mathcracker.com - dns.ninja

mathcracker.com

DNSSEC⚠️ Not signed
A72.60.226.205🇺🇸 IIHOS00172.60.224.0/21 Hostinger US
PTRsrv1167914.hstgr.cloud
NSns77.domaincontrol.com ⭐
A2603:5:21c4::31🇺🇸 GODADDY-DNS2603:5:21c0::/44
PTRns77.domaincontrol.com
A97.74.108.49🇺🇸 GODADDY-DNS97.74.108.0/23
PTRns77.domaincontrol.com
NSns78.domaincontrol.com
A2603:5:22c4::31🇺🇸 GODADDY-DNS2603:5:22c0::/44
PTRns78.domaincontrol.com
A173.201.76.49🇺🇸 GODADDY-DNS173.201.76.0/23
PTRns78.domaincontrol.com
MXmail.mathcracker.com ⭐
A72.60.226.205🇺🇸 IIHOS00172.60.224.0/21 Hostinger US
PTRsrv1167914.hstgr.cloud
TXTv=spf1 a mx ip4:72.60.226.205 -all
SOAns77.domaincontrol.comdns@jomax.net 2026-02-08 #7

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=1785556317
rank #382908 globally
rank #157846 in the tld
WOT: SAFE (63/100)
📈 Tranco rank: #670,340

Previously MX for

mathcracker.com

Subdomains

mail.mathcracker.com

Same first word

mathcracker.com

DNS History

12 records (4 active, 8 former)

20162017201820192020202120222023202420252026NSns77.domaincontrol.comns78.domaincontrol.comns1.mygeekytutor.comns2.mygeekytutor.comvns1.nocdirect.comvns2.nocdirect.comMXmail.mathcracker.commathcracker.comA72.60.226.205162.144.50.2169.73.145.9186.38.205.38
○NSns1.mygeekytutor.com2017-09-25 → 2017-09-25 · 4 obs
○ 2016-12-06 20:16:38
● 2017-09-25 05:05:36
○ 2026-03-21 04:10:30
○ 2026-08-01 04:04:46
○NSns2.mygeekytutor.com2017-09-25 → 2017-09-25 · 4 obs
○ 2016-12-06 20:16:38
● 2017-09-25 05:05:36
○ 2026-03-21 04:10:30
○ 2026-08-01 04:04:46
●NSns77.domaincontrol.com2026-03-21 → 2026-08-01 · 3 obs
○ 2017-09-25 05:05:36
● 2026-03-21 04:10:30
● 2026-08-01 04:04:46
●NSns78.domaincontrol.com2026-03-21 → 2026-08-01 · 3 obs
○ 2017-09-25 05:05:36
● 2026-03-21 04:10:30
● 2026-08-01 04:04:46
○NSvns1.nocdirect.com2015-07-02 → 2016-12-06 · 4 obs
● 2015-07-02 02:02:22
● 2016-12-06 20:16:38
○ 2017-09-25 05:05:36
○ 2026-08-01 04:04:46
○NSvns2.nocdirect.com2015-07-02 → 2016-12-06 · 4 obs
● 2015-07-02 02:02:22
● 2016-12-06 20:16:38
○ 2017-09-25 05:05:36
○ 2026-08-01 04:04:46
●MXmail.mathcracker.com2017-09-25 → 2026-08-01 · 3 obs
○ 2016-12-06 20:16:38
● 2017-09-25 05:05:36
● 2026-08-01 04:04:46
○MXmathcracker.com2015-07-02 → 2016-12-06 · 4 obs
● 2015-07-02 02:02:22
● 2016-12-06 20:16:38
○ 2017-09-25 05:05:36
○ 2026-08-01 04:04:46
○A162.144.50.212017-09-25 → 2017-09-25 · 4 obs
○ 2016-12-06 20:16:38
● 2017-09-25 05:05:36
○ 2026-03-21 04:10:30
○ 2026-08-01 04:04:46
○A69.73.145.912015-07-02 → 2016-12-06 · 4 obs
● 2015-07-02 02:02:22
● 2016-12-06 20:16:38
○ 2017-09-25 05:05:36
○ 2026-08-01 04:04:46
●A72.60.226.2052026-03-21 → 2026-08-01 · 3 obs
○ 2017-09-25 05:05:36
● 2026-03-21 04:10:30
● 2026-08-01 04:04:46
○A86.38.205.382026-03-21 → 2026-08-01 · 2 obs
○ 2026-03-21 04:10:30
○ 2026-08-01 04:04:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
come.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net...-
mathcracker.comns77.domaincontrol.com, ns78.domaincontrol.com4 records

✅ Authoritative Response

Server:97.74.108.49

NS records: ns77.domaincontrol.com, ns78.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mathcracker.com (unsigned zone)

⏱️ Timing

Total: 1003ms | Queries: -

📄 Records

TypeCountSample Data
A172.60.226.205
NS2ns77.domaincontrol.com, ns78.domaincontrol.com
MX1mail.mathcracker.com (pri: 10)
TXT1v=spf1 a mx ip4:72.60.226.205 -all
SOA1ns77.domaincontrol.com dns.jomax.net

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns77.domaincontrol.com, ns77.domaincontrol.com, ns78.domaincontrol.com...)

Analysis

Hierarchy

mail.mathcracker.com is a subdomain of mathcracker.com.

IP Addresses

mathcracker.com resolves to just one IP address, 72.60.226.205.

mathcracker.com shares its IP numbers with other host names, including statisticsbrain.com, _dc-mx.9c07e93384a3.homeworkfactory.com, mail.homeworkfactory.com and mail.mathcracker.com.

Name Servers

The NS records for mathcracker.com delegate to ns77.domaincontrol.com and ns78.domaincontrol.com.

mathcracker.com shares its NS records with other domains, for example fikriyeoz.com, yxkind.com, vwdeal.co.uk and two others.

ns77.domaincontrol.com resolves to 97.74.108.49 and 2603:5:21c4::31. Likewise, ns78.domaincontrol.com resolves to 173.201.76.49 and 2603:5:22c4::31 — two IP addresses apiece.

Mail Servers

The sole mail server for mathcracker.com is mail.mathcracker.com.

mail.mathcracker.com resolves to 72.60.226.205 and no other IP number.