polifemo.com - robtex.com
polifemo.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.209.108.89🇪🇸 PPI-AS91.209.108.0/24 Proveedores de Presencia en Internet S.L (Optyma) | ||||||
| NS | ns1.optyma.com ⭐ | ||||||
| A | 91.209.108.19🇪🇸 PPI-AS91.209.108.0/24 Proveedores de Presencia en Internet S.L (Optyma) | ||||||
| PTR | ns1.optyma.com | ||||||
| NS | ns2.optyma.com | ||||||
| A | 91.209.108.17🇪🇸 PPI-AS91.209.108.0/24 Proveedores de Presencia en Internet S.L (Optyma) | ||||||
| PTR | ns2.optyma.com | ||||||
| NS | ns3.optyma.com | ||||||
| A | 91.209.108.19🇪🇸 PPI-AS91.209.108.0/24 Proveedores de Presencia en Internet S.L (Optyma) | ||||||
| PTR | ns1.optyma.com | ||||||
| NS | ns4.optyma.com | ||||||
| A | 91.209.108.17🇪🇸 PPI-AS91.209.108.0/24 Proveedores de Presencia en Internet S.L (Optyma) | ||||||
| PTR | ns2.optyma.com | ||||||
| MX | mail.polifemo.com ⭐ | ||||||
| A | 91.209.108.95🇪🇸 PPI-AS91.209.108.0/24 Proveedores de Presencia en Internet S.L (Optyma) | ||||||
| PTR | mail1.optyma.com | ||||||
| TXT | v=spf1 +a +mx +a:django2.optyma.com +a:mail1.optyma.com +ip4:91.209.108.91 +i... | ||||||
| SOA | ns1.optyma.comwebmaster@expocenter.com 2024-12-10 #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=1774640577 | ||||||
rank #321104 in the tld
📈 Tranco rank: #646,838
Previously MX for
polifemo.com |
Subdomains
Same first word
polifemo.com |
DNS History
8 records (6 active, 2 former)
●NSns1.optyma.com2015-07-03 → 2026-03-27 · 2 obs
● 2026-03-27 20:05:04
●NSns2.optyma.com2015-07-03 → 2026-03-27 · 2 obs
● 2026-03-27 20:05:04
●NSns3.optyma.com2015-07-03 → 2026-03-27 · 2 obs
● 2026-03-27 20:05:04
●NSns4.optyma.com2015-07-03 → 2026-03-27 · 2 obs
● 2026-03-27 20:05:04
●MXmail.polifemo.com2026-03-16 → 2026-03-27 · 3 obs
● 2026-03-16 08:52:16
● 2026-03-27 20:05:04
○MXpolifemo.com2015-07-03 → 2017-02-12 · 4 obs
● 2017-02-12 01:01:04
○ 2026-03-16 08:52:16
○ 2026-03-27 20:05:04
○A91.209.108.182015-07-03 → 2017-02-12 · 4 obs
● 2017-02-12 01:01:04
○ 2026-03-16 08:52:16
○ 2026-03-27 20:05:04
●A91.209.108.892026-03-16 → 2026-03-27 · 3 obs
● 2026-03-16 08:52:16
● 2026-03-27 20:05:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| polifemo.com | ns1.optyma.com, ns2.optyma.com, ns3.optyma.com, ns4.optyma.com | 4 records |
✅ Authoritative Response
Server:91.209.108.17
NS records: ns1.optyma.com, ns2.optyma.com, ns3.optyma.com, ns4.optyma.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for polifemo.com (unsigned zone)
⏱️ Timing
Total: 388ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.209.108.89 |
| NS | 4 | ns2.optyma.com, ns4.optyma.com... |
| MX | 1 | mail.polifemo.com (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +a:django2.optyma.com +a:m |
| SOA | 1 | ns1.optyma.com webmaster.expocenter.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.optyma.com, ns2.optyma.com, ns3.optyma.com...)
Analysis
Hierarchy
polifemo.com is a parent of www.polifemo.com and mail.polifemo.com.
IP Addresses
polifemo.com points to IP number 91.209.108.89.
Name Servers
polifemo.com is delegated to four name servers: ns1.optyma.com, ns2.optyma.com, ns3.optyma.com and ns4.optyma.com.
polifemo.com shares name servers with other domains at least partially, for example grupocefenisa.com, maquinasdedicadas.com, desnivel.org, rotordiscos.com and gernika.tv.
Host names sharing one IP address:
The host name ns1.optyma.com points to 91.209.108.19.
The host name ns2.optyma.com points to 91.209.108.17.
The host name ns3.optyma.com points to 91.209.108.19.
The host name ns4.optyma.com points to 91.209.108.17.
Host names pointing to 91.209.108.19: ns1.optyma.com and ns3.optyma.com
Host names pointing to 91.209.108.17: ns2.optyma.com and ns4.optyma.com
Mail Servers
polifemo.com is handled by a single mail server, mail.polifemo.com.
mail.polifemo.com points to a single IP: 91.209.108.95.