calvertcoaching.com - robtex.com
calvertcoaching.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=1774569662 | ||||||
Same first word
calvertcoaching.com |
DNS History
14 records (4 active, 10 former)
●NSns-cloud-b1.googledomains.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 00:22:22
●NSns-cloud-b2.googledomains.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 00:22:22
●NSns-cloud-b3.googledomains.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 00:22:22
●NSns-cloud-b4.googledomains.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 00:22:22
○NSns37.domaincontrol.com2015-06-23 → 2016-01-21 · 4 obs
● 2016-01-21 08:03:32
○ 2016-10-27 10:28:08
○ 2026-03-27 00:22:22
○NSns38.domaincontrol.com2015-06-23 → 2016-01-21 · 4 obs
● 2016-01-21 08:03:32
○ 2016-10-27 10:28:08
○ 2026-03-27 00:22:22
○NSns63.domaincontrol.com2016-10-27 → 2017-05-23 · 4 obs
● 2016-10-27 10:28:08
● 2017-05-23 23:55:46
○ 2026-03-27 00:22:22
○NSns64.domaincontrol.com2016-10-27 → 2017-05-23 · 4 obs
● 2016-10-27 10:28:08
● 2017-05-23 23:55:46
○ 2026-03-27 00:22:22
○MXmail.calvertcoaching.com2017-05-23 → 2017-05-23 · 3 obs
● 2017-05-23 23:55:46
○ 2026-03-27 00:22:22
○MXmailstore1.secureserver.net2015-06-23 → 2016-10-27 · 4 obs
● 2016-10-27 10:28:08
○ 2017-05-23 23:55:46
○ 2026-03-27 00:22:22
○MXsmtp.secureserver.net2015-06-23 → 2016-10-27 · 4 obs
● 2016-10-27 10:28:08
○ 2017-05-23 23:55:46
○ 2026-03-27 00:22:22
○A107.180.25.1222017-05-23 → 2017-05-23 · 3 obs
● 2017-05-23 23:55:46
○ 2026-03-27 00:22:22
○A50.63.202.642016-01-21 → 2016-10-27 · 5 obs
● 2016-01-21 08:03:32
● 2016-10-27 10:28:08
○ 2017-05-23 23:55:46
○ 2026-03-27 00:22:22
○A72.167.232.1932015-06-23 → 2015-11-02 · 4 obs
● 2015-11-02 13:33:56
○ 2016-01-21 08:03:32
○ 2026-03-27 00:22:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| calvertcoaching.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
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 353ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-cloud-b4.googledomains.com, ns-cloud-b2.googledomains.com... |
| 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
calvertcoaching.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.
calvertcoaching.com at least partially shares name servers with other domains, for example sirioti.com, virtana.ai, hickoryridgeorchard.com, stealthenergy.net and ondaoway.com.
Host names with two IP numbers:
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