cssci.org - dns.ninja
cssci.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=1786253133 | ||||||
Subdomains
Same first word
Similar names
DNS History
8 records (8 active, 0 former)
●NSns1.linode.com2015-06-12 → 2026-08-09 · 2 obs
● 2026-08-09 05:57:44
●NSns2.linode.com2015-06-12 → 2026-08-09 · 2 obs
● 2026-08-09 05:57:44
●NSns3.linode.com2015-06-12 → 2026-08-09 · 2 obs
● 2026-08-09 05:57:44
●NSns4.linode.com2015-06-12 → 2026-08-09 · 2 obs
● 2026-08-09 05:57:44
●NSns5.linode.com2015-06-12 → 2026-08-09 · 2 obs
● 2026-08-09 05:57:44
●MXmail.cssci.org2015-06-12 → 2026-08-09 · 2 obs
● 2026-08-09 05:57:44
●A198.58.123.2182015-06-12 → 2026-08-09 · 2 obs
● 2026-08-09 05:57:44
●A2600:3c00::f03c:91ff:fedb:1d232015-06-12 → 2026-08-09 · 2 obs
● 2026-08-09 05:57:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, b0.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| cssci.org | ns4.linode.com, ns1.linode.com, ns2.linode.com, ns3.linode.com | - |
✅ Authoritative Response
Server:92.123.94.2
NS records: ns4.linode.com, ns1.linode.com, ns2.linode.com, ns3.linode.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cssci.org (unsigned zone)
⏱️ Timing
Total: 1114ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.58.123.218 |
| AAAA | 1 | 2600:3c00::f03c:91ff:fedb:1d23 |
| NS | 5 | ns4.linode.com, ns1.linode.com... |
| MX | 1 | mail.cssci.org (pri: 10) |
| TXT | 1 | v=spf1 ip4:198.58.123.218 ip6:2600:3c00: |
| SOA | 1 | ns1.linode.com finneyc.ornl.gov |
Analysis
Hierarchy
cssci.org is the parent domain of mail.cssci.org and www.cssci.org.
IP Addresses
cssci.org has two IP addresses: 198.58.123.218 and 2600:3c00::f03c:91ff:fedb:1d23
Additional host names — www.cssci.org, li667-218.members.linode.com, combustion.institute and two others — share IP numbers with cssci.org.
Name Servers
Delegation for cssci.org is to five name servers: ns1.linode.com, ns2.linode.com, ns3.linode.com and two others.
The name servers of cssci.org overlap at least partially with those of other domains — among them portablesolarchargers.biz, dorodov.com, mrfantsypants.com and two more.
These name servers commonly appear alongside the name servers ns4.linode.com and ns5.linode.com.
Host names with two IP numbers:
ns1.linode.com resolves to 92.123.94.2 and 2600:14c0:6::2.
ns2.linode.com resolves to 92.123.94.3 and 2600:14c0:6::3.
ns3.linode.com resolves to 92.123.95.3 and 2600:14c0:7::3.
ns4.linode.com resolves to 92.123.95.4 and 2600:14c0:7::4.
ns5.linode.com resolves to 92.123.95.2 and 2600:14c0:7::2.
Mail Servers
cssci.org has one mail server: mail.cssci.org.
mail.cssci.org resolves to two IP numbers — 198.58.123.218 and 2600:3c00:e000:aad:4353:5343:494d:5830.