group-calendars.com - robtex.com
group-calendars.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=1778408306 | ||||||
Subdomains
mx.group-calendars.com |
DNS History
8 records (6 active, 2 former)
●NSns-1132.awsdns-13.org2015-05-27 → 2026-05-10 · 3 obs
● 2015-05-27 08:50:46
● 2026-05-10 10:35:34
●NSns-1939.awsdns-50.co.uk2015-05-27 → 2026-05-10 · 3 obs
● 2015-05-27 08:50:46
● 2026-05-10 10:35:34
●NSns-381.awsdns-47.com2015-05-27 → 2026-05-10 · 3 obs
● 2015-05-27 08:50:46
● 2026-05-10 10:35:34
●NSns-674.awsdns-20.net2015-05-27 → 2026-05-10 · 3 obs
● 2015-05-27 08:50:46
● 2026-05-10 10:35:34
○MXmail.pipeten.com2008-03-17 → 2008-03-17 · 3 obs
○ 2015-05-27 08:50:46
○ 2026-05-10 10:35:34
●MXmx.group-calendars.com2015-05-27 → 2026-05-10 · 3 obs
● 2015-05-27 08:50:46
● 2026-05-10 10:35:34
●A54.183.32.292015-05-27 → 2026-05-10 · 3 obs
● 2015-05-27 08:50:46
● 2026-05-10 10:35:34
○A84.51.234.82008-03-17 → 2008-03-17 · 3 obs
○ 2015-05-27 08:50:46
○ 2026-05-10 10:35:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| group-calendars.com | ns-674.awsdns-20.net, ns-381.awsdns-47.com, ns-1132.awsdns-13.org, ns-1939.awsdns-50.co.uk | 2 records |
✅ Authoritative Response
Server:205.251.194.162
NS records: ns-674.awsdns-20.net, ns-381.awsdns-47.com, ns-1132.awsdns-13.org, ns-1939.awsdns-50.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for group-calendars.com (unsigned zone)
⏱️ Timing
Total: 194ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.183.32.29 |
| NS | 4 | ns-1132.awsdns-13.org, ns-1939.awsdns-50.co.uk... |
| MX | 1 | mx.group-calendars.com (pri: 10) |
| SOA | 1 | ns-1132.awsdns-13.org awsdns-hostmaster. |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-381.awsdns-47.com, ns-381.awsdns-47.com)
Analysis
Hierarchy
The parent of mx.group-calendars.com is group-calendars.com.
IP Addresses
group-calendars.com points to IP number: 54.183.32.29.
Name Servers
group-calendars.com is delegated to four name servers: ns-381.awsdns-47.com, ns-674.awsdns-20.net, ns-1132.awsdns-13.org and ns-1939.awsdns-50.co.uk.
group-calendars.com at least partially shares name servers with other domains, for instance ronalumite.com, fairfaxsyndication.com, btribe.com.au, tepxronav.com and cheeks.me.
These name servers are commonly used together with ns-50.awsdns-06.com, ns-584.awsdns-09.net and ns-1687.awsdns-18.co.uk.
Host names with two IP numbers: ns-381.awsdns-47.com points to 2600:9000:5301:7d00::1 and 205.251.193.125; ns-674.awsdns-20.net points to 2600:9000:5302:a200::1 and 205.251.194.162; ns-1132.awsdns-13.org points to 2600:9000:5304:6c00::1 and 205.251.196.108; ns-1939.awsdns-50.co.uk points to 2600:9000:5307:9300::1 and 205.251.199.147.
Mail Servers
group-calendars.com is handled by a single mail server, mx.group-calendars.com.
mx.group-calendars.com points to two IPs: 66.96.140.118 and 66.96.140.119.