4unitmaths.com - dns.ninja

4unitmaths.com

DNSSEC⚠️ Not signed
A172.172.161.84🇺🇸 Microsoft172.160.0.0/11
PTRcpanel370.turbify.biz
NSns1.turbify.com ⭐
A20.121.230.119🇺🇸 Microsoft20.64.0.0/10
NSns2.turbify.com
A134.33.240.61🇬🇧 Microsoft134.33.0.0/16
MXmx-biz.mail.am0.yahoodns.net(30)
A67.195.204.83🇺🇸 Yahoo67.195.204.0/24 Verizon Media BF1
PTRmtaproxy1.biz.mail.vip.bf1.yahoo.com
A67.195.228.75🇺🇸 Yahoo67.195.228.0/24 Verizon Media GQ1
PTRmtaproxy1.biz.mail.vip.gq1.yahoo.com
SOAns1.turbify.comhostmaster@4unitmaths.com 2026-02-18 #2

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1783175901

Same first word

4unitmaths.com

DNS History

10 records (4 active, 6 former)

20162017201820192020202120222023202420252026NSns1.turbify.comns2.turbify.comhidden-master.yahoo.comyns1.yahoo.comyns2.yahoo.comMXmx-biz.mail.am0.yahoodns.netA172.172.161.8467.195.61.4698.136.187.1398.137.244.36
○NShidden-master.yahoo.com2015-06-26 → 2018-10-06 · 4 obs
● 2015-06-26 20:27:58
● 2018-10-06 14:57:30
○ 2026-03-24 22:46:32
○ 2026-07-04 14:41:16
●NSns1.turbify.com2026-03-24 → 2026-07-04 · 3 obs
○ 2018-10-06 14:57:30
● 2026-03-24 22:46:32
● 2026-07-04 14:41:16
●NSns2.turbify.com2026-03-24 → 2026-07-04 · 3 obs
○ 2018-10-06 14:57:30
● 2026-03-24 22:46:32
● 2026-07-04 14:41:16
○NSyns1.yahoo.com2015-06-26 → 2018-10-06 · 4 obs
● 2015-06-26 20:27:58
● 2018-10-06 14:57:30
○ 2026-03-24 22:46:32
○ 2026-07-04 14:41:16
○NSyns2.yahoo.com2015-06-26 → 2018-10-06 · 4 obs
● 2015-06-26 20:27:58
● 2018-10-06 14:57:30
○ 2026-03-24 22:46:32
○ 2026-07-04 14:41:16
●MXmx-biz.mail.am0.yahoodns.net2015-06-26 → 2026-07-04 · 2 obs
● 2015-06-26 20:27:58
● 2026-07-04 14:41:16
●A172.172.161.842026-03-24 → 2026-07-04 · 3 obs
○ 2018-10-06 14:57:30
● 2026-03-24 22:46:32
● 2026-07-04 14:41:16
○A67.195.61.462015-11-12 → 2017-01-20 · 5 obs
○ 2015-06-26 20:27:58
● 2015-11-12 02:04:20
● 2017-01-20 18:26:34
○ 2018-10-06 14:57:30
○ 2026-07-04 14:41:16
○A98.136.187.132015-06-26 → 2015-06-26 · 3 obs
● 2015-06-26 20:27:58
○ 2015-11-12 02:04:20
○ 2026-07-04 14:41:16
○A98.137.244.362018-10-06 → 2018-10-06 · 4 obs
○ 2017-01-20 18:26:34
● 2018-10-06 14:57:30
○ 2026-03-24 22:46:32
○ 2026-07-04 14:41:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net...-
4unitmaths.comns1.turbify.com, ns2.turbify.com2 records

✅ Authoritative Response

Server:134.33.240.61

NS records: ns1.turbify.com, ns2.turbify.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 4unitmaths.com (unsigned zone)

⏱️ Timing

Total: 362ms | Queries: -

📄 Records

TypeCountSample Data
A1172.172.161.84
NS2ns1.turbify.com, ns2.turbify.com
MX2mx-biz.mail.am0.yahoodns.net (pri: 30), mx-biz.mail.am0.yahoodns.net (pri: 20)
SOA1ns1.turbify.com hostmaster.4unitmaths.co

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.turbify.com, ns2.turbify.com)

Analysis

IP Addresses

4unitmaths.com directs to one IP number, which is 172.172.161.84.

Among the host names that share IP numbers with 4unitmaths.com are jmbeilerenterprise.com, wisemandevelopment.com, mollycover.com and two others.

Name Servers

Two name servers handle the delegation for 4unitmaths.com: ns1.turbify.com and ns2.turbify.com.

4unitmaths.com has the same name server delegation as a number of other domains, such as keywestcondofinder.com, lordmouseandthekalypsokatz.com, akalcorp.com and two more.

4unitmaths.com partially shares its NS delegation with several other domains, including redthreadfamilies.com, itdeveloper.in, acuview.com and two others.

These name servers are regularly seen alongside yns1.yahoo.com and yns2.yahoo.com as name servers.

ns1.turbify.com resolves to 20.121.230.119. ns2.turbify.com resolves to 134.33.240.61. Both host names point to a single IP number.

Mail Servers

4unitmaths.com routes its mail through a single mail server, mx-biz.mail.am0.yahoodns.net.

4unitmaths.com has the same mail server arrangement as a number of other domains, for example ww1photos.com, viloriaconstruction.com, walletallocationrule.com and two more.

4unitmaths.com shares at least some of its mail servers with other domains — for example selllah.com, bretonynoble.com, dbment.com and two more.

It is common to find these mail servers paired with the mail servers mx-van.mail.am0.yahoodns.net.

The host mx-biz.mail.am0.yahoodns.net resolves to 67.195.204.83 and 67.195.228.75 — two IP addresses.