crefust.com - dns.ninja
crefust.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=1786861839 | ||||||
Previously MX for
crefust.com |
Same first word
crefust.com |
Similar names
cfuerst.de |
frutsec.com |
surftec.eu |
ecsturf.com |
surftec.com |
surftec.cloud |
usfcert.com |
tecsurf.com |
surftec.pl |
surftec.com.my |
fructes.com |
surftec.com.au |
surfetc.com |
surftec.org |
DNS History
11 records (3 active, 8 former)
●NSns01.domaincontrol.com2026-03-24 → 2026-08-16 · 3 obs
● 2026-03-24 02:20:30
● 2026-08-16 06:40:44
●NSns02.domaincontrol.com2026-03-24 → 2026-08-16 · 3 obs
● 2026-03-24 02:20:30
● 2026-08-16 06:40:44
○NSns1.redcoruna.com2015-06-02 → 2017-05-26 · 4 obs
● 2017-05-26 13:49:52
○ 2026-03-24 02:20:30
○ 2026-08-16 06:40:44
○NSns2.redcoruna.com2015-06-02 → 2017-05-26 · 4 obs
● 2017-05-26 13:49:52
○ 2026-03-24 02:20:30
○ 2026-08-16 06:40:44
○NSns3.redcoruna.com2015-06-02 → 2017-05-26 · 4 obs
● 2017-05-26 13:49:52
○ 2026-03-24 02:20:30
○ 2026-08-16 06:40:44
●MXcrefust-com.mail.protection.outlook.com2026-03-24 → 2026-08-16 · 3 obs
● 2026-03-24 02:20:30
● 2026-08-16 06:40:44
○MXcrefust.com2015-06-02 → 2017-05-26 · 4 obs
● 2017-05-26 13:49:52
○ 2026-03-24 02:20:30
○ 2026-08-16 06:40:44
○MXmail.crefust.com2026-03-24 → 2026-08-16 · 2 obs
○ 2026-08-16 06:40:44
○MXmx-1.crefust.com2015-06-02 → 2017-05-26 · 4 obs
● 2017-05-26 13:49:52
○ 2026-03-24 02:20:30
○ 2026-08-16 06:40:44
○MXmx-2.crefust.com2015-06-02 → 2017-05-26 · 4 obs
● 2017-05-26 13:49:52
○ 2026-03-24 02:20:30
○ 2026-08-16 06:40:44
○A185.2.128.1342015-06-02 → 2017-05-26 · 4 obs
● 2017-05-26 13:49:52
○ 2026-03-24 02:20:30
○ 2026-08-16 06:40:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| crefust.com | ns01.domaincontrol.com, ns02.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.68.1
NS records: ns01.domaincontrol.com, ns02.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for crefust.com (unsigned zone)
⏱️ Timing
Total: 119ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns01.domaincontrol.com, ns02.domaincontrol.com |
| MX | 1 | crefust-com.mail.protection.outlook.com |
| TXT | 2 | NETORGFT20337600.onmicrosoft.com, v=spf1 include:secureserver.net -all |
| SOA | 1 | ns01.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns01.domaincontrol.com, ns01.domaincontrol.com, ns02.domaincontrol.com...)
Analysis
Name Servers
crefust.com has two authoritative name servers — ns01.domaincontrol.com and ns02.domaincontrol.com.
crefust.com has the same name server delegation as a number of other domains, such as eyeomy.ca, praseed.com, klassikerstrasse.de and two more.
Both ns01.domaincontrol.com and ns02.domaincontrol.com have two IP addresses each. ns01.domaincontrol.com resolves to 97.74.100.1 and 2603:5:2140::1; ns02.domaincontrol.com resolves to 173.201.68.1 and 2603:5:2240::1.
Mail Servers
crefust.com routes its mail through a single mail server, crefust-com.mail.protection.outlook.com.
crefust-com.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.91.0, 52.101.91.1 and 52.101.91.2, along with 5 other.