cftrscience.com - dns.ninja
cftrscience.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=1785271882 | ||||||
Subdomains
www.cftrscience.com |
Same first word
cftrscience.ca |
cftrscience.com |
DNS History
10 records (6 active, 4 former)
●NSns1.netnames.net2015-06-22 → 2026-07-28 · 2 obs
● 2026-07-28 20:56:14
●NSns2.netnames.net2015-06-22 → 2026-07-28 · 2 obs
● 2026-07-28 20:56:14
●NSns5.netnames.net2015-06-22 → 2026-07-28 · 2 obs
● 2026-07-28 20:56:14
●NSns6.netnames.net2015-06-22 → 2026-07-28 · 2 obs
● 2026-07-28 20:56:14
○MXrelay1.netnames.net2015-06-22 → 2018-07-10 · 4 obs
● 2018-07-10 22:13:20
○ 2026-04-03 15:26:40
○ 2026-07-28 20:56:14
○MXrelay2.netnames.net2015-06-22 → 2018-07-10 · 4 obs
● 2018-07-10 22:13:20
○ 2026-04-03 15:26:40
○ 2026-07-28 20:56:14
●A165.160.13.202026-04-03 → 2026-07-28 · 3 obs
● 2026-04-03 15:26:40
● 2026-07-28 20:56:14
●A165.160.15.202026-04-03 → 2026-07-28 · 3 obs
● 2026-04-03 15:26:40
● 2026-07-28 20:56:14
○A184.106.87.1902015-06-22 → 2016-02-23 · 4 obs
● 2016-02-23 09:11:34
○ 2016-06-17 23:08:10
○ 2026-07-28 20:56:14
○A185.26.230.1292016-06-17 → 2018-07-10 · 5 obs
● 2016-06-17 23:08:10
● 2018-07-10 22:13:20
○ 2026-04-03 15:26:40
○ 2026-07-28 20:56:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cftrscience.com | ns2.netnames.net, ns1.netnames.net, ns5.netnames.net, ns6.netnames.net | - |
✅ Authoritative Response
Server:156.154.131.100
NS records: ns2.netnames.net, ns1.netnames.net, ns5.netnames.net, ns6.netnames.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cftrscience.com (unsigned zone)
⏱️ Timing
Total: 362ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 165.160.15.20, 165.160.13.20 |
| NS | 4 | ns1.netnames.net, ns2.netnames.net... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.netnames.net hostmaster.cscdns.net |
Analysis
Hierarchy
cftrscience.com serves as the parent of www.cftrscience.com.
IP Addresses
cftrscience.com directs to two IP numbers, 165.160.13.20 and 165.160.15.20
gasvisit.com, maerskdrilling.co.mz, verizon-credito.site and two other host names share IP numbers with cftrscience.com.
Name Servers
The authoritative name servers for cftrscience.com are ns1.netnames.net, ns2.netnames.net, ns5.netnames.net and ns6.netnames.net.
cftrscience.com has at least partial name server overlap with other domains, such as btiinc.com, ichemegolf.org, socorail.fr and two others.
It is common to find these name servers paired with the name servers dns1.cscdns.net, dns2.cscdns.net, ns7.netnames.net and ns8.netnames.net.
ns1.netnames.net and ns5.netnames.net both point to 156.154.130.100 and 2610:a1:1022::100; ns2.netnames.net and ns6.netnames.net both point to 156.154.131.100 and 2610:a1:1023::100 — all four hostnames (ns1.netnames.net, ns2.netnames.net, ns5.netnames.net and ns6.netnames.net) resolve to exactly two IP addresses.
ns1.netnames.net along with ns5.netnames.net each resolve to 2610:a1:1022::100 IP addresses.
ns1.netnames.net along with ns5.netnames.net each resolve to 156.154.130.100 IP addresses.
ns2.netnames.net along with ns6.netnames.net each resolve to 2610:a1:1023::100 IP addresses.
ns2.netnames.net along with ns6.netnames.net each resolve to 156.154.131.100 IP addresses.