supportingtech.com - dns.ninja
supportingtech.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=1782846436 | ||||||
Subdomains
mail.supportingtech.com |
Same first word
supportingtech.com |
DNS History
5 records (3 active, 2 former)
●NSns.buydomains.com2015-08-17 → 2026-06-30 · 2 obs
● 2026-06-30 19:33:34
●NSthis-domain-for-sale.com2026-03-23 → 2026-06-30 · 3 obs
● 2026-03-23 14:51:56
● 2026-06-30 19:33:34
○A141.8.225.1242015-12-16 → 2016-09-16 · 5 obs
● 2015-12-16 13:10:16
● 2016-09-16 01:32:10
○ 2017-06-01 11:07:24
○ 2026-06-30 19:33:34
●A207.148.248.1432017-06-01 → 2026-06-30 · 3 obs
● 2017-06-01 11:07:24
● 2026-06-30 19:33:34
○A50.63.202.1042015-08-17 → 2015-08-17 · 3 obs
○ 2015-12-16 13:10:16
○ 2026-06-30 19:33:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| supportingtech.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 supportingtech.com (unsigned zone)
⏱️ Timing
Total: 4548ms | 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
Hierarchy
The domain mail.supportingtech.com falls under the parent supportingtech.com.
IP Addresses
supportingtech.com has exactly one IP address — 207.148.248.143.
mypersonaltravel.com, exhilaratingnature.bigperspectives.com, sofiascollection.com plus two other host names have IP numbers in common with supportingtech.com.
Name Servers
supportingtech.com uses two name servers for its delegation: this-domain-for-sale.com and ns.buydomains.com.
The name server configuration of supportingtech.com is shared with other domains, for instance logicbreakers.com, forestryguide.com, companysystems.com and two others.
At least some of supportingtech.com's name servers are shared with other domains, for example gamu.net and purepots.com.
this-domain-for-sale.com resolves to 52.20.26.87; ns.buydomains.com resolves to the same IP address, 52.20.26.87.
Both this-domain-for-sale.com and ns.buydomains.com resolve to 52.20.26.87 IP addresses each.