masterdev.org - dns.ninja
masterdev.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 173.236.198.77🇺🇸 AS26347173.236.128.0/17 New Dream Network, LLC 417 Associated Rd. PMB 257 Brea, CA 92821 UNITED STATES | ||||||
| PTR | vps48145.dreamhostps.com | ||||||
| NS | ns1.dreamhost.com ⭐ | ||||||
| A | 162.159.26.14Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.dreamhost.com | ||||||
| NS | ns2.dreamhost.com | ||||||
| A | 162.159.26.81Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.dreamhost.com | ||||||
| NS | ns3.dreamhost.com | ||||||
| A | 162.159.27.84Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.dreamhost.com | ||||||
| MX | mx1.mailchannels.net ⭐ | ||||||
| A | 54.187.177.89🇺🇸 Amazon54.186.0.0/15 EC2 PDX prefix | ||||||
| PTR | ec2-54-187-177-89.us-west-2.compute.amazonaws.com | ||||||
| MX | mx2.mailchannels.net ⭐ | ||||||
| A | 54.69.1.140🇺🇸 Amazon54.68.0.0/15 EC2 PDX Prefix | ||||||
| PTR | ec2-54-69-1-140.us-west-2.compute.amazonaws.com | ||||||
| TXT | v=spf1 mx include:netblocks.dreamhost.com include:relay.mailchannels.net -all | ||||||
| SOA | ns1.dreamhost.comhostmaster@dreamhost.com 2026-05-06 #7 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1781046076 | ||||||
Same first word
masterdev.pl |
masterdev.org |
masterdev.ca |
masterdev.com |
masterdev.com.br |
masterdev.fr |
masterdev.eu |
masterdev.guru |
masterdev.net |
Similar names
DNS History
11 records (6 active, 5 former)
●NSns1.dreamhost.com2015-07-11 → 2026-06-09 · 2 obs
● 2026-06-09 23:34:12
●NSns2.dreamhost.com2015-07-11 → 2026-06-09 · 2 obs
● 2026-06-09 23:34:12
●NSns3.dreamhost.com2015-07-11 → 2026-06-09 · 2 obs
● 2026-06-09 23:34:12
●MXmx1.mailchannels.net2026-03-23 → 2026-06-09 · 3 obs
● 2026-03-23 12:52:54
● 2026-06-09 23:34:12
○MXmx1.sub5.homie.mail.dreamhost.com2015-07-11 → 2016-07-13 · 4 obs
● 2016-07-13 03:44:26
○ 2017-03-19 02:59:16
○ 2026-06-09 23:34:12
●MXmx2.mailchannels.net2026-03-23 → 2026-06-09 · 3 obs
● 2026-03-23 12:52:54
● 2026-06-09 23:34:12
○MXmx2.sub5.homie.mail.dreamhost.com2015-07-11 → 2016-07-13 · 4 obs
● 2016-07-13 03:44:26
○ 2017-03-19 02:59:16
○ 2026-06-09 23:34:12
○MXvade-in1.mail.dreamhost.com2017-03-19 → 2020-01-21 · 5 obs
● 2017-03-19 02:59:16
● 2020-01-21 14:43:26
○ 2026-03-23 12:52:54
○ 2026-06-09 23:34:12
○MXvade-in2.mail.dreamhost.com2017-03-19 → 2020-01-21 · 5 obs
● 2017-03-19 02:59:16
● 2020-01-21 14:43:26
○ 2026-03-23 12:52:54
○ 2026-06-09 23:34:12
○A173.236.137.62015-07-11 → 2020-01-21 · 4 obs
● 2020-01-21 14:43:26
○ 2026-03-23 12:52:54
○ 2026-06-09 23:34:12
●A173.236.198.772026-03-23 → 2026-06-09 · 3 obs
● 2026-03-23 12:52:54
● 2026-06-09 23:34:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| masterdev.org | ns2.dreamhost.com, ns3.dreamhost.com, ns1.dreamhost.com | - |
✅ Authoritative Response
Server:162.159.26.81
NS records: ns2.dreamhost.com, ns3.dreamhost.com, ns1.dreamhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for masterdev.org (unsigned zone)
⏱️ Timing
Total: 607ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 173.236.198.77 |
| NS | 3 | ns1.dreamhost.com, ns2.dreamhost.com... |
| MX | 2 | mx2.mailchannels.net (pri: 0), mx1.mailchannels.net (pri: 0) |
| TXT | 1 | v=spf1 mx include:netblocks.dreamhost.co |
| SOA | 1 | ns1.dreamhost.com hostmaster.dreamhost.c |
Analysis
IP Addresses
masterdev.org points to a single IP number: 173.236.198.77.
Other host names, for instance vps48145.dreamhostps.com, flandia.com and gnarfy.com share IP numbers with masterdev.org.
Name Servers
masterdev.org is delegated to three name servers: ns1.dreamhost.com, ns2.dreamhost.com and ns3.dreamhost.com.
There is at least partial name server overlap between masterdev.org and other domains — strategic.industries, primrosemansion.com, jnxpartners.com and two more among them.
ns1.dreamhost.com, ns2.dreamhost.com and ns3.dreamhost.com each resolve to a single IP address: ns1.dreamhost.com resolves to 162.159.26.14, ns2.dreamhost.com resolves to 162.159.26.81 and ns3.dreamhost.com resolves to 162.159.27.84.
Mail Servers
masterdev.org has two mail servers: mx1.mailchannels.net and mx2.mailchannels.net.
masterdev.org shares the same mail server setup as other domains, including teleport-asia.com, tmmnet.net, oddballsport.com and two others.
Some mail servers of masterdev.org are also used by other domains, notably osloby.bike and kitchenfriends.se.
mx1.mailchannels.net → 54.187.177.89 and mx2.mailchannels.net → 54.69.1.140: one IP number per host name.