mrtools.com - dns.ninja
mrtools.com
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=1782779161 | ||||||
Subdomains
www.mrtools.com |
Same first word
mrtools.de |
mrtools.com |
mrtools.com.br |
mrtools.us |
mrtools.cn |
mrtools.es |
mrtools.pt |
mrtools.com.pt |
mrtools.ru |
mrtools.net |
Similar names
DNS History
12 records (8 active, 4 former)
○NSns1.dnslink.com2015-05-15 → 2017-11-21 · 4 obs
● 2017-11-21 00:59:10
○ 2026-03-29 04:20:00
○ 2026-06-30 00:36:54
○NSns2.dnslink.com2015-05-15 → 2017-11-21 · 4 obs
● 2017-11-21 00:59:10
○ 2026-03-29 04:20:00
○ 2026-06-30 00:36:54
●NSns75.domaincontrol.com2026-03-29 → 2026-06-30 · 3 obs
● 2026-03-29 04:20:00
● 2026-06-30 00:36:54
●NSns76.domaincontrol.com2026-03-29 → 2026-06-30 · 3 obs
● 2026-03-29 04:20:00
● 2026-06-30 00:36:54
●MXalt1.aspmx.l.google.com2026-03-29 → 2026-06-30 · 3 obs
● 2026-03-29 04:20:00
● 2026-06-30 00:36:54
●MXalt2.aspmx.l.google.com2026-03-29 → 2026-06-30 · 3 obs
● 2026-03-29 04:20:00
● 2026-06-30 00:36:54
●MXalt3.aspmx.l.google.com2026-03-29 → 2026-06-30 · 3 obs
● 2026-03-29 04:20:00
● 2026-06-30 00:36:54
●MXalt4.aspmx.l.google.com2026-03-29 → 2026-06-30 · 3 obs
● 2026-03-29 04:20:00
● 2026-06-30 00:36:54
●MXaspmx.l.google.com2026-03-29 → 2026-06-30 · 3 obs
● 2026-03-29 04:20:00
● 2026-06-30 00:36:54
○MXmail.b-io.co2015-05-15 → 2017-11-21 · 4 obs
● 2017-11-21 00:59:10
○ 2026-03-29 04:20:00
○ 2026-06-30 00:36:54
○A209.15.13.1342015-05-15 → 2017-11-21 · 4 obs
● 2017-11-21 00:59:10
○ 2026-03-29 04:20:00
○ 2026-06-30 00:36:54
●A23.227.38.322026-03-29 → 2026-06-30 · 3 obs
● 2026-03-29 04:20:00
● 2026-06-30 00:36:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, f.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net... | - |
| mrtools.com | ns75.domaincontrol.com, ns76.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.75.48
NS records: ns75.domaincontrol.com, ns76.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mrtools.com (unsigned zone)
⏱️ Timing
Total: 162ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.227.38.32 |
| NS | 2 | ns75.domaincontrol.com, ns76.domaincontrol.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 3 | klaviyo-site-verification=SbD5Se, google-site-verification=G8qGDHsF3IybrbP... |
| SOA | 1 | ns75.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns75.domaincontrol.com, ns75.domaincontrol.com, ns76.domaincontrol.com...)
Analysis
Hierarchy
www.mrtools.com is delegated beneath mrtools.com.
IP Addresses
mrtools.com has exactly one IP address — 23.227.38.32.
oicdirect.com, ajaanaturals.com, topaz-labs.com plus two other host names have IP numbers in common with mrtools.com.
Name Servers
mrtools.com uses two name servers for its delegation: ns75.domaincontrol.com and ns76.domaincontrol.com.
The name server configuration of mrtools.com is shared with other domains, for instance allaboutclicks.com, nationalbroadwayawards.com, takesurvery.com and two others.
At least some of mrtools.com's name servers are also used by other domains, among them hitmaster.net.
The two host names ns75.domaincontrol.com and ns76.domaincontrol.com each have a pair of IP addresses: ns75.domaincontrol.com has 97.74.107.48 and 2603:5:21b4::30, and ns76.domaincontrol.com has 173.201.75.48 and 2603:5:22b4::30.
Mail Servers
Five mail servers handle mrtools.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
At least some of the mail servers used by mrtools.com are shared with other domains: ns500698.ns500759.ns500698.ns500759.ns500758.ns500758.ns500735.ns500735.ns500698.ns500576.ns500698.ns500576.ns500619.ns500698.trackreceptor.com, ns500754.ns500731.ns500731.ns500671.ns500754.ns500731.ns500671.ns500688.ns500688.ns500688.ns500649.ns500291.ns500671.ns500649.tenderladiesbz.com, ns500742.ns500731.ns500731.ns500742.ns500742.ns500731.ns500742.ns500704.ns500731.ns500678.ns500678.ns500678.ns500291.ns500291.ns500291.ns500291.ns500131.lustychickser.com and two others among them.
These mail servers are often deployed together with alt4.aspmx.l.google.com, alt3.aspmx.l.google.com, aspmx2.googlemail.com and 3 other mail servers.
Host names pointing to two IP addresses:
aspmx.l.google.com directs traffic to 172.253.63.27 and 2607:f8b0:4004:c17::1a.
alt1.aspmx.l.google.com directs traffic to 108.177.123.26 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com directs traffic to 192.178.223.27 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com directs traffic to 172.253.157.27 and 2a00:1450:400c:c23::1b.