realworlddatascience.com - dns.ninja
realworlddatascience.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 | ns3.afternic.com ⭐ | ||||||
| A | 97.74.98.65🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns3.afternic.com | ||||||
| NS | ns4.afternic.com | ||||||
| A | 173.201.66.65🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns4.namefind.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns3.afternic.comdns@jomax.net 2025-10-01 #0 | ||||||
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=1785373267 | ||||||
Same first word
realworlddatascience.com |
DNS History
10 records (4 active, 6 former)
●NSns3.afternic.com2026-04-01 → 2026-07-30 · 3 obs
● 2026-04-01 21:54:26
● 2026-07-30 01:12:28
●NSns4.afternic.com2026-04-01 → 2026-07-30 · 3 obs
● 2026-04-01 21:54:26
● 2026-07-30 01:12:28
○NSns73.domaincontrol.com2017-05-07 → 2017-05-07 · 3 obs
○ 2026-04-01 21:54:26
○ 2026-07-30 01:12:28
○NSns74.domaincontrol.com2017-05-07 → 2017-05-07 · 3 obs
○ 2026-04-01 21:54:26
○ 2026-07-30 01:12:28
○MX.2026-04-01 → 2026-07-30 · 2 obs
○ 2026-07-30 01:12:28
○MXmailstore1.secureserver.net2017-05-07 → 2017-05-07 · 3 obs
○ 2026-04-01 21:54:26
○ 2026-07-30 01:12:28
○MXsmtp.secureserver.net2017-05-07 → 2017-05-07 · 3 obs
○ 2026-04-01 21:54:26
○ 2026-07-30 01:12:28
●A13.248.169.482026-04-01 → 2026-07-30 · 3 obs
● 2026-04-01 21:54:26
● 2026-07-30 01:12:28
○A198.71.233.2542017-05-07 → 2017-05-07 · 3 obs
○ 2026-04-01 21:54:26
○ 2026-07-30 01:12:28
●A76.223.54.1462026-04-01 → 2026-07-30 · 3 obs
● 2026-04-01 21:54:26
● 2026-07-30 01:12:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| realworlddatascience.com | ns3.afternic.com, ns4.afternic.com | 2 records |
✅ Authoritative Response
Server:173.201.66.65
NS records: ns3.afternic.com, ns4.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for realworlddatascience.com (unsigned zone)
⏱️ Timing
Total: 141ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns3.afternic.com, ns4.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns3.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3.afternic.com, ns4.afternic.com)
Analysis
IP Addresses
realworlddatascience.com has two IP addresses: 13.248.169.48 and 76.223.54.146
Additional host names — cloudlp.xyz, www.bajardepeso.com, steammotion.com and two others — share IP numbers with realworlddatascience.com.
Name Servers
The NS records for realworlddatascience.com delegate to ns3.afternic.com and ns4.afternic.com.
realworlddatascience.com shares its name server setup with other domains, including gamzetasarim.blogcu.com, www.ukre.com, woodcafe.com and two others.
The name servers of realworlddatascience.com overlap at least partially with those of other domains — among them dotspotting.com, hilltek.com, gpxd.com and two more.
These name servers commonly appear in combination with the name servers verification-frsgyqgb387khmr9jzuunx.ns101.verify.hn.
Both ns3.afternic.com and ns4.afternic.com have a single IP address each — ns3.afternic.com resolves to 97.74.98.65 while ns4.afternic.com resolves to 173.201.66.65.