duobeifen.com - robtex.com
duobeifen.com
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=1774828997 | ||||||
PTR for
Same first word
duobeifen.com |
Similar names
DNS History
10 records (4 active, 6 former)
●NSdns1.cscdns.net2026-03-14 → 2026-03-30 · 3 obs
● 2026-03-14 04:17:44
● 2026-03-30 00:25:54
○NSdns1.mastercard.com2016-04-28 → 2017-01-11 · 5 obs
● 2016-04-28 10:51:38
● 2017-01-11 20:53:04
○ 2026-03-14 04:17:44
○ 2026-03-30 00:25:54
○NSdns13.hichina.com2015-08-11 → 2015-11-28 · 4 obs
● 2015-11-28 15:41:06
○ 2016-04-28 10:51:38
○ 2026-03-30 00:25:54
○NSdns14.hichina.com2015-08-11 → 2015-11-28 · 4 obs
● 2015-11-28 15:41:06
○ 2016-04-28 10:51:38
○ 2026-03-30 00:25:54
●NSdns2.cscdns.net2026-03-14 → 2026-03-30 · 3 obs
● 2026-03-14 04:17:44
● 2026-03-30 00:25:54
○NSdns2.mastercard.com2016-04-28 → 2017-01-11 · 5 obs
● 2016-04-28 10:51:38
● 2017-01-11 20:53:04
○ 2026-03-14 04:17:44
○ 2026-03-30 00:25:54
○MXsmtpprod03.au.pinpoint.biz2016-04-28 → 2017-01-11 · 4 obs
● 2017-01-11 20:53:04
○ 2026-03-14 04:17:44
○ 2026-03-30 00:25:54
●A165.160.13.202026-03-14 → 2026-03-30 · 3 obs
● 2026-03-14 04:17:44
● 2026-03-30 00:25:54
●A165.160.15.202026-03-14 → 2026-03-30 · 3 obs
● 2026-03-14 04:17:44
● 2026-03-30 00:25:54
○A180.92.176.1552016-04-28 → 2017-01-11 · 4 obs
● 2017-01-11 20:53:04
○ 2026-03-14 04:17:44
○ 2026-03-30 00:25:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| duobeifen.com | dns1.cscdns.net, dns2.cscdns.net | - |
✅ Authoritative Response
Server:156.154.130.100
NS records: dns1.cscdns.net, dns2.cscdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for duobeifen.com (unsigned zone)
⏱️ Timing
Total: 433ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 165.160.15.20, 165.160.13.20 |
| NS | 2 | dns1.cscdns.net, dns2.cscdns.net |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | dns1.cscdns.net hostmaster.cscdns.net |
Analysis
IP Addresses
Two IP numbers are pointed to by duobeifen.com: 165.160.13.20 and 165.160.15.20.
other host names include www.thegiunit.org.uk, intelligen-evo.solutions, net83-200-65-217.mbb.telenor.rs, frieslandcampina.at and 1800flowers.buzz; they share IP numbers with duobeifen.com.
Name Servers
Two name servers dns1.cscdns.net and dns2.cscdns.net handle the delegation for duobeifen.com.
duobeifen.com shares the same name server setup as other domains, for instance swazilandbrewers.com, centralwillregister.info, selectmyflorist.com, bectondickinson.com.au and dknyjeans.it.
Host names with two IP numbers:
dns1.cscdns.net points to 2610:a1:1022::100 and 156.154.130.100.
dns2.cscdns.net points to 2610:a1:1023::100 and 156.154.131.100.