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=1785460897 | ||||||
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 |
fre3.co.uk |
e3rf.net |
fre3.eu |
3ref.com |
fre3.org |
DNS History
10 records (7 active, 3 former)
●NSns13.domaincontrol.com2015-05-17 → 2026-07-31 · 2 obs
● 2026-07-31 01:43:40
●NSns14.domaincontrol.com2015-05-17 → 2026-07-31 · 2 obs
● 2026-07-31 01:43:40
●MXmail.protonmail.ch2026-06-03 → 2026-07-31 · 3 obs
● 2026-06-03 05:31:48
● 2026-07-31 01:43:40
●MXmailsec.protonmail.ch2026-06-03 → 2026-07-31 · 3 obs
● 2026-06-03 05:31:48
● 2026-07-31 01:43:40
○MXmailstore1.secureserver.net2015-05-17 → 2017-05-23 · 4 obs
● 2017-05-23 23:29:26
○ 2026-06-03 05:31:48
○ 2026-07-31 01:43:40
●MXref3-com.mail.protection.outlook.com2026-06-03 → 2026-07-31 · 3 obs
● 2026-06-03 05:31:48
● 2026-07-31 01:43:40
○MXsmtp.secureserver.net2015-05-17 → 2017-05-23 · 4 obs
● 2017-05-23 23:29:26
○ 2026-06-03 05:31:48
○ 2026-07-31 01:43:40
●A15.197.148.332026-06-03 → 2026-07-31 · 3 obs
● 2026-06-03 05:31:48
● 2026-07-31 01:43:40
○A184.168.221.572015-05-17 → 2017-05-23 · 4 obs
● 2017-05-23 23:29:26
○ 2026-06-03 05:31:48
○ 2026-07-31 01:43:40
●A3.33.130.1902026-06-03 → 2026-07-31 · 3 obs
● 2026-06-03 05:31:48
● 2026-07-31 01:43:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| ref3.com | ns13.domaincontrol.com, ns14.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.74.7
NS records: ns13.domaincontrol.com, ns14.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ref3.com (unsigned zone)
⏱️ Timing
Total: 127ms | 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 the IP addresses 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, greatplainsfa.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 points to 52.101.9.5, 52.101.10.5, 52.101.41.54 and 5 other 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.