mathsu.com - dns.ninja
mathsu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.20.84.62🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-52-20-84-62.compute-1.amazonaws.com | ||||||
| NS | ns1.atom.com ⭐ | ||||||
| A | 44.219.81.145🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix | ||||||
| PTR | ec2-44-219-81-145.compute-1.amazonaws.com | ||||||
| NS | ns2.atom.com | ||||||
| A | 50.19.240.86🇺🇸 Amazon50.19.128.0/17 EC2 IAD prefix | ||||||
| PTR | ec2-50-19-240-86.compute-1.amazonaws.com | ||||||
| SOA | ns1.atom.comhostmaster@mathsu.com 2026-02-25 #2 | ||||||
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=1784483782 | ||||||
Same first word
mathsu.com |
Similar names
DNS History
14 records (3 active, 11 former)
●NSns1.atom.com2026-03-06 → 2026-07-19 · 3 obs
● 2026-03-06 16:04:26
● 2026-07-19 18:01:30
○NSns1.dns-parking.com2026-03-06 → 2026-07-19 · 2 obs
○ 2026-07-19 18:01:30
●NSns2.atom.com2026-03-06 → 2026-07-19 · 3 obs
● 2026-03-06 16:04:26
● 2026-07-19 18:01:30
○NSns2.dns-parking.com2026-03-06 → 2026-07-19 · 2 obs
○ 2026-07-19 18:01:30
○NSns21.domaincontrol.com2015-08-25 → 2017-01-22 · 4 obs
● 2017-01-22 19:30:12
○ 2026-03-06 16:04:26
○ 2026-07-19 18:01:30
○NSns22.domaincontrol.com2015-08-25 → 2017-01-22 · 4 obs
● 2017-01-22 19:30:12
○ 2026-03-06 16:04:26
○ 2026-07-19 18:01:30
○MXmx.ym.163.com2015-08-25 → 2017-01-22 · 4 obs
● 2017-01-22 19:30:12
○ 2026-03-06 16:04:26
○ 2026-07-19 18:01:30
○MXmx1.hostinger.com2026-03-06 → 2026-07-19 · 2 obs
○ 2026-07-19 18:01:30
○MXmx2.hostinger.com2026-03-06 → 2026-07-19 · 2 obs
○ 2026-07-19 18:01:30
○A103.238.226.12015-08-25 → 2016-06-29 · 4 obs
● 2016-06-29 22:53:26
○ 2017-01-22 19:30:12
○ 2026-07-19 18:01:30
○A2a02:4780:b:666:0:13bc:9db3:102026-03-06 → 2026-07-19 · 2 obs
○ 2026-07-19 18:01:30
●A52.20.84.622026-03-06 → 2026-07-19 · 3 obs
● 2026-03-06 16:04:26
● 2026-07-19 18:01:30
○A82.29.87.182026-03-06 → 2026-07-19 · 2 obs
○ 2026-07-19 18:01:30
○A96.44.160.912017-01-22 → 2017-01-22 · 4 obs
● 2017-01-22 19:30:12
○ 2026-03-06 16:04:26
○ 2026-07-19 18:01:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net... | - |
| mathsu.com | ns1.atom.com, ns2.atom.com | 2 records |
✅ Authoritative Response
Server:44.219.81.145
NS records: ns1.atom.com, ns2.atom.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mathsu.com (unsigned zone)
⏱️ Timing
Total: 3173ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.20.84.62 |
| NS | 2 | ns1.atom.com, ns2.atom.com |
| SOA | 1 | ns1.atom.com hostmaster.mathsu.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.atom.com, ns2.atom.com)
Analysis
IP Addresses
mathsu.com directs to one IP number, which is 52.20.84.62.
Among the host names that share IP numbers with mathsu.com are dixau.com, zensity.com, cpmtree.com and two others.
Name Servers
mathsu.com is served by two delegated name servers, ns1.atom.com and ns2.atom.com.
mathsu.com has the same name server delegation as a number of other domains, such as cme.org, wcyp.com, megapowerful.com and two more.
There is an overlap in name servers between mathsu.com and other domains, for example ettisal.com, qetar.com and marjooj.com
These name servers often co-occur with the name servers verification-yhehuhyrvixzqbtydgzisf.ns101.verify.hn.
ns1.atom.com resolves to 44.219.81.145. ns2.atom.com resolves to 50.19.240.86. Both host names point to a single IP number.