dover.com.sg - robtex.com
dover.com.sg
com.sg
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ds.sgnic.sg ⭐ | ||||||
| NS | dsany2.sgnic.sg ⚠️ Not in parent delegation | ||||||
| NS | dsany3.sgnic.sg ⚠️ Not in parent delegation | ||||||
| NS | dsany4.sgnic.sg ⚠️ Not in parent delegation | ||||||
| NS | pch.sgzones.sg ⚠️ Not in parent delegation | ||||||
| SOA | ds.sgnic.sgdna@sgnic.sg serial=2604112300 | ||||||
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●NSmns01.domaincontrol.com2015-06-08 → 2026-04-11 · 2 obs
● 2026-04-11 23:53:10
●NSmns02.domaincontrol.com2015-06-08 → 2026-04-11 · 2 obs
● 2026-04-11 23:53:10
●MXdover-com-sg.mail.protection.outlook.com2015-06-08 → 2026-04-11 · 2 obs
● 2026-04-11 23:53:10
●A104.215.155.12026-04-05 → 2026-04-11 · 3 obs
● 2026-04-05 16:47:50
● 2026-04-11 23:53:10
○A168.63.242.1702015-06-08 → 2016-04-04 · 4 obs
● 2016-04-04 01:14:36
○ 2026-04-05 16:47:50
○ 2026-04-11 23:53:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sg | ns4.apnic.net, dsany4.sgnic.sg, dsany3.sgnic.sg, pch.sgzones.sg... | 10 records |
| dover.com.sg | mns01.domaincontrol.com, mns02.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.68.31
NS records: mns01.domaincontrol.com, mns02.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dover.com.sg (unsigned zone)
⏱️ Timing
Total: 340ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.215.155.1 |
| NS | 2 | mns01.domaincontrol.com, mns02.domaincontrol.com |
| MX | 1 | dover-com-sg.mail.protection.outlook.com |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | mns01.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 10
In-bailiwick: 8 (dsany4.sgnic.sg, dsany4.sgnic.sg, dsany3.sgnic.sg...)
Out-of-bailiwick: 2 (ns4.apnic.net, ns4.apnic.net)
Analysis
IP Addresses
dover.com.sg points to a single IP number: 104.215.155.1.
Other host names, for instance ptm.id, tedboy.com, policyxchange.com, simahc.com and viags.vn share IP numbers with dover.com.sg.
Name Servers
Delegation for dover.com.sg rests with two name servers, mns01.domaincontrol.com and mns02.domaincontrol.com.
dover.com.sg shares the same name server setup as other domains, including heartsongyoga.com, eastcharlottenissan.com, tw-standardchartered.com.tw, coastalleak.com and repaydebt.org.
dover.com.sg at least partially shares name servers with other domains, for instance prontolex.com, transitchekcard.info, yocom.us, aalami.com and cheneroyal.com.
These name servers are commonly used with mns1.secureserver.net and mns2.secureserver.net.
Host names with two IP numbers: mns01.domaincontrol.com points to 2603:5:2143::1f and 97.74.100.31; mns02.domaincontrol.com points to 2603:5:2243::1f and 173.201.68.31.
Mail Servers
dover.com.sg is handled by a single mail server, dover-com-sg.mail.protection.outlook.com.
The host name dover-com-sg.mail.protection.outlook.com resolves to six IP numbers: 2a01:111:f403:cc09::, 2a01:111:f403:cc1a::8, 2a01:111:f403:cc1f::4, 52.101.124.117, 52.101.137.0 and 52.101.157.80.