sinna.com.cn - robtex.com
sinna.com.cn
com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030709458 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.parkingcrew.net2026-06-24 → 2026-07-27 · 2 obs
● 2026-07-27 05:54:40
●NSns2.parkingcrew.net2026-06-24 → 2026-07-27 · 2 obs
● 2026-07-27 05:54:40
●MXmail.h-email.net2026-07-27 → 2026-07-27 · 1 obs
●A104.247.81.992026-06-24 → 2026-07-27 · 2 obs
● 2026-07-27 05:54:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| sinna.com.cn | ns1.parkingcrew.net, ns2.parkingcrew.net | - |
✅ Authoritative Response
Server:13.248.158.159
NS records: ns1.parkingcrew.net, ns2.parkingcrew.net
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at sinna.com.cn: Error: DNS query timeout: 203.119.29.1 for DS sinna.com.cn
⏱️ Timing
Total: 3578ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.247.81.99 |
| NS | 2 | ns1.parkingcrew.net, ns2.parkingcrew.net |
| MX | 1 | mail.h-email.net (pri: 5) |
| TXT | 1 | v=spf1 ip6:fd1b:212c:a5f9::/48 -all |
| SOA | 1 | ns1.parkingcrew.net hostmaster.sinna.com |
Analysis
IP Addresses
sinna.com.cn resolves to just one IP address, 104.247.81.99.
Two other host names, along with lesbiennes.kickme.to, louis-vuitton-palermo.html.pl and esilabs.lv, also share IP numbers with sinna.com.cn.
Name Servers
sinna.com.cn has two authoritative name servers — ns1.parkingcrew.net and ns2.parkingcrew.net.
sinna.com.cn shares its NS records with other domains, for example bettingaccounts.net, 121-72-136-141.dsl.telstraclear.net, my.lcisd.com and two others.
sinna.com.cn shares at least some of its name servers with other domains, including 115.7.101.static-chennai.tcl.net.in, 40.39.110.bsh.ro, static-94.86.99.14-tataidc.co.in and two others.
ns1.parkingcrew.net and ns2.parkingcrew.net each resolve to one IP number: ns1.parkingcrew.net points to 13.248.158.159 and ns2.parkingcrew.net points to 76.223.21.9.
Mail Servers
The sole mail server for sinna.com.cn is mail.h-email.net.
Among the domains sharing a mail server setup with sinna.com.cn are www.krebs-forum.de, pse.ro, ling.it and two others.
With 10 IP addresses total, mail.h-email.net resolves to 5.75.171.74, 5.161.98.212, 5.161.194.135 and 7 others.