olfus.com - dns.ninja
olfus.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.76.128.47🇪🇸 IONOS-AS217.76.128.0/19 arsys.es | ||||||
| PTR | hosting01.servidoresdns.net | ||||||
| NS | dns29.servidoresdns.net ⭐ | ||||||
| A | 217.76.128.177🇪🇸 IONOS-AS217.76.128.0/19 arsys.es | ||||||
| PTR | dns29.servidoresdns.net | ||||||
| NS | dns30.servidoresdns.net | ||||||
| A | 82.223.218.148🇪🇸 IONOS-AS82.223.0.0/16 arsys.es | ||||||
| PTR | dns30.servidoresdns.net | ||||||
| MX | mx.serviciodecorreo.es ⭐ | ||||||
| A | 82.223.190.100🇪🇸 IONOS-AS82.223.0.0/16 arsys.es | ||||||
| PTR | mx.serviciodecorreo.es | ||||||
| TXT | v=spf1 include:_spf.serviciodecorreo.es ~all | ||||||
| SOA | dns29.servidoresdns.nethostmaster@servidoresdns.net 2014-10-01 #19 | ||||||
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=1786143214 | ||||||
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●NSdns29.servidoresdns.net2015-06-09 → 2026-08-07 · 2 obs
● 2026-08-07 22:57:26
●NSdns30.servidoresdns.net2015-06-09 → 2026-08-07 · 2 obs
● 2026-08-07 22:57:26
●MXmx.serviciodecorreo.es2026-03-08 → 2026-08-07 · 3 obs
● 2026-03-08 19:28:04
● 2026-08-07 22:57:26
○MXsmtp-01.servidoresdns.net2015-06-09 → 2017-04-04 · 4 obs
● 2017-04-04 16:58:52
○ 2026-03-08 19:28:04
○ 2026-08-07 22:57:26
●A217.76.128.472015-06-09 → 2026-08-07 · 2 obs
● 2026-08-07 22:57:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| olfus.com | dns30.servidoresdns.net, dns29.servidoresdns.net | - |
✅ Authoritative Response
Server:217.76.128.177
NS records: dns30.servidoresdns.net, dns29.servidoresdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for olfus.com (unsigned zone)
⏱️ Timing
Total: 517ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.76.128.47 |
| NS | 2 | dns29.servidoresdns.net, dns30.servidoresdns.net |
| MX | 1 | mx.serviciodecorreo.es (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.serviciodecorreo.es |
| SOA | 1 | dns29.servidoresdns.net hostmaster.servi |
Analysis
IP Addresses
olfus.com points to a single IP number: 217.76.128.47.
Additional host names — metalvidre.es, topphoto.com, rrhh.email and two others — share IP numbers with olfus.com.
Name Servers
olfus.com is served by two delegated name servers, dns29.servidoresdns.net and dns30.servidoresdns.net.
olfus.com shares its name server setup with other domains, including sofitem.com, oportunidadesyestrategias.es, jobcenter.es and two others.
The DNS delegation for olfus.com at least partly coincides with that of other domains, geriatricarea.com being one example.
Both dns29.servidoresdns.net and dns30.servidoresdns.net have a single IP address each — dns29.servidoresdns.net resolves to 217.76.128.177 while dns30.servidoresdns.net resolves to 82.223.218.148.
Mail Servers
olfus.com has one mail server: mx.serviciodecorreo.es.
olfus.com shares the same mail server setup as other domains, including laboratorio-dental-ribagorda.es, cinproext.es, 01informatica.info and two others.
The mail servers for olfus.com overlap at least partially with those of other domains, including noraybg.com and iessaladillo.es.
There is one IP number for mx.serviciodecorreo.es: 82.223.190.100.