optigrup.com - dns.ninja
optigrup.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.118.189.108🇪🇸 AS-MISMENET185.118.189.0/24 | ||||||
| NS | vm1001s.diagonalhosting.com ⭐ | ||||||
| A | 185.118.190.146🇪🇸 AS-MISMENET185.118.190.0/23 | ||||||
| PTR | vm308.diagonalhosting.com | ||||||
| NS | vm1001.diagonalhosting.com | ||||||
| A | 185.118.190.253🇪🇸 AS-MISMENET185.118.190.0/23 | ||||||
| MX | mail.optigrup.com ⭐ | ||||||
| A | 185.118.190.190🇪🇸 AS-MISMENET185.118.190.0/23 | ||||||
| PTR | vm352.diagonalhosting.com | ||||||
| TXT | v=spf1 +mx +a +a:vm1001.diagonalhosting.com include:spf.diagonalhosting.com -all | ||||||
| SOA | vm1001s.diagonalhosting.comcentral@optigrup.com 2026-06-23 #2 | ||||||
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=1784696147 | ||||||
Subdomains
Same first word
Similar names
DNS History
15 records (4 active, 11 former)
○NSdns1.servitec.net2007-11-03 → 2017-04-10 · 4 obs
● 2017-04-10 01:58:48
○ 2026-02-16 01:00:38
○ 2026-07-22 05:17:36
○NSdns2.servitec.net2007-11-03 → 2017-04-10 · 4 obs
● 2017-04-10 01:58:48
○ 2026-02-16 01:00:38
○ 2026-07-22 05:17:36
○NSdns3.servitec.net2015-07-22 → 2017-04-10 · 5 obs
● 2015-07-22 18:55:00
● 2017-04-10 01:58:48
○ 2026-02-16 01:00:38
○ 2026-07-22 05:17:36
●NSvm1001.diagonalhosting.com2026-02-16 → 2026-07-22 · 3 obs
● 2026-02-16 01:00:38
● 2026-07-22 05:17:36
●NSvm1001s.diagonalhosting.com2026-02-16 → 2026-07-22 · 3 obs
● 2026-02-16 01:00:38
● 2026-07-22 05:17:36
○MXcorreo2.servitec.net2007-11-03 → 2007-11-03 · 3 obs
○ 2015-07-22 18:55:00
○ 2026-07-22 05:17:36
○MXentrante.servitec.net2007-11-03 → 2007-11-03 · 3 obs
○ 2015-07-22 18:55:00
○ 2026-07-22 05:17:36
○MXentrante.svnt.com2015-07-22 → 2016-03-22 · 5 obs
● 2015-07-22 18:55:00
● 2016-03-22 04:13:00
○ 2016-08-11 20:17:20
○ 2026-07-22 05:17:36
●MXmail.optigrup.com2026-02-16 → 2026-07-22 · 3 obs
● 2026-02-16 01:00:38
● 2026-07-22 05:17:36
○MXserver.serdiscom.net2016-08-11 → 2017-04-10 · 5 obs
● 2016-08-11 20:17:20
● 2017-04-10 01:58:48
○ 2026-02-16 01:00:38
○ 2026-07-22 05:17:36
○A162.243.199.2052015-07-22 → 2016-03-22 · 5 obs
● 2015-07-22 18:55:00
● 2016-03-22 04:13:00
○ 2016-08-11 20:17:20
○ 2026-07-22 05:17:36
●A185.118.189.1082026-02-16 → 2026-07-22 · 3 obs
● 2026-02-16 01:00:38
● 2026-07-22 05:17:36
○A209.8.255.1382007-11-03 → 2007-11-03 · 3 obs
○ 2015-07-22 18:55:00
○ 2026-07-22 05:17:36
○A2a03:b0c0:3:d0::6d:f0012016-08-11 → 2017-04-10 · 5 obs
● 2016-08-11 20:17:20
● 2017-04-10 01:58:48
○ 2026-02-16 01:00:38
○ 2026-07-22 05:17:36
○A46.101.193.1322016-08-11 → 2017-04-10 · 5 obs
● 2016-08-11 20:17:20
● 2017-04-10 01:58:48
○ 2026-02-16 01:00:38
○ 2026-07-22 05:17:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| optigrup.com | vm1001.diagonalhosting.com, vm1001s.diagonalhosting.com | 2 records |
✅ Authoritative Response
Server:185.118.190.146
NS records: vm1001.diagonalhosting.com, vm1001s.diagonalhosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optigrup.com (unsigned zone)
⏱️ Timing
Total: 285ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.118.189.108 |
| NS | 2 | vm1001s.diagonalhosting.com, vm1001.diagonalhosting.com |
| MX | 1 | mail.optigrup.com (pri: 10) |
| TXT | 1 | v=spf1 +mx +a +a:vm1001.diagonalhosting. |
| SOA | 1 | vm1001s.diagonalhosting.com central.opti |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (vm1001.diagonalhosting.com, vm1001s.diagonalhosting.com)
Analysis
Hierarchy
www.optigrup.com and mail.optigrup.com are both subdomains of optigrup.com.
IP Addresses
optigrup.com resolves to one IP address: 185.118.189.108.
apeen.com, cukiss.es, h01.diagonal237.net and two other host names share IP numbers with optigrup.com.
Name Servers
optigrup.com is delegated to two name servers: vm1001.diagonalhosting.com and vm1001s.diagonalhosting.com.
optigrup.com uses the same name servers as several other domains — among them carolinapenalver.com, tmr-world.com, bonissime.com and two more.
optigrup.com has at least partial name server overlap with other domains, such as fveciana.com, cameraitalianabarcelona.com, actiserver.es and two others.
ns1.diagonalhosting.com, ns2.diagonalhosting.com and vm1002.diagonalhosting.com — plus 5 other name servers — are commonly paired with these name servers.
vm1001.diagonalhosting.com directs to 185.118.190.253 and vm1001s.diagonalhosting.com directs to 185.118.190.146; each host name points to exactly one IP number.
Mail Servers
Mail for optigrup.com is handled by a single mail server, mail.optigrup.com.
mail.optigrup.com resolves to a single IP number: 185.118.190.190.