tutorialengine.com - robtex.com
tutorialengine.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=1787990855 | ||||||
Previously MX for
tutorialengine.com |
Same first word
tutorialengine.com |
Similar names
Previous names
Next names
DNS History
8 records (4 active, 4 former)
○NSns1.md-om-iqsv.com2015-11-16 → 2017-06-29 · 4 obs
● 2017-06-29 18:38:04
○ 2026-08-24 10:52:20
○ 2026-08-29 08:30:34
○NSns2.md-om-iqsv.com2015-11-16 → 2017-06-29 · 4 obs
● 2017-06-29 18:38:04
○ 2026-08-24 10:52:20
○ 2026-08-29 08:30:34
●NSns3.afternic.com2026-08-24 → 2026-08-29 · 3 obs
● 2026-08-24 10:52:20
● 2026-08-29 08:30:34
●NSns4.afternic.com2026-08-24 → 2026-08-29 · 3 obs
● 2026-08-24 10:52:20
● 2026-08-29 08:30:34
○MXtutorialengine.com2015-11-16 → 2017-06-29 · 4 obs
● 2017-06-29 18:38:04
○ 2026-08-24 10:52:20
○ 2026-08-29 08:30:34
●A13.248.169.482026-08-24 → 2026-08-29 · 3 obs
● 2026-08-24 10:52:20
● 2026-08-29 08:30:34
○A66.34.116.462015-11-16 → 2017-06-29 · 4 obs
● 2017-06-29 18:38:04
○ 2026-08-24 10:52:20
○ 2026-08-29 08:30:34
●A76.223.54.1462026-08-24 → 2026-08-29 · 3 obs
● 2026-08-24 10:52:20
● 2026-08-29 08:30:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net... | - |
| tutorialengine.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 tutorialengine.com (unsigned zone)
⏱️ Timing
Total: 384ms | 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
tutorialengine.com directs to two IP numbers, 13.248.169.48 and 76.223.54.146
Additional host names — comgenstore.de, atlanticfresh.com, ninic.com and two others — share IP numbers with tutorialengine.com.
Name Servers
tutorialengine.com is delegated to two name servers: ns3.afternic.com and ns4.afternic.com.
tutorialengine.com shares its name server setup with other domains, including rxme.com, mx.fupi.org, themodernation.com and two others.
tutorialengine.com partially shares its NS delegation with several other domains, including dhkd.com, fltraders.com, carejobs.org and two others.
These name servers regularly co-occur with the name servers verification-frsgyqgb387khmr9jzuunx.ns101.verify.hn, verification-xca45ox5qyba6vycrpoay7.ns101.verify.hn and verification-dbgjncnnzmfgmpuki3e6hz.ns101.verify.hn.
ns3.afternic.com resolves to 97.74.98.65. ns4.afternic.com resolves to 173.201.66.65. Both host names point to a single IP number.