linuxsystems.com - dns.ninja
linuxsystems.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=1783449406 | ||||||
Same first word
DNS History
9 records (4 active, 5 former)
●NSns1.afternic.com2026-03-11 → 2026-07-07 · 3 obs
● 2026-03-11 04:05:36
● 2026-07-07 18:49:26
●NSns2.afternic.com2026-03-11 → 2026-07-07 · 3 obs
● 2026-03-11 04:05:36
● 2026-07-07 18:49:26
○NSns4.dnsauthority.com2015-08-12 → 2017-04-03 · 5 obs
● 2015-08-12 16:15:10
● 2017-04-03 09:38:56
○ 2026-03-11 04:05:36
○ 2026-07-07 18:49:26
○NSns5.dnsauthority.com2015-08-12 → 2017-04-03 · 5 obs
● 2015-08-12 16:15:10
● 2017-04-03 09:38:56
○ 2026-03-11 04:05:36
○ 2026-07-07 18:49:26
○MXmail.hope-mail.com2015-08-12 → 2017-04-03 · 5 obs
● 2015-08-12 16:15:10
● 2017-04-03 09:38:56
○ 2026-03-11 04:05:36
○ 2026-07-07 18:49:26
●A13.248.169.482026-03-11 → 2026-07-07 · 3 obs
● 2026-03-11 04:05:36
● 2026-07-07 18:49:26
○A146.148.34.1252015-08-12 → 2017-04-03 · 5 obs
● 2015-08-12 16:15:10
● 2017-04-03 09:38:56
○ 2026-03-11 04:05:36
○ 2026-07-07 18:49:26
○A54.210.47.2252015-08-12 → 2016-07-15 · 5 obs
● 2015-08-12 16:15:10
● 2016-07-15 05:20:58
○ 2017-04-03 09:38:56
○ 2026-07-07 18:49:26
●A76.223.54.1462026-03-11 → 2026-07-07 · 3 obs
● 2026-03-11 04:05:36
● 2026-07-07 18:49:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net... | - |
| linuxsystems.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 linuxsystems.com (unsigned zone)
⏱️ Timing
Total: 185ms | 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
linuxsystems.com resolves to the IP addresses 13.248.169.48 and 76.223.54.146
bankrefund.com, albuquerquepawn.com, concretecountertops.com plus two other host names have IP numbers in common with linuxsystems.com.
Name Servers
linuxsystems.com has two authoritative name servers — ns1.afternic.com and ns2.afternic.com.
The name server configuration of linuxsystems.com is shared with other domains, for instance betterdeal.org, oscrf.com, oceanteach.com and two others.
linuxsystems.com has at least partial name server overlap with other domains, such as agencies.me, roommate.me, scombroidfish.com and two others.
These name servers tend to appear together with the name servers verification-d3jclucsp89ganyqbydeny.ns101.verify.hn, verification-a3slq86x2thrnts52waagm.ns101.verify.hn and verification-kqnr5ht7z8pnvuelk6t645.ns101.verify.hn.
Both ns1.afternic.com and ns2.afternic.com have two IP addresses each. ns1.afternic.com resolves to 97.74.98.69 and 2603:5:2126::45; ns2.afternic.com resolves to 173.201.66.69 and 2603:5:2226::45.