difsystems.com - robtex.com
difsystems.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.76.142.232🇪🇸 IONOS-AS217.76.128.0/19 arsys.es | ||||||
| PTR | llgm856.servidoresdns.net | ||||||
| NS | dns47.servidoresdns.net ⭐ | ||||||
| A | 217.76.128.164🇪🇸 IONOS-AS217.76.128.0/19 arsys.es | ||||||
| PTR | dns47.servidoresdns.net | ||||||
| NS | dns48.servidoresdns.net | ||||||
| A | 82.223.218.164🇪🇸 IONOS-AS82.223.0.0/16 arsys.es | ||||||
| PTR | dns48.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 | dns47.servidoresdns.nethostmaster@servidoresdns.net 2020-10-01 #17 | ||||||
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=1771291435 | ||||||
Same first word
difsystems.com |
DNS History
12 records (4 active, 8 former)
●NSdns47.servidoresdns.net2026-02-23 → 2026-03-23 · 3 obs
● 2026-02-23 23:51:06
● 2026-03-23 15:32:22
●NSdns48.servidoresdns.net2026-02-23 → 2026-03-23 · 3 obs
● 2026-02-23 23:51:06
● 2026-03-23 15:32:22
○NSns1039.ui-dns.de2018-05-07 → 2018-05-07 · 3 obs
○ 2026-02-23 23:51:06
○ 2026-03-23 15:32:22
○NSns1087.ui-dns.org2018-05-07 → 2018-05-07 · 3 obs
○ 2026-02-23 23:51:06
○ 2026-03-23 15:32:22
○NSns1099.ui-dns.com2018-05-07 → 2018-05-07 · 3 obs
○ 2026-02-23 23:51:06
○ 2026-03-23 15:32:22
○NSns1125.ui-dns.biz2018-05-07 → 2018-05-07 · 3 obs
○ 2026-02-23 23:51:06
○ 2026-03-23 15:32:22
●MXmx.serviciodecorreo.es2026-02-23 → 2026-03-23 · 3 obs
● 2026-02-23 23:51:06
● 2026-03-23 15:32:22
○MXmx00.1and1.com2018-05-07 → 2018-05-07 · 3 obs
○ 2026-02-23 23:51:06
○ 2026-03-23 15:32:22
○MXmx01.1and1.com2018-05-07 → 2018-05-07 · 3 obs
○ 2026-02-23 23:51:06
○ 2026-03-23 15:32:22
●A217.76.142.2322026-02-23 → 2026-03-23 · 3 obs
● 2026-02-23 23:51:06
● 2026-03-23 15:32:22
○A2607:f1c0:100f:f000::2d92018-05-07 → 2018-05-07 · 3 obs
○ 2026-02-23 23:51:06
○ 2026-03-23 15:32:22
○A74.208.236.2362018-05-07 → 2018-05-07 · 3 obs
○ 2026-02-23 23:51:06
○ 2026-03-23 15:32:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net... | - |
| difsystems.com | dns47.servidoresdns.net, dns48.servidoresdns.net | - |
✅ Authoritative Response
Server:82.223.218.164
NS records: dns47.servidoresdns.net, dns48.servidoresdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for difsystems.com (unsigned zone)
⏱️ Timing
Total: 577ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.76.142.232 |
| NS | 2 | dns47.servidoresdns.net, dns48.servidoresdns.net |
| MX | 1 | mx.serviciodecorreo.es (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.serviciodecorreo.es |
| SOA | 1 | dns47.servidoresdns.net hostmaster.servi |
Analysis
IP Addresses
difsystems.com points to an IP address: 217.76.142.232.
other host names include iecas.es, www.emvmarine.com, cocomeneses.com, www.cullereadvocats.com and contamar.es; they share IP numbers with difsystems.com.
Name Servers
Two name servers dns47.servidoresdns.net and dns48.servidoresdns.net handle the delegation for difsystems.com.
difsystems.com shares the same name server setup as other domains, for instance geslan.net, incom-global.com, tourpress.eu, dreamapps.es and letrahora.com.
Host names with one IP:
dns47.servidoresdns.net points to: 217.76.128.164
dns48.servidoresdns.net points to: 82.223.218.164
Mail Servers
difsystems.com is handled by a single mail server, mx.serviciodecorreo.es.
difsystems.com uses the same mail server setup as other domains, for instance naocat.org, calao.net, yake.es, sispm.com and takkon.com.
difsystems.com shares some mail servers with other domains, for example agora-erp.com, sholeolodges.com and neumaticosmotovalpro.com.
The host name mx.serviciodecorreo.es points to IP 82.223.190.100.