cassda.com - dns.ninja
cassda.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.22.cn ⭐ | ||||||
| A | 2001:df2:f080:1::5🇭🇰 HKCICL-AS-AP2001:df2:f080::/48 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 61.158.128.10🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network | ||||||
| PTR | 10.128.158.61.ha.cnc | ||||||
| A | 218.98.111.136🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns2.22.cn | ||||||
| A | 240e:97d:10:1402:0:1:0:1002🇨🇳 CHINANET-Guangdong-DongGuan-IDC240e:97d::/36 DongGuan IDC Network | ||||||
| A | 1.193.216.203🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network | ||||||
| A | 183.253.57.207🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.61🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object | ||||||
| MX | mxbiz1.qq.com ⭐ | ||||||
| MX | mxbiz2.qq.com(10) | ||||||
| TXT | v=spf1 include:spf.mail.qq.com ~all | ||||||
| SOA | ns1.22.cndnsadmin@22.cn serial=1751342712 | ||||||
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=1783214366 | ||||||
Same first word
cassda.com |
Similar names
DNS History
7 records (4 active, 3 former)
●NSns1.22.cn2026-02-25 → 2026-07-05 · 3 obs
● 2026-02-25 20:31:26
● 2026-07-05 01:23:32
○NSns13.domaincontrol.com2017-09-09 → 2017-09-09 · 3 obs
○ 2026-02-25 20:31:26
○ 2026-07-05 01:23:32
○NSns14.domaincontrol.com2017-09-09 → 2017-09-09 · 3 obs
○ 2026-02-25 20:31:26
○ 2026-07-05 01:23:32
●NSns2.22.cn2026-02-25 → 2026-07-05 · 3 obs
● 2026-02-25 20:31:26
● 2026-07-05 01:23:32
○A184.168.221.552017-09-09 → 2017-09-09 · 3 obs
○ 2026-02-25 20:31:26
○ 2026-07-05 01:23:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cassda.com | ns2.22.cn, ns1.22.cn | - |
✅ Authoritative Response
Server:211.99.99.61
NS records: ns2.22.cn, ns1.22.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cassda.com (unsigned zone)
⏱️ Timing
Total: 1641ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.22.cn, ns2.22.cn |
| MX | 2 | mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5) |
| TXT | 1 | v=spf1 include:spf.mail.qq.com ~all |
| SOA | 1 | ns1.22.cn dnsadmin.22.cn |
Analysis
Name Servers
The NS records for cassda.com delegate to ns1.22.cn and ns2.22.cn.
cassda.com uses the same name servers as several other domains — among them 53429.com, fujiazidi.com, hnliangyu.com and two more.
Hosts that point to four IP numbers:
ns2.22.cn resolves to four IP addresses — 1.193.216.203, 183.253.57.207, 211.99.99.61 and 240e:97d:10:1402:0:1:0:1002.
Hostnames that resolve to three IP addresses:
ns1.22.cn maps to three IP addresses: 61.158.128.10, 218.98.111.136 and 2001:df2:f080:1::5.
Mail Servers
Mail for cassda.com is handled by two mail servers — mxbiz1.qq.com and mxbiz2.qq.com.
cassda.com uses an identical mail server configuration to several other domains — among them packandfit.com, bohairc.com, szjsjt.com and two more.
cassda.com has at least partial mail server overlap with other domains such as s(0x666170)ower.cn, diggid.cn, meiti100.cn and two more.