sinmark.net - dns.ninja
sinmark.net
net
| 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=1784886432 | ||||||
Subdomains
www.sinmark.net |
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
○NSdns17.hichina.com2015-07-26 → 2017-01-08 · 4 obs
● 2017-01-08 00:56:40
○ 2026-02-16 07:08:50
○ 2026-07-24 10:03:38
○NSdns18.hichina.com2015-07-26 → 2017-01-08 · 4 obs
● 2017-01-08 00:56:40
○ 2026-02-16 07:08:50
○ 2026-07-24 10:03:38
●NSf1g1ns1.dnspod.net2026-02-16 → 2026-07-24 · 3 obs
● 2026-02-16 07:08:50
● 2026-07-24 10:03:38
●NSf1g1ns2.dnspod.net2026-02-16 → 2026-07-24 · 3 obs
● 2026-02-16 07:08:50
● 2026-07-24 10:03:38
●A139.196.115.1422026-02-16 → 2026-07-24 · 3 obs
● 2026-02-16 07:08:50
● 2026-07-24 10:03:38
○A58.221.29.752018-05-30 → 2018-05-30 · 3 obs
○ 2026-02-16 07:08:50
○ 2026-07-24 10:03:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| sinmark.net | f1g1ns1.dnspod.net, f1g1ns2.dnspod.net | 15 records |
✅ Authoritative Response
Server:1.12.0.1
NS records: f1g1ns1.dnspod.net, f1g1ns2.dnspod.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sinmark.net (unsigned zone)
⏱️ Timing
Total: 427ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 139.196.115.142 |
| NS | 2 | f1g1ns1.dnspod.net, f1g1ns2.dnspod.net |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.mail.qq.com ~all |
| SOA | 1 | f1g1ns1.dnspod.net freednsadmin.dnspod.c |
📌 Glue Records Collected
Total: 15
Out-of-bailiwick: 15 (f1g1ns1.dnspod.net, f1g1ns1.dnspod.net, f1g1ns1.dnspod.net...)
Analysis
Hierarchy
www.sinmark.net is a subdomain of sinmark.net.
IP Addresses
sinmark.net resolves to one IP address: 139.196.115.142.
carmanhaas.com, kltech.com.cn, zktech.com.cn and two other host names share IP numbers with sinmark.net.
Name Servers
sinmark.net has two authoritative name servers — f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.
sinmark.net uses the same name servers as several other domains — among them dustai.com, cancer.ac.cn, zionlin.com and two more.
The name servers of sinmark.net overlap at least partially with those of other domains — among them okvg.cn, bot01ab.cfd, m-t.cn and two more.
The name servers a.dnspod.com, b.dnspod.com and c.dnspod.com are commonly seen alongside these name servers.
Hostnames that resolve to 8 IP addresses:
f1g1ns2.dnspod.net points to 1.12.0.1, 1.13.76.35, 36.155.149.35 and 5 other IP addresses.
Hostnames that resolve to 7 IP addresses:
f1g1ns1.dnspod.net points to 1.12.0.4, 1.14.119.35, 111.13.13.35 and 4 other IP addresses.
Mail Servers
Mail for sinmark.net is handled by two mail servers — mxbiz1.qq.com and mxbiz2.qq.com.
sinmark.net uses an identical mail server configuration to several other domains — among them qing.tv, yunhesoft.net, ipress.cn and two more.
sinmark.net has at least partial mail server overlap with other domains such as supercjs.com, dazhongkanche.com, diffen.com.cn and two more.