cookstax.com - robtex.com
cookstax.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=1774576977 | ||||||
Same first word
cookstax.com |
DNS History
11 records (6 active, 5 former)
●NSns-cloud-b1.googledomains.com2017-02-04 → 2026-03-27 · 2 obs
● 2026-03-27 02:28:32
●NSns-cloud-b2.googledomains.com2017-02-04 → 2026-03-27 · 2 obs
● 2026-03-27 02:28:32
●NSns-cloud-b3.googledomains.com2017-02-04 → 2026-03-27 · 2 obs
● 2026-03-27 02:28:32
●NSns-cloud-b4.googledomains.com2017-02-04 → 2026-03-27 · 2 obs
● 2026-03-27 02:28:32
○MXalt1.gmr-smtp-in.l.google.com2017-02-04 → 2018-10-29 · 3 obs
● 2018-10-29 05:44:26
○ 2026-03-27 02:28:32
○MXalt2.gmr-smtp-in.l.google.com2017-02-04 → 2018-10-29 · 3 obs
● 2018-10-29 05:44:26
○ 2026-03-27 02:28:32
○MXalt3.gmr-smtp-in.l.google.com2017-02-04 → 2018-10-29 · 3 obs
● 2018-10-29 05:44:26
○ 2026-03-27 02:28:32
○MXalt4.gmr-smtp-in.l.google.com2017-02-04 → 2018-10-29 · 3 obs
● 2018-10-29 05:44:26
○ 2026-03-27 02:28:32
○MXgmr-smtp-in.l.google.com2017-02-04 → 2018-10-29 · 3 obs
● 2018-10-29 05:44:26
○ 2026-03-27 02:28:32
●MXmxa.mailgun.org2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 02:28:32
●MXmxb.mailgun.org2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 02:28:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net... | - |
| cookstax.com | ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.38.107
NS records: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cookstax.com (unsigned zone)
⏱️ Timing
Total: 451ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-cloud-b4.googledomains.com, ns-cloud-b2.googledomains.com... |
| MX | 2 | mxa.mailgun.org (pri: 10), mxb.mailgun.org (pri: 10) |
| TXT | 1 | v=spf1 include:mailgun.org ~all |
| SOA | 1 | ns-cloud-b1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-b1.googledomains.com, ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com...)
Analysis
Name Servers
cookstax.com is delegated to four name servers: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com.
cookstax.com shares some name servers with other domains, for example serverfarm.us, birdsofafeathershoptogether.com, 1elo.com, famnut.com and helpcam.net.
Host names with two IP numbers
Two IPs per host:
ns-cloud-b1.googledomains.com points to 2001:4860:4802:32::6b and 216.239.32.107
ns-cloud-b2.googledomains.com points to 2001:4860:4802:34::6b and 216.239.34.107
ns-cloud-b3.googledomains.com points to 2001:4860:4802:36::6b and 216.239.36.107
ns-cloud-b4.googledomains.com points to 2001:4860:4802:38::6b and 216.239.38.107
Mail Servers
cookstax.com is served by two mail servers: mxa.mailgun.org and mxb.mailgun.org.
cookstax.com shares the mail server setup with other domains, for example demotrax.com, mensa.org.hk, calbers.com, cyrian.net and eslsurf.com.
cookstax.com shares some mail servers with other domains, at least partially; for instance openfmri.org, gunpowderwoodworks.com, gasol.tw, manchestercandlecompany.com and fastinsurancematches.com.
these mail servers are often used with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Host names with one IP number:
mxa.mailgun.org points to: 34.160.13.42
mxb.mailgun.org points to: 34.160.13.42
Names pointing to 34.160.13.42: mxa.mailgun.org and mxb.mailgun.org