stermart.com - robtex.com
stermart.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.229.21.112🇬🇧 C4L-AS185.229.20.0/23 | ||||||
| PTR | cp12.uk.netnerd.com | ||||||
| NS | ns1.netnerd.com ⭐ | ||||||
| A | 185.229.21.21🇬🇧 C4L-AS185.229.20.0/23 | ||||||
| PTR | ns1.netnerd.com | ||||||
| NS | ns2.netnerd.com | ||||||
| A | 185.229.20.35🇬🇧 C4L-AS185.229.20.0/23 | ||||||
| PTR | ns2.netnerd.com | ||||||
| MX | mail.stermart.com ⭐ | ||||||
| A | 185.229.21.112🇬🇧 C4L-AS185.229.20.0/23 | ||||||
| PTR | cp12.uk.netnerd.com | ||||||
| TXT | v=spf1 include:spf.retainful.net ~all | ||||||
| TXT | google-site-verification=KO71KourmMam5Jd-ZVzwDeLivO1C26v2fHhYnzeHSI0 | ||||||
| TXT | google-site-verification=S6DzX8S0ZSUtcdXFREg9wTMU5nTOGCI1Kz1Euje1uCE | ||||||
| TXT | pinterest-site-verification=44be9586bb4460386336c87396adc19a | ||||||
| SOA | ns1.netnerd.comlogs@netnerd.com 2026-03-07 #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=1777244851 | ||||||
Same first word
stermart.com |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.netnerd.com2026-04-07 → 2026-04-26 · 2 obs
● 2026-04-26 23:31:58
●NSns2.netnerd.com2026-04-07 → 2026-04-26 · 2 obs
● 2026-04-26 23:31:58
●MXmail.stermart.com2026-04-07 → 2026-04-26 · 2 obs
● 2026-04-26 23:31:58
●A185.229.21.1122026-04-07 → 2026-04-26 · 2 obs
● 2026-04-26 23:31:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| stermart.com | ns1.netnerd.com, ns2.netnerd.com | 2 records |
✅ Authoritative Response
Server:185.229.20.35
NS records: ns1.netnerd.com, ns2.netnerd.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for stermart.com (unsigned zone)
⏱️ Timing
Total: 591ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.229.21.112 |
| NS | 2 | ns1.netnerd.com, ns2.netnerd.com |
| MX | 1 | mail.stermart.com (pri: 0) |
| TXT | 4 | v=spf1 include:spf.retainful.net ~all, google-site-verification=S6DzX8S0ZSUtcdX... |
| SOA | 1 | ns1.netnerd.com logs.netnerd.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.netnerd.com, ns2.netnerd.com)
Analysis
IP Addresses
stermart.com points to an IP address: 185.229.21.112.
other host names include mail.hmsmw.co.uk, aceglasssouthern.co.uk, lcmltd.co.uk, camstop.co.uk and belfastbb.org.uk; they share IP numbers with stermart.com.
Name Servers
Two name servers ns1.netnerd.com and ns2.netnerd.com handle the delegation for stermart.com.
stermart.com shares the same name server setup as other domains, for instance simonsingh.net, ducksducksducks.com, bngs.org.uk, douglasstephens.co.uk and sprocketinternetservices.co.uk.
stermart.com at least partially shares name servers with other domains, for instance tigerboats.co.uk, purplemr.co.uk, dreamycreamy.co.uk, scarboroughengineeringweek.com and oppia-mobile.org.
These name servers are commonly used with ns1.dediboxes.com and ns2.dediboxes.com.
Host names with one IP:
ns1.netnerd.com points to: 185.229.21.21
ns2.netnerd.com points to: 185.229.20.35
Mail Servers
stermart.com is handled by a single mail server, mail.stermart.com.
The host name mail.stermart.com points to IP 185.229.21.112.