115.66.56.0/21

AS3758 · SingNet

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Summary

Country	Singapore
Domain	singnet.com.sg
ASN	AS3758
Parent Range	115.66.0.0/16
Registry	APNIC
ID	SINGTEL-FIBRE-115-66-56-0

WHOIS Details

inetnum:        115.66.56.0 - 115.66.56.255
netname:        SINGTEL-FIBRE-115-66-56-0
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:  2026-01-29T09:37:59Z
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:          115.66.56.0/24
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:  2024-04-11T05:36:43Z
source:         APNIC

route:          115.66.56.0/24
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:  2024-07-17T02:49:51Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 115.66.56.0/21

Range	ASN	Company	Num of IPs
115.66.0.0/16	AS9506	SingNet Pte Ltd	65,536

Nearby Ranges

BGP prefixes that overlap with 115.66.0.0/16

Range	ASN	Company	Num of IPs
115.66.0.0/16	AS9506	SingNet Pte Ltd	65,536
115.66.33.0/24	AS3758	SingNET Broadband	256
115.66.33.0/24	AS3758	SingNET Broadband	256
115.66.33.0/24	AS9506	SingNET Broadband	256
115.66.33.0/24	AS9506	SingNET Broadband	256

Hosted domains

There are 3 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
115.66.58.199	accesstech.systems	1
115.66.60.143	chromeasia.co	1
115.66.59.226	zeraphic.com	1

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

1,851 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
115.66.62.85	AS3758 SingNet	`1.44ms` from Singapore, SG
115.66.58.69	AS3758 SingNet	`1.43ms` from Singapore, SG
115.66.56.60	AS3758 SingNet	`1.41ms` from Singapore, SG
115.66.60.52	AS3758 SingNet	`1.43ms` from Singapore, SG
115.66.57.92	AS3758 SingNet	`1.44ms` from Singapore, SG
115.66.59.196	AS3758 SingNet	`1.47ms` from Singapore, SG
115.66.61.219	AS3758 SingNet	`1.43ms` from Singapore, SG
115.66.63.254	AS3758 SingNet	`1.27ms` 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
52.1.229.181	AS14618 Amazon.com, Inc.	`0.45ms` from Ashburn, US
58.82.144.229	AS55423 JasTel Network	`0.56ms` from Bangkok, TH
195.38.164.101	AS8511 ASIAINFO TE	`0.38ms` from Bishkek, KG
73.142.65.53	AS7922 Comcast Cable Communications, LLC	`6.42ms` from Boston, US
107.173.116.37	AS36352 HostPapa	`0.11ms` from Buffalo, US
204.148.149.37	AS701 Verizon Business	`1.23ms` from Chicago, US
66.110.17.5	AS6453 TATA COMMUNICATIONS (AMERICA) INC	`14.77ms` from Dallas, US
129.173.81.245	AS8111 Dalhousie University	`0.30ms` from Halifax, CA
138.252.33.245	AS154296 KONERU LAKSHMAIAH EDUCATION FOUNDATION	`4.65ms` from Hyderabad, IN
168.75.203.117	AS14574 RTC Communications	`4.77ms` from Indianapolis, US
217.131.228.117	AS34984 Superonline Iletisim Hizmetleri A.S.	`4.96ms` from Istanbul, TR
119.179.77.213	AS4837 CHINA UNICOM China169 Backbone	`10.85ms` from Jinan, CN
99.152.248.229	AS7018 AT&T Enterprises, LLC	`2.13ms` from Miami, US
66.92.54.181	AS213513 Computle Limited	`0.99ms` from New York City, US
91.43.214.85	AS3320 Deutsche Telekom AG	`4.97ms` from Nuernberg, DE
81.161.249.37	AS28949 Technical University of Sofia	`0.58ms` from Sofia, BG
51.16.206.245	AS16509 Amazon.com, Inc.	`1.77ms` from Tel Aviv, IL
52.68.226.37	AS16509 Amazon.com, Inc.	`0.16ms` from Tokyo, JP
133.208.149.213	AS2518 BIGLOBE Inc.	`1.64ms` from Tokyo, JP
72.139.80.37	AS812 Rogers Communications Canada Inc.	`5.39ms` from Toronto, CA
49.115.192.197	AS4134 CHINANET-BACKBONE	`7.08ms` from UEruemqi, CN
100.49.143.101	AS14618 Amazon.com, Inc.	`0.51ms` from Ashburn, US
35.172.57.229	AS14618 Amazon.com, Inc.	`0.48ms` from Ashburn, US
193.202.72.181	AS25194 AGC Glass Europe	`3.57ms` from Brussels, BE
59.178.111.5	AS9829 National Internet Backbone	`9.18ms` from Delhi, IN

Traceroute

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

traceroute -a -n -q1 -f4 115.66.59.195

traceroute to 115.66.59.195 (115.66.59.195): 64 hops max, 52 byte packets

4 [AS63949] 139.162.0.102 2.37 ms

5 [AS20940] 23.56.139.18 0.361 ms

6 *

7 [AS1299] 62.115.176.173 1.09 ms

8 [AS3758] 165.21.139.129 1.295 ms

9 [AS3758] 165.21.139.166 1.098 ms

10 [AS3758] 165.21.193.234 1.654 ms

11 *

12 [AS3758] 115.66.59.195 2.077 ms

Measurement taken from

IPinfo ProbeNet in Singapore, SG

On March 20th 2026

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