mathpos.com - robtex.com
mathpos.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 218.50.218.149🇰🇷 SKB-NET218.50.0.0/15 SK Broadband | ||||||
| NS | ns2.mathpos.com ⭐ | ||||||
| A | 211.233.5.197🇰🇷 DACOM-NET211.233.0.0/18 contact noc@bora.net if necessary contact ysjeon7@bora.net if necessary | ||||||
| NS | ns.mathpos.com | ||||||
| A | 211.233.5.196🇰🇷 DACOM-NET211.233.0.0/18 contact noc@bora.net if necessary contact ysjeon7@bora.net if necessary | ||||||
| PTR | www.sendu.com | ||||||
| SOA | ns.mathpos.comroot@ns.mathpos.com serial=26012901 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
Subdomains
Same first word
mathpos.com |
Similar names
DNS History
3 records (3 active, 0 former)
●NSns.mathpos.com2026-02-21 → 2026-03-01 · 2 obs
● 2026-02-21 10:57:48
● 2026-03-01 14:03:20
● 2026-03-01 14:03:20
●NSns2.mathpos.com2026-02-21 → 2026-03-01 · 2 obs
● 2026-02-21 10:57:48
● 2026-03-01 14:03:20
● 2026-03-01 14:03:20
●A218.50.218.1492026-02-21 → 2026-03-01 · 2 obs
● 2026-02-21 10:57:48
● 2026-03-01 14:03:20
● 2026-03-01 14:03:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mathpos.com | ns.mathpos.com, ns2.mathpos.com | 2 records |
✅ Authoritative Response
Server: 211.233.5.197
NS records: ns.mathpos.com, ns2.mathpos.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mathpos.com (unsigned zone)
⏱️ Timing
Total: 490ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 218.50.218.149 |
| NS | 2 | ns2.mathpos.com, ns.mathpos.com |
| SOA | 1 | ns.mathpos.com root.ns.mathpos.com |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns.mathpos.com, ns2.mathpos.com)
Analysis
Hierarchy
mathpos.com is a parent of study.mathpos.com, ns2.mathpos.com and ns.mathpos.com.
IP Addresses
mathpos.com resolves to one IP number: 218.50.218.149.
Name Servers
mathpos.com's delegation uses two name servers: ns2.mathpos.com and ns.mathpos.com.
Host names with a single IP address: ns2.mathpos.com points to 211.233.5.197; ns.mathpos.com points to 211.233.5.196.