maththinking.com - robtex.com
maththinking.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 74.50.48.253🇺🇸 AS1737874.50.48.0/20 | ||||||
| NS | ns1.rimuhosting.com ⭐ | ||||||
| A | 66.199.228.130 | ||||||
| NS | ns2.rimuhosting.com | ||||||
| A | 2605:7700:0:200::2 | ||||||
| A | 206.123.113.132 | ||||||
| MX | aspmx.l.google.com ⭐ | ||||||
| A | 2607:f8b0:4004:c08::1b🇺🇸 Google2607:f8b0:4004::/48 | ||||||
| PTR | bi-in-f27.1e100.net | ||||||
| A | 64.233.180.27🇺🇸 Google64.233.180.0/24 | ||||||
| PTR | on-in-f27.1e100.net | ||||||
| PTR | pe-in-f27.1e100.net | ||||||
| MX | alt1.aspmx.l.google.com(4) | ||||||
| A | 2800:3f0:4003:c14::1b🇨🇱 Google2800:3f0:4003::/48 | ||||||
| A | 192.178.234.26🇺🇸 Google192.178.0.0/15 | ||||||
| PTR | ncsclj-in-f26.1e100.net | ||||||
| MX | alt2.aspmx.l.google.com(4) | ||||||
| A | 2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48 | ||||||
| PTR | dj-in-f26.1e100.net | ||||||
| A | 172.253.116.26🇺🇸 Google172.253.116.0/24 | ||||||
| PTR | dj-in-f26.1e100.net | ||||||
| SOA | ns1.rimuhosting.comsoacontact@rimuhosting.com serial=35 | ||||||
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=1791370049 | ||||||
Same first word
maththinking.org |
maththinking.one |
maththinking.com |
Similar names
thinkingmath.pages.dev |
thinkingmath.net |
thinkingmath.com |
anhknighttim.workers.dev |
thinkingmath.org |
thinkingmath.us |
thinkingmath.club |
DNS History
6 records (6 active, 0 former)
●NSns1.rimuhosting.com2015-06-27 → 2026-10-07 · 3 obs
● 2015-06-27 11:24:18
● 2026-10-07 10:53:06
●NSns2.rimuhosting.com2015-06-27 → 2026-10-07 · 3 obs
● 2015-06-27 11:24:18
● 2026-10-07 10:53:06
●MXalt1.aspmx.l.google.com2015-06-27 → 2026-10-07 · 3 obs
● 2015-06-27 11:24:18
● 2026-10-07 10:53:06
●MXalt2.aspmx.l.google.com2015-06-27 → 2026-10-07 · 3 obs
● 2015-06-27 11:24:18
● 2026-10-07 10:53:06
●MXaspmx.l.google.com2015-06-27 → 2026-10-07 · 3 obs
● 2015-06-27 11:24:18
● 2026-10-07 10:53:06
●A74.50.48.2532015-06-27 → 2026-10-07 · 3 obs
● 2015-06-27 11:24:18
● 2026-10-07 10:53:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| maththinking.com | ns1.rimuhosting.com, ns2.rimuhosting.com | 3 records |
✅ Authoritative Response
Server:206.123.113.132
NS records: ns1.rimuhosting.com, ns2.rimuhosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for maththinking.com (unsigned zone)
⏱️ Timing
Total: 471ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 74.50.48.253 |
| NS | 2 | ns2.rimuhosting.com, ns1.rimuhosting.com |
| MX | 3 | ALT2.ASPMX.L.GOOGLE.com (pri: 4), ALT1.ASPMX.L.GOOGLE.com (pri: 4)... |
| SOA | 1 | ns1.rimuhosting.com soacontact.rimuhosti |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.rimuhosting.com, ns2.rimuhosting.com, ns2.rimuhosting.com)
Analysis
IP Addresses
maththinking.com has exactly one IP address — 74.50.48.253.
Other host names, for instance anitadamronart.com share IP numbers with maththinking.com.
Name Servers
maththinking.com has two authoritative name servers — ns1.rimuhosting.com and ns2.rimuhosting.com.
Host names with two IP numbers:
The host name ns2.rimuhosting.com points to: 206.123.113.132 and 2605:7700:0:200::2.
Host names with one IP number:
The host name ns1.rimuhosting.com points to: 66.199.228.130.
Mail Servers
Incoming mail for maththinking.com is delivered via three mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
Each of aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com points to two IP numbers. aspmx.l.google.com points to 64.233.180.27 and 2607:f8b0:4004:c08::1b. alt1.aspmx.l.google.com points to 192.178.234.26 and 2800:3f0:4003:c14::1b. alt2.aspmx.l.google.com points to 172.253.116.26 and 2a00:1450:400b:c02::1a.