUS-1
country:        SG
org:            ORG-NUOS1-AP
admin-c:        CCNU1-AP
tech-c:         CCNU1-AP
abuse-c:        AN1032-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
remarks:        Fault, Abuse & Spam Reporting:
remarks:        Spam and Abuse: abuse@nus.edu.sg
remarks:        Network Issues: noc@nus.edu.sg
remarks:        NOC Telephone: +65-6516-1786
remarks:        -+-+-+-+-+-+-+-+-+-+-+-++-+-+-+-+-+-+-+-+-+-+-+-+-+-+
notify:         ccenet@nus.edu.sg
mnt-by:         APNIC-HM
mnt-lower:      MAINT-NUS-AP
mnt-routes:     MAINT-NUS-AP
mnt-irt:        IRT-NUS-SG
last-modified:  2020-10-20T01:04:56Z
source:         APNIC

irt:            IRT-NUS-SG
address:        NUS Information Technology
address:        2 Engineering Drive 4
address:        National University of Singapore
address:        Singapore 117584
e-mail:         abuse@nus.edu.sg
abuse-mailbox:  abuse@nus.edu.sg
admin-c:        CN89-AP
tech-c:         CN89-AP
auth:           # Filtered
remarks:        abuse@nus.edu.sg was validated on 2025-05-02
mnt-by:         MAINT-NUS-AP
last-modified:  2025-09-04T01:00:12Z
source:         APNIC

organisation:   ORG-NUOS1-AP
org-name:       National University of Singapore
org-type:       LIR
country:        SG
address:        2 Engineering Drive 4
phone:          +65-6516-7440
fax-no:         +65-6778-0198
e-mail:         infranoc@nus.edu.sg
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:43Z
source:         APNIC

role:           ABUSE NUSSG
country:        ZZ
address:        NUS Information Technology
address:        2 Engineering Drive 4
address:        National University of Singapore
address:        Singapore 117584
phone:          +000000000
e-mail:         abuse@nus.edu.sg
admin-c:        CN89-AP
tech-c:         CN89-AP
nic-hdl:        AN1032-AP
remarks:        Generated from irt object IRT-NUS-SG
remarks:        abuse@nus.edu.sg was validated on 2025-05-02
abuse-mailbox:  abuse@nus.edu.sg
mnt-by:         APNIC-ABUSE
last-modified:  2025-05-02T02:17:39Z
source:         APNIC

person:         Computer Centre National Universityof Singapore
address:        2 Engineering Drive 4, National University of Singapore117584
country:        SG
phone:          +65 8742484
e-mail:         ccenet@nus.edu.sg
nic-hdl:        CCNU1-AP
remarks:        ----------
remarks:        imported from ARIN object:
remarks:        
remarks:        poc-handle:  DA18-ORG-ARIN
remarks:        is-role:     Y
remarks:        last-name:   Computer Centre, National Universityof Singapore
remarks:        street:      2 Engineering Drive 4, National University of Singapore117584
remarks:        country:     SG
remarks:        mailbox:     ccenet@nus.edu.sg
remarks:        bus-phone:   +65 8742484
remarks:        reg-date:    1999-03-09
remarks:        changed:     hostmaster@arin.poc 20020215
remarks:        source:      ARIN
remarks:        
remarks:        ----------
notify:         ccenet@nus.edu.sg
mnt-by:         MNT-NUS-SG
last-modified:  2008-09-04T07:29:35Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 137.132.10.0/24

Range	ASN	Company	Num of IPs
137.132.0.0/16	AS7472	imported inetnum object for NUS-1	65,536

Nearby Ranges

BGP prefixes that overlap with 137.132.0.0/16

Range	ASN	Company	Num of IPs
137.132.0.0/16	AS7472	imported inetnum object for NUS-1	65,536

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

5 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
137.132.10.66	AS7472 NUS Information Technology	`2.17ms` from Singapore, SG

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
20.16.152.120	AS8075 Microsoft Corporation	`0.29ms` from Amsterdam, NL
20.160.85.88	AS8075 Microsoft Corporation	`0.26ms` from Amsterdam, NL
184.15.199.200	AS5650 Frontier Communications of America, Inc.	`10.63ms` from Ashburn, US
46.136.144.232	AS12430 VODAFONE ESPANA S.A.U.	`5.45ms` from Barcelona, ES
174.96.97.56	AS10796 Charter Communications Inc	`10.65ms` from Columbus, US
59.178.3.8	AS9829 National Internet Backbone	`7.88ms` from Delhi, IN
2.219.98.24	AS5607 Sky UK Limited	`9.84ms` from London, GB
181.142.37.248	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`8.96ms` from Medellin, CO
64.163.108.88	AS7018 AT&T Enterprises, LLC	`6.27ms` from Redding, US
54.250.32.72	AS16509 Amazon.com, Inc.	`0.31ms` from Tokyo, JP
152.70.107.184	AS31898 Oracle Corporation	`0.33ms` from Tokyo, JP
23.160.0.200	AS46489 Twitch Interactive Inc.	`0.38ms` from Ashburn, US
75.183.29.216	AS11426 Charter Communications Inc	`11.72ms` from Charlotte, US
98.194.42.24	AS7922 Comcast Cable Communications, LLC	`9.09ms` from Dallas, US
189.1.244.104	AS136907 HUAWEI CLOUDS	`0.96ms` from Hong Kong, HK
103.178.12.200	AS147165 PT Amerta Asa Media	`0.45ms` from Jakarta, ID
120.148.182.88	AS1221 Telstra Limited	`2.40ms` from Melbourne, AU
61.38.44.120	AS3786 LG DACOM Corporation	`2.62ms` from Seoul, KR
36.212.33.72	AS9808 China Mobile Communications Group Co., Ltd.	`3.22ms` from Shenzhen, CN
20.53.250.200	AS8075 Microsoft Corporation	`0.77ms` from Sydney, AU
118.67.76.72	AS15830 Equinix (EMEA) Acquisition Enterprises B.V.	`2.03ms` from Tokyo, JP
70.55.243.120	AS577 Bell Canada	`8.08ms` from Toronto, CA
123.138.118.184	AS4837 CHINA UNICOM China169 Backbone	`6.09ms` from Xi'an, CN
34.18.105.56	AS396982 Google LLC	`0.34ms` from Az Za`ayin, QA
16.78.252.152	AS16509 Amazon.com, Inc.	`0.11ms` from Jakarta, ID

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -m13 137.132.10.60

traceroute to 137.132.10.60 (137.132.10.60): 13 hops max, 52 byte packets

1 [AS15169] 142.250.237.158 236.923 ms

2 *

3 [AS4845] 203.208.158.10 267.579 ms

4 [AS7473] 203.208.183.82 269.612 ms

5 [AS7473] 203.208.177.214 253.098 ms

6 [AS3758] 165.21.138.82 295.756 ms

7 [AS3758] 165.21.138.146 300.086 ms

8 [AS3758] 118.201.215.82 162.681 ms

9 [AS7610] 202.51.240.150 163.356 ms

10 [AS7610] 202.51.241.14 162.086 ms

11 *

12 *

13 *

Measurement taken from

IPinfo ProbeNet in Milan, IT

On September 11th 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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