guoad.com - dns.ninja
guoad.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| NS | ns7.cnolnic.net โญ | ||||||
| A | 240c:4082:0:5d80::2๐จ๐ณ Baidu240c:4082::/32 | ||||||
| A | 106.13.136.254๐จ๐ณ Baidu106.13.128.0/19 AS38365 | ||||||
| A | 182.61.7.97๐จ๐ณ Baidu182.61.0.0/19 | ||||||
| NS | ns8.cnolnic.net | ||||||
| MX | mxbiz1.qq.com โญ | ||||||
| MX | mxbiz2.qq.com(10) | ||||||
| SOA | ns7.cnolnic.netroot@cnolnic.net 2006-11-24 #1 | ||||||
com
| DNSSEC | ๐ Signed (DS record present) | ||||||
| NS | a.gtld-servers.net โญ | ||||||
| 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=1783468386 | ||||||
Same first word
guoad.com |
Similar names
DNS History
4 records (4 active, 0 former)
โNSns7.cnolnic.net2015-11-20 โ 2026-07-08 ยท 2 obs
โ 2026-07-08 00:07:38
โNSns8.cnolnic.net2015-11-20 โ 2026-07-08 ยท 2 obs
โ 2026-07-08 00:07:38
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| guoad.com | ns8.cnolnic.net, ns7.cnolnic.net | - |
โ Authoritative Response
Server:182.61.7.97
NS records: ns8.cnolnic.net, ns7.cnolnic.net
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for guoad.com (unsigned zone)
โฑ๏ธ Timing
Total: 958ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns7.cnolnic.net, ns8.cnolnic.net |
| MX | 2 | mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5) |
| SOA | 1 | ns7.cnolnic.net root.cnolnic.net |
Analysis
Name Servers
Two name servers handle the delegation for guoad.com: ns7.cnolnic.net and ns8.cnolnic.net.
guoad.com has the same name server delegation as a number of other domains, such as leta-lab.com, xh-srq.com, musclelift.cn and two more.
Hosts with three IP address records:
The hostname ns7.cnolnic.net points to 106.13.136.254, 182.61.7.97 and 240c:4082:0:5d80::2.
Mail Servers
The MX records for guoad.com point to two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
guoad.com has the same mail server arrangement as a number of other domains, for example ustore.net.cn, ubuntu.org.cn, okhot.net and two more.
guoad.com shares at least some of its mail servers with other domains, such as cd-estt.com.