lifescienceventures.us - robtex.com
lifescienceventures.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.243.5🇺🇸 Amazon13.248.240.0/20 | ||||||
| PTR | a16e665f42988324c.awsglobalaccelerator.com | ||||||
| A | 76.223.105.230🇺🇸 Amazon76.223.96.0/20 | ||||||
| NS | ns41.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2142::15🇺🇸 GODADDY-DNS2603:5:2140::/44 | ||||||
| PTR | ns41.domaincontrol.com | ||||||
| A | 97.74.100.21🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns41.domaincontrol.com | ||||||
| NS | ns42.domaincontrol.com | ||||||
| A | 2603:5:2242::15🇺🇸 GODADDY-DNS2603:5:2240::/44 | ||||||
| PTR | ns42.domaincontrol.com | ||||||
| A | 173.201.68.21🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns42.domaincontrol.com | ||||||
| SOA | ns41.domaincontrol.comdns@jomax.net 2025-04-09 #1 | ||||||
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1774930920 | ||||||
Same first word
lifescienceventures.us |
DNS History
4 records (4 active, 0 former)
●NSns41.domaincontrol.com2026-03-27 → 2026-03-31 · 2 obs
● 2026-03-31 04:51:40
●NSns42.domaincontrol.com2026-03-27 → 2026-03-31 · 2 obs
● 2026-03-31 04:51:40
●A13.248.243.52026-03-27 → 2026-03-31 · 2 obs
● 2026-03-31 04:51:40
●A76.223.105.2302026-03-27 → 2026-03-31 · 2 obs
● 2026-03-31 04:51:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | f.cctld.us, b.cctld.us, m.cctld.us, x.cctld.us... | - |
| lifescienceventures.us | ns42.domaincontrol.com, ns41.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.68.21
NS records: ns42.domaincontrol.com, ns41.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lifescienceventures.us (unsigned zone)
⏱️ Timing
Total: 348ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns41.domaincontrol.com, ns42.domaincontrol.com |
| SOA | 1 | ns41.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
lifescienceventures.us has two IP numbers: 13.248.243.5 and 76.223.105.230.
Other host names, for instance fortymilliondollars.com, hauteescape.com, drortho.com, startupjobs.co.nz and moonwalker3d.com share IP numbers with lifescienceventures.us.
Name Servers
lifescienceventures.us's delegation uses two name servers: ns41.domaincontrol.com and ns42.domaincontrol.com.
lifescienceventures.us uses the same name server setup as other domains, such as petittea.com, armannationalsupplies.com, mastermetersystems.com, thurlaston.net and wrkpass.com.
Host names with two IPs:
ns41.domaincontrol.com points to 2603:5:2142::15 and 97.74.100.21
ns42.domaincontrol.com points to 2603:5:2242::15 and 173.201.68.21