mathdeal.com - dns.ninja

mathdeal.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:ae1c🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::6815:4011🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.64.17Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.174.28🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSkareem.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c16🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkareem.ns.cloudflare.com
A2803:f800:50::6ca2:c316🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkareem.ns.cloudflare.com
A2a06:98c1:50::ac40:2316🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkareem.ns.cloudflare.com
A108.162.195.22🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkareem.ns.cloudflare.com
A162.159.44.22Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkareem.ns.cloudflare.com
A172.64.35.22🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkareem.ns.cloudflare.com
NSkeyla.ns.cloudflare.com
A2606:4700:50::a29f:26aa🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkeyla.ns.cloudflare.com
A2803:f800:50::6ca2:c2aa🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkeyla.ns.cloudflare.com
A2a06:98c1:50::ac40:22aa🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkeyla.ns.cloudflare.com
A108.162.194.170🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkeyla.ns.cloudflare.com
A162.159.38.170Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkeyla.ns.cloudflare.com
A172.64.34.170🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkeyla.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.64.17, 172.67.174.28
IPv6 hints2606:4700:3031::ac43:ae1c, 2606:4700:3032::6815:4011
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=55, name=cloudflare-ech.com
SOAkareem.ns.cloudflare.comdns@cloudflare.com serial=2409929764

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=1786081224

Same first word

mathdeal.com

Similar names

mathlead.com
malthead.com
datahelm.io
thelamda.com
thalamed.com
delamath.com
edlatham.com
ahmetdal.com

DNS History

16 records (6 active, 10 former)

2008201020122014201620182020202220242026NSkareem.ns.cloudflare.comkeyla.ns.cloudflare.comns1.sedoparking.comns2.sedoparking.compdns05.domaincontrol.compdns06.domaincontrol.comMXmailstore1.secureserver.netsmtp.secureserver.netA104.21.64.17172.67.174.282606:4700:3031::ac43:ae1c2606:4700:3032::6815:40112606:4700:3033::ac43:ae1c2606:4700:3035::6815:401150.62.230.182.98.86.167
●NSkareem.ns.cloudflare.com2026-03-28 → 2026-08-07 · 3 obs
○ 2021-11-01 08:58:40
● 2026-03-28 20:21:04
● 2026-08-07 05:49:32
●NSkeyla.ns.cloudflare.com2026-03-28 → 2026-08-07 · 3 obs
○ 2021-11-01 08:58:40
● 2026-03-28 20:21:04
● 2026-08-07 05:49:32
○NSns1.sedoparking.com2007-11-11 → 2007-11-11 · 3 obs
● 2007-11-11 04:27:34
○ 2015-06-10 13:18:12
○ 2026-08-07 05:49:32
○NSns2.sedoparking.com2007-11-11 → 2007-11-11 · 3 obs
● 2007-11-11 04:27:34
○ 2015-06-10 13:18:12
○ 2026-08-07 05:49:32
○NSpdns05.domaincontrol.com2015-06-10 → 2021-11-01 · 5 obs
○ 2007-11-11 04:27:34
● 2015-06-10 13:18:12
● 2021-11-01 08:58:40
○ 2026-03-28 20:21:04
○ 2026-08-07 05:49:32
○NSpdns06.domaincontrol.com2015-06-10 → 2021-11-01 · 5 obs
○ 2007-11-11 04:27:34
● 2015-06-10 13:18:12
● 2021-11-01 08:58:40
○ 2026-03-28 20:21:04
○ 2026-08-07 05:49:32
○MXmailstore1.secureserver.net2015-06-10 → 2021-11-01 · 5 obs
○ 2007-11-11 04:27:34
● 2015-06-10 13:18:12
● 2021-11-01 08:58:40
○ 2026-03-28 20:21:04
○ 2026-08-07 05:49:32
○MXsmtp.secureserver.net2015-06-10 → 2021-11-01 · 5 obs
○ 2007-11-11 04:27:34
● 2015-06-10 13:18:12
● 2021-11-01 08:58:40
○ 2026-03-28 20:21:04
○ 2026-08-07 05:49:32
●A104.21.64.172026-03-28 → 2026-08-07 · 3 obs
○ 2021-11-01 08:58:40
● 2026-03-28 20:21:04
● 2026-08-07 05:49:32
●A172.67.174.282026-03-28 → 2026-08-07 · 3 obs
○ 2021-11-01 08:58:40
● 2026-03-28 20:21:04
● 2026-08-07 05:49:32
●A2606:4700:3031::ac43:ae1c2026-07-08 → 2026-08-07 · 3 obs
○ 2026-03-28 20:21:04
● 2026-07-08 08:57:08
● 2026-08-07 05:49:32
●A2606:4700:3032::6815:40112026-07-08 → 2026-08-07 · 3 obs
○ 2026-03-28 20:21:04
● 2026-07-08 08:57:08
● 2026-08-07 05:49:32
○A2606:4700:3033::ac43:ae1c2026-03-28 → 2026-03-28 · 4 obs
○ 2021-11-01 08:58:40
● 2026-03-28 20:21:04
○ 2026-07-08 08:57:08
○ 2026-08-07 05:49:32
○A2606:4700:3035::6815:40112026-03-28 → 2026-03-28 · 4 obs
○ 2021-11-01 08:58:40
● 2026-03-28 20:21:04
○ 2026-07-08 08:57:08
○ 2026-08-07 05:49:32
○A50.62.230.12015-06-10 → 2021-11-01 · 5 obs
○ 2007-11-11 04:27:34
● 2015-06-10 13:18:12
● 2021-11-01 08:58:40
○ 2026-03-28 20:21:04
○ 2026-08-07 05:49:32
○A82.98.86.1672007-11-11 → 2007-11-11 · 3 obs
● 2007-11-11 04:27:34
○ 2015-06-10 13:18:12
○ 2026-08-07 05:49:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, c.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net...-
mathdeal.comkeyla.ns.cloudflare.com, kareem.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.22

NS records: keyla.ns.cloudflare.com, kareem.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mathdeal.com (unsigned zone)

⏱️ Timing

Total: 124ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.64.17, 172.67.174.28
AAAA22606:4700:3031::ac43:ae1c, 2606:4700:3032::6815:4011
NS2kareem.ns.cloudflare.com, keyla.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1kareem.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (keyla.ns.cloudflare.com, keyla.ns.cloudflare.com, keyla.ns.cloudflare.com...)

Analysis

IP Addresses

mathdeal.com directs to four IP numbers, which are 104.21.64.17, 172.67.174.28, 2606:4700:3031::ac43:ae1c and 2606:4700:3032::6815:4011.

Among the host names that share IP numbers with mathdeal.com are c82.net, smaller(0x74697473).com, onlive(0x736578)chat.com and two others.

Name Servers

Two name servers handle the delegation for mathdeal.com: kareem.ns.cloudflare.com and keyla.ns.cloudflare.com.

mathdeal.com has the same name server delegation as a number of other domains, such as oacooling.com, hostingbroker.com, myattica.com and two more.

There is at least partial name server overlap between mathdeal.com and other domains — informedfunding.com, herbert.net.nz, gongxinc.com and two more among them.

The name servers liz.ns.cloudflare.com, clark.ns.cloudflare.com and hayes.ns.cloudflare.com are often found in combination with these name servers.

Host names resolving to 6 IP numbers:

kareem.ns.cloudflare.com resolves to 108.162.195.22, 162.159.44.22 and 172.64.35.22 among others, with 3 other IP addresses in total.

keyla.ns.cloudflare.com resolves to 108.162.194.170, 162.159.38.170 and 172.64.34.170 among others, with 3 other IP addresses in total.