smilingco.com - robtex.com
smilingco.com
| CNAME | ftp.xjz8.163ns.cn | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 221.231.138.112🇨🇳 CHINATELECOM-JIANGSU-NANJING-IDC221.231.136.0/21 CTJS NJ-IDC | ||||||
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=1774558757 | ||||||
Same first word
smilingco.com |
Similar names
DNS History
12 records (6 active, 6 former)
●NSdns1.4cun.com2026-02-27 → 2026-03-26 · 3 obs
○ 2015-06-17 05:22:42
● 2026-02-27 06:01:36
● 2026-03-26 21:15:18
● 2026-02-27 06:01:36
● 2026-03-26 21:15:18
●NSdns2.51dns.top2026-02-27 → 2026-03-26 · 3 obs
○ 2015-06-17 05:22:42
● 2026-02-27 06:01:36
● 2026-03-26 21:15:18
● 2026-02-27 06:01:36
● 2026-03-26 21:15:18
●MXqiye163mx01.mxmail.netease.com2015-06-17 → 2026-03-26 · 2 obs
● 2015-06-17 05:22:42
● 2026-03-26 21:15:18
● 2026-03-26 21:15:18
●MXqiye163mx02.mxmail.netease.com2015-06-17 → 2026-03-26 · 2 obs
● 2015-06-17 05:22:42
● 2026-03-26 21:15:18
● 2026-03-26 21:15:18
○A162.159.208.412015-11-07 → 2015-11-07 · 4 obs
○ 2015-06-17 05:22:42
● 2015-11-07 19:44:40
○ 2016-01-23 19:30:56
○ 2026-03-26 21:15:18
● 2015-11-07 19:44:40
○ 2016-01-23 19:30:56
○ 2026-03-26 21:15:18
○A162.159.209.412015-11-07 → 2015-11-07 · 4 obs
○ 2015-06-17 05:22:42
● 2015-11-07 19:44:40
○ 2016-01-23 19:30:56
○ 2026-03-26 21:15:18
● 2015-11-07 19:44:40
○ 2016-01-23 19:30:56
○ 2026-03-26 21:15:18
○A221.231.139.72015-06-17 → 2016-04-13 · 6 obs
● 2015-06-17 05:22:42
○ 2015-11-07 19:44:40
● 2016-01-23 19:30:56
● 2016-04-13 08:13:04
○ 2017-05-23 13:36:32
○ 2026-03-26 21:15:18
○ 2015-11-07 19:44:40
● 2016-01-23 19:30:56
● 2016-04-13 08:13:04
○ 2017-05-23 13:36:32
○ 2026-03-26 21:15:18
●CNAMEftp.xjz8.163ns.cn2026-02-27 → 2026-03-26 · 3 obs
○ 2017-05-23 13:36:32
● 2026-02-27 06:01:36
● 2026-03-26 21:15:18
● 2026-02-27 06:01:36
● 2026-03-26 21:15:18
○CNAMEip.z7.80data.net2016-01-23 → 2016-04-13 · 5 obs
○ 2015-11-07 19:44:40
● 2016-01-23 19:30:56
● 2016-04-13 08:13:04
○ 2016-11-09 01:46:52
○ 2026-03-26 21:15:18
● 2016-01-23 19:30:56
● 2016-04-13 08:13:04
○ 2016-11-09 01:46:52
○ 2026-03-26 21:15:18
○CNAMEnewresolve.z7.80data.net2015-11-07 → 2017-05-23 · 6 obs
● 2015-11-07 19:44:40
● 2016-04-13 08:13:04
○ 2016-11-09 01:46:52
● 2017-05-23 13:36:32
○ 2026-02-27 06:01:36
○ 2026-03-26 21:15:18
● 2016-04-13 08:13:04
○ 2016-11-09 01:46:52
● 2017-05-23 13:36:32
○ 2026-02-27 06:01:36
○ 2026-03-26 21:15:18
○CNAMEnewresolve.z7.80data.net.cname.yunjiasu-cdn.net2015-11-07 → 2015-11-07 · 3 obs
● 2015-11-07 19:44:40
○ 2016-01-23 19:30:56
○ 2026-03-26 21:15:18
○ 2016-01-23 19:30:56
○ 2026-03-26 21:15:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| smilingco.com | dns1.4cun.com, dns2.51dns.top | 2 records |
✅ Authoritative Response
Server:219.138.102.210
NS records: dns1.4cun.com, dns2.51dns.top
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for smilingco.com (unsigned zone)
⏱️ Timing
Total: 1644ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| MX | 2 | qiye163mx02.mxmail.netease.com (pri: 10), qiye163mx01.mxmail.netease.com (pri: 5) |
| TXT | 1 | v=spf1 include:spf.163.com -all |
| CNAME | 1 | ftp.xjz8.163ns.cn |
| SOA | 1 | dns.4cun.com admin.smilingco.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns1.4cun.com, dns1.4cun.com)
Analysis
IP Addresses
smilingco.com resolves to a single IP address: 221.231.138.112.
Other host names including oetch.com, carcolchem.com, kyjah.com, ybaioa.com and luca-angelo.com share IP numbers with smilingco.com.