math-station.com - robtex.com
math-station.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 35.172.94.1🇺🇸 Amazon35.168.0.0/13 EC2 IAD prefix | ||||||
| PTR | staticip.multiscreensite.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 | ||||||
| MX | mx.math-station.com.cust.b.hostedemail.com ⭐ | ||||||
| A | 64.98.38.4🇨🇦 TUCOWS-364.98.38.0/24 IPv4 Allow | ||||||
| PTR | mx.b.hostedemail.com | ||||||
| SOA | ns1.systemdns.comhostmaster@systemdns.com serial=1752649293 | ||||||
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=1771291435 | ||||||
Subdomains
mail.math-station.com |
Same first word
math-station.com |
DNS History
9 records (5 active, 4 former)
○NScs52.hostingberry.com2017-05-07 → 2017-05-07 · 2 obs
○ 2026-03-23 23:48:14
○NScs52.hostneverdie.com2017-05-07 → 2017-05-07 · 2 obs
○ 2026-03-23 23:48:14
●NSns1.systemdns.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 23:48:14
●NSns2.systemdns.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 23:48:14
●NSns3.systemdns.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 23:48:14
○MXmail.math-station.com2017-05-07 → 2017-05-07 · 2 obs
○ 2026-03-23 23:48:14
●MXmx.math-station.com.cust.b.hostedemail.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 23:48:14
○A27.254.85.1992017-05-07 → 2017-05-07 · 2 obs
○ 2026-03-23 23:48:14
●A35.172.94.12026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 23:48:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net... | - |
| math-station.com | ns1.systemdns.com, ns2.systemdns.com, ns3.systemdns.com | 6 records |
✅ Authoritative Response
Server:64.98.148.16
NS records: ns1.systemdns.com, ns2.systemdns.com, ns3.systemdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for math-station.com (unsigned zone)
⏱️ Timing
Total: 651ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 35.172.94.1 |
| NS | 3 | ns1.systemdns.com, ns2.systemdns.com... |
| MX | 1 | mx.math-station.com.cust.b.hostedemail.c |
| 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 parent of mail.math-station.com is math-station.com.
IP Addresses
math-station.com points to an IP address: 35.172.94.1.
other host names include clinicaguemes.com, acaringdentist.com, invisalinkmo.com, stro.com and agilesite.com; they share IP numbers with math-station.com.
Name Servers
math-station.com is delegated to three name servers ns1.systemdns.com, ns2.systemdns.com and ns3.systemdns.com.
math-station.com at least partially shares name servers with other domains, for instance nicknaber.com, gearhost.company, deignacio.com, akcustomexhaust.com and plightofthechild.org.
Host names with two IP numbers:
ns1.systemdns.com points to 2604:4000:0:d:216:40:47:90 and 216.40.47.90; ns2.systemdns.com points to 2604:4000:2800:d:64:99:148:16 and 64.98.148.16; ns3.systemdns.com points to 2604:4000:0:d:64:99:96:36 and 64.99.96.36.
Mail Servers
math-station.com is handled by a single mail server, mx.math-station.com.cust.b.hostedemail.com.
The host name mx.math-station.com.cust.b.hostedemail.com points to IP 64.98.38.4.