learnthescience.com - dns.ninja
learnthescience.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns2.afternic.com ⭐ | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| NS | ns1.afternic.com | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.afternic.comdns@jomax.net serial=1 | ||||||
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=1784752382 | ||||||
Same first word
learnthescience.com |
DNS History
14 records (4 active, 10 former)
○NSlaunch1.spaceship.net2026-05-03 → 2026-07-22 · 2 obs
○ 2026-07-22 20:38:46
○NSlaunch2.spaceship.net2026-05-03 → 2026-07-22 · 2 obs
○ 2026-07-22 20:38:46
●NSns1.afternic.com2026-05-03 → 2026-07-22 · 3 obs
● 2026-05-03 23:53:52
● 2026-07-22 20:38:46
●NSns2.afternic.com2026-05-03 → 2026-07-22 · 3 obs
● 2026-05-03 23:53:52
● 2026-07-22 20:38:46
○NSns73.domaincontrol.com2016-02-03 → 2017-01-01 · 4 obs
● 2017-01-01 16:13:00
○ 2018-01-18 04:45:18
○ 2026-07-22 20:38:46
○NSns74.domaincontrol.com2016-02-03 → 2017-01-01 · 4 obs
● 2017-01-01 16:13:00
○ 2018-01-18 04:45:18
○ 2026-07-22 20:38:46
○MXmailstore1.secureserver.net2016-02-03 → 2017-01-01 · 4 obs
● 2017-01-01 16:13:00
○ 2018-01-18 04:45:18
○ 2026-07-22 20:38:46
○MXsmtp.secureserver.net2016-02-03 → 2017-01-01 · 4 obs
● 2017-01-01 16:13:00
○ 2018-01-18 04:45:18
○ 2026-07-22 20:38:46
●A13.248.169.482026-05-03 → 2026-07-22 · 3 obs
● 2026-05-03 23:53:52
● 2026-07-22 20:38:46
○A184.168.221.282016-02-03 → 2016-05-07 · 4 obs
● 2016-05-07 04:12:48
○ 2017-01-01 16:13:00
○ 2026-07-22 20:38:46
○A44.232.173.2492026-05-03 → 2026-07-22 · 2 obs
○ 2026-07-22 20:38:46
○A50.63.202.92017-01-01 → 2017-01-01 · 4 obs
● 2017-01-01 16:13:00
○ 2018-01-18 04:45:18
○ 2026-07-22 20:38:46
○A52.40.42.1132026-05-03 → 2026-07-22 · 2 obs
○ 2026-07-22 20:38:46
●A76.223.54.1462026-05-03 → 2026-07-22 · 3 obs
● 2026-05-03 23:53:52
● 2026-07-22 20:38:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net... | - |
| learnthescience.com | ns1.afternic.com, ns2.afternic.com | 4 records |
✅ Authoritative Response
Server:97.74.98.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for learnthescience.com (unsigned zone)
⏱️ Timing
Total: 325ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
IP Addresses
learnthescience.com points to the IP addresses 13.248.169.48 and 76.223.54.146
adimg.newera.me, listamp.com, vgexpress.com and two other host names share IP numbers with learnthescience.com.
Name Servers
Two name servers handle the delegation for learnthescience.com: ns1.afternic.com and ns2.afternic.com.
learnthescience.com uses the same name servers as several other domains — among them mail.criticalpro.com, rxace.com, www.harings.com and two more.
There is at least partial name server overlap between learnthescience.com and other domains — hzad.com, commonminimum.com, xtool.pro and two more among them.
The name servers verification-ywpbsnxpm99a4argbrkijr.ns101.verify.hn, verification-ag3xtxqjhqhiyarqdrht2l.ns101.verify.hn and verification-wabahsgfqj8aedgnltmyiq.ns101.verify.hn are often found in combination with these name servers.
ns1.afternic.com and ns2.afternic.com both carry two IP addresses. The A records for ns1.afternic.com are 97.74.98.69 and 2603:5:2126::45; the A records for ns2.afternic.com are 173.201.66.69 and 2603:5:2226::45.