firessa.com - dns.ninja
firessa.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 51.81.168.245🇺🇸 OVH51.81.128.0/17 Hosting route | ||||||
| NS | ns1.dnsdan.com ⭐ | ||||||
| A | 15.204.100.65🇺🇸 OVH15.204.0.0/17 Hosting route | ||||||
| NS | ns2.dnsdan.com | ||||||
| A | 15.204.100.65🇺🇸 OVH15.204.0.0/17 Hosting route | ||||||
| MX | mail.firessa.com ⭐ | ||||||
| A | 51.81.168.245🇺🇸 OVH51.81.128.0/17 Hosting route | ||||||
| TXT | v=spf1 ip4:15.204.100.65 ip4:51.81.168.245 ip4:148.72.167.47 ip4:148.72.133.2... | ||||||
| TXT | brevo-code:937f4a6202e8e2aeae68bd2f79913577 | ||||||
| TXT | google-site-verification=YHt1Vf7syA3GcZyHsq2-0YRVhJ7uvggcOu7RUueQC3Y | ||||||
| SOA | ns1.dnsdan.comservidor@caymanhosting.com 2026-06-09 #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=1782754106 | ||||||
PTR for
Previously MX for
firessa.com |
Subdomains
Same first word
firessa.com |
Similar names
DNS History
12 records (4 active, 8 former)
●NSns1.dnsdan.com2026-03-27 → 2026-06-29 · 3 obs
● 2026-03-27 17:08:06
● 2026-06-29 17:58:00
○NSns1.webhostmex.com2015-08-07 → 2019-02-15 · 4 obs
● 2019-02-15 08:15:40
○ 2026-03-27 17:08:06
○ 2026-06-29 17:58:00
●NSns2.dnsdan.com2026-03-27 → 2026-06-29 · 3 obs
● 2026-03-27 17:08:06
● 2026-06-29 17:58:00
○NSns2.webhostmex.com2015-08-07 → 2019-02-15 · 4 obs
● 2019-02-15 08:15:40
○ 2026-03-27 17:08:06
○ 2026-06-29 17:58:00
○MXfiressa.com2015-08-07 → 2015-12-20 · 4 obs
● 2015-12-20 09:58:20
○ 2016-04-06 14:27:54
○ 2026-06-29 17:58:00
●MXmail.firessa.com2026-03-27 → 2026-06-29 · 3 obs
● 2026-03-27 17:08:06
● 2026-06-29 17:58:00
○MXwebmail.firessa.com2016-04-06 → 2019-02-15 · 5 obs
● 2016-04-06 14:27:54
● 2019-02-15 08:15:40
○ 2026-03-27 17:08:06
○ 2026-06-29 17:58:00
○A108.171.213.2132015-08-07 → 2015-09-12 · 4 obs
● 2015-09-12 19:07:10
○ 2015-12-20 09:58:20
○ 2026-06-29 17:58:00
○A158.69.216.1862016-04-06 → 2017-01-25 · 5 obs
● 2016-04-06 14:27:54
● 2017-01-25 22:48:40
○ 2019-02-15 08:15:40
○ 2026-06-29 17:58:00
○A209.236.122.1102015-12-20 → 2015-12-20 · 4 obs
● 2015-12-20 09:58:20
○ 2016-04-06 14:27:54
○ 2026-06-29 17:58:00
●A51.81.168.2452026-03-27 → 2026-06-29 · 3 obs
● 2026-03-27 17:08:06
● 2026-06-29 17:58:00
○A67.222.158.962019-02-15 → 2019-02-15 · 4 obs
● 2019-02-15 08:15:40
○ 2026-03-27 17:08:06
○ 2026-06-29 17:58:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| firessa.com | ns1.dnsdan.com, ns2.dnsdan.com | 2 records |
✅ Authoritative Response
Server:15.204.100.65
NS records: ns1.dnsdan.com, ns2.dnsdan.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for firessa.com (unsigned zone)
⏱️ Timing
Total: 257ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 51.81.168.245 |
| NS | 2 | ns2.dnsdan.com, ns1.dnsdan.com |
| MX | 1 | mail.firessa.com (pri: 0) |
| TXT | 3 | v=spf1 ip4:15.204.100.65 ip4:51.81.168.2, brevo-code:937f4a6202e8e2aeae68bd2f79913... |
| SOA | 1 | ns1.dnsdan.com servidor.caymanhosting.co |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.dnsdan.com, ns2.dnsdan.com)
Analysis
Hierarchy
firessa.com serves as the parent of webmail.firessa.com and mail.firessa.com.
IP Addresses
firessa.com has exactly one IP address — 51.81.168.245.
mail.firessa.com and webmail.firessa.com, along with other host names, share IP addresses with firessa.com.
Name Servers
firessa.com uses two name servers for its delegation: ns1.dnsdan.com and ns2.dnsdan.com.
The name server configuration of firessa.com is shared with other domains, for instance grupoti-latinmexico.com, impsa.com.mx, ns2.dnsdan.com and two others.
Some of firessa.com's name servers are also used by other domains, including soporweb.com, autored.mx, medmarketing.mx and unimadx.com.
ns1.dnsdan.com resolves to 15.204.100.65; ns2.dnsdan.com resolves to the same IP address, 15.204.100.65.
Both ns1.dnsdan.com and ns2.dnsdan.com resolve to 15.204.100.65 IP addresses each.
Mail Servers
firessa.com uses one mail server — mail.firessa.com.
mail.firessa.com directs to just one IP number, 51.81.168.245.