testpreview.dev - robtex.com
testpreview.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a07:7800::141🇬🇧 TWENTYI2a07:7800::/48 | ||||||
| A | 185.151.30.141🇬🇧 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=1785931875 | ||||||
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
testpreview.dev |
testpreview.nl |
testpreview.cloud |
testpreview.pages.dev |
testpreview.biz |
testpreview.com |
testpreview.site |
Similar names
Previous names
Next names
DNS History
7 records (7 active, 0 former)
●NSns1.stackdns.com2026-08-30 → 2026-09-02 · 2 obs
● 2026-09-02 17:18:50
●NSns2.stackdns.com2026-08-30 → 2026-09-02 · 2 obs
● 2026-09-02 17:18:50
●NSns3.stackdns.com2026-08-30 → 2026-09-02 · 2 obs
● 2026-09-02 17:18:50
●NSns4.stackdns.com2026-08-30 → 2026-09-02 · 2 obs
● 2026-09-02 17:18:50
●MXmx.stackmail.com2026-08-30 → 2026-09-02 · 2 obs
● 2026-09-02 17:18:50
●A185.151.30.1412026-08-30 → 2026-09-02 · 2 obs
● 2026-09-02 17:18:50
●A2a07:7800::1412026-08-30 → 2026-09-02 · 2 obs
● 2026-09-02 17:18:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld4.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| testpreview.dev | ns2.stackdns.com, ns3.stackdns.com, ns4.stackdns.com, ns1.stackdns.com | - |
✅ Authoritative Response
Server:35.197.225.59
NS records: ns2.stackdns.com, ns3.stackdns.com, ns4.stackdns.com, ns1.stackdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for testpreview.dev (unsigned zone)
⏱️ Timing
Total: 5036ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.151.30.141 |
| AAAA | 1 | 2a07:7800::141 |
| NS | 4 | ns1.stackdns.com, ns2.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
testpreview.dev has two IP addresses: 185.151.30.141 and 2a07:7800::141
primroseairportcars.com, www.pro-nutrition.co.uk, microbookworm.com and two other host names share IP numbers with testpreview.dev.
Name Servers
The authoritative name servers for testpreview.dev are ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com and ns4.stackdns.com.
At least some of testpreview.dev's name servers are shared with other domains, for example bubbleit.com, hardyfinch.co.uk, peppolplugged.be and two more.
Each of the four hosts ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com and ns4.stackdns.com points to a single IP address — ns1.stackdns.com points to 35.197.225.59, ns2.stackdns.com points to 146.148.28.88, ns3.stackdns.com points to 35.198.79.191 and ns4.stackdns.com points to 104.196.137.209.
Mail Servers
Mail for testpreview.dev is handled by a single mail server, mx.stackmail.com.
testpreview.dev uses an identical mail server configuration to several other domains — among them natura-cafe.co.uk, dvbstukadoors.nl, healthbani.com and two more.
testpreview.dev overlaps on mail servers with certain other domains, storemasr.com among them.
mx.stackmail.com resolves to a single IP number: 185.151.28.67.