dufra.com - robtex.com
dufra.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=1771291435 | ||||||
Subdomains
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
○NSns1.cdmon.net2015-08-01 → 2017-04-03 · 4 obs
● 2017-04-03 23:51:16
○ 2026-03-04 02:47:56
○ 2026-03-16 17:34:40
●NSns1.dyna-ns.net2026-03-04 → 2026-03-16 · 3 obs
● 2026-03-04 02:47:56
● 2026-03-16 17:34:40
○NSns2.cdmon.net2015-08-01 → 2017-04-03 · 4 obs
● 2017-04-03 23:51:16
○ 2026-03-04 02:47:56
○ 2026-03-16 17:34:40
●NSns2.dyna-ns.net2026-03-04 → 2026-03-16 · 3 obs
● 2026-03-04 02:47:56
● 2026-03-16 17:34:40
○NSns3.cdmon.net2015-08-01 → 2017-04-03 · 4 obs
● 2017-04-03 23:51:16
○ 2026-03-04 02:47:56
○ 2026-03-16 17:34:40
○MXmail.dufra.com2015-08-01 → 2017-04-03 · 4 obs
● 2017-04-03 23:51:16
○ 2026-03-04 02:47:56
○ 2026-03-16 17:34:40
●MXrack-host.net2026-03-04 → 2026-03-16 · 3 obs
● 2026-03-04 02:47:56
● 2026-03-16 17:34:40
○A134.0.10.1402015-08-01 → 2017-04-03 · 4 obs
● 2017-04-03 23:51:16
○ 2026-03-04 02:47:56
○ 2026-03-16 17:34:40
●A188.214.128.772026-03-04 → 2026-03-16 · 3 obs
● 2026-03-04 02:47:56
● 2026-03-16 17:34:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net... | - |
| dufra.com | ns2.dyna-ns.net, ns1.dyna-ns.net | - |
✅ Authoritative Response
Server: 162.159.26.92
NS records: ns2.dyna-ns.net, ns1.dyna-ns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dufra.com (unsigned zone)
⏱️ Timing
Total: 892ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.214.128.77 |
| NS | 2 | ns1.dyna-ns.net, ns2.dyna-ns.net |
| MX | 1 | rack-host.net (pri: 0) |
| SOA | 1 | ns1.dyna-ns.net hostmaster.dufra.com |
Analysis
Hierarchy
dufra.com is a parent of mx.dufra.com and mail.dufra.com.
IP Addresses
dufra.com points to IP number 188.214.128.77.
For instance, other host names americaoffline.net, mail.whitehome.com, mokey.loran.com, www.saiyan.com and *.flirtfree.com share IP numbers with dufra.com.
Name Servers
dufra.com is delegated to two name servers: ns1.dyna-ns.net and ns2.dyna-ns.net.
dufra.com uses the same name server setup as other domains such as demokrasya.com, ggcom.com, wocao1.com, yourbf.com and explicitvoyeurs.com.
dufra.com shares name servers with other domains at least partially, for example jusiv.com.
Host names with four IPs:
ns1.dyna-ns.net points to: 2400:cb00:2049:1::a29f:1a5c, 2400:cb00:2049:1::a29f:1b9e, 162.159.26.92 and 162.159.27.158
ns2.dyna-ns.net points to: 2400:cb00:2049:1::a29f:1805, 2400:cb00:2049:1::a29f:1905, 162.159.24.5 and 162.159.25.5
Mail Servers
dufra.com is handled by a single mail server, rack-host.net.
dufra.com shares the same mail server setup as other domains, for instance treefill.com, pictureids.com, digipower.org, dnsrus.com and waltham.org.
rack-host.net points to a single IP: 208.66.194.178.