devtech.science - dns.ninja
devtech.science
science
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nic.science ⭐ | ||||||
| NS | a.nic.science | ||||||
| NS | b.nic.science | ||||||
| NS | c.nic.science | ||||||
| NS | ns2.dns.nic.science | ||||||
| NS | ns3.dns.nic.science | ||||||
| SOA | ns1.dns.nic.scienceadmin@tldns.godaddy serial=1794622055 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
5 records (5 active, 0 former)
●NSdns1.registrar-servers.com2026-10-27 → 2026-11-14 · 2 obs
● 2026-11-14 02:13:12
●NSdns2.registrar-servers.com2026-10-27 → 2026-11-14 · 2 obs
● 2026-11-14 02:13:12
●MXmail.protonmail.ch2026-10-27 → 2026-11-14 · 2 obs
● 2026-11-14 02:13:12
●MXmailsec.protonmail.ch2026-10-27 → 2026-11-14 · 2 obs
● 2026-11-14 02:13:12
●A2.31.105.1242026-10-27 → 2026-11-14 · 2 obs
● 2026-11-14 02:13:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| science | a.nic.science, b.nic.science, c.nic.science, ns1.dns.nic.science... | 12 records |
| devtech.science | dns1.registrar-servers.com, dns2.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.133.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for devtech.science (unsigned zone)
⏱️ Timing
Total: 214ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 2.31.105.124 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 2 | mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20) |
| TXT | 3 | v=spf1 include:_spf.protonmail.ch ~all, v=spf1 include:_spf.protonmail.ch mx ~al... |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a.nic.science, b.nic.science, c.nic.science...)
Analysis
IP Addresses
devtech.science has exactly one IP address — 2.31.105.124.
Name Servers
devtech.science is delegated to two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.
The name server configuration of devtech.science is shared with other domains, for instance 2122941.xyz, foundryplans.com, fammove.co.uk and two others.
devtech.science shares at least some of its name servers with domains including rumotivated.com, cocopaiva.com and kwatsi.net
dns1.registrar-servers.com and dns2.registrar-servers.com each resolve to two IP addresses: dns1.registrar-servers.com points to 156.154.132.200 and 2610:a1:1024::200, while dns2.registrar-servers.com points to 156.154.133.200 and 2610:a1:1025::200.
Mail Servers
devtech.science uses two mail servers, mail.protonmail.ch and mailsec.protonmail.ch.
The mail server setup of devtech.science matches that of other domains such as compas.chat, buikieutri.com, pijokra.nl and two others.
At least some of the mail servers used by devtech.science are shared with other domains: sgmnt.co, bemail.one, mobilebaydsa.org and two others among them.
The hosts mail.protonmail.ch and mailsec.protonmail.ch both resolve to three IP numbers: mail.protonmail.ch to 176.119.200.128, 185.70.42.128 and 185.205.70.128, and mailsec.protonmail.ch to 176.119.200.129, 185.70.42.129 and 185.205.70.129.