fourcr.com - dns.ninja
fourcr.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 3.33.130.190πΊπΈ Amazon3.33.128.0/20 | ||||||
| PTR | a2aa9ff50de748dbe.awsglobalaccelerator.com | ||||||
| A | 15.197.148.33πΊπΈ Amazon15.197.144.0/20 | ||||||
| NS | ns39.domaincontrol.com β | ||||||
| A | 2603:5:21d1::14πΊπΈ GODADDY-DNS2603:5:21d0::/44 | ||||||
| PTR | ns39.domaincontrol.com | ||||||
| A | 97.74.109.20πΊπΈ GODADDY-DNS97.74.108.0/23 | ||||||
| PTR | ns39.domaincontrol.com | ||||||
| NS | ns40.domaincontrol.com | ||||||
| A | 2603:5:22d1::14πΊπΈ GODADDY-DNS2603:5:22d0::/44 | ||||||
| PTR | ns40.domaincontrol.com | ||||||
| A | 173.201.77.20πΊπΈ GODADDY-DNS173.201.76.0/23 | ||||||
| PTR | ns40.domaincontrol.com | ||||||
| MX | fourcr-com.mail.protection.outlook.com β | ||||||
| TXT | NETORGFT7667294.onmicrosoft.com | ||||||
| TXT | v=spf1 include:secureserver.net -all | ||||||
| SOA | ns39.domaincontrol.comdns@jomax.net 2025-12-31 #2 | ||||||
com
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| 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=1785962039 | ||||||
Same first word
fourcr.com |
Similar names
DNS History
8 records (5 active, 3 former)
βNSns39.domaincontrol.com2026-02-18 β 2026-08-05 Β· 3 obs
β 2026-02-18 13:34:40
β 2026-08-05 21:00:04
βNSns40.domaincontrol.com2026-02-18 β 2026-08-05 Β· 3 obs
β 2026-02-18 13:34:40
β 2026-08-05 21:00:04
βNSsk.s1.ns1.ns178.cnomy.com2008-03-14 β 2008-03-14 Β· 3 obs
β 2015-11-11 09:28:08
β 2026-08-05 21:00:04
βNSsk.s1.ns2.ns178.cnomy.com2008-03-14 β 2008-03-14 Β· 3 obs
β 2015-11-11 09:28:08
β 2026-08-05 21:00:04
βMXfourcr-com.mail.protection.outlook.com2026-02-18 β 2026-08-05 Β· 2 obs
β 2026-08-05 21:00:04
βA15.197.148.332026-02-18 β 2026-08-05 Β· 3 obs
β 2026-02-18 13:34:40
β 2026-08-05 21:00:04
βA209.62.21.2282008-03-14 β 2008-03-14 Β· 3 obs
β 2015-11-11 09:28:08
β 2026-08-05 21:00:04
βA3.33.130.1902026-02-18 β 2026-08-05 Β· 3 obs
β 2026-02-18 13:34:40
β 2026-08-05 21:00:04
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| fourcr.com | ns39.domaincontrol.com, ns40.domaincontrol.com | 4 records |
β Authoritative Response
Server:173.201.77.20
NS records: ns39.domaincontrol.com, ns40.domaincontrol.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for fourcr.com (unsigned zone)
β±οΈ Timing
Total: 170ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns39.domaincontrol.com, ns40.domaincontrol.com |
| MX | 1 | fourcr-com.mail.protection.outlook.com ( |
| TXT | 2 | NETORGFT7667294.onmicrosoft.com, v=spf1 include:secureserver.net -all |
| SOA | 1 | ns39.domaincontrol.com dns.jomax.net |
π Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns39.domaincontrol.com, ns39.domaincontrol.com, ns40.domaincontrol.com...)
Analysis
IP Addresses
fourcr.com resolves to the IP addresses 3.33.130.190 and 15.197.148.33
Two other host names, along with 77q7jt.com, rep.email and houses4everyone.com, also share IP numbers with fourcr.com.
Name Servers
fourcr.com has two authoritative name servers β ns39.domaincontrol.com and ns40.domaincontrol.com.
fourcr.com shares its NS records with other domains, for example fantasticsupport.net, jacerussell.com, peddlerbikesmowers.com and two others.
Both ns39.domaincontrol.com and ns40.domaincontrol.com have two IP addresses each. ns39.domaincontrol.com resolves to 97.74.109.20 and 2603:5:21d1::14; ns40.domaincontrol.com resolves to 173.201.77.20 and 2603:5:22d1::14.
Mail Servers
The sole mail server for fourcr.com is fourcr-com.mail.protection.outlook.com.