lifescience.com - dns.ninja
lifescience.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785823027 | ||||||
Same first word
Similar names
sciencefile.org |
sciencefile.co.uk |
filescience.io |
sciencelife.de |
sciencelife.net |
sciencefile.com |
filescience.com |
DNS History
7 records (6 active, 1 former)
●NSns55.domaincontrol.com2015-05-26 → 2026-08-04 · 2 obs
● 2026-08-04 06:24:50
●NSns56.domaincontrol.com2016-11-18 → 2026-08-04 · 3 obs
● 2016-11-18 21:47:22
● 2026-08-04 06:24:50
●MXmailstore1.secureserver.net2015-05-26 → 2026-08-04 · 2 obs
● 2026-08-04 06:24:50
●MXsmtp.secureserver.net2015-05-26 → 2026-08-04 · 2 obs
● 2026-08-04 06:24:50
●A15.197.148.332026-04-01 → 2026-08-04 · 3 obs
● 2026-04-01 04:01:58
● 2026-08-04 06:24:50
●A3.33.130.1902026-04-01 → 2026-08-04 · 3 obs
● 2026-04-01 04:01:58
● 2026-08-04 06:24:50
○A50.63.202.582015-05-26 → 2017-06-20 · 4 obs
● 2017-06-20 07:45:36
○ 2026-04-01 04:01:58
○ 2026-08-04 06:24:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| lifescience.com | ns55.domaincontrol.com, ns56.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.107.28
NS records: ns55.domaincontrol.com, ns56.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lifescience.com (unsigned zone)
⏱️ Timing
Total: 217ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns55.domaincontrol.com, ns56.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| SOA | 1 | NS55.DOMAINCONTROL.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns55.domaincontrol.com, ns55.domaincontrol.com, ns56.domaincontrol.com...)
Analysis
IP Addresses
lifescience.com points to the IP addresses 3.33.130.190 and 15.197.148.33
Additional host names — hellwigrv.com, buyitdowntown.com, gokgids.eu and two others — share IP numbers with lifescience.com.
Name Servers
The NS records for lifescience.com delegate to ns55.domaincontrol.com and ns56.domaincontrol.com.
lifescience.com shares its name server setup with other domains, including stromanschool.com, goodski.info, fit-in-lingen.de and two others.
lifescience.com and other domains like arbree.com share at least a portion of their name servers.
ns55.domaincontrol.com resolves to 97.74.107.28 and 2603:5:21b2::1c. Likewise, ns56.domaincontrol.com resolves to 173.201.75.28 and 2603:5:22b2::1c — two IP addresses apiece.
Mail Servers
lifescience.com has two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.
lifescience.com shares the same mail server setup as other domains, including visualloan.com, disabilityjustice.org, tracymunch.com and two others.
lifescience.com partially shares its mail servers with other domains; known examples include jerryforkansas.com, corporacioncopacabana.com and parttimenanny.org.
mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162. smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113. Both hosts resolve to three IP numbers.