sciencenests.com - robtex.com
sciencenests.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=1778867161 | ||||||
Same first word
sciencenests.com |
DNS History
9 records (9 active, 0 former)
●NSns47.domaincontrol.com2026-05-02 → 2026-05-15 · 2 obs
● 2026-05-15 18:12:46
●NSns48.domaincontrol.com2026-05-02 → 2026-05-15 · 2 obs
● 2026-05-15 18:12:46
●MXalt1.aspmx.l.google.com2026-05-02 → 2026-05-15 · 2 obs
● 2026-05-15 18:12:46
●MXalt2.aspmx.l.google.com2026-05-02 → 2026-05-15 · 2 obs
● 2026-05-15 18:12:46
●MXalt3.aspmx.l.google.com2026-05-02 → 2026-05-15 · 2 obs
● 2026-05-15 18:12:46
●MXalt4.aspmx.l.google.com2026-05-02 → 2026-05-15 · 2 obs
● 2026-05-15 18:12:46
●MXaspmx.l.google.com2026-05-02 → 2026-05-15 · 2 obs
● 2026-05-15 18:12:46
●A13.248.243.52026-05-02 → 2026-05-15 · 2 obs
● 2026-05-15 18:12:46
●A76.223.105.2302026-05-02 → 2026-05-15 · 2 obs
● 2026-05-15 18:12:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sciencenests.com | ns47.domaincontrol.com, ns48.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.71.24
NS records: ns47.domaincontrol.com, ns48.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sciencenests.com (unsigned zone)
⏱️ Timing
Total: 582ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns47.domaincontrol.com, ns48.domaincontrol.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 2 | google-site-verification=pTsybAsZc3hA0S3, v=spf1 include:dc-aa8e722993._spfm.scien |
| SOA | 1 | ns47.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns47.domaincontrol.com, ns47.domaincontrol.com, ns48.domaincontrol.com...)
Analysis
IP Addresses
sciencenests.com resolves to two IP numbers: 13.248.243.5 and 76.223.105.230.
Name Servers
sciencenests.com has two name servers: ns47.domaincontrol.com and ns48.domaincontrol.com.
sciencenests.com shares the same name server setup as other domains, for example cmbeng.co.uk, wictor.us, burnmediaco.com, smartieparties.com and maier-holztec.com.
Host names with two IP numbers:
ns47.domaincontrol.com points to: 2603:5:2172::18 and 97.74.103.24; ns48.domaincontrol.com points to: 2603:5:2272::18 and 173.201.71.24.
Mail Servers
sciencenests.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Host names with two IP numbers:
aspmx.l.google.com: 2607:f8b0:4023:c0d::1a and 142.250.141.26
alt1.aspmx.l.google.com: 2607:f8b0:4023:2801::1b and 192.178.128.26
alt2.aspmx.l.google.com: 2a00:1450:400b:c02::1b and 172.253.116.27