50maths.com - robtex.com

50maths.com

DNSSEC⚠️ Not signed
A216.230.231.226🇺🇸 THEOPT-HOU216.230.224.0/20 363 N Sam Houston Pkwy E 1100 Houston TX 77060 United States
NSns1.meganameservers.eu ⭐
A2a01:7f60:1000:2::10🇨🇦 INFB-AS91152a01:7f60::/32 Internet Names For Business
PTRns1.meganameservers.eu
A91.136.8.241🇨🇦 INFB-AS911591.136.0.0/17 Internet Names For Business
PTRns1.meganameservers.eu
NSns2.meganameservers.eu
A2a01:7f60:9980:1::10🇨🇦 INFB-AS91152a01:7f60::/32 Internet Names For Business
PTRns2.meganameservers.eu
A91.136.7.21🇨🇦 INFB-AS911591.136.0.0/17 Internet Names For Business
PTRns2.meganameservers.eu
NSns3.meganameservers.eu ⚠️ Not in parent delegation
A2001:1810:4000:7::10🇨🇦 INFB2001:1810:4000::/35 619A Kumpf Drive Waterloo ON N2V 1K8 Canada
PTRns3.meganameservers.eu
A66.175.41.102🇨🇦 INFB66.175.0.0/18 619A Kumpf Drive Waterloo ON N2V 1K8 Canada
PTRns3.meganameservers.eu
MXmx1c51.megamailservers.com ⭐
A91.136.8.162🇨🇦 INFB-AS911591.136.0.0/17 Internet Names For Business
PTRmx1c51.megamailservers.eu
MXmx2c51.megamailservers.eu(100)
A91.136.8.163🇨🇦 INFB-AS911591.136.0.0/17 Internet Names For Business
PTRmx2c51.megamailservers.eu
MXmx3c51.megamailservers.com(110)
A91.136.8.164🇨🇦 INFB-AS911591.136.0.0/17 Internet Names For Business
PTRmx3c51.megamailservers.eu
MXmx4c51.megamailservers.eu(120)
A91.136.8.165🇨🇦 INFB-AS911591.136.0.0/17 Internet Names For Business
PTRmx4c51.megamailservers.eu
SOAns1.meganameservers.eupostmaster@meganameservers.eu 2024-06-01 #17

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=1774402057

Same first word

50maths.com

DNS History

13 records (8 active, 5 former)

20162017201820192020202120222023202420252026NSns1.meganameservers.euns2.meganameservers.euns3.meganameservers.euns1.gfoster53.comns5.dnsmadeeasy.comns6.dnsmadeeasy.comns7.dnsmadeeasy.comMXmx1c51.megamailservers.commx2c51.megamailservers.eumx3c51.megamailservers.commx4c51.megamailservers.euA216.230.231.22695.85.38.97
○NSns1.gfoster53.com2015-05-13 → 2017-12-09 · 4 obs
● 2015-05-13 11:48:38
● 2017-12-09 19:19:00
○ 2026-03-21 07:04:08
○ 2026-03-25 01:47:36
●NSns1.meganameservers.eu2026-03-21 → 2026-03-25 · 3 obs
○ 2017-12-09 19:19:00
● 2026-03-21 07:04:08
● 2026-03-25 01:47:36
●NSns2.meganameservers.eu2026-03-21 → 2026-03-25 · 3 obs
○ 2017-12-09 19:19:00
● 2026-03-21 07:04:08
● 2026-03-25 01:47:36
●NSns3.meganameservers.eu2026-03-21 → 2026-03-25 · 3 obs
○ 2017-12-09 19:19:00
● 2026-03-21 07:04:08
● 2026-03-25 01:47:36
○NSns5.dnsmadeeasy.com2015-05-13 → 2017-12-09 · 4 obs
● 2015-05-13 11:48:38
● 2017-12-09 19:19:00
○ 2026-03-21 07:04:08
○ 2026-03-25 01:47:36
○NSns6.dnsmadeeasy.com2015-05-13 → 2017-12-09 · 4 obs
● 2015-05-13 11:48:38
● 2017-12-09 19:19:00
○ 2026-03-21 07:04:08
○ 2026-03-25 01:47:36
○NSns7.dnsmadeeasy.com2015-05-13 → 2017-12-09 · 4 obs
● 2015-05-13 11:48:38
● 2017-12-09 19:19:00
○ 2026-03-21 07:04:08
○ 2026-03-25 01:47:36
●MXmx1c51.megamailservers.com2026-03-21 → 2026-03-25 · 2 obs
● 2026-03-21 07:04:08
● 2026-03-25 01:47:36
●MXmx2c51.megamailservers.eu2026-03-21 → 2026-03-25 · 2 obs
● 2026-03-21 07:04:08
● 2026-03-25 01:47:36
●MXmx3c51.megamailservers.com2026-03-21 → 2026-03-25 · 2 obs
● 2026-03-21 07:04:08
● 2026-03-25 01:47:36
●MXmx4c51.megamailservers.eu2026-03-21 → 2026-03-25 · 2 obs
● 2026-03-21 07:04:08
● 2026-03-25 01:47:36
●A216.230.231.2262026-03-21 → 2026-03-25 · 3 obs
○ 2017-12-09 19:19:00
● 2026-03-21 07:04:08
● 2026-03-25 01:47:36
○A95.85.38.972015-05-13 → 2017-12-09 · 4 obs
● 2015-05-13 11:48:38
● 2017-12-09 19:19:00
○ 2026-03-21 07:04:08
○ 2026-03-25 01:47:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net...-
50maths.comns1.meganameservers.eu, ns2.meganameservers.eu-

✅ Authoritative Response

Server:91.136.7.21

NS records: ns1.meganameservers.eu, ns2.meganameservers.eu

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 50maths.com (unsigned zone)

⏱️ Timing

Total: 1811ms | Queries: -

📄 Records

TypeCountSample Data
A1216.230.231.226
NS3ns2.meganameservers.eu, ns3.meganameservers.eu...
MX4mx3c51.megamailservers.com (pri: 110), mx4c51.megamailservers.eu (pri: 120)...
SOA1ns1.meganameservers.eu postmaster.megana

Analysis

IP Addresses

50maths.com maps to IP address 216.230.231.226.

Other host names such as thamessystems.com, foster77.co.uk, gfoster53.com and gcodesolutions.com share IP numbers with 50maths.com.

Name Servers

50maths.com is delegated to name servers ns1.meganameservers.eu, ns2.meganameservers.eu and ns3.meganameservers.eu.

50maths.com at least partially shares name servers with other domains such as aptsolutions.info, geestrada.pt, aliyoutubers.com, transportandregulatory.com and 4polti.co.uk.

Host names with two IP numbers:

ns1.meganameservers.eu points to 2a01:7f60:1000:2::10 and 91.136.8.241.

ns2.meganameservers.eu points to 2a01:7f60:9980:1::10 and 91.136.7.21.

ns3.meganameservers.eu points to 2001:1810:4000:7::10 and 66.175.41.102.

Mail Servers

50maths.com is handled by four mail servers: mx1c51.megamailservers.com, mx3c51.megamailservers.com, mx2c51.megamailservers.eu and mx4c51.megamailservers.eu.

50maths.com shares mail servers with other domains at least in part, for instance lovesy.co.uk, scheduled-airline-failure.info, myablue.com, dowotido.co.uk and electriceditors.com.

these mail servers are often used together with mx1c51.megamailservers.eu, mx3c51.megamailservers.eu and mx4c51.megamailservers.com.

Host names with one IP number:

mx1c51.megamailservers.com points to: 91.136.8.162

mx3c51.megamailservers.com points to: 91.136.8.164

mx2c51.megamailservers.eu points to: 91.136.8.163

mx4c51.megamailservers.eu points to: 91.136.8.165