rjchow.com - robtex.com
rjchow.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=1778515066 | ||||||
Previously MX for
rjchow.com |
Same first word
rjchow.com |
Similar names
DNS History
20 records (5 active, 15 former)
●NSdns1.registrar-servers.com2015-12-18 → 2026-05-11 · 5 obs
○ 2016-05-03 03:28:28
○ 2016-12-28 15:04:26
● 2019-03-18 00:31:00
● 2026-05-11 16:22:00
●NSdns2.registrar-servers.com2015-12-18 → 2026-05-11 · 5 obs
○ 2016-05-03 03:28:28
○ 2016-12-28 15:04:26
● 2019-03-18 00:31:00
● 2026-05-11 16:22:00
○NSdns3.registrar-servers.com2015-12-18 → 2015-12-18 · 3 obs
○ 2016-05-03 03:28:28
○ 2026-05-11 16:22:00
○NSdns4.registrar-servers.com2015-12-18 → 2015-12-18 · 3 obs
○ 2016-05-03 03:28:28
○ 2026-05-11 16:22:00
○NSdns5.registrar-servers.com2015-12-18 → 2015-12-18 · 3 obs
○ 2016-05-03 03:28:28
○ 2026-05-11 16:22:00
○NSns1.rjchow.com2016-05-03 → 2016-12-28 · 5 obs
● 2016-05-03 03:28:28
● 2016-12-28 15:04:26
○ 2019-03-18 00:31:00
○ 2026-05-11 16:22:00
○NSns2.rjchow.com2016-05-03 → 2016-12-28 · 5 obs
● 2016-05-03 03:28:28
● 2016-12-28 15:04:26
○ 2019-03-18 00:31:00
○ 2026-05-11 16:22:00
○MXeforward1.registrar-servers.com2015-12-18 → 2015-12-18 · 3 obs
○ 2016-05-03 03:28:28
○ 2026-05-11 16:22:00
○MXeforward2.registrar-servers.com2015-12-18 → 2015-12-18 · 3 obs
○ 2016-05-03 03:28:28
○ 2026-05-11 16:22:00
○MXeforward3.registrar-servers.com2015-12-18 → 2015-12-18 · 3 obs
○ 2016-05-03 03:28:28
○ 2026-05-11 16:22:00
○MXeforward4.registrar-servers.com2015-12-18 → 2015-12-18 · 3 obs
○ 2016-05-03 03:28:28
○ 2026-05-11 16:22:00
○MXeforward5.registrar-servers.com2015-12-18 → 2015-12-18 · 3 obs
○ 2016-05-03 03:28:28
○ 2026-05-11 16:22:00
●MXmx01.mail.icloud.com2026-03-15 → 2026-05-11 · 3 obs
● 2026-03-15 16:39:06
● 2026-05-11 16:22:00
●MXmx02.mail.icloud.com2026-03-15 → 2026-05-11 · 3 obs
● 2026-03-15 16:39:06
● 2026-05-11 16:22:00
○MXmx1.privateemail.com2019-03-18 → 2019-03-18 · 4 obs
● 2019-03-18 00:31:00
○ 2026-03-15 16:39:06
○ 2026-05-11 16:22:00
○MXmx2.privateemail.com2019-03-18 → 2019-03-18 · 4 obs
● 2019-03-18 00:31:00
○ 2026-03-15 16:39:06
○ 2026-05-11 16:22:00
○MXrjchow.com2016-05-03 → 2016-12-28 · 5 obs
● 2016-05-03 03:28:28
● 2016-12-28 15:04:26
○ 2019-03-18 00:31:00
○ 2026-05-11 16:22:00
○A162.255.119.2512015-12-18 → 2015-12-18 · 3 obs
○ 2016-05-03 03:28:28
○ 2026-05-11 16:22:00
○A2602:ffc5:20::1:ce662016-05-03 → 2016-12-28 · 5 obs
● 2016-05-03 03:28:28
● 2016-12-28 15:04:26
○ 2019-03-18 00:31:00
○ 2026-05-11 16:22:00
●A45.58.60.502016-05-03 → 2026-05-11 · 3 obs
● 2016-05-03 03:28:28
● 2026-05-11 16:22:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net... | - |
| rjchow.com | dns1.registrar-servers.com, dns2.registrar-servers.com | 4 records |
✅ Authoritative Response
Server:156.154.133.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 441ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.58.60.50 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 2 | mx01.mail.icloud.com (pri: 10), mx02.mail.icloud.com (pri: 10) |
| TXT | 2 | apple-domain=dpKkEOsegTpLITET, v=spf1 include:icloud.com ~all |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)
Analysis
IP Addresses
rjchow.com points to a single IP: 45.58.60.50.
Name Servers
rjchow.com's delegation is to two name servers dns1.registrar-servers.com and dns2.registrar-servers.com.
rjchow.com shares the same name server configuration as other domains, such as inthreeminds.com, (0x706f726e)ochat.online, nnadilaw.com, jotjourney.com and italianevents.org.
rjchow.com shares name servers with other domains to some extent, for instance denisegamboa.com, gerogianni.com, rentaken.com and blitzstart.net.
These name servers are commonly used with dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
Host names with two IP numbers: dns1.registrar-servers.com points to 2610:a1:1024::200 and 156.154.132.200; dns2.registrar-servers.com points to 2610:a1:1025::200 and 156.154.133.200
Mail Servers
Two mail servers mx01.mail.icloud.com and mx02.mail.icloud.com handle rjchow.com.
rjchow.com uses the same mail server setup as other domains such as baxley.com, leichtflug.at, djramos.com, eviehayes.com and cpsoho.net.
rjchow.com shares some mail servers with other domains, including condra.me, xinhevent.com, aideidee.com, jainf.com and khans.us.
Host names with six IP numbers:
Host name mx01.mail.icloud.com points to: 17.42.251.62, 17.56.9.31, 17.57.152.5, 17.57.154.33, 17.57.155.25 and 17.57.156.30.
Host name mx02.mail.icloud.com points to: 17.42.251.62, 17.56.9.31, 17.57.152.5, 17.57.154.33, 17.57.155.25 and 17.57.156.30.
Host names pointing to 17.42.251.62: mx01.mail.icloud.com and mx02.mail.icloud.com.
Host names pointing to 17.56.9.31: mx01.mail.icloud.com and mx02.mail.icloud.com.
Host names pointing to 17.57.152.5: mx01.mail.icloud.com and mx02.mail.icloud.com.
Host names pointing to 17.57.154.33: mx01.mail.icloud.com and mx02.mail.icloud.com.
Host names pointing to 17.57.155.25: mx01.mail.icloud.com and mx02.mail.icloud.com.
Host names pointing to 17.57.156.30: mx01.mail.icloud.com and mx02.mail.icloud.com.