perfectsys.com - dns.ninja
perfectsys.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=1785495742 | ||||||
Subdomains
mail.perfectsys.com |
Same first word
perfectsys.com |
DNS History
10 records (3 active, 7 former)
●NSns.buydomains.com2015-10-12 → 2026-07-31 · 3 obs
● 2015-10-12 22:13:38
● 2026-07-31 11:12:00
○NSns1.ewww.com2008-03-10 → 2008-03-10 · 3 obs
○ 2015-05-26 05:49:32
○ 2026-07-31 11:12:00
○NSns2.ewww.com2008-03-10 → 2008-03-10 · 3 obs
○ 2015-05-26 05:49:32
○ 2026-07-31 11:12:00
●NSthis-domain-for-sale.com2026-03-13 → 2026-07-31 · 3 obs
● 2026-03-13 08:21:38
● 2026-07-31 11:12:00
○MXmail.perfectsys.com2008-03-10 → 2008-03-10 · 3 obs
○ 2015-05-26 05:49:32
○ 2026-07-31 11:12:00
○A141.8.225.1242015-12-05 → 2016-08-14 · 5 obs
● 2015-12-05 22:52:08
● 2016-08-14 11:33:08
○ 2020-01-04 17:21:28
○ 2026-07-31 11:12:00
●A207.148.248.1432020-01-04 → 2026-07-31 · 6 obs
● 2020-01-04 17:21:28
● 2026-05-01 11:36:50
○ 2026-05-07 09:19:34
● 2026-05-14 06:55:08
● 2026-07-31 11:12:00
○A50.63.202.1042015-10-12 → 2015-11-13 · 5 obs
● 2015-10-12 22:13:38
● 2015-11-13 04:53:58
○ 2015-12-05 22:52:08
○ 2026-07-31 11:12:00
○A64.106.152.2112008-03-10 → 2008-03-10 · 3 obs
○ 2015-05-26 05:49:32
○ 2026-07-31 11:12:00
○A66.151.181.492015-05-26 → 2015-05-26 · 4 obs
● 2015-05-26 05:49:32
○ 2015-10-12 22:13:38
○ 2026-07-31 11:12:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net... | - |
| perfectsys.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 perfectsys.com (unsigned zone)
⏱️ Timing
Total: 4681ms | 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
perfectsys.com is the parent zone for mail.perfectsys.com.
IP Addresses
perfectsys.com resolves to one IP address: 207.148.248.143.
premiervintners.com, martysworld.com, cilmec.com and two other host names share IP numbers with perfectsys.com.
Name Servers
perfectsys.com uses two name servers for its delegation: this-domain-for-sale.com and ns.buydomains.com.
perfectsys.com uses the same name servers as several other domains — among them renewablecomponents.com, islandplanning.com, latestcover.com and two more.
perfectsys.com partially shares its name servers with domains like rachelsboutique.com and pcguideline.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.