simdure.dev - dns.ninja
simdure.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a07:7800::221🇬🇧 TWENTYI2a07:7800::/48 | ||||||
| A | 185.151.30.221🇬🇧 TWENTYI185.151.30.0/24 | ||||||
| NS | ns1.stackdns.com ⭐ | ||||||
| A | 35.197.225.59🇬🇧 Google35.197.224.0/20 | ||||||
| PTR | 59.225.197.35.bc.googleusercontent.com | ||||||
| NS | ns2.stackdns.com | ||||||
| A | 146.148.28.88🇧🇪 Google146.148.16.0/20 | ||||||
| PTR | 88.28.148.146.bc.googleusercontent.com | ||||||
| NS | ns3.stackdns.com | ||||||
| A | 35.198.79.191🇩🇪 Google35.198.64.0/20 | ||||||
| PTR | 191.79.198.35.bc.googleusercontent.com | ||||||
| NS | ns4.stackdns.com | ||||||
| A | 104.196.137.209🇺🇸 Google104.196.128.0/20 | ||||||
| PTR | 209.137.196.104.bc.googleusercontent.com | ||||||
| MX | mx.stackmail.com ⭐ | ||||||
| A | 185.151.28.67🇬🇧 TWENTYI185.151.28.0/24 | ||||||
| PTR | mx.stackmail.com | ||||||
| TXT | v=spf1 include:spf.stackmail.com a mx -all | ||||||
| SOA | ns1.stackdns.comhostmaster@stackdns.com serial=1786698531 | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
simdure.dev |
Similar names
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DNS History
7 records (7 active, 0 former)
●NSns1.stackdns.com2026-08-21 → 2026-08-22 · 2 obs
● 2026-08-22 08:02:02
●NSns2.stackdns.com2026-08-21 → 2026-08-22 · 2 obs
● 2026-08-22 08:02:02
●NSns3.stackdns.com2026-08-21 → 2026-08-22 · 2 obs
● 2026-08-22 08:02:02
●NSns4.stackdns.com2026-08-21 → 2026-08-22 · 2 obs
● 2026-08-22 08:02:02
●MXmx.stackmail.com2026-08-21 → 2026-08-22 · 2 obs
● 2026-08-22 08:02:02
●A185.151.30.2212026-08-21 → 2026-08-22 · 2 obs
● 2026-08-22 08:02:02
●A2a07:7800::2212026-08-21 → 2026-08-22 · 2 obs
● 2026-08-22 08:02:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| simdure.dev | ns2.stackdns.com, ns3.stackdns.com, ns1.stackdns.com, ns4.stackdns.com | - |
✅ Authoritative Response
Server:35.197.225.59
NS records: ns2.stackdns.com, ns3.stackdns.com, ns1.stackdns.com, ns4.stackdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for simdure.dev (unsigned zone)
⏱️ Timing
Total: 1723ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.151.30.221 |
| AAAA | 1 | 2a07:7800::221 |
| NS | 4 | ns1.stackdns.com, ns3.stackdns.com... |
| MX | 1 | mx.stackmail.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.stackmail.com a mx -a |
| SOA | 1 | ns1.stackdns.com hostmaster.stackdns.com |
Analysis
IP Addresses
simdure.dev resolves to the IP addresses 185.151.30.221 and 2a07:7800::221
Two other host names, along with wfe-hydraulics.com, www.ricara.co.uk and mail.ashbyscott.co.uk, also share IP numbers with simdure.dev.
Name Servers
The NS records for simdure.dev point to four name servers: ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com and ns4.stackdns.com.
simdure.dev has at least partial name server overlap with other domains, such as aboxoftricks.co.uk, bankswholesale.uk, pencraig.co.uk and two others.
The hosts ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com and ns4.stackdns.com all resolve to exactly one IP address each: 35.197.225.59, 146.148.28.88, 35.198.79.191 and 104.196.137.209 respectively.
Mail Servers
The sole mail server for simdure.dev is mx.stackmail.com.
Among the domains sharing a mail server setup with simdure.dev are helperweb.com, portwrinkle.co.uk, mlvcarriers.com and two others.
mx.stackmail.com resolves to 185.151.28.67 and no other IP number.