scitable.org - dns.ninja
scitable.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=1786858230 | ||||||
Same first word
Similar names
DNS History
10 records (7 active, 3 former)
○NSns0-s.dns.pipex.net2015-06-13 → 2018-07-22 · 4 obs
● 2018-07-22 22:14:08
○ 2026-02-21 16:13:50
○ 2026-08-16 06:05:54
○NSns1-s.dns.pipex.net2015-06-13 → 2018-07-22 · 4 obs
● 2018-07-22 22:14:08
○ 2026-02-21 16:13:50
○ 2026-08-16 06:05:54
●NSpdns1.ultradns.net2026-02-21 → 2026-08-16 · 3 obs
● 2026-02-21 16:13:50
● 2026-08-16 06:05:54
●NSpdns2.ultradns.net2026-02-21 → 2026-08-16 · 3 obs
● 2026-02-21 16:13:50
● 2026-08-16 06:05:54
●NSpdns3.ultradns.org2026-02-21 → 2026-08-16 · 3 obs
● 2026-02-21 16:13:50
● 2026-08-16 06:05:54
●NSpdns4.ultradns.org2026-02-21 → 2026-08-16 · 3 obs
● 2026-02-21 16:13:50
● 2026-08-16 06:05:54
●NSpdns5.ultradns.info2026-02-21 → 2026-08-16 · 3 obs
● 2026-02-21 16:13:50
● 2026-08-16 06:05:54
●NSpdns6.ultradns.co.uk2026-02-21 → 2026-08-16 · 3 obs
● 2026-02-21 16:13:50
● 2026-08-16 06:05:54
●A192.129.25.422018-07-22 → 2026-08-16 · 3 obs
● 2018-07-22 22:14:08
● 2026-08-16 06:05:54
○A199.168.13.772015-06-13 → 2017-01-11 · 4 obs
● 2017-01-11 07:35:50
○ 2018-07-22 22:14:08
○ 2026-08-16 06:05:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| scitable.org | pdns1.ultradns.net, pdns4.ultradns.org, pdns3.ultradns.org, pdns2.ultradns.net... | 4 records |
✅ Authoritative Response
Server:204.74.115.1
NS records: pdns1.ultradns.net, pdns4.ultradns.org, pdns3.ultradns.org, pdns2.ultradns.net, pdns5.ultradns.info, pdns6.ultradns.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for scitable.org (unsigned zone)
⏱️ Timing
Total: 517ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.129.25.42 |
| NS | 6 | pdns1.ultradns.net, pdns2.ultradns.net... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | pdns1.ultradns.net dnsmaster.nature.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (pdns4.ultradns.org, pdns3.ultradns.org, pdns4.ultradns.org...)
Analysis
IP Addresses
scitable.org has exactly one IP address — 192.129.25.42.
britishdentaljournal.com, bdj-jobs.co.uk, data.nature.com plus two other host names have IP numbers in common with scitable.org.
Name Servers
The DNS delegation for scitable.org covers 6 name servers: pdns5.ultradns.info, pdns1.ultradns.net, pdns2.ultradns.net and 3 more.
scitable.org shares at least some of its name servers with other domains, including divauniversal.lk, 1.a.3.9.0.c.7.1.7.4.f.6.0.0.0.0.0.0.0.c.b.9.4.2.0.0.0.9.0.0.6.2.ip6.arpa, holanielsen.net and two others.
These name servers are frequently seen alongside pdns3.ultradns.org, pdns4.ultradns.org, pdns6.ultradns.co.uk and 7 other name servers.
Host names pointing to two IP addresses:
pdns5.ultradns.info maps to two IP addresses — 204.74.114.1 and 2610:a1:1016::1.
pdns1.ultradns.net maps to two IP addresses — 204.74.108.1 and 2001:502:f3ff::1.
pdns2.ultradns.net maps to two IP addresses — 204.74.109.1 and 2610:a1:1014::1.
pdns3.ultradns.org maps to two IP addresses — 199.7.68.1 and 2610:a1:1015::1.
pdns4.ultradns.org maps to two IP addresses — 199.7.69.1 and 2001:502:4612::1.
pdns6.ultradns.co.uk maps to two IP addresses — 204.74.115.1 and 2610:a1:1017::1.