rctzn.com - robtex.com
rctzn.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 183.136.138.177🇨🇳 CHINATELECOM-ZHEJIANG-NINGBO-IDC183.136.138.0/24 Chinanet-NingBo-IDC | ||||||
| NS | ns1.julydns.com ⭐ | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com | ||||||
| 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=1776008549 | ||||||
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=1778411986 | ||||||
Subdomains
www.rctzn.com |
Same first word
rctzn.com |
Similar names
DNS History
9 records (3 active, 6 former)
○NSf1g1ns1.dnspod.net2016-12-19 → 2016-12-19 · 3 obs
○ 2017-10-17 04:27:48
○ 2026-05-10 11:25:06
○NSf1g1ns2.dnspod.net2016-12-19 → 2016-12-19 · 3 obs
○ 2017-10-17 04:27:48
○ 2026-05-10 11:25:06
○NSjuming.dnsdun.com2017-10-17 → 2017-10-17 · 4 obs
● 2017-10-17 04:27:48
○ 2026-04-15 01:46:28
○ 2026-05-10 11:25:06
○NSjuming.dnsdun.net2017-10-17 → 2017-10-17 · 4 obs
● 2017-10-17 04:27:48
○ 2026-04-15 01:46:28
○ 2026-05-10 11:25:06
●NSns1.julydns.com2026-04-15 → 2026-05-10 · 3 obs
● 2026-04-15 01:46:28
● 2026-05-10 11:25:06
●NSns2.julydns.com2026-04-15 → 2026-05-10 · 3 obs
● 2026-04-15 01:46:28
● 2026-05-10 11:25:06
●A183.136.138.1772026-04-15 → 2026-05-10 · 3 obs
● 2026-04-15 01:46:28
● 2026-05-10 11:25:06
○A45.41.92.702016-12-19 → 2016-12-19 · 3 obs
○ 2017-10-17 04:27:48
○ 2026-05-10 11:25:06
○CNAMEwww.rctzn.com2017-10-17 → 2017-10-17 · 3 obs
○ 2026-04-15 01:46:28
○ 2026-05-10 11:25:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net... | - |
| rctzn.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 rctzn.com (unsigned zone)
⏱️ Timing
Total: 269ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.136.138.177 |
| 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.julydns.com, ns2.julydns.com)
Analysis
Hierarchy
rctzn.com is the parent of www.rctzn.com.
IP Addresses
rctzn.com resolves to a single IP: 183.136.138.177.
Other host names, for instance www.jsljcdd.com, pin678.com, harthbcl.com, whcbbl.com and ynthqy.com share IP numbers with rctzn.com.
Name Servers
rctzn.com has two name servers: ns1.julydns.com and ns2.julydns.com.
rctzn.com shares the same name server setup as other domains, for example kahunabooks.com, dtfmsl.com, wwfdc.net, fskaba.com and dfgio.com.
rctzn.com shares some name servers with other domains, for example sybjp.com, zwiya.com, jsyclx.com, hnylsw.com and nt03.cn.
These name servers are commonly used together with ns1.judns.com and ns2.judns.com.
Host names with one IP number:
ns1.julydns.com points to: 162.159.48.223
ns2.julydns.com points to: 162.159.48.223
Names pointing to 162.159.48.223: ns1.julydns.com and ns2.julydns.com