sdgzero.com - robtex.com
sdgzero.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 104.19.154.92Cloudflare104.19.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| 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=1775896018 | ||||||
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=1785103537 | ||||||
MX for
sdgzero.com |
Subdomains
www.sdgzero.com |
Same first word
Similar names
DNS History
10 records (6 active, 4 former)
○NSns1.sdgzero.net2026-04-01 → 2026-04-01 · 3 obs
○ 2026-07-26 22:34:30
○ 2026-07-26 22:34:34
●NSns1.stackdns.com2026-07-26 → 2026-07-26 · 3 obs
● 2026-07-26 22:34:30
● 2026-07-26 22:34:34
○NSns2.sdgzero.net2026-04-01 → 2026-04-01 · 3 obs
○ 2026-07-26 22:34:30
○ 2026-07-26 22:34:34
●NSns2.stackdns.com2026-07-26 → 2026-07-26 · 3 obs
● 2026-07-26 22:34:30
● 2026-07-26 22:34:34
●NSns3.stackdns.com2026-07-26 → 2026-07-26 · 3 obs
● 2026-07-26 22:34:30
● 2026-07-26 22:34:34
●NSns4.stackdns.com2026-07-26 → 2026-07-26 · 3 obs
● 2026-07-26 22:34:30
● 2026-07-26 22:34:34
●MXmx.stackmail.com2026-07-26 → 2026-07-26 · 3 obs
● 2026-07-26 22:34:30
● 2026-07-26 22:34:34
○MXsdgzero.com2026-04-01 → 2026-04-01 · 3 obs
○ 2026-07-26 22:34:30
○ 2026-07-26 22:34:34
●A104.19.154.922026-07-26 → 2026-07-26 · 3 obs
● 2026-07-26 22:34:30
● 2026-07-26 22:34:34
○A185.4.176.1892026-04-01 → 2026-04-01 · 3 obs
○ 2026-07-26 22:34:30
○ 2026-07-26 22:34:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| sdgzero.com | ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com, ns4.stackdns.com | 4 records |
✅ Authoritative Response
Server:35.197.225.59
NS records: ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com, ns4.stackdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sdgzero.com (unsigned zone)
⏱️ Timing
Total: 360ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.19.154.92 |
| NS | 4 | ns4.stackdns.com, ns1.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 |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com...)
Analysis
Hierarchy
The domain www.sdgzero.com falls under the parent sdgzero.com.
Mail Server Role
sdgzero.com serves as a mail server for sdgzero.com.
IP Addresses
sdgzero.com has exactly one IP address — 104.19.154.92.
writing-services.co.uk, lcwlegal.com, lvlenka.com plus two other host names have IP numbers in common with sdgzero.com.
Name Servers
Four name servers handle the delegation for sdgzero.com: ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com and ns4.stackdns.com.
At least some of sdgzero.com's name servers are shared with other domains, for example viral.info, hassapos.id, dainikkhojkhabar.live and two more.
Four host names, each with one IP address: ns1.stackdns.com has 35.197.225.59, ns2.stackdns.com has 146.148.28.88, ns3.stackdns.com has 35.198.79.191 and ns4.stackdns.com has 104.196.137.209.
Mail Servers
sdgzero.com uses one mail server — mx.stackmail.com.
The mail server setup of sdgzero.com matches that of other domains such as pilotefrance.com, ajbaldwin.net, manhattanaviation.co.uk and two others.
mx.stackmail.com points to one IP number — 185.151.28.67.