mdrhost.com - dns.ninja
mdrhost.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=1782601820 | ||||||
Same first word
mdrhost.com |
Similar names
drthoms.com |
hotdrms.com |
hostrdm.my.id |
moshtrd.com |
stormhd.com |
stormhd.tv |
dmrhost.com.br |
mrdhost.com |
drthoms.de |
rmdhost.com |
DNS History
17 records (11 active, 6 former)
●NSns-cloud-e1.googledomains.com2026-03-29 → 2026-06-27 · 3 obs
● 2026-03-29 21:54:14
● 2026-06-27 23:21:48
●NSns-cloud-e2.googledomains.com2026-03-29 → 2026-06-27 · 3 obs
● 2026-03-29 21:54:14
● 2026-06-27 23:21:48
●NSns-cloud-e3.googledomains.com2026-03-29 → 2026-06-27 · 3 obs
● 2026-03-29 21:54:14
● 2026-06-27 23:21:48
●NSns-cloud-e4.googledomains.com2026-03-29 → 2026-06-27 · 3 obs
● 2026-03-29 21:54:14
● 2026-06-27 23:21:48
○NSns45.domaincontrol.com2015-07-07 → 2016-05-01 · 4 obs
● 2016-05-01 18:45:54
○ 2017-04-11 04:04:18
○ 2026-06-27 23:21:48
○NSns46.domaincontrol.com2015-07-07 → 2016-05-01 · 4 obs
● 2016-05-01 18:45:54
○ 2017-04-11 04:04:18
○ 2026-06-27 23:21:48
●MXalt1.aspmx.l.google.com2026-03-29 → 2026-06-27 · 3 obs
● 2026-03-29 21:54:14
● 2026-06-27 23:21:48
●MXalt2.aspmx.l.google.com2026-03-29 → 2026-06-27 · 3 obs
● 2026-03-29 21:54:14
● 2026-06-27 23:21:48
●MXalt3.aspmx.l.google.com2026-03-29 → 2026-06-27 · 3 obs
● 2026-03-29 21:54:14
● 2026-06-27 23:21:48
●MXalt4.aspmx.l.google.com2026-03-29 → 2026-06-27 · 3 obs
● 2026-03-29 21:54:14
● 2026-06-27 23:21:48
●MXaspmx.l.google.com2026-03-29 → 2026-06-27 · 3 obs
● 2026-03-29 21:54:14
● 2026-06-27 23:21:48
○MXmailstore1.secureserver.net2015-07-07 → 2016-05-01 · 4 obs
● 2016-05-01 18:45:54
○ 2017-04-11 04:04:18
○ 2026-06-27 23:21:48
●MXmxa.mailgun.org2026-03-29 → 2026-06-27 · 3 obs
● 2026-03-29 21:54:14
● 2026-06-27 23:21:48
●MXmxb.mailgun.org2026-03-29 → 2026-06-27 · 3 obs
● 2026-03-29 21:54:14
● 2026-06-27 23:21:48
○MXsmtp.secureserver.net2015-07-07 → 2016-05-01 · 4 obs
● 2016-05-01 18:45:54
○ 2017-04-11 04:04:18
○ 2026-06-27 23:21:48
○A184.168.47.2252015-07-07 → 2015-11-15 · 4 obs
● 2015-11-15 19:46:24
○ 2016-02-09 16:05:06
○ 2026-06-27 23:21:48
○A50.63.202.332016-02-09 → 2016-05-01 · 5 obs
● 2016-02-09 16:05:06
● 2016-05-01 18:45:54
○ 2017-04-11 04:04:18
○ 2026-06-27 23:21:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mdrhost.com | ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.32.110
NS records: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 540ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-cloud-e1.googledomains.com, ns-cloud-e4.googledomains.com... |
| MX | 7 | mxa.mailgun.org (pri: 10), alt2.aspmx.l.google.com (pri: 5)... |
| TXT | 1 | v=spf1 include:mailgun.org include:_spf. |
| SOA | 1 | ns-cloud-e1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-e1.googledomains.com, ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com...)
Analysis
Name Servers
The domain mdrhost.com is delegated to these four name servers: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com.
mdrhost.com partially shares its NS delegation with several other domains, including v5d1da871.use4.send.mailgun.net, gregoryfaia.com, accretivedynamics.com and two others.
ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com each carry two IP addresses. ns-cloud-e1.googledomains.com has 216.239.32.110 and 2001:4860:4802:32::6e; ns-cloud-e2.googledomains.com has 216.239.34.110 and 2001:4860:4802:34::6e; ns-cloud-e3.googledomains.com has 216.239.36.110 and 2001:4860:4802:36::6e; ns-cloud-e4.googledomains.com has 216.239.38.110 and 2001:4860:4802:38::6e.
Mail Servers
The MX records for mdrhost.com point to 7 mail servers — mxa.mailgun.org, mxb.mailgun.org, aspmx.l.google.com and 4 other.
mdrhost.com shares at least some of its mail servers with other domains — for example gomyhire.com, m-k-law.com, ns500754.ns500754.ns500731.ns500754.ns500705.ns500704.ns500704.ns500704.ns500688.ns500704.ns500671.ns500688.ns500291.ns500671.ns500666.ns500153.tenderladiesbz.com and two more.
It is common for these mail servers to co-occur with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com as mail servers.
Hosts with two IP numbers each:
aspmx.l.google.com has two IP addresses: 172.253.63.26 and 2607:f8b0:4004:c08::1b.
alt1.aspmx.l.google.com has two IP addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com has two IP addresses: 172.253.116.26 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com has two IP addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com has two IP addresses: 172.253.157.26 and 2a00:1450:400c:c23::1a.
Hosts that resolve to one IP address:
mxa.mailgun.org directs to 34.36.182.139.
mxb.mailgun.org directs to 34.36.182.139.
Host names pointing to 34.36.182.139 IP addresses: mxa.mailgun.org and mxb.mailgun.org.