technoteaching.com - dns.ninja
technoteaching.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 207.148.248.143🇺🇸 EIG-29873207.148.248.0/24 | ||||||
| NS | ns.buydomains.com ⚠️ Not in zone NS records | ||||||
| A | 52.20.26.87🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-52-20-26-87.compute-1.amazonaws.com | ||||||
| NS | this-domain-for-sale.com ⚠️ Not in zone NS records | ||||||
| A | 52.20.26.87🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-52-20-26-87.compute-1.amazonaws.com | ||||||
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=1782554720 | ||||||
Same first word
technoteaching.com |
DNS History
5 records (3 active, 2 former)
●NSns.buydomains.com2015-05-15 → 2026-06-27 · 2 obs
● 2026-06-27 10:17:46
●NSthis-domain-for-sale.com2026-03-23 → 2026-06-27 · 3 obs
● 2026-03-23 11:12:34
● 2026-06-27 10:17:46
○A141.8.225.1242015-12-13 → 2016-09-13 · 5 obs
● 2015-12-13 08:37:28
● 2016-09-13 19:13:36
○ 2017-06-04 14:46:24
○ 2026-06-27 10:17:46
●A207.148.248.1432017-06-04 → 2026-06-27 · 3 obs
● 2017-06-04 14:46:24
● 2026-06-27 10:17:46
○A50.63.202.1042015-05-15 → 2015-10-06 · 4 obs
● 2015-10-06 18:33:10
○ 2015-12-13 08:37:28
○ 2026-06-27 10:17:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net... | - |
| technoteaching.com | ns.buydomains.com, this-domain-for-sale.com | 2 records |
✅ Authoritative Response
Server:52.20.26.87
NS records: ns.buydomains.com, this-domain-for-sale.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for technoteaching.com (unsigned zone)
⏱️ Timing
Total: 3065ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 207.148.248.143 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.buydomains.com, this-domain-for-sale.com)
Analysis
IP Addresses
technoteaching.com resolves to one IP address: 207.148.248.143.
freedombikes.com, caribbeandiving.com, attends.org and two other host names share IP numbers with technoteaching.com.
Name Servers
technoteaching.com is served by two delegated name servers, this-domain-for-sale.com and ns.buydomains.com.
technoteaching.com uses the same name servers as several other domains — among them getsomenuts.com, studiodelight.com, partial.net and two more.
The name servers for technoteaching.com are partially shared with other domains like advertisingvans.com, goldenmanga.com and nskb.net
These name servers are frequently seen alongside the name servers ns2.buydomains.com.
this-domain-for-sale.com and ns.buydomains.com share one IP address between them — 52.20.26.87.
These two host names — this-domain-for-sale.com and ns.buydomains.com — each point to 52.20.26.87 IP addresses.