medacs.sg - robtex.com
medacs.sg
sg
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ds.sgnic.sg ⭐ | ||||||
| NS | dsany2.sgnic.sg | ||||||
| NS | dsany3.sgnic.sg | ||||||
| NS | dsany4.sgnic.sg | ||||||
| NS | ns4.apnic.net ⚠️ Not in parent delegation | ||||||
| NS | pch.sgzones.sg | ||||||
| SOA | ds.sgnic.sgdna@sgnic.sg serial=2607031200 | ||||||
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
●NSns1.netnames.net2015-05-16 → 2026-07-03 · 2 obs
● 2026-07-03 13:15:50
●NSns2.netnames.net2015-05-16 → 2026-07-03 · 2 obs
● 2026-07-03 13:15:50
●NSns5.netnames.net2015-05-16 → 2026-07-03 · 2 obs
● 2026-07-03 13:15:50
●NSns6.netnames.net2015-05-16 → 2026-07-03 · 2 obs
● 2026-07-03 13:15:50
●MXmedacs-sg.mail.protection.outlook.com2015-05-16 → 2026-07-03 · 2 obs
● 2026-07-03 13:15:50
○A205.147.88.1812018-08-07 → 2018-08-07 · 4 obs
● 2018-08-07 02:13:02
○ 2026-06-13 08:34:14
○ 2026-07-03 13:15:50
○A217.33.37.542015-05-16 → 2017-02-02 · 4 obs
● 2017-02-02 11:10:46
○ 2018-08-07 02:13:02
○ 2026-07-03 13:15:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sg | ns4.apnic.net, pch.sgzones.sg, dsany2.sgnic.sg, dsany3.sgnic.sg... | 10 records |
| medacs.sg | ns2.netnames.net, ns5.netnames.net, ns6.netnames.net, ns1.netnames.net | - |
✅ Authoritative Response
Server:156.154.130.100
NS records: ns2.netnames.net, ns5.netnames.net, ns6.netnames.net, ns1.netnames.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for medacs.sg (unsigned zone)
⏱️ Timing
Total: 827ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1.netnames.net, ns2.netnames.net... |
| MX | 1 | medacs-sg.mail.protection.outlook.com (p |
| TXT | 3 | MS=ms37826515, MS=ms60336879... |
| SOA | 1 | ns1.netnames.net hostmaster.cscdns.net |
📌 Glue Records Collected
Total: 10
In-bailiwick: 8 (pch.sgzones.sg, pch.sgzones.sg, dsany2.sgnic.sg...)
Out-of-bailiwick: 2 (ns4.apnic.net, ns4.apnic.net)
Analysis
Name Servers
The authoritative name servers for medacs.sg are ns1.netnames.net, ns2.netnames.net, ns5.netnames.net and ns6.netnames.net.
At least some of medacs.sg's name servers are shared with other domains, for example rivierayachtshow.com, thebigknit.co.uk, schuler.biz and two more.
These name servers are often deployed together with the name servers pdns1.cscdns.net, dns1.cscdns.net, dns2.cscdns.net and pdns2.cscdns.net.
The hostnames ns1.netnames.net, ns2.netnames.net, ns5.netnames.net and ns6.netnames.net each resolve to two IP addresses. ns1.netnames.net and ns5.netnames.net both point to 156.154.130.100 and 2610:a1:1022::100, while ns2.netnames.net and ns6.netnames.net both resolve to 156.154.131.100 and 2610:a1:1023::100.
ns1.netnames.net and ns5.netnames.net are host names that each point to 2610:a1:1022::100 IP addresses.
ns1.netnames.net and ns5.netnames.net are host names that each point to 156.154.130.100 IP addresses.
ns2.netnames.net and ns6.netnames.net are host names that each point to 2610:a1:1023::100 IP addresses.
ns2.netnames.net and ns6.netnames.net are host names that each point to 156.154.131.100 IP addresses.
Mail Servers
Mail for medacs.sg is handled by a single mail server, medacs-sg.mail.protection.outlook.com.