121.7.64.0/23

AS9506  ·  Singtel Fibre Broadband

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

Summary

Country Singapore
Domain singnet.com.sg
ASN AS9506
Registry APNIC
ID SINGTEL-FIBRE-121-7-64-0

WHOIS Details

inetnum:        121.7.64.0 - 121.7.64.255
netname:        SINGTEL-FIBRE-121-7-64-0
descr:          SingNET Broadband
descr:          Singapore Telecommunications LTD
country:        SG
admin-c:        SH9-AP
tech-c:         SH9-AP
abuse-c:        AS2068-AP
status:         ALLOCATED NON-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:        --------------------------------------------------------
mnt-by:         MAINT-SG-SINGNET
mnt-lower:      MAINT-SG-SINGNET
mnt-routes:     MAINT-SG-SINGNET
mnt-irt:        IRT-SINGNET-SG
last-modified:  2026-01-29T09:45:14Z
source:         APNIC

irt:            IRT-SINGNET-SG
address:        SingNet Engineering & Operations
address:        10 EUNOS ROAD 8,
address:        # 07-31, SINGAPORE POST CENTRE
address:        Singapore 408600
e-mail:         hostmaster@singnet.com.sg
abuse-mailbox:  hostmaster@singnet.com.sg
admin-c:        SH9-AP
tech-c:         SH9-AP
auth:           # Filtered
remarks:        hostmaster@singnet.com.sg was validated on 2026-01-29
mnt-by:         MAINT-SG-SINGNET
last-modified:  2026-01-29T08:58:12Z
source:         APNIC

role:           ABUSE SINGNETSG
country:        ZZ
address:        SingNet Engineering & Operations
address:        10 EUNOS ROAD 8,
address:        # 07-31, SINGAPORE POST CENTRE
address:        Singapore 408600
phone:          +000000000
e-mail:         hostmaster@singnet.com.sg
admin-c:        SH9-AP
tech-c:         SH9-AP
nic-hdl:        AS2068-AP
remarks:        Generated from irt object IRT-SINGNET-SG
remarks:        hostmaster@singnet.com.sg was validated on 2026-01-29
abuse-mailbox:  hostmaster@singnet.com.sg
mnt-by:         APNIC-ABUSE
last-modified:  2026-01-29T08:58:45Z
source:         APNIC

person:         SingNet Hostmaster
address:        SingNet Engineering & Operations
address:        10 EUNOS ROAD 8
address:        #07-31, SINGAPORE POST CENTRE
address:        SINGAPORE 408600
country:        SG
phone:          +65 7845922
fax-no:         +65 4753273
e-mail:         hostmaster@singnet.com.sg
nic-hdl:        SH9-AP
notify:         hostmaster@singnet.com.sg
mnt-by:         MAINT-SG-SINGNET
last-modified:  2026-01-29T09:43:29Z
source:         APNIC

route:          121.7.64.0/24
origin:         AS3758
descr:          SingNet Pte Ltd c/o Singapore Telecommunications 31 Exeter Road Comcentre Podium Block, #05-04
mnt-by:         MAINT-SG-SINGNET
last-modified:  2024-03-13T00:48:00Z
source:         APNIC

route:          121.7.64.0/24
origin:         AS9506
descr:          SingNet Pte Ltd c/o Singapore Telecommunications 31 Exeter Road Comcentre Podium Block, #05-04
mnt-by:         MAINT-SG-SINGNET
last-modified:  2024-03-13T00:41:38Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 121.7.0.0/16

Range ASN Company Num of IPs
121.7.13.0/24 AS3758 SingNET Broadband 256
121.7.83.0/24 AS9506 SingNET Broadband 256

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

Pingable IPs

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

IP Address ASN Details
121.7.64.71 AS9506 Singtel Fibre Broadband 1.31ms from Singapore, SG
121.7.65.254 AS9506 Singtel Fibre Broadband 1.11ms 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
197.60.56.247 AS8452 TE-AS 5.92ms from Cairo, EG
54.75.130.151 AS16509 Amazon.com, Inc. 0.14ms from Dublin, IE
95.70.98.167 AS12389 PJSC Rostelecom 1.08ms from Khabarovsk, RU
37.53.108.247 AS6849 JSC "Ukrtelecom" 2.27ms from Kyiv, UA
76.179.113.7 AS11351 Charter Communications Inc 10.53ms from New York City, US
183.146.115.71 AS4134 CHINANET-BACKBONE 7.95ms from Ningbo, CN
92.36.176.71 AS9146 BIHNET Autonomus System 2.03ms from Sarajevo, BA
83.228.27.247 AS8866 Vivacom Bulgaria EAD 5.31ms from Sofia, BG
103.13.168.71 AS58645 Miyagi Cable TV Co.,Ltd 6.33ms from Tokyo, JP
193.10.118.39 AS1653 Vetenskapsradet / SUNET 3.39ms from Umea, SE
77.89.117.7 AS31423 Przedsiebiorstwo PROMAX Spolka Jawna Zofia Formanek-Okroj, Wieslaw Okroj 8.11ms from Warsaw, PL
196.65.55.39 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 8.24ms from Casablanca, MA
177.200.15.23 AS52775 TecleNet Solucoes Tecnologicas 7.92ms from Curitiba, BR
223.32.124.231 AS9644 SK Telecom 8.07ms from Incheon, KR
92.185.235.103 AS12479 Orange Espagne SA 16.38ms from Madrid, ES
151.83.74.247 AS1267 WIND TRE S.P.A. 7.86ms from Milan, IT
176.140.90.199 AS5410 Bouygues Telecom SA 9.28ms from Paris, FR
61.228.179.87 AS3462 Data Communication Business Group 1.10ms from Taipei, TW
89.69.15.247 AS9141 P4 Sp. z o.o. 6.40ms from Warsaw, PL
123.4.150.183 AS4837 CHINA UNICOM China169 Backbone 4.71ms from Zhengzhou, CN
206.205.27.7 AS53985 DODGE & COX 0.71ms from Ashburn, US
123.56.159.7 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.46ms from Beijing, CN
192.80.156.7 AS46293 Midwest Energy & Communications 8.28ms from Chicago, US
72.104.246.23 AS6167 Verizon Business 13.04ms from Chicago, US
52.58.46.199 AS16509 Amazon.com, Inc. 0.18ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f2 121.7.64.147
traceroute to 121.7.64.147 (121.7.64.147): 64 hops max, 52 byte packets
2 [AS6453] 207.45.216.18 0.609 ms
3 *
4 *
5 *
6 *
7 [AS3758] 165.21.138.93 176.561 ms
8 [AS3758] 165.21.138.214 176.753 ms
9 [AS3758] 165.21.193.22 171.119 ms
10 *
11 [AS9506] 121.7.64.147 170.452 ms
Measurement taken from IPinfo ProbeNet in Los Angeles, US
On

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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs