refda.com - dns.ninja
refda.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=1781373653 | ||||||
Same first word
refda.com |
Similar names
DNS History
10 records (6 active, 4 former)
●NSns51.domaincontrol.com2015-12-02 → 2026-06-13 · 2 obs
● 2026-06-13 18:31:38
●NSns52.domaincontrol.com2015-12-02 → 2026-06-13 · 2 obs
● 2026-06-13 18:31:38
○MXmail.refda.com2016-03-02 → 2017-02-17 · 5 obs
● 2016-03-02 17:27:14
● 2017-02-17 06:47:44
○ 2020-03-07 21:39:54
○ 2026-06-13 18:31:38
●MXmailstore1.secureserver.net2015-12-02 → 2026-06-13 · 5 obs
○ 2016-03-02 17:27:14
○ 2020-03-07 21:39:54
● 2026-05-29 00:22:48
● 2026-06-13 18:31:38
●MXsmtp.secureserver.net2015-12-02 → 2026-06-13 · 5 obs
○ 2016-03-02 17:27:14
○ 2020-03-07 21:39:54
● 2026-05-29 00:22:48
● 2026-06-13 18:31:38
●A15.197.148.332026-05-29 → 2026-06-13 · 3 obs
● 2026-05-29 00:22:48
● 2026-06-13 18:31:38
○A166.62.27.642016-03-02 → 2017-02-17 · 5 obs
● 2016-03-02 17:27:14
● 2017-02-17 06:47:44
○ 2020-03-07 21:39:54
○ 2026-06-13 18:31:38
○A184.168.221.402015-12-02 → 2015-12-02 · 3 obs
○ 2016-03-02 17:27:14
○ 2026-06-13 18:31:38
●A3.33.130.1902026-05-29 → 2026-06-13 · 3 obs
● 2026-05-29 00:22:48
● 2026-06-13 18:31:38
○A50.63.202.572020-03-07 → 2020-03-07 · 4 obs
● 2020-03-07 21:39:54
○ 2026-05-29 00:22:48
○ 2026-06-13 18:31:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| refda.com | ns51.domaincontrol.com, ns52.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.105.26
NS records: ns51.domaincontrol.com, ns52.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for refda.com (unsigned zone)
⏱️ Timing
Total: 119ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns51.domaincontrol.com, ns52.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| TXT | 1 | v=spf1 include:secureserver.net -all |
| SOA | 1 | ns51.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns51.domaincontrol.com, ns51.domaincontrol.com, ns52.domaincontrol.com...)
Analysis
IP Addresses
refda.com points to two IP numbers: 3.33.130.190 and 15.197.148.33.
Additional host names — juxtapositron.com, premahouse.net, ezopen.info and two others — share IP numbers with refda.com.
Name Servers
DNS delegation for refda.com points to two name servers: ns51.domaincontrol.com and ns52.domaincontrol.com.
refda.com shares its name server setup with other domains, including rodenbaughs.com, kolins.info, karencall.com and two others.
ns51.domaincontrol.com directs to 97.74.105.26 and 2603:5:2192::1a. ns52.domaincontrol.com directs to 173.201.73.26 and 2603:5:2292::1a. Each host name carries two IP addresses.
Mail Servers
refda.com has two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.
refda.com shares the same mail server setup as other domains, including chinanews.org, harnessingluck.net, sergeantbluffparksandrec.com and two others.
refda.com shares mail servers — at least in part — with other domains, including insideaiml.com, mlengines.com, gnwhitewater.com and two others.
mailstore1.secureserver.net and smtp.secureserver.net each resolve to three IP addresses. mailstore1.secureserver.net resolves to 216.69.141.78, 216.69.141.114 and 216.69.141.162. smtp.secureserver.net resolves to 216.69.141.71, 216.69.141.84 and 216.69.141.113.