teachingengine.net - dns.ninja
teachingengine.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.91.197.25🇻🇬 CONFLUENCE-NETWORK-INC208.91.197.0/24 Confluence Networks Route Object | ||||||
| NS | ns7.worldnic.com ⭐ | ||||||
| A | 162.159.26.110Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | powerdns-prod06.dc.tutum.co | ||||||
| NS | ns8.worldnic.com | ||||||
| A | 162.159.27.124Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | NS7.WORLDNIC.COMnamehost@WORLDNIC.COM serial=107120210 | ||||||
net
| 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=1782932641 | ||||||
Subdomains
www.teachingengine.net |
Same first word
teachingengine.com |
teachingengine.org |
teachingengine.net |
Similar names
DNS History
4 records (3 active, 1 former)
●NSns7.worldnic.com2015-09-02 → 2026-07-01 · 2 obs
● 2026-07-01 19:17:20
●NSns8.worldnic.com2015-09-02 → 2026-07-01 · 2 obs
● 2026-07-01 19:17:20
○MXp.webcom.ctmail.com2015-12-19 → 2017-06-15 · 4 obs
● 2017-06-15 15:37:56
○ 2026-03-01 16:26:22
○ 2026-07-01 19:17:20
●A208.91.197.252015-09-02 → 2026-07-01 · 2 obs
● 2026-07-01 19:17:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | h.gtld-servers.net, i.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net... | - |
| teachingengine.net | ns7.worldnic.com, ns8.worldnic.com | - |
✅ Authoritative Response
Server:162.159.26.110
NS records: ns7.worldnic.com, ns8.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for teachingengine.net (unsigned zone)
⏱️ Timing
Total: 571ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.91.197.25 |
| NS | 2 | ns7.worldnic.com, ns8.worldnic.com |
| SOA | 1 | NS7.WORLDNIC.COM namehost.WORLDNIC.COM |
Analysis
Hierarchy
www.teachingengine.net is delegated beneath teachingengine.net.
IP Addresses
teachingengine.net points to a single IP number: 208.91.197.25.
Additional host names — halik.net, beaumarc.com, www.nititech.com and two others — share IP numbers with teachingengine.net.
Name Servers
teachingengine.net is served by two delegated name servers, ns7.worldnic.com and ns8.worldnic.com.
teachingengine.net shares its name server setup with other domains, including ansley.us, potamkin.com, sfcss.org and two others.
Some name servers delegated to teachingengine.net are also used by other domains, notably mrsbones.com and sterlingplumbing.biz.
ns7.worldnic.com → 162.159.26.110 and ns8.worldnic.com → 162.159.27.124: one IP number per host name.