sdcit.org - dns.ninja
sdcit.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=1781564390 | ||||||
Same first word
Similar names
DNS History
8 records (7 active, 1 former)
●NSa.ns.joker.com2015-08-23 → 2026-06-15 · 2 obs
● 2026-06-15 23:09:58
●NSb.ns.joker.com2015-08-23 → 2026-06-15 · 2 obs
● 2026-06-15 23:09:58
●NSc.ns.joker.com2015-08-23 → 2026-06-15 · 2 obs
● 2026-06-15 23:09:58
●NSx.ns.joker.com2026-03-25 → 2026-06-15 · 3 obs
● 2026-03-25 05:23:30
● 2026-06-15 23:09:58
●NSy.ns.joker.com2026-03-25 → 2026-06-15 · 3 obs
● 2026-03-25 05:23:30
● 2026-06-15 23:09:58
●NSz.ns.joker.com2026-03-25 → 2026-06-15 · 3 obs
● 2026-03-25 05:23:30
● 2026-06-15 23:09:58
●MXmail.joker.com2026-03-25 → 2026-06-15 · 3 obs
● 2026-03-25 05:23:30
● 2026-06-15 23:09:58
○MXmail.sdcit.org2015-08-23 → 2017-10-14 · 4 obs
● 2017-10-14 22:14:40
○ 2026-03-25 05:23:30
○ 2026-06-15 23:09:58
🔍 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 | b.ns.joker.com, c.ns.joker.com, a.ns.joker.com | - |
✅ Authoritative Response
Server:159.25.97.69
NS records: b.ns.joker.com, c.ns.joker.com, a.ns.joker.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sdcit.org (unsigned zone)
⏱️ Timing
Total: 816ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | x.ns.joker.com, y.ns.joker.com... |
| MX | 1 | mail.joker.com (pri: 10) |
| SOA | 1 | x.ns.joker.com hostmaster.joker.com |
Analysis
Name Servers
sdcit.org is delegated to 6 name servers: a.ns.joker.com, b.ns.joker.com, c.ns.joker.com and 3 other.
sdcit.org partially shares its NS delegation with several other domains, including sitigun.com, nah-ko.org, isumis.org 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:
a.ns.joker.com points to 23.88.49.189 and 2a01:4f8:c0c:165b::1.
c.ns.joker.com points to 192.95.37.184 and 2607:5300:203:7e6d::2222.
y.ns.joker.com points to 23.88.49.189 and 2a01:4f8:c0c:165b::1.
z.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.
x.ns.joker.com points to 194.245.103.13.
a.ns.joker.com and y.ns.joker.com are host names that each point to 2a01:4f8:c0c:165b::1 IP addresses.
a.ns.joker.com and y.ns.joker.com are host names that each point to 23.88.49.189 IP addresses.
c.ns.joker.com and z.ns.joker.com are host names that each point to 2607:5300:203:7e6d::2222 IP addresses.
c.ns.joker.com and z.ns.joker.com are host names that each point to 192.95.37.184 IP addresses.
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.