centrictechnologies.com - dns.ninja
centrictechnologies.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=1786901079 | ||||||
Subdomains
spamguard.centrictechnologies.com |
Same first word
centrictechnologies.com |
DNS History
5 records (3 active, 2 former)
●NSns.buydomains.com2015-07-18 → 2026-08-16 · 2 obs
● 2026-08-16 17:48:52
●NSthis-domain-for-sale.com2026-03-02 → 2026-08-16 · 3 obs
● 2026-03-02 07:13:32
● 2026-08-16 17:48:52
○A141.8.225.1242015-11-19 → 2016-07-13 · 5 obs
● 2015-11-19 10:44:44
● 2016-07-13 15:16:06
○ 2017-03-17 17:01:10
○ 2026-08-16 17:48:52
●A207.148.248.1432017-03-17 → 2026-08-16 · 3 obs
● 2017-03-17 17:01:10
● 2026-08-16 17:48:52
○A50.63.202.1042015-07-18 → 2015-07-18 · 3 obs
○ 2015-11-19 10:44:44
○ 2026-08-16 17:48:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| centrictechnologies.com | ns.buydomains.com, this-domain-for-sale.com | 2 records |
✅ Authoritative Response
Server:52.4.207.204
NS records: ns.buydomains.com, this-domain-for-sale.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for centrictechnologies.com (unsigned zone)
⏱️ Timing
Total: 519ms | 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 spamguard.centrictechnologies.com falls under the parent centrictechnologies.com.
IP Addresses
centrictechnologies.com points to a single IP number: 207.148.248.143.
Additional host names — infoseeking.com, manchestercc.com, meihin.com and two others — share IP numbers with centrictechnologies.com.
Name Servers
DNS delegation for centrictechnologies.com points to two name servers: this-domain-for-sale.com and ns.buydomains.com.
centrictechnologies.com shares its name server setup with other domains, including knotteddesigns.com, indiansaints.com, hotindustrial.com and two others.
At least some of centrictechnologies.com's name servers are shared with other domains, for example testimonyafrica.com and pralines.net.
Both this-domain-for-sale.com and ns.buydomains.com have a single IP address, 52.20.26.87, and share it.
Host names pointing to 52.20.26.87 IP addresses: this-domain-for-sale.com and ns.buydomains.com.