165.21.112.0/21
AS9506 · Singtel Fibre Broadband
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| Country |
Singapore
|
| Domain | singnet.com.sg |
| ASN | AS9506 |
| Parent Range | 165.21.0.0/16 |
| Registry | APNIC |
| ID | SINGNET-SG |
WHOIS Details
inetnum: 165.21.0.0 - 165.21.255.255 netname: SINGNET-SG descr: SingNet Pte Ltd descr: 2 Stirling Road descr: # 03-00 Queenstown Exchange descr: Singapore 148943 descr: imported inetnum object for STPL-3 country: SG org: ORG-SPL1-AP admin-c: SH9-AP tech-c: SH9-AP abuse-c: AS2068-AP status: ALLOCATED PORTABLE remarks: ---------- remarks: imported from ARIN object: remarks: remarks: inetnum: 165.21.0.0 - 165.21.255.255 remarks: netname: SINGNET remarks: org-id: STPL-3 remarks: status: assignment remarks: rev-srv: DNSSEC1.SINGNET.COM.SG DNSSEC2.SINGNET.COM.SG DNSSEC3.SINGNET.COM.SG remarks: tech-c: OD-ORG-ARIN remarks: reg-date: 1993-03-31 remarks: changed: hostmaster@arin.net 19990504 remarks: source: ARIN remarks: remarks: ---------- notify: hostmaster@singnet.com.sg mnt-by: APNIC-HM mnt-lower: MAINT-SG-SINGNET mnt-routes: MAINT-SG-SINGNET mnt-irt: IRT-SINGNET-SG last-modified: 2020-05-16T06:40:36Z source: APNIC irt: IRT-SINGNET-SG address: SingNet Engineering & Operations address: 2 Stirling Road address: address: Singapore 148943 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 2025-07-17 mnt-by: MAINT-SG-SINGNET last-modified: 2025-11-17T23:08:35Z source: APNIC organisation: ORG-SPL1-AP org-name: SingNet Pte Ltd org-type: LIR country: SG address: c/o Singapore Telecommunications address: 31 Exeter Road address: Comcentre Podium Block, # 05-04 phone: +65-6838-6145 e-mail: hostmaster@singnet.com.sg mnt-ref: APNIC-HM mnt-by: APNIC-HM last-modified: 2023-09-05T02:14:43Z source: APNIC role: ABUSE SINGNETSG country: ZZ address: SingNet Engineering & Operations address: 2 Stirling Road address: # 03-00 Queenstown Exchange address: Singapore 148943 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 2025-07-17 abuse-mailbox: hostmaster@singnet.com.sg mnt-by: APNIC-ABUSE last-modified: 2025-07-17T04:25:59Z source: APNIC person: SingNet Hostmaster address: SingNet Engineering & Operations address: 2 Stirling Road address: #03-00 Queenstown Exchange address: Singapore 148943 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: 2011-12-22T05:14:44Z source: APNIC route: 165.21.254.0/24 origin: AS19905 descr: SingNet Pte Ltd c/o Singapore Telecommunications 31 Exeter Road Comcentre Podium Block, #05-04 mnt-by: MAINT-SG-SINGNET last-modified: 2024-08-23T01:57:39Z source: APNIC route: 165.21.254.0/24 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: 2021-03-11T08:31:41Z source: APNIC
Overlapping Ranges
BGP prefixes that contain 165.21.112.0/21
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 165.21.0.0/16 | AS3758 | SingNet Pte Ltd | 65,536 |
| 165.21.0.0/16 | AS9506 | SingNet Pte Ltd | 65,536 |
Nearby Ranges
BGP prefixes that overlap with 165.21.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 165.21.0.0/16 | AS9506 | SingNet Pte Ltd | 65,536 |
| 165.21.0.0/16 | AS3758 | SingNet Pte Ltd | 65,536 |
| 165.21.50.0/24 | AS3758 | SingNET PTE LTD | 256 |
| 165.21.70.0/24 | AS3758 | SingNET PTE LTD | 256 |
| 165.21.71.0/24 | AS3758 | SingNET PTE LTD | 256 |
| 165.21.72.0/24 | AS3758 | SingNET PTE LTD | 256 |
| 165.21.88.0/24 | AS3758 | SingNET PTE LTD | 256 |
| 165.21.93.0/24 | AS3758 | SingNET PTE LTD | 256 |
| 165.21.94.0/24 | AS3758 | SingNET PTE LTD | 256 |
| 165.21.154.0/24 | AS9506 | SingNET PTE LTD | 256 |
| 165.21.155.0/24 | AS9506 | SingNET PTE LTD | 256 |
| 165.21.31.0/24 | AS9506 | SingNET PTE LTD | 256 |
| 165.21.75.0/24 | AS9506 | SingNET PTE LTD | 256 |
| 165.21.31.0/24 | AS3758 | SingNET PTE LTD | 256 |
Hosted domains
There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 165.21.113.70 | fugro.com.sg | 1 |
Hosted domains API
Pingable IPs
1 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 165.21.113.1 |
1.25ms 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 |
|---|---|---|
| 166.117.0.21 |
0.04ms from Bangkok,
TH
|
|
| 183.173.106.197 |
6.37ms from Beijing,
CN
|
|
| 84.128.42.85 |
5.47ms from Frankfurt am Main,
DE
|
|
| 58.56.222.213 |
6.45ms from Jinan,
CN
|
|
| 81.131.218.69 |
2.78ms from London,
GB
|
|
| 103.58.4.229 |
0.84ms from Mumbai,
IN
|
|
| 58.85.25.101 |
7.74ms from Osaka,
JP
|
|
| 182.217.160.5 |
1.68ms from Seoul,
KR
|
|
| 115.21.232.101 |
2.19ms from Seoul,
KR
|
|
| 114.25.17.213 |
1.22ms from Taipei,
TW
|
|
| 222.141.51.5 |
5.07ms from Zhengzhou,
CN
|
|
| 73.191.122.213 |
6.96ms from Ashburn,
US
|
|
| 185.40.35.229 |
0.87ms from Baku,
AZ
|
|
| 117.247.210.165 |
13.80ms from Bengaluru,
IN
|
|
| 74.215.5.85 |
1.71ms from Cincinnati,
US
|
|
| 74.134.233.133 |
16.93ms from Columbus,
US
|
|
| 115.239.244.181 |
4.82ms from Hangzhou,
CN
|
|
| 101.69.253.21 |
6.17ms from Hangzhou,
CN
|
|
| 171.237.115.181 |
2.95ms from Hanoi,
VN
|
|
| 98.0.228.53 |
1.35ms from New York City,
US
|
|
| 84.55.175.165 |
1.84ms from Paris,
FR
|
|
| 52.55.22.245 |
0.22ms from Reston,
US
|
|
| 201.200.187.101 |
3.61ms from San Pedro,
CR
|
|
| 202.126.118.213 |
0.79ms from Seoul,
KR
|
|
| 89.139.132.69 |
4.16ms from Tel Aviv,
IL
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Fortaleza, BR
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.
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