founder.com - dns.ninja
founder.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| NS | dns1.hichina.com โญ | ||||||
| A | 2408:4009:501::9๐จ๐ณ Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.43๐จ๐ณ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.63๐จ๐ณ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.203๐จ๐ณ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.213๐จ๐ณ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.43๐จ๐ณ Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.63๐จ๐ณ Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.113๐จ๐ณ Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 139.224.142.123๐จ๐ณ Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| NS | dns2.hichina.com | ||||||
| A | 2408:4009:501::10๐จ๐ณ Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.44๐จ๐ณ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.54๐จ๐ณ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.204๐จ๐ณ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.214๐จ๐ณ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.44๐จ๐ณ Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.54๐จ๐ณ Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.114๐จ๐ณ Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 139.224.142.124๐จ๐ณ Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| MX | smtp5.founder.com โญ | ||||||
| MX | smtp3.founder.com(5) | ||||||
| A | 219.232.50.240๐จ๐ณ CHINANET-BJ-METRO219.232.32.0/19 regist for beidafangzheng | ||||||
| MX | smtp8.founder.com(8) | ||||||
| A | 219.232.51.216๐จ๐ณ CHINANET-BJ-METRO219.232.32.0/19 regist for beidafangzheng | ||||||
| TXT | v=spf1 ip4:219.232.50.49 ip4:219.232.50.40 ip4:219.232.51.216 a:smtp3.founder... | ||||||
| TXT | MS=4C52EDC1943A1F0B0EF021DE82176487F6CD9E67 | ||||||
| SOA | dns1.hichina.comhostmaster@hichina.com 2026-05-28 #9 | ||||||
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=1786364829 | ||||||
rank #257626 in the tld
Subdomains
smtp3.founder.com |
smtp5.founder.com |
smtp.founder.com |
fzdns2.founder.com |
jtmail.founder.com |
smtp8.founder.com |
fba.founder.com |
www.founder.com |
mg1.founder.com |
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
โNSdns1.hichina.com2015-06-15 โ 2026-08-10 ยท 3 obs
โ 2015-06-15 20:33:20
โ 2026-08-10 12:31:58
โNSdns2.hichina.com2015-06-15 โ 2026-08-10 ยท 3 obs
โ 2015-06-15 20:33:20
โ 2026-08-10 12:31:58
โNSfzdns1.founderpku.com2009-01-27 โ 2009-01-27 ยท 3 obs
โ 2015-06-15 20:33:20
โ 2026-08-10 12:31:58
โNSfzdns2.founderpku.com2009-01-27 โ 2009-01-27 ยท 3 obs
โ 2015-06-15 20:33:20
โ 2026-08-10 12:31:58
โMXsmtp.founder.com2009-01-27 โ 2009-01-27 ยท 3 obs
โ 2015-06-15 20:33:20
โ 2026-08-10 12:31:58
โMXsmtp0.founder.com2009-01-27 โ 2009-01-27 ยท 3 obs
โ 2015-06-15 20:33:20
โ 2026-08-10 12:31:58
โMXsmtp3.founder.com2009-01-27 โ 2026-08-10 ยท 2 obs
โ 2026-08-10 12:31:58
โMXsmtp5.founder.com2015-06-15 โ 2026-08-10 ยท 3 obs
โ 2015-06-15 20:33:20
โ 2026-08-10 12:31:58
โMXsmtp8.founder.com2015-06-15 โ 2026-08-10 ยท 3 obs
โ 2015-06-15 20:33:20
โ 2026-08-10 12:31:58
๐ DNS Trace
Analysis
Hierarchy
founder.com is the parent domain of smtp3.founder.com, smtp5.founder.com, smtp.founder.com, fzdns2.founder.com, jtmail.founder.com and a few other host names.
Name Servers
DNS delegation for founder.com points to two name servers: dns1.hichina.com and dns2.hichina.com.
The name server configuration of founder.com is shared with other domains, for instance pantoy.cn, sort.cn, xn--nmqv2k7xd.net and two others.
founder.com shares at least some of its name servers with other domains, including dimp.cn, zhgllz.com, weimar.cn and two others.
These name servers are frequently seen alongside the name servers expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.
Hosts with 9 IP addresses each:
dns1.hichina.com has IP addresses 39.96.153.43, 39.96.153.63 and 47.118.199.203, plus 6 other.
dns2.hichina.com has IP addresses 39.96.153.44, 39.96.153.54 and 47.118.199.204, plus 6 other.
Mail Servers
founder.com is handled by three mail servers: smtp3.founder.com, smtp5.founder.com and smtp8.founder.com.
founder.com shares at least some of its mail servers with other domains, such as founder.com.cn and jtmail.founder.com.
smtp3.founder.com and smtp8.founder.com each resolve to one IP number: smtp3.founder.com points to 219.232.50.240 and smtp8.founder.com points to 219.232.51.216.