mathgrounds.com - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

mathgrounds.com

DNSSEC⚠️ Not signed
A62.141.43.245🇩🇪 MYLOC-AS62.141.32.0/20 myLoc managed IT AG
PTRsrv23.dsbsrv.de
NSns01.domainssaubillig.de ⭐
A2001:67c:2394:1::1001🇩🇪 CRONON-AS2001:67c:2394::/48 VAUTRON-SRS6-NET
PTRns1.antagus.de
A195.191.92.10🇩🇪 CRONON-AS195.191.92.0/23 VAUTRON-SRS-NET
PTRns1.antagus.de
NSns02.domainssaubillig.de
A2001:67c:2394:3::1001🇩🇪 CRONON-AS2001:67c:2394::/48 VAUTRON-SRS6-NET
PTRns2.antagus.de
A195.191.93.10🇩🇪 CRONON-AS195.191.92.0/23 VAUTRON-SRS-NET
PTRns2.antagus.de
MXmail.mathgrounds.com ⭐
A62.141.43.245🇩🇪 MYLOC-AS62.141.32.0/20 myLoc managed IT AG
PTRsrv23.dsbsrv.de
SOAns01.domainssaubillig.deroot@ns01.domainssaubillig.de serial=1662735082

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=1793638436

Same first word

mathgrounds.com
mathgrounds.org

Similar names

thurmondgas.com
thomasgrund.de

Previous names

mathgrid.com
mathgrida.com
mathgridgenerator.com
mathgridpuzzles.com
mathgrids.com
mathgridspace.com
mathgridstudio.com
mathgrind.com
mathgrindskerry.com
mathgrip.com
mathgripe.com
mathgrit.com
mathgrit2024.com
mathgrits.com
mathgrizzly.com
mathgrl.com
mathgrok.com
mathgroove.com
mathgroulx.com
mathground.com

Next names

mathgroundwork.com
mathgroup-squ.com
mathgroup.com
mathgroups.com
mathgroupwork.com
mathgrove.com
mathgrow.com
mathgrownup.com
mathgroworkings.com
mathgrowth.com
mathgrowthacademy.com
mathgrrl.com
mathgru.com
mathgrub.com
mathgsi.com
mathgskuwait.com
mathgtp.com
mathgu.com
mathguard.com
mathguessr.com

DNS History

14 records (4 active, 10 former)

200920112013201520172019202120232025NSns01.domainssaubillig.dens02.domainssaubillig.dedpns1.dnsnameserver.orgdpns2.dnsnameserver.orgdpns3.dnsnameserver.orgdpns4.dnsnameserver.orgns1.above.comns2.above.comMXmail.mathgrounds.commx92.m1bp.commx92.mb5p.comA62.141.43.245103.224.182.243208.87.149.250
○NSdpns1.dnsnameserver.org2008-11-11 → 2008-11-11 · 3 obs
● 2008-11-11 00:11:50
○ 2015-10-12 04:18:12
○ 2026-11-02 17:40:36
○NSdpns2.dnsnameserver.org2008-11-11 → 2008-11-11 · 3 obs
● 2008-11-11 00:11:50
○ 2015-10-12 04:18:12
○ 2026-11-02 17:40:36
○NSdpns3.dnsnameserver.org2008-11-11 → 2008-11-11 · 3 obs
● 2008-11-11 00:11:50
○ 2015-10-12 04:18:12
○ 2026-11-02 17:40:36
○NSdpns4.dnsnameserver.org2008-11-11 → 2008-11-11 · 3 obs
● 2008-11-11 00:11:50
○ 2015-10-12 04:18:12
○ 2026-11-02 17:40:36
●NSns01.domainssaubillig.de2026-09-19 → 2026-11-02 · 3 obs
○ 2017-06-16 17:08:38
● 2026-09-19 03:37:22
● 2026-11-02 17:40:36
●NSns02.domainssaubillig.de2026-09-19 → 2026-11-02 · 3 obs
○ 2017-06-16 17:08:38
● 2026-09-19 03:37:22
● 2026-11-02 17:40:36
○NSns1.above.com2017-06-16 → 2017-06-16 · 4 obs
○ 2015-10-12 04:18:12
● 2017-06-16 17:08:38
○ 2026-09-19 03:37:22
○ 2026-11-02 17:40:36
○NSns2.above.com2017-06-16 → 2017-06-16 · 4 obs
○ 2015-10-12 04:18:12
● 2017-06-16 17:08:38
○ 2026-09-19 03:37:22
○ 2026-11-02 17:40:36
●MXmail.mathgrounds.com2026-09-19 → 2026-11-02 · 3 obs
○ 2017-06-16 17:08:38
● 2026-09-19 03:37:22
● 2026-11-02 17:40:36
○MXmx92.m1bp.com2017-06-16 → 2017-06-16 · 3 obs
● 2017-06-16 17:08:38
○ 2026-09-19 03:37:22
○ 2026-11-02 17:40:36
○MXmx92.mb5p.com2017-06-16 → 2017-06-16 · 3 obs
● 2017-06-16 17:08:38
○ 2026-09-19 03:37:22
○ 2026-11-02 17:40:36
○A103.224.182.2432017-06-16 → 2017-06-16 · 4 obs
○ 2015-10-12 04:18:12
● 2017-06-16 17:08:38
○ 2026-09-19 03:37:22
○ 2026-11-02 17:40:36
○A208.87.149.2502008-11-11 → 2008-11-11 · 3 obs
● 2008-11-11 00:11:50
○ 2015-10-12 04:18:12
○ 2026-11-02 17:40:36
●A62.141.43.2452026-09-19 → 2026-11-02 · 3 obs
○ 2017-06-16 17:08:38
● 2026-09-19 03:37:22
● 2026-11-02 17:40:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
mathgrounds.comns01.domainssaubillig.de, ns02.domainssaubillig.de-

✅ Authoritative Response

Server:195.191.93.10

NS records: ns01.domainssaubillig.de, ns02.domainssaubillig.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mathgrounds.com (unsigned zone)

⏱️ Timing

Total: 2975ms | Queries: -

📄 Records

TypeCountSample Data
A162.141.43.245
NS2ns01.domainssaubillig.de, ns02.domainssaubillig.de
MX1mail.mathgrounds.com (pri: 10)
SOA1ns01.domainssaubillig.de root.ns01.domai

Analysis

IP Addresses

mathgrounds.com directs to one IP number, which is 62.141.43.245.

Among the host names that share IP numbers with mathgrounds.com are mail.definitionen.de, 247apotheke.de, nintendowifi.de and two others.

Name Servers

mathgrounds.com has two authoritative name servers — ns01.domainssaubillig.de and ns02.domainssaubillig.de.

mathgrounds.com has the same name server delegation as a number of other domains, such as gastronomix.info, dummesformular.de, nick-wittig.de and two more.

mathgrounds.com shares at least some of its name servers with other domains, such as goldfell.de and hausarzt-sendling.de.

Both ns01.domainssaubillig.de and ns02.domainssaubillig.de have two IP addresses each. ns01.domainssaubillig.de resolves to 195.191.92.10 and 2001:67c:2394:1::1001; ns02.domainssaubillig.de resolves to 195.191.93.10 and 2001:67c:2394:3::1001.

Mail Servers

mathgrounds.com routes its mail through a single mail server, mail.mathgrounds.com.

mail.mathgrounds.com points to one IP number — 62.141.43.245.