calmeyer.com - robtex.com
calmeyer.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=1771291435 | ||||||
Previously MX for
calmeyer.com |
Subdomains
fw2a.calmeyer.com |
Same first word
Similar names
DNS History
20 records (11 active, 9 former)
●NScdns1.cpt.wa.co.za2016-05-07 → 2026-03-01 · 3 obs
● 2016-05-07 13:50:54
● 2026-03-01 19:00:38
●NScdns2.cpt.wa.co.za2016-05-07 → 2026-03-01 · 3 obs
● 2016-05-07 13:50:54
● 2026-03-01 19:00:38
●NSlinus.ns.1-grid.co.uk2026-02-26 → 2026-03-01 · 3 obs
● 2026-02-26 20:24:04
● 2026-03-01 19:00:38
●NSlinus.ns.1-grid.co.za2026-02-26 → 2026-03-01 · 3 obs
● 2026-02-26 20:24:04
● 2026-03-01 19:00:38
●NSlinus.ns.1-grid.com2026-02-26 → 2026-03-01 · 3 obs
● 2026-02-26 20:24:04
● 2026-03-01 19:00:38
●NSlinus.ns.1-grid.net2026-02-26 → 2026-03-01 · 3 obs
● 2026-02-26 20:24:04
● 2026-03-01 19:00:38
○NSns1.serve-hosting.net2015-07-10 → 2016-02-02 · 4 obs
● 2016-02-02 19:28:50
○ 2016-05-07 13:50:54
○ 2026-03-01 19:00:38
○NSns2.serve-hosting.net2015-07-10 → 2016-02-02 · 4 obs
● 2016-02-02 19:28:50
○ 2016-05-07 13:50:54
○ 2026-03-01 19:00:38
○NSns3.serve-hosting.net2015-07-10 → 2016-02-02 · 4 obs
● 2016-02-02 19:28:50
○ 2016-05-07 13:50:54
○ 2026-03-01 19:00:38
○NSns4.serve-hosting.net2015-07-10 → 2016-02-02 · 4 obs
● 2016-02-02 19:28:50
○ 2016-05-07 13:50:54
○ 2026-03-01 19:00:38
●MX1-grid-mx01.co.za2026-02-26 → 2026-03-01 · 3 obs
● 2026-02-26 20:24:04
● 2026-03-01 19:00:38
●MX1-grid-mx02.com2026-02-26 → 2026-03-01 · 3 obs
● 2026-02-26 20:24:04
● 2026-03-01 19:00:38
●MX1-grid-mx03.co.za2026-02-26 → 2026-03-01 · 3 obs
● 2026-02-26 20:24:04
● 2026-03-01 19:00:38
●MX1-grid-mx04.com2026-02-26 → 2026-03-01 · 3 obs
● 2026-02-26 20:24:04
● 2026-03-01 19:00:38
○MXcalmeyer.com2015-07-10 → 2016-02-02 · 4 obs
● 2016-02-02 19:28:50
○ 2016-05-07 13:50:54
○ 2026-03-01 19:00:38
○MXfw1a.calmeyer.com2016-05-07 → 2017-05-27 · 5 obs
● 2016-05-07 13:50:54
● 2017-05-27 00:57:46
○ 2026-02-26 20:24:04
○ 2026-03-01 19:00:38
○MXfw2a.calmeyer.com2016-05-07 → 2017-05-27 · 5 obs
● 2016-05-07 13:50:54
● 2017-05-27 00:57:46
○ 2026-02-26 20:24:04
○ 2026-03-01 19:00:38
○A162.247.79.2172015-07-10 → 2016-02-02 · 4 obs
● 2016-02-02 19:28:50
○ 2016-05-07 13:50:54
○ 2026-03-01 19:00:38
○A41.185.8.2082016-05-07 → 2017-05-27 · 5 obs
● 2016-05-07 13:50:54
● 2017-05-27 00:57:46
○ 2026-02-26 20:24:04
○ 2026-03-01 19:00:38
●A41.185.8.2322026-02-26 → 2026-03-01 · 3 obs
● 2026-02-26 20:24:04
● 2026-03-01 19:00:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net... | - |
| calmeyer.com | cdns1.cpt.wa.co.za, cdns2.cpt.wa.co.za | - |
✅ Authoritative Response
Server: 41.185.8.21
NS records: cdns1.cpt.wa.co.za, cdns2.cpt.wa.co.za
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for calmeyer.com (unsigned zone)
⏱️ Timing
Total: 1375ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 41.185.8.232 |
| NS | 4 | linus.ns.1-grid.co.za, linus.ns.1-grid.co.uk... |
| MX | 4 | 1-grid-mx02.com (pri: 5), 1-grid-mx03.co.za (pri: 5)... |
| TXT | 1 | v=spf1 ip4:41.185.8.250 include:relay.ma |
| SOA | 1 | linus.ns.1-grid.co.uk hostmaster.calmeye |
Analysis
Hierarchy
fw2a.calmeyer.com has calmeyer.com as its parent.
IP Addresses
calmeyer.com maps to IP address 41.185.8.232.
Other host names, for instance safepass.co.za, naturalgoodness.co.za, strict123.com, cto-test.za.org and edudance.info share IP numbers with calmeyer.com.
Name Servers
calmeyer.com delegates to six name servers: linus.ns.1-grid.com, linus.ns.1-grid.net, linus.ns.1-grid.co.uk, linus.ns.1-grid.co.za, cdns1.cpt.wa.co.za and cdns2.cpt.wa.co.za.
calmeyer.com at least partially shares name servers with other domains such as kingkongleather.co.za, sitemedia.co.za, noiseboysgoodwood.co.za, soulalchemy.co.za and dreamplay.co.za.
These name servers are commonly used with ns1.hostserv.co.za and ns2.hostserv.co.za.
Host names with one IP:
linus.ns.1-grid.com points to 41.185.8.21.
linus.ns.1-grid.net points to 41.185.8.22.
linus.ns.1-grid.co.uk points to 41.185.8.21.
linus.ns.1-grid.co.za points to 41.185.8.22.
cdns1.cpt.wa.co.za points to 41.185.8.21.
cdns2.cpt.wa.co.za points to 41.185.8.22.
Host names pointing to 41.185.8.21: linus.ns.1-grid.com, linus.ns.1-grid.co.uk and cdns1.cpt.wa.co.za.
Host names pointing to 41.185.8.22: linus.ns.1-grid.net, linus.ns.1-grid.co.za and cdns2.cpt.wa.co.za.
Mail Servers
calmeyer.com is handled by four mail servers: 1-grid-mx02.com, 1-grid-mx04.com, 1-grid-mx01.co.za and 1-grid-mx03.co.za.
calmeyer.com shares mail servers with other domains at least in part, for instance calico.co.za, stigting.co.za, sonicvisionltd.com, evolvitc.co.za and master-minds.co.za.
Host names with eight IP numbers:
1-grid-mx02.com points to: 41.185.249.20, 41.185.249.30, 41.185.249.50, 41.185.249.60, 41.185.249.70, 41.185.249.80, 41.185.249.90 and 41.185.249.100.
1-grid-mx04.com points to: 41.61.249.20, 41.61.249.30, 41.61.249.50, 41.61.249.60, 41.61.249.70, 41.61.249.80, 41.61.249.90 and 41.61.249.100.
1-grid-mx01.co.za points to: 41.185.250.20, 41.185.250.30, 41.185.250.50, 41.185.250.60, 41.185.250.70, 41.185.250.80, 41.185.250.90 and 41.185.250.100.
Host names with seven IP numbers:
1-grid-mx03.co.za points to: 41.61.250.20, 41.61.250.30, 41.61.250.50, 41.61.250.60, 41.61.250.80, 41.61.250.90 and 41.61.250.100.