mathfun.vn - dns.ninja

mathfun.vn

DNSSEC⚠️ Not signed
A150.95.110.111🇻🇳 GMO-ZCOM-AS-VN150.95.104.0/21 RUNSYSTEM-VN
PTRcda001.secureweb.vn
NSns1.zonedns.vn ⭐
A2401:c080:1400:1cd4:5400:5ff:fe80:ec33🇸🇬 AS-VULTR2401:c080:1400::/38 Vultr Assigned Prefix
A64.176.84.220🇸🇬 AS-VULTR64.176.80.0/20 Vultr Assigned Prefix
PTRns1.zonedns.vn
NSns2.zonedns.vn
A2401:c080:1400:1cd4:5400:5ff:fe80:ec33🇸🇬 AS-VULTR2401:c080:1400::/38 Vultr Assigned Prefix
A103.176.178.51🇻🇳 NHAN-HOA-AS-VN103.176.178.0/24 NINETECH-VN
NSns3.zonedns.vn
A2001:df1:3200::15🇻🇳 NHAN-HOA-AS-VN2001:df1:3200::/48 NHANHOA-VN
A103.28.36.30🇻🇳 NHAN-HOA-AS-VN103.28.36.0/22 NHANHOA-VN
NSns4.zonedns.vn
A2001:df1:3200::15🇻🇳 NHAN-HOA-AS-VN2001:df1:3200::/48 NHANHOA-VN
A103.28.39.159🇻🇳 NHAN-HOA-AS-VN103.28.36.0/22 NHANHOA-VN
TXTgoogle-site-verification=EBeBoY-gSDqH1BTgOHlQIt0ySjAWBuTnGlTlwpstY2Y
SOAns1.zonedns.vnroot@mathfun.vn 2026-03-29 #7

vn

DNSSEC🔒 Signed (DS record present)
NSdns-master.vnnic.vn ⭐
NSa.dns-servers.vn
NSb.dns-servers.vn
NSc.dns-servers.vn
NSd.dns-servers.vn
NSe.dns-servers.vn
NSf.dns-servers.vn
NSg.dns-servers.vn
NSh.dns-servers.vn
SOAdns-master.vnnic.vnpostmaster@vnnic.vn serial=2030946492

Subdomains

cms.mathfun.vn
www.mathfun.vn
online.mathfun.vn

Same first word

mathfun.be
mathfun.rocks
mathfun.vn
mathfun.com
mathfun.us
mathfun.org

Similar names

hftuman.com
fthuman.com
funmath.org
funmath.net
famthun.com
funmath.com
huntfam.net
funmath.ru
humanft.com

DNS History

5 records (5 active, 0 former)

NSns1.zonedns.vnns2.zonedns.vnns3.zonedns.vnns4.zonedns.vnA150.95.110.111
●NSns1.zonedns.vn2026-05-01 → 2026-06-30 · 2 obs
● 2026-05-01 13:13:54
● 2026-06-30 19:06:26
●NSns2.zonedns.vn2026-05-01 → 2026-06-30 · 2 obs
● 2026-05-01 13:13:54
● 2026-06-30 19:06:26
●NSns3.zonedns.vn2026-05-01 → 2026-06-30 · 2 obs
● 2026-05-01 13:13:54
● 2026-06-30 19:06:26
●NSns4.zonedns.vn2026-05-01 → 2026-06-30 · 2 obs
● 2026-05-01 13:13:54
● 2026-06-30 19:06:26
●A150.95.110.1112026-05-01 → 2026-06-30 · 2 obs
● 2026-05-01 13:13:54
● 2026-06-30 19:06:26

🔍 DNS Trace

Analysis

Hierarchy

cms.mathfun.vn, www.mathfun.vn and online.mathfun.vn each fall under the parent domain mathfun.vn.

IP Addresses

mathfun.vn points to a single IP number: 150.95.110.111.

Additional host names — mail.ibsimplant.com.vn, ftp.xeford.com.vn, cgvietnam.com.vn and two others — share IP numbers with mathfun.vn.

Name Servers

mathfun.vn has four authoritative name servers: ns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn and ns4.zonedns.vn.

mathfun.vn partially shares its NS delegation with several other domains, including phatgiaobinhphuoc.com, hitejinro.com.vn, sanhdecor.vn and two others.

These name servers are regularly seen alongside ns2008.nhanhoa.com.vn and ns2009.nhanhoa.com.vn as name servers.

ns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn and ns4.zonedns.vn each resolve to two IP addresses. ns1.zonedns.vn points to 64.176.84.220 and 2401:c080:1400:1cd4:5400:5ff:fe80:ec33. ns2.zonedns.vn points to 103.176.178.51 and 2401:c080:1400:1cd4:5400:5ff:fe80:ec33. ns3.zonedns.vn points to 103.28.36.30 and 2001:df1:3200::15. ns4.zonedns.vn points to 103.28.39.159 and 2001:df1:3200::15.

The host names ns1.zonedns.vn and ns2.zonedns.vn both resolve to 2401:c080:1400:1cd4:5400:5ff:fe80:ec33 IP addresses.

The host names ns3.zonedns.vn and ns4.zonedns.vn both resolve to 2001:df1:3200::15 IP addresses.