hdoptimum.com - robtex.com
hdoptimum.com
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=1777254021 | ||||||
Same first word
hdoptimum.com |
Similar names
DNS History
7 records (7 active, 0 former)
●NSdns1.alwaysdata.com2026-02-15 → 2026-04-27 · 2 obs
● 2026-04-27 02:04:24
●NSdns2.alwaysdata.com2026-02-15 → 2026-04-27 · 2 obs
● 2026-04-27 02:04:24
●MXmx1.alwaysdata.com2026-02-15 → 2026-04-27 · 2 obs
● 2026-04-27 02:04:24
●MXmx2.alwaysdata.com2026-02-15 → 2026-04-27 · 2 obs
● 2026-04-27 02:04:24
●MXscopided1.alwaysdata.net2026-02-15 → 2026-04-27 · 2 obs
● 2026-04-27 02:04:24
●A185.31.40.1922026-02-15 → 2026-04-27 · 2 obs
● 2026-04-27 02:04:24
●A2a00:b6e0:1:200:192::12026-02-15 → 2026-04-27 · 2 obs
● 2026-04-27 02:04:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, m.gtld-servers.net... | - |
| hdoptimum.com | dns1.alwaysdata.com, dns2.alwaysdata.com | 4 records |
✅ Authoritative Response
Server:185.31.43.1
NS records: dns1.alwaysdata.com, dns2.alwaysdata.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hdoptimum.com (unsigned zone)
⏱️ Timing
Total: 403ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.31.40.192 |
| AAAA | 1 | 2a00:b6e0:1:200:192::1 |
| NS | 2 | dns2.alwaysdata.com, dns1.alwaysdata.com |
| MX | 3 | mx2.alwaysdata.com (pri: 20), mx1.alwaysdata.com (pri: 10)... |
| TXT | 1 | v=spf1 include:_spf.alwaysdata.com ~all |
| SOA | 1 | dns1.alwaysdata.com hostmaster.alwaysdat |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.alwaysdata.com, dns1.alwaysdata.com, dns2.alwaysdata.com...)
Analysis
IP Addresses
hdoptimum.com resolves to two IP numbers: 2a00:b6e0:1:200:192::1 and 185.31.40.192.
other host names including sabatier-perrier.com, saga-nutrition.com, ageve.com, neron.fr and aagroup.fr share IP numbers with hdoptimum.com.
Name Servers
hdoptimum.com is delegated to two name servers dns1.alwaysdata.com and dns2.alwaysdata.com.
hdoptimum.com shares the same name server setup as other domains, for instance edgarsmadja.com, krobase.com, svay.com, waterconcept.fr and valoxpull.shop.
hdoptimum.com shares name servers with other domains at least partially, for example tennisdumidi.fr and bestrestaurantsparis.com.
Host names with two IP numbers:
The host name dns1.alwaysdata.com points to 2a00:b6e0:cdcd::1 and 185.31.43.1; the host name dns2.alwaysdata.com points to 2a00:b6e0:2:12:1::1 and 78.142.219.71.
Mail Servers
hdoptimum.com is handled by three mail servers: mx1.alwaysdata.com, mx2.alwaysdata.com and scopided1.alwaysdata.net.
hdoptimum.com shares some mail servers with other domains, at least partially, for instance lemoign.com, clinicaveterinarialisboa.pt, dr-haroun-antoine.chirurgiens-dentistes.fr, myritme.com and 1sales.ru.
These mail servers are commonly used alongside simplebo.alwaysdata.net and cof4srv.alwaysdata.net.
Host names with two IP numbers:
mx1.alwaysdata.com points to: 2a00:b6e0:1:42:1::1 and 185.31.40.80.
mx2.alwaysdata.com points to: 2a00:b6e0:2:42:1::1 and 78.142.219.80.
scopided1.alwaysdata.net points to: 2a00:b6e0:1:200:192::1 and 185.31.40.192.