quantmath.com - robtex.com
quantmath.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.squadhelp.com ⭐ | ||||||
| NS | ns2.squadhelp.com | ||||||
| TXT | f0095018235b8109a2bf9f65674a1784b6971ed6 | ||||||
| SOA | ns1.squadhelp.comhostmaster@quantmath.com 2025-11-04 #1 | ||||||
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=1789909199 | ||||||
Same first word
Similar names
DNS History
9 records (3 active, 6 former)
●NSns1.squadhelp.com2026-08-29 → 2026-09-20 · 3 obs
○ 2017-01-01 08:04:18
● 2026-08-29 20:50:20
● 2026-09-20 13:06:24
● 2026-08-29 20:50:20
● 2026-09-20 13:06:24
○NSns15.domaincontrol.com2015-07-15 → 2017-01-01 · 4 obs
● 2015-07-15 00:36:14
● 2017-01-01 08:04:18
○ 2026-08-29 20:50:20
○ 2026-09-20 13:06:24
● 2017-01-01 08:04:18
○ 2026-08-29 20:50:20
○ 2026-09-20 13:06:24
○NSns16.domaincontrol.com2015-07-15 → 2017-01-01 · 4 obs
● 2015-07-15 00:36:14
● 2017-01-01 08:04:18
○ 2026-08-29 20:50:20
○ 2026-09-20 13:06:24
● 2017-01-01 08:04:18
○ 2026-08-29 20:50:20
○ 2026-09-20 13:06:24
●NSns2.squadhelp.com2026-08-29 → 2026-09-20 · 3 obs
○ 2017-01-01 08:04:18
● 2026-08-29 20:50:20
● 2026-09-20 13:06:24
● 2026-08-29 20:50:20
● 2026-09-20 13:06:24
○MXmailstore1.secureserver.net2015-07-15 → 2017-01-01 · 4 obs
● 2015-07-15 00:36:14
● 2017-01-01 08:04:18
○ 2026-08-29 20:50:20
○ 2026-09-20 13:06:24
● 2017-01-01 08:04:18
○ 2026-08-29 20:50:20
○ 2026-09-20 13:06:24
○MXsmtp.secureserver.net2015-07-15 → 2017-01-01 · 4 obs
● 2015-07-15 00:36:14
● 2017-01-01 08:04:18
○ 2026-08-29 20:50:20
○ 2026-09-20 13:06:24
● 2017-01-01 08:04:18
○ 2026-08-29 20:50:20
○ 2026-09-20 13:06:24
○A178.128.155.1122018-09-03 → 2018-09-03 · 4 obs
○ 2017-01-01 08:04:18
● 2018-09-03 23:11:28
○ 2026-08-29 20:50:20
○ 2026-09-20 13:06:24
● 2018-09-03 23:11:28
○ 2026-08-29 20:50:20
○ 2026-09-20 13:06:24
○A50.63.202.492015-07-15 → 2017-01-01 · 4 obs
● 2015-07-15 00:36:14
● 2017-01-01 08:04:18
○ 2018-09-03 23:11:28
○ 2026-09-20 13:06:24
● 2017-01-01 08:04:18
○ 2018-09-03 23:11:28
○ 2026-09-20 13:06:24
●A52.20.84.622026-08-29 → 2026-09-20 · 3 obs
○ 2018-09-03 23:11:28
● 2026-08-29 20:50:20
● 2026-09-20 13:06:24
● 2026-08-29 20:50:20
● 2026-09-20 13:06:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| quantmath.com | ns1.squadhelp.com, ns2.squadhelp.com | 2 records |
✅ Authoritative Response
Server:52.23.148.124
NS records: ns1.squadhelp.com, ns2.squadhelp.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
⏱️ Timing
Total: 824ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.20.84.62 |
| NS | 2 | ns1.squadhelp.com, ns2.squadhelp.com |
| TXT | 4 | 3220a768eef241ac6fd6ded397d23ae8e9531ed6, afternic-verification-dBgJncnNZmfGmPuki3... |
| SOA | 1 | ns1.squadhelp.com hostmaster.quantmath.c |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.squadhelp.com, ns2.squadhelp.com)
Analysis
IP Addresses
quantmath.com points to one IP number: 52.20.84.62.
Name Servers
quantmath.com is delegated to two name servers, ns1.squadhelp.com and ns2.squadhelp.com.