datascience.systems - dns.ninja
datascience.systems
systems
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.systems ⭐ | ||||||
| NS | v0n1.nic.systems | ||||||
| NS | v0n2.nic.systems | ||||||
| NS | v0n3.nic.systems | ||||||
| NS | v2n0.nic.systems | ||||||
| NS | v2n1.nic.systems | ||||||
| SOA | v0n0.nic.systemshostmaster@donuts.email serial=1781772656 | ||||||
Same first word
Similar names
sciencedata.com |
sciencedata.net |
tadascience.com |
sciencedata.org.nz |
adatscience.com |
ascendicate.com |
sciencedata.dk |
sciencedata.eu |
DNS History
15 records (7 active, 8 former)
●NSns-cloud-b1.googledomains.com2026-03-24 → 2026-06-18 · 3 obs
● 2026-03-24 02:47:16
● 2026-06-18 09:42:32
●NSns-cloud-b2.googledomains.com2026-03-24 → 2026-06-18 · 3 obs
● 2026-03-24 02:47:16
● 2026-06-18 09:42:32
●NSns-cloud-b3.googledomains.com2026-03-24 → 2026-06-18 · 3 obs
● 2026-03-24 02:47:16
● 2026-06-18 09:42:32
●NSns-cloud-b4.googledomains.com2026-03-24 → 2026-06-18 · 3 obs
● 2026-03-24 02:47:16
● 2026-06-18 09:42:32
○NSns-us.1and1-dns.com2016-12-10 → 2018-01-02 · 4 obs
● 2018-01-02 23:42:28
○ 2026-03-24 02:47:16
○ 2026-06-18 09:42:32
○NSns-us.1and1-dns.de2016-12-10 → 2018-01-02 · 4 obs
● 2018-01-02 23:42:28
○ 2026-03-24 02:47:16
○ 2026-06-18 09:42:32
○NSns-us.1and1-dns.org2016-12-10 → 2018-01-02 · 4 obs
● 2018-01-02 23:42:28
○ 2026-03-24 02:47:16
○ 2026-06-18 09:42:32
○NSns-us.1and1-dns.us2016-12-10 → 2018-01-02 · 4 obs
● 2018-01-02 23:42:28
○ 2026-03-24 02:47:16
○ 2026-06-18 09:42:32
○MXmx00.1and1.com2016-12-10 → 2018-01-02 · 4 obs
● 2018-01-02 23:42:28
○ 2026-03-24 02:47:16
○ 2026-06-18 09:42:32
○MXmx01.1and1.com2016-12-10 → 2018-01-02 · 4 obs
● 2018-01-02 23:42:28
○ 2026-03-24 02:47:16
○ 2026-06-18 09:42:32
●MXmxa.mailgun.org2026-03-24 → 2026-06-18 · 3 obs
● 2026-03-24 02:47:16
● 2026-06-18 09:42:32
●MXmxb.mailgun.org2026-03-24 → 2026-06-18 · 3 obs
● 2026-03-24 02:47:16
● 2026-06-18 09:42:32
○A192.195.77.282016-12-10 → 2018-01-02 · 4 obs
● 2018-01-02 23:42:28
○ 2026-03-24 02:47:16
○ 2026-06-18 09:42:32
●A198.49.23.1442026-03-24 → 2026-06-18 · 3 obs
● 2026-03-24 02:47:16
● 2026-06-18 09:42:32
○A2607:f1c0:1000:80e7:78ca:cdd8:1b93:98192016-12-10 → 2018-01-02 · 4 obs
● 2018-01-02 23:42:28
○ 2026-03-24 02:47:16
○ 2026-06-18 09:42:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| systems | v0n0.nic.systems, v0n1.nic.systems, v0n2.nic.systems, v0n3.nic.systems... | 12 records |
| datascience.systems | ns-cloud-b2.googledomains.com, ns-cloud-b1.googledomains.com, ns-cloud-b4.googledomains.com, ns-cloud-b3.googledomains.com | - |
✅ Authoritative Response
Server:216.239.38.107
NS records: ns-cloud-b2.googledomains.com, ns-cloud-b1.googledomains.com, ns-cloud-b4.googledomains.com, ns-cloud-b3.googledomains.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 547ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.49.23.144 |
| NS | 4 | ns-cloud-b2.googledomains.com, ns-cloud-b4.googledomains.com... |
| MX | 2 | mxb.mailgun.org (pri: 10), mxa.mailgun.org (pri: 10) |
| TXT | 1 | v=spf1 include:mailgun.org ~all |
| SOA | 1 | ns-cloud-b1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.systems, v0n1.nic.systems, v0n2.nic.systems...)
Analysis
IP Addresses
datascience.systems points to a single IP number: 198.49.23.144.
Additional host names — st-michaels.org, katjazastrow.life, myapps.studio and two others — share IP numbers with datascience.systems.
Name Servers
datascience.systems has four authoritative name servers: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com.
There is at least partial name server overlap between datascience.systems and other domains — stepple.app, 5115music.com, mersinuni.net and two more among them.
All four hostnames — ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com — resolve to two IP numbers apiece: ns-cloud-b1.googledomains.com to 216.239.32.107 and 2001:4860:4802:32::6b; ns-cloud-b2.googledomains.com to 216.239.34.107 and 2001:4860:4802:34::6b; ns-cloud-b3.googledomains.com to 216.239.36.107 and 2001:4860:4802:36::6b; ns-cloud-b4.googledomains.com to 216.239.38.107 and 2001:4860:4802:38::6b.
Mail Servers
datascience.systems has two mail servers: mxa.mailgun.org and mxb.mailgun.org.
datascience.systems shares the same mail server setup as other domains, including isacampos.com, fmvreport.com, ichars.com and two others.
datascience.systems shares mail servers — at least in part — with other domains, including mmtermoidraulica.com, in-israel.co.il, parentfinder.com and two others.
These mail servers are frequently used alongside the mail servers aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com, plus two others.
mxa.mailgun.org → 34.149.254.5 and mxb.mailgun.org → 34.36.182.139: one IP number per host name.