sdcit.org - dns.ninja
sdcit.org
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.ns.joker.com ⭐ | ||||||
| NS | b.ns.joker.com | ||||||
| A | 159.25.97.69🇩🇪 CSL159.25.0.0/16 | ||||||
| PTR | b.ns.joker.com | ||||||
| NS | c.ns.joker.com | ||||||
| A | 2607:5300:203:7e6d::2222🇨🇦 OVH2607:5300::/32 Hosting route | ||||||
| PTR | z.ns.joker.com | ||||||
| A | 192.95.37.184🇨🇦 OVH192.95.0.0/18 Hosting route | ||||||
| PTR | z.ns.joker.com | ||||||
| MX | mail.joker.com ⭐ | ||||||
| A | 194.245.148.6🇩🇪 CSL194.245.0.0/16 DE-CSL-GMBH-PA | ||||||
| PTR | mailfw3.joker-forward.com | ||||||
| A | 194.245.148.9🇩🇪 CSL194.245.0.0/16 DE-CSL-GMBH-PA | ||||||
| PTR | mailfw4.joker-forward.com | ||||||
| SOA | a.ns.joker.comhostmaster@joker.com 2020-09-07 #42 | ||||||
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=1785527518 | ||||||
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
●NSa.ns.joker.com2015-08-23 → 2026-07-31 · 2 obs
● 2026-07-31 20:08:28
●NSb.ns.joker.com2015-08-23 → 2026-07-31 · 2 obs
● 2026-07-31 20:08:28
●NSc.ns.joker.com2015-08-23 → 2026-07-31 · 2 obs
● 2026-07-31 20:08:28
○NSx.ns.joker.com2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 05:23:30
○ 2026-07-31 20:08:28
○NSy.ns.joker.com2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 05:23:30
○ 2026-07-31 20:08:28
○NSz.ns.joker.com2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 05:23:30
○ 2026-07-31 20:08:28
●MXmail.joker.com2026-03-25 → 2026-07-31 · 3 obs
● 2026-03-25 05:23:30
● 2026-07-31 20:08:28
○MXmail.sdcit.org2015-08-23 → 2017-10-14 · 4 obs
● 2017-10-14 22:14:40
○ 2026-03-25 05:23:30
○ 2026-07-31 20:08:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| sdcit.org | a.ns.joker.com, b.ns.joker.com, c.ns.joker.com | - |
✅ Authoritative Response
Server:192.95.37.184
NS records: a.ns.joker.com, b.ns.joker.com, c.ns.joker.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sdcit.org (unsigned zone)
⏱️ Timing
Total: 533ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | a.ns.joker.com, c.ns.joker.com... |
| MX | 1 | mail.joker.com (pri: 10) |
| SOA | 1 | a.ns.joker.com hostmaster.joker.com |
Analysis
Name Servers
sdcit.org is delegated to three name servers: a.ns.joker.com, b.ns.joker.com and c.ns.joker.com.
sdcit.org partially shares its NS delegation with several other domains, including sitigun.com, nah-ko.org, digen.net and two others.
These name servers regularly co-occur with the name servers x.ns.joker.com, y.ns.joker.com and z.ns.joker.com.
Hosts with two IP numbers each:
c.ns.joker.com points to 192.95.37.184 and 2607:5300:203:7e6d::2222.
Hosts that resolve to one IP address:
b.ns.joker.com points to 159.25.97.69.
Mail Servers
sdcit.org routes its mail through a single mail server, mail.joker.com.
sdcit.org has the same mail server arrangement as a number of other domains, for example kalaimaran.com, ziemens.net, perchick.com and two more.
The host mail.joker.com resolves to 194.245.148.6 and 194.245.148.9 — two IP addresses.