guoad.com - robtex.com
guoad.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| NS | ns7.cnolnic.net โญ | ||||||
| A | 240c:4082:0:5d01::6๐จ๐ณ Baidu240c:4082::/32 | ||||||
| A | 106.13.136.254๐จ๐ณ Baidu106.13.128.0/19 AS38365 | ||||||
| A | 218.5.79.112๐จ๐ณ CHINATELECOM-Fujian-Xiamen-IDC1218.5.72.0/21 ๅฆ้จ | ||||||
| NS | ns8.cnolnic.net | ||||||
| A | 240c:4082:0:5d01::7๐จ๐ณ Baidu240c:4082::/32 | ||||||
| A | 106.13.46.253๐จ๐ณ Baidu106.13.32.0/20 AS38365 | ||||||
| A | 218.5.79.189๐จ๐ณ CHINATELECOM-Fujian-Xiamen-IDC1218.5.72.0/21 ๅฆ้จ | ||||||
| MX | mxbiz1.qq.com โญ | ||||||
| A | 203.205.147.218๐ญ๐ฐ TENCENT-NET-AP-CN203.205.147.0/24 Proxy-registered route object | ||||||
| A | 203.205.232.191๐ญ๐ฐ TENCENT-NET-AP-CN203.205.232.0/23 Proxy-registered route object | ||||||
| MX | mxbiz2.qq.com(10) | ||||||
| A | 203.205.232.191๐ญ๐ฐ TENCENT-NET-AP-CN203.205.232.0/23 Proxy-registered route object | ||||||
| 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=1771291435 | ||||||
Same first word
guoad.com |
Similar names
DNS History
4 records (4 active, 0 former)
โNSns7.cnolnic.net2015-11-20 โ 2026-02-27 ยท 2 obs
โ 2026-02-27 20:11:32
โNSns8.cnolnic.net2015-11-20 โ 2026-02-27 ยท 2 obs
โ 2026-02-27 20:11:32
๐ DNS Trace
AI analysis
Two name servers ns7.cnolnic.net and ns8.cnolnic.net handle the delegation for guoad.com.
guoad.com shares the same name server setup as other domains, for example leta-lab.com, musclelift.cn, ly-sgjx.com, styayi.com and maogear.com.cn.
Host names with three IP numbers:
ns7.cnolnic.net points to 240c:4082:0:5d01::6, 106.13.136.254 and 218.5.79.112; ns8.cnolnic.net points to 240c:4082:0:5d01::7, 106.13.46.253 and 218.5.79.189.
Two mail servers handle guoad.com: mxbiz1.qq.com and mxbiz2.qq.com.
guoad.com shares the same mail server setup as other domains, including ustore.net.cn, ubuntu.org.cn, okhot.net, renya.cn and soartek.com.cn.
guoad.com shares some mail servers with other domains, for example cd-estt.com.
Host names with two IPs:
mxbiz1.qq.com resolves to 203.205.147.218 and 203.205.232.191.
Host names with one IP:
mxbiz2.qq.com resolves to 203.205.232.191.
Hosts resolving to 203.205.232.191: mxbiz1.qq.com and mxbiz2.qq.com.