mathsim.eu - dns.ninja

mathsim.eu

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:8459🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:4b8🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.4.184Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.132.89🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScosmin.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c2d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcosmin.ns.cloudflare.com
A2803:f800:50::6ca2:c32d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcosmin.ns.cloudflare.com
A2a06:98c1:50::ac40:232d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcosmin.ns.cloudflare.com
A108.162.195.45🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcosmin.ns.cloudflare.com
A162.159.44.45Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcosmin.ns.cloudflare.com
A172.64.35.45🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcosmin.ns.cloudflare.com
NSophelia.ns.cloudflare.com
A2606:4700:50::a29f:26f8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRophelia.ns.cloudflare.com
A2803:f800:50::6ca2:c2f8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRophelia.ns.cloudflare.com
A2a06:98c1:50::ac40:22f8🇺🇸 Cloudflare2a06:98c1:50::/45
PTRophelia.ns.cloudflare.com
A108.162.194.248🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRophelia.ns.cloudflare.com
A162.159.38.248Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRophelia.ns.cloudflare.com
A172.64.34.248🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRophelia.ns.cloudflare.com
TXTgoogle-site-verification=8wVpcdFAjcoGcq4Y071zTQ1mgk-pcNv_v9K3V0zysxE
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.4.184, 172.67.132.89
IPv6 hints2606:4700:3030::ac43:8459, 2606:4700:3034::6815:4b8
SOAcosmin.ns.cloudflare.comdns@cloudflare.com serial=2411029469

eu

DNSSEC🔒 Signed (DS record present)
NSsi.dns.eu ⭐
NSbe.dns.eu
NSw.dns.eu
NSx.dns.eu
NSy.dns.eu
SOAsi.dns.eutech@eurid.eu serial=1126996036
rank #191037 globally
rank #867 in the tld
📈 Tranco rank: #690,360

Same first word

mathsim.eu
mathsim.de
mathsim.com

Similar names

thammis.com
simmath.com
mmahits.com
mam(0x73686974).co.il
shammit.com
masmith.com.au
msmathi.com
shtamim.github.io
amsmith.co

DNS History

24 records (6 active, 18 former)

20162017201820192020202120222023202420252026NScosmin.ns.cloudflare.comophelia.ns.cloudflare.comdns1.registrar-servers.comdns2.registrar-servers.comdns3.registrar-servers.comdns4.registrar-servers.comdns5.registrar-servers.commacy.ns.cloudflare.comrick.ns.cloudflare.comMXeforward1.registrar-servers.comeforward2.registrar-servers.comeforward3.registrar-servers.comeforward4.registrar-servers.comeforward5.registrar-servers.comone-relay.mxroute.comone.mxroute.comA104.21.4.184172.67.132.892606:4700:3030::ac43:84592606:4700:3034::6815:4b8162.255.119.2502606:4700:3031::6815:4b82606:4700:3036::ac43:845968.65.123.207
●NScosmin.ns.cloudflare.com2026-03-26 → 2026-08-11 · 3 obs
○ 2026-03-18 19:19:36
● 2026-03-26 03:27:46
● 2026-08-11 23:17:32
○NSdns1.registrar-servers.com2015-06-28 → 2016-09-26 · 4 obs
● 2015-06-28 16:52:44
● 2016-09-26 22:13:34
○ 2026-03-18 19:19:36
○ 2026-08-11 23:17:32
○NSdns2.registrar-servers.com2015-11-04 → 2016-09-26 · 5 obs
○ 2015-06-28 16:52:44
● 2015-11-04 02:00:28
● 2016-09-26 22:13:34
○ 2026-03-18 19:19:36
○ 2026-08-11 23:17:32
○NSdns3.registrar-servers.com2015-11-04 → 2016-04-11 · 5 obs
○ 2015-06-28 16:52:44
● 2015-11-04 02:00:28
● 2016-04-11 07:12:32
○ 2016-09-26 22:13:34
○ 2026-08-11 23:17:32
○NSdns4.registrar-servers.com2015-11-04 → 2016-04-11 · 5 obs
○ 2015-06-28 16:52:44
● 2015-11-04 02:00:28
● 2016-04-11 07:12:32
○ 2016-09-26 22:13:34
○ 2026-08-11 23:17:32
○NSdns5.registrar-servers.com2015-11-04 → 2016-04-11 · 5 obs
○ 2015-06-28 16:52:44
● 2015-11-04 02:00:28
● 2016-04-11 07:12:32
○ 2016-09-26 22:13:34
○ 2026-08-11 23:17:32
○NSmacy.ns.cloudflare.com2026-03-18 → 2026-03-18 · 4 obs
○ 2016-09-26 22:13:34
● 2026-03-18 19:19:36
○ 2026-03-26 03:27:46
○ 2026-08-11 23:17:32
●NSophelia.ns.cloudflare.com2026-03-26 → 2026-08-11 · 3 obs
○ 2026-03-18 19:19:36
● 2026-03-26 03:27:46
● 2026-08-11 23:17:32
○NSrick.ns.cloudflare.com2026-03-18 → 2026-03-18 · 4 obs
○ 2016-09-26 22:13:34
● 2026-03-18 19:19:36
○ 2026-03-26 03:27:46
○ 2026-08-11 23:17:32
○MXeforward1.registrar-servers.com2015-06-28 → 2016-09-26 · 4 obs
● 2015-06-28 16:52:44
● 2016-09-26 22:13:34
○ 2026-03-18 19:19:36
○ 2026-08-11 23:17:32
○MXeforward2.registrar-servers.com2015-06-28 → 2016-09-26 · 4 obs
● 2015-06-28 16:52:44
● 2016-09-26 22:13:34
○ 2026-03-18 19:19:36
○ 2026-08-11 23:17:32
○MXeforward3.registrar-servers.com2015-06-28 → 2016-09-26 · 4 obs
● 2015-06-28 16:52:44
● 2016-09-26 22:13:34
○ 2026-03-18 19:19:36
○ 2026-08-11 23:17:32
○MXeforward4.registrar-servers.com2015-06-28 → 2016-09-26 · 4 obs
● 2015-06-28 16:52:44
● 2016-09-26 22:13:34
○ 2026-03-18 19:19:36
○ 2026-08-11 23:17:32
○MXeforward5.registrar-servers.com2015-06-28 → 2016-09-26 · 4 obs
● 2015-06-28 16:52:44
● 2016-09-26 22:13:34
○ 2026-03-18 19:19:36
○ 2026-08-11 23:17:32
○MXone-relay.mxroute.com2026-03-18 → 2026-03-18 · 4 obs
○ 2016-09-26 22:13:34
● 2026-03-18 19:19:36
○ 2026-03-26 03:27:46
○ 2026-08-11 23:17:32
○MXone.mxroute.com2026-03-18 → 2026-03-18 · 4 obs
○ 2016-09-26 22:13:34
● 2026-03-18 19:19:36
○ 2026-03-26 03:27:46
○ 2026-08-11 23:17:32
●A104.21.4.1842026-03-18 → 2026-08-11 · 3 obs
○ 2016-09-26 22:13:34
● 2026-03-18 19:19:36
● 2026-08-11 23:17:32
○A162.255.119.2502016-04-11 → 2016-09-26 · 5 obs
○ 2016-01-24 12:24:04
● 2016-04-11 07:12:32
● 2016-09-26 22:13:34
○ 2026-03-18 19:19:36
○ 2026-08-11 23:17:32
●A172.67.132.892026-03-18 → 2026-08-11 · 3 obs
○ 2016-09-26 22:13:34
● 2026-03-18 19:19:36
● 2026-08-11 23:17:32
●A2606:4700:3030::ac43:84592026-07-24 → 2026-08-11 · 3 obs
○ 2026-06-09 20:31:14
● 2026-07-24 16:18:28
● 2026-08-11 23:17:32
○A2606:4700:3031::6815:4b82026-03-18 → 2026-06-09 · 5 obs
○ 2016-09-26 22:13:34
● 2026-03-18 19:19:36
● 2026-06-09 20:31:14
○ 2026-07-24 16:18:28
○ 2026-08-11 23:17:32
●A2606:4700:3034::6815:4b82026-07-24 → 2026-08-11 · 3 obs
○ 2026-06-09 20:31:14
● 2026-07-24 16:18:28
● 2026-08-11 23:17:32
○A2606:4700:3036::ac43:84592026-03-18 → 2026-06-09 · 5 obs
○ 2016-09-26 22:13:34
● 2026-03-18 19:19:36
● 2026-06-09 20:31:14
○ 2026-07-24 16:18:28
○ 2026-08-11 23:17:32
○A68.65.123.2072015-06-28 → 2016-01-24 · 4 obs
● 2015-06-28 16:52:44
● 2016-01-24 12:24:04
○ 2016-04-11 07:12:32
○ 2026-08-11 23:17:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
euw.dns.eu, si.dns.eu, y.dns.eu, x.dns.eu...-
mathsim.eucosmin.ns.cloudflare.com, ophelia.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.44.45

NS records: cosmin.ns.cloudflare.com, ophelia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mathsim.eu (unsigned zone)

⏱️ Timing

Total: 502ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.132.89, 104.21.4.184
AAAA22606:4700:3034::6815:4b8, 2606:4700:3030::ac43:8459
NS2cosmin.ns.cloudflare.com, ophelia.ns.cloudflare.com
TXT1google-site-verification=8wVpcdFAjcoGcq4
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1cosmin.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

mathsim.eu resolves to four IP addresses: 104.21.4.184, 172.67.132.89, 2606:4700:3030::ac43:8459 and 2606:4700:3034::6815:4b8.

hds-sc.com, mail.parkhotelpacchiosi.it, thenestkids.com.tr plus two other host names have IP numbers in common with mathsim.eu.

Name Servers

mathsim.eu is served by two delegated name servers, cosmin.ns.cloudflare.com and ophelia.ns.cloudflare.com.

The name server configuration of mathsim.eu is shared with other domains, for instance haax.fr, sudan-offers.com, schoolqc.ca and two others.

mathsim.eu shares at least some of its name servers with other domains, including bagsfumbled.com, ksspn.org, republicacostarica.ru and two others.

Hosts with 6 IP addresses each:

cosmin.ns.cloudflare.com carries IP addresses 108.162.195.45, 162.159.44.45 and 172.64.35.45, with 3 other addresses beyond those.

ophelia.ns.cloudflare.com carries IP addresses 108.162.194.248, 162.159.38.248 and 172.64.34.248, with 3 other addresses beyond those.