teachingscience.net - robtex.com
teachingscience.net
net
| 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=1776215432 | ||||||
Same first word
teachingscience.org |
teachingscience.us |
teachingscience.info |
teachingscience.net |
DNS History
5 records (5 active, 0 former)
●NSdns1.cscdns.net2026-04-14 → 2026-04-15 · 2 obs
● 2026-04-15 01:37:42
●NSdns2.cscdns.net2026-04-14 → 2026-04-15 · 2 obs
● 2026-04-15 01:37:42
●MXcustmx.cscdns.net2026-04-14 → 2026-04-15 · 2 obs
● 2026-04-15 01:37:42
●A165.160.13.202026-04-14 → 2026-04-15 · 2 obs
● 2026-04-15 01:37:42
●A165.160.15.202026-04-14 → 2026-04-15 · 2 obs
● 2026-04-15 01:37:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| teachingscience.net | dns1.cscdns.net, dns2.cscdns.net | 4 records |
✅ Authoritative Response
Server:156.154.131.100
NS records: dns1.cscdns.net, dns2.cscdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for teachingscience.net (unsigned zone)
⏱️ Timing
Total: 145ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 165.160.15.20, 165.160.13.20 |
| NS | 2 | dns1.cscdns.net, dns2.cscdns.net |
| MX | 1 | custmx.cscdns.net (pri: 10) |
| SOA | 1 | dns1.cscdns.net hostmaster.cscdns.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.cscdns.net, dns1.cscdns.net, dns2.cscdns.net...)
Analysis
IP Addresses
teachingscience.net resolves to two IP numbers: 165.160.13.20 and 165.160.15.20.
Other host names, for instance royal-salute.com.ar, beatpod.org, ciscoquad.co.uk, truistfinancialservices.com and www.topoffer.us share IP numbers with teachingscience.net.
Name Servers
Two name servers dns1.cscdns.net and dns2.cscdns.net handle delegation for teachingscience.net.
teachingscience.net uses the same name server setup as other domains, for example shstarwoodhotels.com, livebeautiful.com, valvoline.net, whopper.net and alembik.com.pl.
teachingscience.net shares name servers with other domains at least partially, for instance nflmc.org, cfc-countrywide.com and americas-wholesale-lending.com.
These name servers are often used with the name servers ns101.bac.com and ns102.bac.com.
Host names with two IP numbers:
dns1.cscdns.net points to: 2610:a1:1022::100 and 156.154.130.100
dns2.cscdns.net points to: 2610:a1:1023::100 and 156.154.131.100
Mail Servers
teachingscience.net is handled by a single mail server, custmx.cscdns.net.
teachingscience.net has the same mail server setup as other domains, including xn--nitd-4wb71a.com, ejgallowine.org, xn--2ovo3n711a4fl1c.xn--fiqs8s, wppsi.org and livingandgiving.net.
custmx.cscdns.net points to a single IP: 198.58.121.58.