ns.mathsmart.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`ns.mathsmart.com`

DNSSEC	⚠️ Not signed
NS	`ns1.namebrightdns.com` ⚠️ Not in parent delegation
		A	2600:1f18:683a:ae1a:c41d:b4cf:322b:2aa6^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.89.42.183^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-89-42-183.compute-1.amazonaws.com`
		A	100.58.124.42^{🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix}
			PTR	`ec2-100-58-124-42.compute-1.amazonaws.com`
NS	`ns2.namebrightdns.com` ⚠️ Not in parent delegation
		A	2600:1f18:683a:ae1a:d98d:77d0:4351:e98f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:8b8e:2173:9d62:5394^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:96f8:d2c8:7f34:9449^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	35.175.192.103^{🇺🇸 Amazon35.168.0.0/13 EC2 IAD prefix}
			PTR	`ec2-35-175-192-103.compute-1.amazonaws.com`
		A	54.163.9.173^{🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-163-9-173.compute-1.amazonaws.com`

`mathsmart.com`

	DNSSEC	⚠️ Not signed
	NS	`ns1.namebrightdns.com` ⭐ ⚠️ Not in parent delegation
	NS	`expired1.namebrightdns.com` ⚠️ Not in zone NS records
	NS	`expired2.namebrightdns.com` ⚠️ Not in zone NS records
	NS	`ns2.namebrightdns.com` ⚠️ Not in parent delegation
	SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-08-15 #1

Previously NS for

mathsmart.com

Same first word

ns.ky

ns.tn

ns.lt

ns.net.id

ns.hepforge.org

ns.spb.ru

ns.mydobiss.com

ns.net

ns.ddns.net

ns.ax

ns.ci

ns.ms

ns.com.tw

ns.gg

ns.altervista.org

ns.nl

ns.wiki

ns.net.mv

ns.ai

ns.edu.pl

ns.k12.ut.us

ns.dyndns.org

ns.net.nz

ns.domains

ns.ras.ru

ns.co.at

ns.cz

ns.donetsk.ua

ns.cn

ns.gov.ru

ns.kharkov.ua

ns.delivery

ns.hk

ns.s3.amazonaws.com

ns.com.co

ns.onl

ns.express

ns.hs.kr

ns.in.th

ns.gov.cl

ns.uk

ns.works

ns.vc

ns.ae

ns.pl

ns.gov.lv

ns.ck.ua

ns.riik.ee

ns.tc

ns.hr

ns.org.cn

ns.fm

ns.art.pl

ns.keymachine.de

ns.parts

ns.az

ns.email

ns.boo

ns.com

ns.com.mv

ns.gov.mg

ns.eu

ns.sa

ns.army

ns.sh

ns.tk

ns.com.sg

ns.su

ns.services

ns.pro.br

ns.im

ns.fr

ns.sm.ua

ns.mx

ns.mil.tw

ns.main.jp

ns.vg

ns.or.kr

ns.com.tr

ns.team

ns.agency

ns.je

ns.km.ua

ns.productions

ns.mt

ns.iki.fi

ns.no

ns.tel

ns.ni

ns.potager.org

ns.farm

ns.edu.me

ns.net.pl

ns.net.kg

ns.ml

ns.to.gov.br

ns.lib.md.us

ns.gov.sg

ns.co.kr

ns.nikolaev.ua

ns.kz

ns.ie

ns.kg

ns.free

ns.te.ua

ns.sb

ns.ac.rs

ns.gov.gu

ns.do

ns.kinghost.net

ns.taxi

ns.ge

ns.gy

ns.mv

ns.gouv.sn

ns.gov.mv

ns.software

ns.gmbh

ns.wtf

ns.ws

ns.co.th

Similar names

ns.gu

ns.com.py

sn.to

ns.lviv.ua

sn.click

sn.pl

ns.lg.ua

ns.nhs.uk

sn.am

ns.org

ns.rs

ns.cq.cn

ns.uz

sn.is

ns.org.tw

ns.de

ns.ba

sn.vc

ns.spb.su

sn.cn

ns.net.br

ns.mk

sn.kz

ns.cc

ns.shop.pl

sn.co

ns.dk

ns.zp.ua

sn.dk

ns.co.nz

ns.money

ns.biz

ns.tr

sn.ac.th

sn.ro

sn.ai

sn.com.ua

ns.gov.mn

ns.is

ns.be

ns.uy

ns.games

ns.ro

ns.ma

sn

ns.life

ns.ac.me

sn.pub

ns.org.hk

ns.nt.ro

ns.msk.ru

sn.sg

sn.fyi

ns.gov.ee

ns.legal

ns.net.cn

ns.ao

ns.ru

sn.md

ns.company

ns.poivron.org

ns.to

ns.io

ns.gov.ua

ns.mk.ua

ns.org.mv

ns.la

ns.ru.net

ns.fi

ns.com.cn

ns.qa

ns.gold

sn.com.mx

ns.gov.me

ns.sumy.ua

sn.cl

sn.in.th

sn.sumy.ua

ns.cd

sn.net.ua

sn.lv

ns.ks.ua

ns.dn.ua

sn.hu

ns.cl

ns.chat

ns.eu.org

ns.com.pk

ns.gd.cn

ns.cx

ns.or.at

ns.org.br

ns.hn

ns.my

ns.fyi

ns.seg.br

sn.su

ns.fo

sn.je

sn.od.ua

DNS History

2 records (2 active, 0 former)

●NSns1.namebrightdns.com2026-06-30 → 2026-08-15 · 2 obs

● 2026-06-30 00:17:26
● 2026-08-15 19:47:26

●NSns2.namebrightdns.com2026-06-30 → 2026-08-15 · 2 obs

● 2026-06-30 00:17:26
● 2026-08-15 19:47:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
mathsmart.com	expired1.namebrightdns.com, expired2.namebrightdns.com	4 records

✅ Authoritative Response

Server:184.73.13.244

NS records: expired1.namebrightdns.com, expired2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mathsmart.com (unsigned zone)

⏱️ Timing

Total: 141ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.namebrightdns.com, ns2.namebrightdns.com`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (expired1.namebrightdns.com, expired1.namebrightdns.com, expired2.namebrightdns.com...)

Analysis

Name Servers

ns.mathsmart.com is delegated to two name servers: ns1.namebrightdns.com and ns2.namebrightdns.com.

ns.mathsmart.com shares its name server setup with other domains, including debperkins.com, swaportunity.com, www.thehotbabe.com and two others.

At least some of ns.mathsmart.com's name servers are shared with other domains, for example neogood.com, zhixin888.com, donworden.com and two more.

These name servers tend to co-occur with nsg1.namebrightdns.com, nsg2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and 3 other name servers in the same DNS delegations.

Host names that resolve to five IP addresses:

ns2.namebrightdns.com points to 35.175.192.103, 54.163.9.173, 2600:1f18:683a:ae1a:d98d:77d0:4351:e98f and two other IP addresses.

Host names with three IP numbers:

ns1.namebrightdns.com points to 3.89.42.183, 100.58.124.42 and 2600:1f18:683a:ae1a:c41d:b4cf:322b:2aa6.