mathquizzes.com - robtex.com

mathquizzes.com

DNSSEC⚠️ Not signed
A185.53.178.99🇩🇪 TEAMINTERNET-AS185.53.176.0/22 TEAM-INTERNET-PA
NSns1.parkingcrew.net ⭐
A13.248.158.159🇺🇸 Amazon13.248.144.0/20
PTRa94f3aae71d6f0705.awsglobalaccelerator.com
NSns2.parkingcrew.net
A76.223.21.9🇺🇸 Amazon76.223.16.0/20
PTRa94f3aae71d6f0705.awsglobalaccelerator.com
MXmail.h-email.net ⭐
A5.75.171.74🇩🇪 Hetzner5.75.128.0/17 HETZNER-DC
PTRmail.h-email.net
A5.161.98.212🇺🇸 HETZNER-CLOUD2-AS5.161.98.0/24
PTRmail.h-email.net
A5.161.194.135🇺🇸 HETZNER-CLOUD2-AS5.161.194.0/24
PTRstatic.135.194.161.5.clients.your-server.de
A49.13.4.90🇩🇪 Hetzner49.13.0.0/16 HETZNER-DC
PTRstatic.90.4.13.49.clients.your-server.de
A91.107.214.206🇩🇪 Hetzner91.107.128.0/17 HETZNER-DC
PTRstatic.206.214.107.91.clients.your-server.de
A162.55.164.116🇩🇪 Hetzner162.55.0.0/16 HETZNER-DC
PTRstatic.116.164.55.162.clients.your-server.de
A165.227.156.49🇩🇪 DIGITALOCEAN165.227.144.0/20 DigitalOcean
PTRmail3.h-email.net
A165.227.159.144🇩🇪 DIGITALOCEAN165.227.144.0/20 DigitalOcean
PTRmail2.h-email.net
A167.235.143.33🇩🇪 Hetzner167.235.0.0/16 HETZNER-DC
PTRmail.h-email.net
A178.62.199.248🇳🇱 DIGITALOCEAN178.62.192.0/18 DigitalOcean
PTRmail.h-email.net
TXTv=spf1 ip6:fd1b:212c:a5f9::/48 -all
SOAns1.parkingcrew.nethostmaster@mathquizzes.com serial=1770900966

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=1776060412

Subdomains

www.mathquizzes.com

DNS History

14 records (4 active, 10 former)

2008201020122014201620182020202220242026NSns1.parkingcrew.netns2.parkingcrew.netns1.dotzup.comns2.dotzup.comns3.dotzup.comns4.dotzup.comns5.dotzup.comns6.dotzup.comMXmail.h-email.netA185.53.178.99185.53.178.7185.53.179.7185.53.179.9216.57.210.200
○NSns1.dotzup.com2007-11-02 → 2007-11-02 · 3 obs
● 2007-11-02 04:59:48
○ 2015-07-17 17:38:06
○ 2026-04-13 06:09:02
●NSns1.parkingcrew.net2015-07-17 → 2026-04-13 · 3 obs
○ 2007-11-02 04:59:48
● 2015-07-17 17:38:06
● 2026-04-13 06:09:02
○NSns2.dotzup.com2007-11-02 → 2007-11-02 · 3 obs
● 2007-11-02 04:59:48
○ 2015-07-17 17:38:06
○ 2026-04-13 06:09:02
●NSns2.parkingcrew.net2015-07-17 → 2026-04-13 · 3 obs
○ 2007-11-02 04:59:48
● 2015-07-17 17:38:06
● 2026-04-13 06:09:02
○NSns3.dotzup.com2007-11-02 → 2007-11-02 · 3 obs
● 2007-11-02 04:59:48
○ 2015-07-17 17:38:06
○ 2026-04-13 06:09:02
○NSns4.dotzup.com2007-11-02 → 2007-11-02 · 3 obs
● 2007-11-02 04:59:48
○ 2015-07-17 17:38:06
○ 2026-04-13 06:09:02
○NSns5.dotzup.com2007-11-02 → 2007-11-02 · 3 obs
● 2007-11-02 04:59:48
○ 2015-07-17 17:38:06
○ 2026-04-13 06:09:02
○NSns6.dotzup.com2007-11-02 → 2007-11-02 · 3 obs
● 2007-11-02 04:59:48
○ 2015-07-17 17:38:06
○ 2026-04-13 06:09:02
●MXmail.h-email.net2015-07-17 → 2026-04-13 · 3 obs
○ 2007-11-02 04:59:48
● 2015-07-17 17:38:06
● 2026-04-13 06:09:02
○A185.53.178.72016-12-27 → 2016-12-27 · 3 obs
○ 2016-08-19 08:42:10
● 2016-12-27 21:27:56
○ 2026-04-13 06:09:02
●A185.53.178.992026-04-13 → 2026-04-13 · 2 obs
○ 2016-12-27 21:27:56
● 2026-04-13 06:09:02
○A185.53.179.72015-07-17 → 2016-08-19 · 8 obs
○ 2007-11-02 04:59:48
● 2015-07-17 17:38:06
● 2015-11-14 21:00:14
○ 2016-02-12 07:15:20
● 2016-05-29 16:40:06
● 2016-08-19 08:42:10
○ 2016-12-27 21:27:56
○ 2026-04-13 06:09:02
○A185.53.179.92016-02-12 → 2016-02-12 · 4 obs
○ 2015-11-14 21:00:14
● 2016-02-12 07:15:20
○ 2016-05-29 16:40:06
○ 2026-04-13 06:09:02
○A216.57.210.2002007-11-02 → 2007-11-02 · 3 obs
● 2007-11-02 04:59:48
○ 2015-07-17 17:38:06
○ 2026-04-13 06:09:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
mathquizzes.comns1.parkingcrew.net, ns2.parkingcrew.net-

✅ Authoritative Response

Server:13.248.158.159

NS records: ns1.parkingcrew.net, ns2.parkingcrew.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mathquizzes.com (unsigned zone)

⏱️ Timing

Total: 124ms | Queries: -

📄 Records

TypeCountSample Data
A1185.53.178.99
NS2ns1.parkingcrew.net, ns2.parkingcrew.net
MX1mail.h-email.net (pri: 5)
TXT1v=spf1 ip6:fd1b:212c:a5f9::/48 -all
SOA1ns1.parkingcrew.net hostmaster.mathquizz

Analysis

Hierarchy

mathquizzes.com is the parent of www.mathquizzes.com.

IP Addresses

mathquizzes.com resolves to a single IP address: 185.53.178.99.

Other host names including cdn.bitx.tv, farmaplant.de, www.avangle.com, bospor.com.ua and tiempo21araucania.cl share IP numbers with mathquizzes.com.

Name Servers

mathquizzes.com's delegation uses two name servers, ns1.parkingcrew.net and ns2.parkingcrew.net.

mathquizzes.com shares the same name server setup as other domains, for example 161.162.kitchenco.com, odok.com, www.md-zadina.ru, omgcm.atlantic-bd.fr and freedocufilms.com.

mathquizzes.com at least partially shares name servers with other domains, including nevocare.com, foq.in, fdx.in, co.instatic-228.106.96.14-tataidc.co.in and 4roulette.com.

These name servers are often used together with verification-gtqfjejeoke9r3uonbsh8e.ns101.verify.hn.

Host names with a single IP:

ns1.parkingcrew.net points to 13.248.158.159.

ns2.parkingcrew.net points to 76.223.21.9.

Mail Servers

mathquizzes.com is handled by a single mail server, mail.h-email.net.

mathquizzes.com shares its mail server setup with other domains, including firstfood.de, thehairloungesaugus.com, cdn.tubecaptain.com, www.monentreprise.pro and teens.fr.

Host mail.h-email.net points to ten IP numbers: 5.75.171.74, 5.161.98.212, 5.161.194.135, 49.13.4.90, 91.107.214.206, 162.55.164.116, 165.227.156.49, 165.227.159.144, 167.235.143.33 and 178.62.199.248.