calsys.org - robtex.com
calsys.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1784066322 | ||||||
Same first word
Similar names
DNS History
19 records (7 active, 12 former)
○NSns01.domainssaubillig.de2016-10-14 → 2017-06-24 · 5 obs
● 2016-10-14 00:24:04
● 2017-06-24 21:43:20
○ 2026-06-28 21:57:26
○ 2026-07-14 22:21:26
○NSns02.domainssaubillig.de2016-10-14 → 2017-06-24 · 5 obs
● 2016-10-14 00:24:04
● 2017-06-24 21:43:20
○ 2026-06-28 21:57:26
○ 2026-07-14 22:21:26
○NSns1.domainoffensive.de2015-05-23 → 2016-02-27 · 4 obs
● 2016-02-27 10:48:12
○ 2016-10-14 00:24:04
○ 2026-07-14 22:21:26
●NSns1.wordpress.com2026-06-28 → 2026-07-14 · 3 obs
● 2026-06-28 21:57:26
● 2026-07-14 22:21:26
○NSns2.domainoffensive.de2015-05-23 → 2016-02-27 · 4 obs
● 2016-02-27 10:48:12
○ 2016-10-14 00:24:04
○ 2026-07-14 22:21:26
●NSns2.wordpress.com2026-06-28 → 2026-07-14 · 3 obs
● 2026-06-28 21:57:26
● 2026-07-14 22:21:26
○NSns3.domainoffensive.de2015-12-16 → 2016-02-27 · 5 obs
● 2015-12-16 03:21:12
● 2016-02-27 10:48:12
○ 2016-10-14 00:24:04
○ 2026-07-14 22:21:26
●NSns3.wordpress.com2026-06-28 → 2026-07-14 · 3 obs
● 2026-06-28 21:57:26
● 2026-07-14 22:21:26
○MXmail.calsys.org2015-05-23 → 2017-06-24 · 7 obs
● 2015-12-16 03:21:12
○ 2016-02-27 10:48:12
● 2016-10-14 00:24:04
● 2017-06-24 21:43:20
○ 2026-06-28 21:57:26
○ 2026-07-14 22:21:26
○MXmx.redirect.domainoffensive.de2016-02-27 → 2016-02-27 · 4 obs
● 2016-02-27 10:48:12
○ 2016-10-14 00:24:04
○ 2026-07-14 22:21:26
●MXmx1.titan.email2026-06-28 → 2026-07-14 · 3 obs
● 2026-06-28 21:57:26
● 2026-07-14 22:21:26
●MXmx2.titan.email2026-06-28 → 2026-07-14 · 3 obs
● 2026-06-28 21:57:26
● 2026-07-14 22:21:26
○MXmxfallback.redirect.domainoffensive.de2016-02-27 → 2016-02-27 · 4 obs
● 2016-02-27 10:48:12
○ 2016-10-14 00:24:04
○ 2026-07-14 22:21:26
●A192.0.78.242026-06-28 → 2026-07-14 · 3 obs
● 2026-06-28 21:57:26
● 2026-07-14 22:21:26
●A192.0.78.252026-06-28 → 2026-07-14 · 3 obs
● 2026-06-28 21:57:26
● 2026-07-14 22:21:26
○A2a01:4f8:190:62f4::132016-02-27 → 2016-02-27 · 4 obs
● 2016-02-27 10:48:12
○ 2016-10-14 00:24:04
○ 2026-07-14 22:21:26
○A46.20.42.1142016-10-14 → 2017-06-24 · 5 obs
● 2016-10-14 00:24:04
● 2017-06-24 21:43:20
○ 2026-06-28 21:57:26
○ 2026-07-14 22:21:26
○A78.47.59.1692016-02-27 → 2016-02-27 · 4 obs
● 2016-02-27 10:48:12
○ 2016-10-14 00:24:04
○ 2026-07-14 22:21:26
○A95.128.201.2372015-05-23 → 2015-12-16 · 4 obs
● 2015-12-16 03:21:12
○ 2016-02-27 10:48:12
○ 2026-07-14 22:21:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| calsys.org | ns1.wordpress.com, ns3.wordpress.com, ns2.wordpress.com | - |
✅ Authoritative Response
Server:198.181.117.9
NS records: ns1.wordpress.com, ns3.wordpress.com, ns2.wordpress.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for calsys.org (unsigned zone)
⏱️ Timing
Total: 395ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 192.0.78.24, 192.0.78.25 |
| NS | 3 | ns2.wordpress.com, ns3.wordpress.com... |
| MX | 2 | mx1.titan.email (pri: 10), mx2.titan.email (pri: 20) |
| TXT | 1 | v=spf1 include:spf.titan.email ~all |
| SOA | 1 | ns1.wordpress.com hostmaster.wordpress.c |
Analysis
IP Addresses
calsys.org has two IP addresses: 192.0.78.24 and 192.0.78.25
Among the host names that share IP numbers with calsys.org are themediasaleshouse.co.uk, tamisgreatadventure.com, mibervaz.com.mx and two others.
Name Servers
DNS for calsys.org is handled by three authoritative name servers: ns1.wordpress.com, ns2.wordpress.com and ns3.wordpress.com.
There is at least partial name server overlap between calsys.org and other domains — storager.net, torrybur(0x6469636b).com, johnwilsonland.com and two more among them.
Three hostnames — ns1.wordpress.com, ns2.wordpress.com and ns3.wordpress.com — each have two IP addresses: ns1.wordpress.com has 198.181.116.9 and 2a04:fa87:ffff::c6b5:7409, ns2.wordpress.com has 198.181.117.9 and 2a04:fa87:ffff::c6b5:7509, and ns3.wordpress.com has 192.0.74.9 and 2620:115:c00f::c000:4a09.
Mail Servers
The MX records for calsys.org point to two mail servers: mx1.titan.email and mx2.titan.email.
calsys.org has the same mail server arrangement as a number of other domains, for example govision.com.br, frc501c3.org, amiros.net and two more.
mx1.titan.email resolves to 52.54.99.110, 52.55.77.147 and 98.89.241.38; mx2.titan.email resolves to those same three IP addresses.
Host names pointing to 52.54.99.110 IP addresses: mx1.titan.email and mx2.titan.email.
Host names pointing to 52.55.77.147 IP addresses: mx1.titan.email and mx2.titan.email.
Host names pointing to 98.89.241.38 IP addresses: mx1.titan.email and mx2.titan.email.