sdtianma.com - robtex.com
sdtianma.com
| CNAME | www.sdtianma.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.205.79.126🇺🇸 GNET-AS9294154.205.64.0/20 | ||||||
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=1785233062 | ||||||
Subdomains
www.sdtianma.com |
Same first word
sdtianma.com |
Similar names
DNS History
9 records (3 active, 6 former)
●NSns1.julydns.com2026-07-22 → 2026-07-28 · 3 obs
○ 2026-02-18 10:24:14
● 2026-07-22 06:50:20
● 2026-07-28 10:10:36
● 2026-07-22 06:50:20
● 2026-07-28 10:10:36
○NSns1.renewyourname.net2015-07-09 → 2015-07-09 · 3 obs
● 2015-07-09 09:37:40
○ 2015-11-10 20:00:12
○ 2026-07-28 10:10:36
○ 2015-11-10 20:00:12
○ 2026-07-28 10:10:36
●NSns2.julydns.com2026-07-22 → 2026-07-28 · 3 obs
○ 2026-02-18 10:24:14
● 2026-07-22 06:50:20
● 2026-07-28 10:10:36
● 2026-07-22 06:50:20
● 2026-07-28 10:10:36
○NSns2.renewyourname.net2015-07-09 → 2015-07-09 · 3 obs
● 2015-07-09 09:37:40
○ 2015-11-10 20:00:12
○ 2026-07-28 10:10:36
○ 2015-11-10 20:00:12
○ 2026-07-28 10:10:36
○NSnsg1.namebrightdns.com2020-02-12 → 2020-02-12 · 4 obs
○ 2015-11-10 20:00:12
● 2020-02-12 17:25:28
○ 2026-02-18 10:24:14
○ 2026-07-28 10:10:36
● 2020-02-12 17:25:28
○ 2026-02-18 10:24:14
○ 2026-07-28 10:10:36
○NSnsg2.namebrightdns.com2020-02-12 → 2020-02-12 · 4 obs
○ 2015-11-10 20:00:12
● 2020-02-12 17:25:28
○ 2026-02-18 10:24:14
○ 2026-07-28 10:10:36
● 2020-02-12 17:25:28
○ 2026-02-18 10:24:14
○ 2026-07-28 10:10:36
○A176.74.176.1842015-07-09 → 2015-07-09 · 3 obs
● 2015-07-09 09:37:40
○ 2015-11-10 20:00:12
○ 2026-07-28 10:10:36
○ 2015-11-10 20:00:12
○ 2026-07-28 10:10:36
○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2020-02-12 → 2020-02-12 · 3 obs
● 2020-02-12 17:25:28
○ 2026-02-18 10:24:14
○ 2026-07-28 10:10:36
○ 2026-02-18 10:24:14
○ 2026-07-28 10:10:36
●CNAMEwww.sdtianma.com2026-07-22 → 2026-07-28 · 3 obs
○ 2026-02-18 10:24:14
● 2026-07-22 06:50:20
● 2026-07-28 10:10:36
● 2026-07-22 06:50:20
● 2026-07-28 10:10:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net... | - |
| sdtianma.com | ns1.julydns.com, ns2.julydns.com | 2 records |
✅ Authoritative Response
Server:162.159.48.223
NS records: ns1.julydns.com, ns2.julydns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sdtianma.com (unsigned zone)
⏱️ Timing
Total: 205ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| CNAME | 1 | www.sdtianma.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.julydns.com, ns2.julydns.com)
Analysis
Hierarchy
sdtianma.com is the parent zone for www.sdtianma.com.
IP Addresses
sdtianma.com resolves to just one IP address, 154.205.79.126.
www.sdtianma.com, for instance, is one of the other host names sharing IP numbers with sdtianma.com.