linuxmaster.com - dns.ninja
linuxmaster.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns2.afternic.com ⭐ | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| NS | ns1.afternic.com | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.afternic.comdns@jomax.net serial=1 | ||||||
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=1780545139 | ||||||
Same first word
linuxmaster.net |
linuxmaster.cloud |
linuxmaster.ru |
linuxmaster.be |
linuxmaster.cn |
linuxmaster.com |
linuxmaster.de |
linuxmaster.jp |
linuxmaster.co.kr |
linuxmaster.eu |
linuxmaster.in |
Similar names
DNS History
12 records (4 active, 8 former)
●NSns1.afternic.com2026-02-18 → 2026-06-04 · 3 obs
● 2026-02-18 15:59:22
● 2026-06-04 04:07:16
○NSns1.eftydns.com2017-04-03 → 2017-04-03 · 4 obs
● 2017-04-03 09:28:26
○ 2026-02-18 15:59:22
○ 2026-06-04 04:07:16
○NSns1.geodns.net2007-10-24 → 2007-10-24 · 3 obs
○ 2015-06-21 04:24:06
○ 2026-06-04 04:07:16
●NSns2.afternic.com2026-02-18 → 2026-06-04 · 3 obs
● 2026-02-18 15:59:22
● 2026-06-04 04:07:16
○NSns2.eftydns.com2017-04-03 → 2017-04-03 · 4 obs
● 2017-04-03 09:28:26
○ 2026-02-18 15:59:22
○ 2026-06-04 04:07:16
○NSns2.geodns.net2007-10-24 → 2007-10-24 · 3 obs
○ 2015-06-21 04:24:06
○ 2026-06-04 04:07:16
○MX.2026-02-18 → 2026-06-04 · 2 obs
○ 2026-06-04 04:07:16
○MXmail.efty.com2017-04-03 → 2017-04-03 · 3 obs
○ 2026-02-18 15:59:22
○ 2026-06-04 04:07:16
○A119.81.170.182017-04-03 → 2017-04-03 · 4 obs
● 2017-04-03 09:28:26
○ 2026-02-18 15:59:22
○ 2026-06-04 04:07:16
●A13.248.169.482026-02-18 → 2026-06-04 · 3 obs
● 2026-02-18 15:59:22
● 2026-06-04 04:07:16
○A64.34.169.492007-10-24 → 2007-10-24 · 3 obs
○ 2015-06-21 04:24:06
○ 2026-06-04 04:07:16
●A76.223.54.1462026-02-18 → 2026-06-04 · 3 obs
● 2026-02-18 15:59:22
● 2026-06-04 04:07:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| linuxmaster.com | ns1.afternic.com, ns2.afternic.com | 4 records |
✅ Authoritative Response
Server:97.74.98.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for linuxmaster.com (unsigned zone)
⏱️ Timing
Total: 1019ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
IP Addresses
linuxmaster.com points to two IP numbers: 13.248.169.48 and 76.223.54.146.
Among the host names that share IP numbers with linuxmaster.com are nullmx.huntingtonreport.com, 2500.net, www.just4kids.org and two others.
Name Servers
Two name servers handle the delegation for linuxmaster.com: ns1.afternic.com and ns2.afternic.com.
linuxmaster.com has the same name server delegation as a number of other domains, such as dumppro.com, encouraging.co.uk, cargoair.com and two more.
There is at least partial name server overlap between linuxmaster.com and other domains — allianz-global.com, joaovalado.com, digitaldna.org and two more among them.
These name servers are routinely deployed together with the name servers verification-iryqusbri9xlks4ssi7d4w.ns101.verify.hn.
ns1.afternic.com and ns2.afternic.com both carry two IP addresses. The A records for ns1.afternic.com are 97.74.98.69 and 2603:5:2126::45; the A records for ns2.afternic.com are 173.201.66.69 and 2603:5:2226::45.