ruby.icu - robtex.com
ruby.icu
icu
| DNSSEC | π Signed (DS record present) | ||||||
| NS | ns0.centralnic.net β | ||||||
| NS | a.nic.icu | ||||||
| NS | b.nic.icu | ||||||
| NS | c.nic.icu | ||||||
| NS | d.nic.icu | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1788153853 | ||||||
Same first word
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DNS History
6 records (6 active, 0 former)
βNSannabel.ns.cloudflare.com2026-08-30 β 2026-08-31 Β· 2 obs
β 2026-08-31 05:49:54
βNSvick.ns.cloudflare.com2026-08-30 β 2026-08-31 Β· 2 obs
β 2026-08-31 05:49:54
βMXhzmx01.mxmail.netease.com2026-08-30 β 2026-08-31 Β· 2 obs
β 2026-08-31 05:49:54
βMXhzmx02.mxmail.netease.com2026-08-30 β 2026-08-31 Β· 2 obs
β 2026-08-31 05:49:54
βA2602:f70f::12026-08-30 β 2026-08-31 Β· 2 obs
β 2026-08-31 05:49:54
βA69.67.170.1702026-08-30 β 2026-08-31 Β· 2 obs
β 2026-08-31 05:49:54
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| icu | c.nic.icu, a.nic.icu, b.nic.icu, d.nic.icu | 8 records |
| ruby.icu | vick.ns.cloudflare.com, annabel.ns.cloudflare.com | - |
β Authoritative Response
Server:173.245.59.244
NS records: vick.ns.cloudflare.com, annabel.ns.cloudflare.com
π DNSSEC Status
π Secure (DNSSEC validated)
Chain of trust verified from root to domain
β±οΈ Timing
Total: 764ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 69.67.170.170 |
| AAAA | 1 | 2602:f70f::1 |
| NS | 2 | annabel.ns.cloudflare.com, vick.ns.cloudflare.com |
| MX | 2 | hzmx02.mxmail.netease.com (pri: 10), hzmx01.mxmail.netease.com (pri: 5) |
| TXT | 1 | v=spf1 include:spf.163.com -all |
| SOA | 1 | annabel.ns.cloudflare.com dns.cloudflare |
π Glue Records Collected
Total: 8
In-bailiwick: 8 (c.nic.icu, c.nic.icu, a.nic.icu...)
Analysis
IP Addresses
ruby.icu has two IP addresses: 69.67.170.170 and 2602:f70f::1
soma3d.org, leaklocked.com, digi(0x626f6f62)oo.com plus two other host names have IP numbers in common with ruby.icu.
Name Servers
ruby.icu has two authoritative name servers β annabel.ns.cloudflare.com and vick.ns.cloudflare.com.
The name server configuration of ruby.icu is shared with other domains, for instance reread.today, noderr-landing.pages.dev, omid1-d6s.pages.dev and two others.
There is at least partial name server overlap between ruby.icu and other domains β cruzmanagementsolutions.net, unroll.ing, klaude.space and two more among them.
These name servers are routinely deployed together with the name servers hunts.ns.cloudflare.com.
Hosts with 6 IP addresses each:
annabel.ns.cloudflare.com points to 108.162.194.207, 162.159.38.207, 172.64.34.207 and 3 other IP addresses.
vick.ns.cloudflare.com points to 108.162.193.244, 172.64.33.244, 173.245.59.244 and 3 other IP addresses.
Mail Servers
ruby.icu uses two mail servers, hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.
The mail server setup of ruby.icu matches that of other domains such as kansa.com.cn, sinoplast.com.cn, sycco.net and two others.
ruby.icu and a number of other domains β icdao.com, 51hitech.com, sanzhongai.com and thdm.edu.cn among them β share at least some of the same mail servers.
Host names pointing to two IP addresses:
hzmx01.mxmail.netease.com resolves to 47.251.71.119 and 47.251.84.126.