linuxexpomadrid.com - robtex.com
linuxexpomadrid.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=1774669692 | ||||||
Subdomains
ns2.linuxexpomadrid.com |
Same first word
linuxexpomadrid.com |
DNS History
15 records (8 active, 7 former)
●NSdns1.registrar-servers.com2026-02-20 → 2026-03-28 · 3 obs
● 2026-02-20 02:45:26
● 2026-03-28 04:01:22
●NSdns2.registrar-servers.com2026-02-20 → 2026-03-28 · 3 obs
● 2026-02-20 02:45:26
● 2026-03-28 04:01:22
○NSns.linuxexpomadrid.com2015-08-19 → 2016-04-03 · 4 obs
● 2016-04-03 10:48:30
○ 2016-09-19 13:21:58
○ 2026-03-28 04:01:22
○NSuns01.lolipop.jp2017-06-27 → 2017-06-27 · 4 obs
● 2017-06-27 08:30:10
○ 2026-02-20 02:45:26
○ 2026-03-28 04:01:22
○NSuns02.lolipop.jp2017-06-27 → 2017-06-27 · 4 obs
● 2017-06-27 08:30:10
○ 2026-02-20 02:45:26
○ 2026-03-28 04:01:22
●MXeforward1.registrar-servers.com2026-02-20 → 2026-03-28 · 3 obs
● 2026-02-20 02:45:26
● 2026-03-28 04:01:22
●MXeforward2.registrar-servers.com2026-02-20 → 2026-03-28 · 3 obs
● 2026-02-20 02:45:26
● 2026-03-28 04:01:22
●MXeforward3.registrar-servers.com2026-02-20 → 2026-03-28 · 3 obs
● 2026-02-20 02:45:26
● 2026-03-28 04:01:22
●MXeforward4.registrar-servers.com2026-02-20 → 2026-03-28 · 3 obs
● 2026-02-20 02:45:26
● 2026-03-28 04:01:22
●MXeforward5.registrar-servers.com2026-02-20 → 2026-03-28 · 3 obs
● 2026-02-20 02:45:26
● 2026-03-28 04:01:22
○MXmail.linuxexpomadrid.com2015-08-19 → 2016-04-03 · 4 obs
● 2016-04-03 10:48:30
○ 2016-09-19 13:21:58
○ 2026-03-28 04:01:22
○MXmx01.lolipop.jp2017-06-27 → 2017-06-27 · 4 obs
● 2017-06-27 08:30:10
○ 2026-02-20 02:45:26
○ 2026-03-28 04:01:22
○A157.7.107.1752017-06-27 → 2017-06-27 · 4 obs
● 2017-06-27 08:30:10
○ 2026-02-20 02:45:26
○ 2026-03-28 04:01:22
●A188.165.253.892026-02-20 → 2026-03-28 · 3 obs
● 2026-02-20 02:45:26
● 2026-03-28 04:01:22
○A216.93.172.1362015-08-19 → 2016-04-03 · 4 obs
● 2016-04-03 10:48:30
○ 2016-09-19 13:21:58
○ 2026-03-28 04:01:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net... | - |
| linuxexpomadrid.com | dns1.registrar-servers.com, dns2.registrar-servers.com | 4 records |
✅ Authoritative Response
Server:156.154.132.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for linuxexpomadrid.com (unsigned zone)
⏱️ Timing
Total: 142ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.165.253.89 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 5 | eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10... |
| TXT | 1 | v=spf1 include:spf.efwd.registrar-server |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)
Analysis
Hierarchy
ns2.linuxexpomadrid.com is a child of linuxexpomadrid.com.
IP Addresses
linuxexpomadrid.com resolves to one IP number: 188.165.253.89.
Other host names, for instance ns2.linuxexpomadrid.com, ziferblat.co.uk, mx1.ziferblat.co.uk, smtp.discovermontreal.ca and discovermontreal.ca share IP numbers with linuxexpomadrid.com.
Name Servers
linuxexpomadrid.com's delegation uses two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.
linuxexpomadrid.com uses the same name server setup as other domains, such as pawsnaps.com, feiku.me, 2525x.com, cialisall.com and trueress.com.
linuxexpomadrid.com at least partially shares name servers with other domains, including particlesound.com, deposport.com, greencardlotterie.net, washingtoncountyreports.org and datadog.tech.
These name servers are commonly used with dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
Host names with two IPs:
dns1.registrar-servers.com points to 2610:a1:1024::200 and 156.154.132.200
dns2.registrar-servers.com points to 2610:a1:1025::200 and 156.154.133.200
Mail Servers
linuxexpomadrid.com is handled by five mail servers: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com, eforward4.registrar-servers.com and eforward5.registrar-servers.com.
linuxexpomadrid.com shares at least some mail servers with other domains, for example angryblondegirl.com, justinmelendez.com, jjzep.com, publicxl.com and sarafisevin.com.
These mail servers are often used with eforward6.registrar-servers.com and eforward7.registrar-servers.com.
Host names with one IP number
eforward1.registrar-servers.com points to 162.255.118.51.
eforward2.registrar-servers.com points to 162.255.118.52.
eforward3.registrar-servers.com points to 162.255.118.51.
eforward4.registrar-servers.com points to 162.255.118.52.
eforward5.registrar-servers.com points to 162.255.118.51.
Host names that point to 162.255.118.51: eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com.
Host names that point to 162.255.118.52: eforward2.registrar-servers.com and eforward4.registrar-servers.com.