stdheritb.com - dns.ninja
stdheritb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 37.122.148.188🇸🇪 RockHoster37.122.148.0/24 | ||||||
| NS | ns5.rockhoster.biz ⭐ | ||||||
| A | 37.122.148.130🇸🇪 RockHoster37.122.148.0/24 | ||||||
| NS | ns6.rockhoster.biz | ||||||
| A | 37.122.148.131🇸🇪 RockHoster37.122.148.0/24 | ||||||
| MX | stdheritb.com ⭐ | ||||||
| A | 37.122.148.188🇸🇪 RockHoster37.122.148.0/24 | ||||||
| TXT | v=spf1 +a +mx +ip4:51.91.116.100 +ip4:37.122.148.188 ~all | ||||||
| SOA | ns5.rockhoster.bizrockhoster@gmail.com 2026-07-08 #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=1785220637 | ||||||
MX for
stdheritb.com |
Subdomains
online.stdheritb.com |
Same first word
stdheritb.com |
DNS History
5 records (4 active, 1 former)
●NSns5.rockhoster.biz2026-03-18 → 2026-07-28 · 2 obs
● 2026-07-28 06:59:08
●NSns6.rockhoster.biz2026-03-18 → 2026-07-28 · 2 obs
● 2026-07-28 06:59:08
●MXstdheritb.com2026-03-18 → 2026-07-28 · 2 obs
● 2026-07-28 06:59:08
●A37.122.148.1882026-03-31 → 2026-07-28 · 3 obs
● 2026-03-31 01:14:12
● 2026-07-28 06:59:08
○A51.210.235.422026-03-18 → 2026-03-23 · 4 obs
● 2026-03-23 23:33:42
○ 2026-03-31 01:14:12
○ 2026-07-28 06:59:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net... | - |
| stdheritb.com | ns5.rockhoster.biz, ns6.rockhoster.biz | - |
✅ Authoritative Response
Server:37.122.148.130
NS records: ns5.rockhoster.biz, ns6.rockhoster.biz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for stdheritb.com (unsigned zone)
⏱️ Timing
Total: 2002ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.122.148.188 |
| NS | 2 | ns6.rockhoster.biz, ns5.rockhoster.biz |
| MX | 1 | stdheritb.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:51.91.116.100 +ip4:37 |
| SOA | 1 | ns5.rockhoster.biz rockhoster.gmail.com |
Analysis
Hierarchy
online.stdheritb.com is a subdomain of stdheritb.com.
Mail Server Role
The MX record for stdheritb.com points back to stdheritb.com — it is its own mail server.
IP Addresses
stdheritb.com directs to one IP number, which is 37.122.148.188.
Among the host names that share IP numbers with stdheritb.com are niceshotz.com, estemb.no, yapkredb.com and two others.
Name Servers
DNS delegation for stdheritb.com points to two name servers: ns5.rockhoster.biz and ns6.rockhoster.biz.
stdheritb.com has the same name server delegation as a number of other domains, such as niceshotz.com, estemb.no, yapkredb.com and two more.
Both ns5.rockhoster.biz and ns6.rockhoster.biz have a single IP address each — ns5.rockhoster.biz resolves to 37.122.148.130 while ns6.rockhoster.biz resolves to 37.122.148.131.
Mail Servers
The MX record for stdheritb.com points to a single mail server: stdheritb.com.
stdheritb.com has exactly one IP number: 37.122.148.188.