40plus50plus.com - dns.ninja
40plus50plus.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 64.99.64.37🇨🇦 TUCOWS64.99.0.0/16 Tucows.com Co | ||||||
| PTR | osrs.systemdns.com | ||||||
| NS | ns1.systemdns.com ⭐ | ||||||
| A | 2604:4000:0:d:216:40:47:90🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000 | ||||||
| PTR | ns1.systemdns.com | ||||||
| A | 216.40.47.90🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0 | ||||||
| PTR | ns1.systemdns.com | ||||||
| NS | ns2.systemdns.com | ||||||
| A | 2604:4000:2800:d:64:99:148:16🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co. | ||||||
| PTR | ns2.systemdns.com | ||||||
| A | 64.98.148.16🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co. | ||||||
| PTR | ns2.systemdns.com | ||||||
| NS | ns3.systemdns.com | ||||||
| A | 2604:4000:0:d:64:99:96:36🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000 | ||||||
| PTR | ns3.systemdns.com | ||||||
| A | 64.99.96.36🇨🇦 TUCOWS64.99.96.0/24 -BRA-BLK2.7.2 | ||||||
| PTR | ns3.systemdns.com | ||||||
| SOA | ns1.systemdns.comhostmaster@systemdns.com serial=1752603504 | ||||||
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=1782861581 | ||||||
Subdomains
www.40plus50plus.com |
Same first word
40plus50plus.com |
DNS History
9 records (4 active, 5 former)
○NSns01.virtualservice.com2015-08-31 → 2018-07-26 · 4 obs
● 2018-07-26 06:26:20
○ 2020-12-29 22:50:32
○ 2026-06-30 23:20:16
○NSns02.virtualservice.com2015-08-31 → 2018-07-26 · 4 obs
● 2018-07-26 06:26:20
○ 2020-12-29 22:50:32
○ 2026-06-30 23:20:16
●NSns1.systemdns.com2020-12-29 → 2026-06-30 · 3 obs
● 2020-12-29 22:50:32
● 2026-06-30 23:20:16
●NSns2.systemdns.com2020-12-29 → 2026-06-30 · 3 obs
● 2020-12-29 22:50:32
● 2026-06-30 23:20:16
●NSns3.systemdns.com2020-12-29 → 2026-06-30 · 3 obs
● 2020-12-29 22:50:32
● 2026-06-30 23:20:16
○MXsmail7.virtualservice.com2015-08-31 → 2018-07-26 · 4 obs
● 2018-07-26 06:26:20
○ 2020-12-29 22:50:32
○ 2026-06-30 23:20:16
○MXsmail8.virtualservice.com2015-08-31 → 2018-07-26 · 4 obs
● 2018-07-26 06:26:20
○ 2020-12-29 22:50:32
○ 2026-06-30 23:20:16
●A64.99.64.372020-12-29 → 2026-06-30 · 3 obs
● 2020-12-29 22:50:32
● 2026-06-30 23:20:16
○A75.98.204.1072015-08-31 → 2018-07-26 · 4 obs
● 2018-07-26 06:26:20
○ 2020-12-29 22:50:32
○ 2026-06-30 23:20:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net... | - |
| 40plus50plus.com | ns1.systemdns.com, ns2.systemdns.com, ns3.systemdns.com | 6 records |
✅ Authoritative Response
Server:64.99.96.36
NS records: ns1.systemdns.com, ns2.systemdns.com, ns3.systemdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 40plus50plus.com (unsigned zone)
⏱️ Timing
Total: 203ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.99.64.37 |
| NS | 3 | ns1.systemdns.com, ns3.systemdns.com... |
| SOA | 1 | ns1.systemdns.com hostmaster.systemdns.c |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.systemdns.com, ns1.systemdns.com, ns2.systemdns.com...)
Analysis
Hierarchy
The domain www.40plus50plus.com falls under the parent 40plus50plus.com.
IP Addresses
40plus50plus.com points to a single IP number: 64.99.64.37.
Additional host names — drpaulrajan.com, jasonreiser.com, foodenk.com and two others — share IP numbers with 40plus50plus.com.
Name Servers
DNS for 40plus50plus.com is handled by three authoritative name servers: ns1.systemdns.com, ns2.systemdns.com and ns3.systemdns.com.
At least some of 40plus50plus.com's name servers are shared with other domains, for example charlottesville.net, gordonbrother.com, tuerffs.de and two more.
Three hostnames — ns1.systemdns.com, ns2.systemdns.com and ns3.systemdns.com — each have two IP addresses: ns1.systemdns.com has 216.40.47.90 and 2604:4000:0:d:216:40:47:90, ns2.systemdns.com has 64.98.148.16 and 2604:4000:2800:d:64:99:148:16, and ns3.systemdns.com has 64.99.96.36 and 2604:4000:0:d:64:99:96:36.