mcmasteru.com - dns.ninja
mcmasteru.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.226.71.123🇭🇰 MYCLOUD-AS-AP156.226.71.0/24 Luogelang france limited | ||||||
| NS | ns1.julydns.com ⭐ | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1773379562 | ||||||
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=1785132762 | ||||||
Same first word
mcmasteru.com |
Similar names
DNS History
15 records (3 active, 12 former)
●NSns1.julydns.com2026-03-30 → 2026-07-27 · 3 obs
● 2026-03-30 10:41:36
● 2026-07-27 06:39:18
○NSns1ksz.domainsite.com2015-06-10 → 2016-10-18 · 4 obs
● 2016-10-18 14:23:06
○ 2017-04-19 22:54:14
○ 2026-07-27 06:39:18
○NSns1ksz.name.com2017-04-19 → 2017-04-19 · 4 obs
● 2017-04-19 22:54:14
○ 2026-03-30 10:41:36
○ 2026-07-27 06:39:18
●NSns2.julydns.com2026-03-30 → 2026-07-27 · 3 obs
● 2026-03-30 10:41:36
● 2026-07-27 06:39:18
○NSns2dqr.domainsite.com2015-06-10 → 2016-10-18 · 4 obs
● 2016-10-18 14:23:06
○ 2017-04-19 22:54:14
○ 2026-07-27 06:39:18
○NSns2dqr.name.com2017-04-19 → 2017-04-19 · 4 obs
● 2017-04-19 22:54:14
○ 2026-03-30 10:41:36
○ 2026-07-27 06:39:18
○NSns3nrz.domainsite.com2015-06-10 → 2016-10-18 · 4 obs
● 2016-10-18 14:23:06
○ 2017-04-19 22:54:14
○ 2026-07-27 06:39:18
○NSns3nrz.name.com2017-04-19 → 2017-04-19 · 4 obs
● 2017-04-19 22:54:14
○ 2026-03-30 10:41:36
○ 2026-07-27 06:39:18
○NSns4fqz.domainsite.com2015-06-10 → 2016-10-18 · 4 obs
● 2016-10-18 14:23:06
○ 2017-04-19 22:54:14
○ 2026-07-27 06:39:18
○NSns4fqz.name.com2017-04-19 → 2017-04-19 · 4 obs
● 2017-04-19 22:54:14
○ 2026-03-30 10:41:36
○ 2026-07-27 06:39:18
○MXmx0.domainsite.com2015-06-10 → 2017-04-19 · 4 obs
● 2017-04-19 22:54:14
○ 2026-03-30 10:41:36
○ 2026-07-27 06:39:18
●A156.226.71.1232026-03-30 → 2026-07-27 · 3 obs
● 2026-03-30 10:41:36
● 2026-07-27 06:39:18
○A75.126.100.232017-04-19 → 2017-04-19 · 4 obs
● 2017-04-19 22:54:14
○ 2026-03-30 10:41:36
○ 2026-07-27 06:39:18
○A75.126.102.2392016-10-18 → 2016-10-18 · 4 obs
● 2016-10-18 14:23:06
○ 2017-04-19 22:54:14
○ 2026-07-27 06:39:18
○A75.126.104.2282015-06-10 → 2016-05-02 · 4 obs
● 2016-05-02 03:32:44
○ 2016-10-18 14:23:06
○ 2026-07-27 06:39:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net... | - |
| mcmasteru.com | ns1.julydns.com, ns2.julydns.com | 2 records |
✅ Authoritative Response
Server:162.159.48.223
NS records: ns1.julydns.com, ns2.julydns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mcmasteru.com (unsigned zone)
⏱️ Timing
Total: 196ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 156.226.71.123 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.julydns.com, ns2.julydns.com)
Analysis
IP Addresses
mcmasteru.com points to a single IP number: 156.226.71.123.
kuajingjob.com, jintaidianli.com and puatech.com are examples of other host names that share IP numbers with mcmasteru.com.
Name Servers
mcmasteru.com has two authoritative name servers — ns1.julydns.com and ns2.julydns.com.
mcmasteru.com shares its name server setup with other domains, including jasminewinters.com, zycftq.com, cncoi.com and two others.
mcmasteru.com has at least partial name server overlap with other domains, such as szhthj.cn, yabozx.cn, vbqxd.com and two others.
It is common to find these name servers paired with the name servers ns1.judns.com, ns2.judns.com, ns1.onclouddns.com and ns2.onclouddns.com.
ns1.julydns.com and ns2.julydns.com each point to one IP address — 162.159.48.223.
The host names ns1.julydns.com and ns2.julydns.com both resolve to 162.159.48.223 IP addresses.