teachingengine.org - dns.ninja
teachingengine.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.91.197.25🇻🇬 CONFLUENCE-NETWORK-INC208.91.197.0/24 Confluence Networks Route Object | ||||||
| NS | ns17.worldnic.com ⭐ | ||||||
| A | 162.159.26.214Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns18.worldnic.com | ||||||
| A | 162.159.27.150Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | NS17.WORLDNIC.COMnamehost@WORLDNIC.COM serial=107120210 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ | ||||||
| NS | a2.org.afilias-nst.info | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1782997003 | ||||||
Same first word
teachingengine.com |
teachingengine.org |
teachingengine.net |
Similar names
DNS History
4 records (3 active, 1 former)
●NSns17.worldnic.com2015-05-23 → 2026-07-02 · 2 obs
● 2026-07-02 13:33:44
●NSns18.worldnic.com2015-05-23 → 2026-07-02 · 2 obs
● 2026-07-02 13:33:44
○MXp.webcom.ctmail.com2015-12-21 → 2017-03-26 · 4 obs
● 2017-03-26 23:39:28
○ 2020-02-28 05:33:40
○ 2026-07-02 13:33:44
●A208.91.197.252015-05-23 → 2026-07-02 · 2 obs
● 2026-07-02 13:33:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| teachingengine.org | ns17.worldnic.com, ns18.worldnic.com | - |
✅ Authoritative Response
Server:162.159.27.150
NS records: ns17.worldnic.com, ns18.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for teachingengine.org (unsigned zone)
⏱️ Timing
Total: 3393ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.91.197.25 |
| NS | 2 | ns17.worldnic.com, ns18.worldnic.com |
| SOA | 1 | NS17.WORLDNIC.COM namehost.WORLDNIC.COM |
Analysis
IP Addresses
teachingengine.org has exactly one IP address — 208.91.197.25.
statresonline.com, shreadmill.com, pnm-sucks.com plus two other host names have IP numbers in common with teachingengine.org.
Name Servers
teachingengine.org is served by two delegated name servers, ns17.worldnic.com and ns18.worldnic.com.
The name server configuration of teachingengine.org is shared with other domains, for instance beaver-online.com, csdcas.net, rideorbt.com and two others.
The DNS delegation for teachingengine.org at least partly coincides with that of other domains, herveyallen.online being one example.
ns17.worldnic.com directs to 162.159.26.214 and ns18.worldnic.com directs to 162.159.27.150; each host name points to exactly one IP number.