coursesforai.com - robtex.com
coursesforai.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 ⭐ ⚠️ Not in parent delegation | ||||||
| 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 | ||||||
| NS | verification-wefyiqy3rt5cf8tmdpreip.ns101.verify.hn ⚠️ Not in zone NS records | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.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=1786724079 | ||||||
Same first word
coursesforai.com |
DNS History
5 records (5 active, 0 former)
●NSns3.afternic.com2026-07-29 → 2026-08-14 · 2 obs
● 2026-08-14 16:37:18
●NSns4.afternic.com2026-07-29 → 2026-08-14 · 2 obs
● 2026-08-14 16:37:18
●NSverification-wefyiqy3rt5cf8tmdpreip.ns101.verify.hn2026-07-29 → 2026-08-14 · 2 obs
● 2026-08-14 16:37:18
●A13.248.169.482026-07-29 → 2026-08-14 · 2 obs
● 2026-08-14 16:37:18
●A76.223.54.1462026-07-29 → 2026-08-14 · 2 obs
● 2026-08-14 16:37:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net... | - |
| coursesforai.com | ns4.afternic.com, verification-wefyiqy3rt5cf8tmdpreip.ns101.verify.hn | 1 record |
✅ Authoritative Response
Server:173.201.66.65
NS records: ns4.afternic.com, verification-wefyiqy3rt5cf8tmdpreip.ns101.verify.hn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coursesforai.com (unsigned zone)
⏱️ Timing
Total: 3197ms | 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: 1
Out-of-bailiwick: 1 (ns4.afternic.com)
Analysis
IP Addresses
coursesforai.com points to the IP addresses 13.248.169.48 and 76.223.54.146
minimalsystems.com, shopdiecast.com, decotreats.com and two other host names share IP numbers with coursesforai.com.
Name Servers
The authoritative name servers for coursesforai.com are ns3.afternic.com, ns4.afternic.com and verification-wefyiqy3rt5cf8tmdpreip.ns101.verify.hn — three in total.
At least some of coursesforai.com's name servers are shared with other domains, for example juzwa.com, toytoy.com, albertatravelbuys.com and two more.
These name servers tend to be used in conjunction with the name servers verification-frsgyqgb387khmr9jzuunx.ns101.verify.hn.
Hostnames that resolve to two IP addresses:
verification-wefyiqy3rt5cf8tmdpreip.ns101.verify.hn directs traffic to 13.248.169.48 and 76.223.54.146.
Hosts with just one IP address:
ns3.afternic.com has the IP address 97.74.98.65.
ns4.afternic.com has the IP address 173.201.66.65.