mathbrains.com - dns.ninja

mathbrains.com

DNSSEC⚠️ Not signed
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
NSns3.afternic.com ⭐
A97.74.98.65🇺🇸 GODADDY-DNS97.74.98.0/23
PTRns3.afternic.com
NSns4.afternic.com
A173.201.66.65🇺🇸 GODADDY-DNS173.201.66.0/23
PTRns4.namefind.com
TXTv=spf1 -all
SOAns3.afternic.comdns@jomax.net 2025-10-01 #0

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=1786579884

Same first word

mathbrains.com

Similar names

nimsbharat.com
brainmaths.com
mathsbrain.com
tmsbahrain.com
mathsbrain.co.uk

DNS History

13 records (4 active, 9 former)

20162017201820192020202120222023202420252026NSns3.afternic.comns4.afternic.comns1.uniregistrymarket.linkns2.uniregistrymarket.linkns29.domaincontrol.comns30.domaincontrol.comMX.mailstore1.secureserver.netsmtp.secureserver.netA13.248.169.4876.223.54.146184.168.221.5769.172.201.153
○NSns1.uniregistrymarket.link2017-05-24 → 2017-05-24 · 4 obs
○ 2016-09-20 07:54:22
● 2017-05-24 13:24:12
○ 2026-02-16 01:32:40
○ 2026-08-13 00:29:14
○NSns2.uniregistrymarket.link2017-05-24 → 2017-05-24 · 4 obs
○ 2016-09-20 07:54:22
● 2017-05-24 13:24:12
○ 2026-02-16 01:32:40
○ 2026-08-13 00:29:14
○NSns29.domaincontrol.com2015-06-16 → 2016-09-20 · 4 obs
● 2015-06-16 14:44:30
● 2016-09-20 07:54:22
○ 2017-05-24 13:24:12
○ 2026-08-13 00:29:14
●NSns3.afternic.com2026-02-16 → 2026-08-13 · 3 obs
○ 2017-05-24 13:24:12
● 2026-02-16 01:32:40
● 2026-08-13 00:29:14
○NSns30.domaincontrol.com2015-06-16 → 2016-09-20 · 4 obs
● 2015-06-16 14:44:30
● 2016-09-20 07:54:22
○ 2017-05-24 13:24:12
○ 2026-08-13 00:29:14
●NSns4.afternic.com2026-02-16 → 2026-08-13 · 3 obs
○ 2017-05-24 13:24:12
● 2026-02-16 01:32:40
● 2026-08-13 00:29:14
○MX.2026-02-16 → 2026-02-16 · 4 obs
○ 2017-05-24 13:24:12
● 2026-02-16 01:32:40
○ 2026-02-24 16:23:02
○ 2026-08-13 00:29:14
○MXmailstore1.secureserver.net2015-06-16 → 2016-09-20 · 4 obs
● 2015-06-16 14:44:30
● 2016-09-20 07:54:22
○ 2017-05-24 13:24:12
○ 2026-08-13 00:29:14
○MXsmtp.secureserver.net2015-06-16 → 2016-09-20 · 4 obs
● 2015-06-16 14:44:30
● 2016-09-20 07:54:22
○ 2017-05-24 13:24:12
○ 2026-08-13 00:29:14
●A13.248.169.482026-02-16 → 2026-08-13 · 3 obs
○ 2017-05-24 13:24:12
● 2026-02-16 01:32:40
● 2026-08-13 00:29:14
○A184.168.221.572015-06-16 → 2016-09-20 · 4 obs
● 2015-06-16 14:44:30
● 2016-09-20 07:54:22
○ 2017-05-24 13:24:12
○ 2026-08-13 00:29:14
○A69.172.201.1532017-05-24 → 2017-05-24 · 4 obs
○ 2016-09-20 07:54:22
● 2017-05-24 13:24:12
○ 2026-02-16 01:32:40
○ 2026-08-13 00:29:14
●A76.223.54.1462026-02-16 → 2026-08-13 · 3 obs
○ 2017-05-24 13:24:12
● 2026-02-16 01:32:40
● 2026-08-13 00:29:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
mathbrains.comns3.afternic.com, ns4.afternic.com2 records

✅ Authoritative Response

Server:97.74.98.65

NS records: ns3.afternic.com, ns4.afternic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mathbrains.com (unsigned zone)

⏱️ Timing

Total: 166ms | Queries: -

📄 Records

TypeCountSample Data
A213.248.169.48, 76.223.54.146
NS2ns3.afternic.com, ns4.afternic.com
MX1. (pri: 0)
TXT1v=spf1 -all
SOA1ns3.afternic.com dns.jomax.net

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns3.afternic.com, ns4.afternic.com)

Analysis

IP Addresses

mathbrains.com has two IP addresses: 13.248.169.48 and 76.223.54.146

Two other host names, along with calibrationservices.com, sterlings.net and agenticalbum.xyz, also share IP numbers with mathbrains.com.

Name Servers

mathbrains.com is delegated to two name servers: ns3.afternic.com and ns4.afternic.com.

mathbrains.com shares its NS records with other domains, for example remix.church, sweeker.com, pinnaclemalibu.com and two others.

There is at least partial name server overlap between mathbrains.com and other domains — xzua.com, yjyx.com, titrading.com and two more among them.

The name servers verification-frsgyqgb387khmr9jzuunx.ns101.verify.hn, verification-gx9m4qbbvukhxvxdk2zdbk.ns101.verify.hn and verification-2hupcltk6hmfcmoczls2f5.ns101.verify.hn are often found in combination with these name servers.

ns3.afternic.com → 97.74.98.65 and ns4.afternic.com → 173.201.66.65: one IP number per host name.