ref3.com - dns.ninja
ref3.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=1780597439 | ||||||
Same first word
ref3.com |
Similar names
e3rf.com |
e3fr.com |
re3f.com |
3fer.com |
f3re.com |
3ref.store |
fre3.com.ng |
fr3e.com |
erf3.net.ph |
fre3.com |
3fre.com |
fre3.de |
erf3.com |
fre3.co.uk |
e3rf.net |
fre3.eu |
3ref.com |
fre3.org |
DNS History
10 records (7 active, 3 former)
●NSns13.domaincontrol.com2015-05-17 → 2026-06-04 · 2 obs
● 2026-06-04 18:41:28
●NSns14.domaincontrol.com2015-05-17 → 2026-06-04 · 2 obs
● 2026-06-04 18:41:28
●MXmail.protonmail.ch2026-06-03 → 2026-06-04 · 3 obs
● 2026-06-03 05:31:48
● 2026-06-04 18:41:28
●MXmailsec.protonmail.ch2026-06-03 → 2026-06-04 · 3 obs
● 2026-06-03 05:31:48
● 2026-06-04 18:41:28
○MXmailstore1.secureserver.net2015-05-17 → 2017-05-23 · 4 obs
● 2017-05-23 23:29:26
○ 2026-06-03 05:31:48
○ 2026-06-04 18:41:28
●MXref3-com.mail.protection.outlook.com2026-06-03 → 2026-06-04 · 3 obs
● 2026-06-03 05:31:48
● 2026-06-04 18:41:28
○MXsmtp.secureserver.net2015-05-17 → 2017-05-23 · 4 obs
● 2017-05-23 23:29:26
○ 2026-06-03 05:31:48
○ 2026-06-04 18:41:28
●A15.197.148.332026-06-03 → 2026-06-04 · 3 obs
● 2026-06-03 05:31:48
● 2026-06-04 18:41:28
○A184.168.221.572015-05-17 → 2017-05-23 · 4 obs
● 2017-05-23 23:29:26
○ 2026-06-03 05:31:48
○ 2026-06-04 18:41:28
●A3.33.130.1902026-06-03 → 2026-06-04 · 3 obs
● 2026-06-03 05:31:48
● 2026-06-04 18:41:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ref3.com | ns13.domaincontrol.com, ns14.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.106.7
NS records: ns13.domaincontrol.com, ns14.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ref3.com (unsigned zone)
⏱️ Timing
Total: 258ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns13.domaincontrol.com, ns14.domaincontrol.com |
| MX | 3 | mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)... |
| TXT | 3 | protonmail-verification=ef3bb8af744e7569, NETORGFT8633988.onmicrosoft.com... |
| SOA | 1 | ns13.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns13.domaincontrol.com, ns13.domaincontrol.com, ns14.domaincontrol.com...)
Analysis
IP Addresses
ref3.com points to two IP numbers: 3.33.130.190 and 15.197.148.33.
Among the host names that share IP numbers with ref3.com are glkcompaniesllc.com, mdrao.net, 3wd.co.za and two others.
Name Servers
ref3.com has two authoritative name servers — ns13.domaincontrol.com and ns14.domaincontrol.com.
ref3.com has the same name server delegation as a number of other domains, such as floridaheartandlungsurgery.com, kimiricahunter.com, navigateexdaily.com and two more.
Both ns13.domaincontrol.com and ns14.domaincontrol.com have two IP addresses each. ns13.domaincontrol.com resolves to 97.74.106.7 and 2603:5:21a0::7; ns14.domaincontrol.com resolves to 173.201.74.7 and 2603:5:22a0::7.
Mail Servers
The MX records for ref3.com list three mail servers: mail.protonmail.ch, mailsec.protonmail.ch and ref3-com.mail.protection.outlook.com.
ref3.com shares at least some of its mail servers with other domains — for example kraymerica.com, picography.co, stefanofunk.com and two more.
Host names resolving to 8 IP numbers:
ref3-com.mail.protection.outlook.com directs to 52.101.10.1, 52.101.41.3, 52.101.41.180 and five additional IP addresses.
Hosts with three IP address records:
mail.protonmail.ch resolves to 176.119.200.128, 185.70.42.128 and 185.205.70.128.
mailsec.protonmail.ch resolves to 176.119.200.129, 185.70.42.129 and 185.205.70.129.