smtuan.com - robtex.com
smtuan.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 116.212.114.66🇭🇰 FTG-AS-AP116.212.114.0/24 Forewin Telecom Group Limited 5/F, 8-12 Wong Chuk Yeung Street Fo Tan, Shatin N.T. Hong Kong | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1768818714 | ||||||
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=1785123717 | ||||||
Same first word
smtuan.com |
Similar names
DNS History
13 records (5 active, 8 former)
●NSns1.judns.com2026-02-27 → 2026-07-27 · 3 obs
● 2026-02-27 02:12:44
● 2026-07-27 03:46:56
●NSns1.julydns.com2026-02-27 → 2026-07-27 · 3 obs
● 2026-02-27 02:12:44
● 2026-07-27 03:46:56
●NSns2.judns.com2026-02-27 → 2026-07-27 · 3 obs
● 2026-02-27 02:12:44
● 2026-07-27 03:46:56
●NSns2.julydns.com2026-02-27 → 2026-07-27 · 3 obs
● 2026-02-27 02:12:44
● 2026-07-27 03:46:56
○NSwww.smtuan.com2015-06-01 → 2017-04-01 · 4 obs
● 2017-04-01 14:21:18
○ 2026-02-27 02:12:44
○ 2026-07-27 03:46:56
○MXio.bouncemx.com2015-10-24 → 2017-04-01 · 4 obs
● 2017-04-01 14:21:18
○ 2026-02-27 02:12:44
○ 2026-07-27 03:46:56
●A116.212.114.662026-02-27 → 2026-07-27 · 3 obs
● 2026-02-27 02:12:44
● 2026-07-27 03:46:56
○A70.39.84.2262015-12-25 → 2015-12-25 · 4 obs
● 2015-12-25 18:38:26
○ 2016-03-27 00:40:32
○ 2026-07-27 03:46:56
○A70.39.84.2332017-04-01 → 2017-04-01 · 4 obs
● 2017-04-01 14:21:18
○ 2026-02-27 02:12:44
○ 2026-07-27 03:46:56
○A70.39.84.2452015-06-01 → 2015-06-01 · 3 obs
○ 2026-02-27 02:12:44
○ 2026-07-27 03:46:56
○A70.39.84.2492016-03-27 → 2016-03-27 · 4 obs
● 2016-03-27 00:40:32
○ 2017-04-01 14:21:18
○ 2026-07-27 03:46:56
○A70.39.84.2522015-10-24 → 2015-10-24 · 4 obs
● 2015-10-24 15:46:00
○ 2015-12-25 18:38:26
○ 2026-07-27 03:46:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net, l.gtld-servers.net... | - |
| smtuan.com | ns1.judns.com, ns2.judns.com | 2 records |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for smtuan.com (unsigned zone)
⏱️ Timing
Total: 445ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 116.212.114.66 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.judns.com, ns2.judns.com)
Analysis
IP Addresses
smtuan.com points to a single IP number: 116.212.114.66.
Name Servers
smtuan.com has four authoritative name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
smtuan.com has at least partial name server overlap with other domains, such as hannasmal.com, msfoot.com, krgm.cn and two others.
It is common to find these name servers paired with the name servers ns1.onclouddns.com, ns2.onclouddns.com, jm1.dns.com and jm2.dns.com.
ns1.judns.com and ns2.judns.com each resolve to 162.159.27.251, while ns1.julydns.com and ns2.julydns.com each resolve to 162.159.48.223.
These two host names — ns1.judns.com and ns2.judns.com — each point to 162.159.27.251 IP addresses.
These two host names — ns1.julydns.com and ns2.julydns.com — each point to 162.159.48.223 IP addresses.