rfchen.com - dns.ninja
rfchen.com
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=1786880844 | ||||||
Subdomains
www.rfchen.com |
Same first word
rfchen.com |
Similar names
DNS History
9 records (5 active, 4 former)
●NSns35.domaincontrol.com2026-04-02 → 2026-08-16 · 3 obs
● 2026-04-02 02:31:34
● 2026-08-16 11:55:58
●NSns36.domaincontrol.com2026-04-02 → 2026-08-16 · 3 obs
● 2026-04-02 02:31:34
● 2026-08-16 11:55:58
○NSns41.domaincontrol.com2015-08-09 → 2017-08-26 · 5 obs
● 2015-08-09 20:35:26
● 2017-08-26 15:32:08
○ 2026-04-02 02:31:34
○ 2026-08-16 11:55:58
○NSns42.domaincontrol.com2015-08-09 → 2017-08-26 · 5 obs
● 2015-08-09 20:35:26
● 2017-08-26 15:32:08
○ 2026-04-02 02:31:34
○ 2026-08-16 11:55:58
●MXmailstore1.secureserver.net2015-08-09 → 2026-08-16 · 3 obs
● 2015-08-09 20:35:26
● 2026-08-16 11:55:58
●MXsmtp.secureserver.net2015-08-09 → 2026-08-16 · 3 obs
● 2015-08-09 20:35:26
● 2026-08-16 11:55:58
○A118.163.181.1632015-08-09 → 2015-08-09 · 4 obs
● 2015-08-09 20:35:26
○ 2015-12-02 19:01:42
○ 2026-08-16 11:55:58
●A139.162.33.42026-04-02 → 2026-08-16 · 3 obs
● 2026-04-02 02:31:34
● 2026-08-16 11:55:58
○A216.18.211.2432015-12-02 → 2017-08-26 · 5 obs
● 2015-12-02 19:01:42
● 2017-08-26 15:32:08
○ 2026-04-02 02:31:34
○ 2026-08-16 11:55:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net... | - |
| rfchen.com | ns35.domaincontrol.com, ns36.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.75.18
NS records: ns35.domaincontrol.com, ns36.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rfchen.com (unsigned zone)
⏱️ Timing
Total: 540ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 139.162.33.4 |
| NS | 2 | ns35.domaincontrol.com, ns36.domaincontrol.com |
| MX | 2 | smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10) |
| TXT | 1 | google-site-verification=Lew7J-xMEStPYMh |
| SOA | 1 | ns35.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns35.domaincontrol.com, ns35.domaincontrol.com, ns36.domaincontrol.com...)
Analysis
Hierarchy
The domain www.rfchen.com falls under the parent rfchen.com.
IP Addresses
rfchen.com directs to one IP number, which is 139.162.33.4.
Other host names share IP numbers with rfchen.com; 139-162-33-4.ip.linodeusercontent.com is one such example.
Name Servers
rfchen.com is served by two delegated name servers, ns35.domaincontrol.com and ns36.domaincontrol.com.
rfchen.com has the same name server delegation as a number of other domains, such as sikhstan.com, hillbillybougieco.com, 4firebristol.co.uk and two more.
The DNS delegation for rfchen.com at least partly coincides with that of other domains, pendral.com being one example.
Each of the two host names carries two IP addresses: ns35.domaincontrol.com points to 97.74.107.18 and 2603:5:21b1::12, and ns36.domaincontrol.com points to 173.201.75.18 and 2603:5:22b1::12.
Mail Servers
The MX records for rfchen.com point to two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.
rfchen.com has the same mail server arrangement as a number of other domains, for example neardrymachining.com, rtbdesignservices.com, digitalcork.com and two more.
rfchen.com overlaps on mail servers with certain other domains, hs-bulkbags.com among them.
The hosts mailstore1.secureserver.net and smtp.secureserver.net both resolve to three IP numbers: mailstore1.secureserver.net to 216.69.141.78, 216.69.141.114 and 216.69.141.162, and smtp.secureserver.net to 216.69.141.71, 216.69.141.84 and 216.69.141.113.