mathedesign.com - robtex.com

mathedesign.com

DNSSEC⚠️ Not signed
A2606:4700:3036::6815:4f5🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:bb3f🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.4.245Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.187.63🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScody.ns.cloudflare.com
A2606:4700:58::adf5:3b6b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcody.ns.cloudflare.com
A2803:f800:50::6ca2:c16b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcody.ns.cloudflare.com
A2a06:98c1:50::ac40:216b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcody.ns.cloudflare.com
A108.162.193.107🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcody.ns.cloudflare.com
A172.64.33.107🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcody.ns.cloudflare.com
A173.245.59.107🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcody.ns.cloudflare.com
NSdee.ns.cloudflare.com
A2606:4700:50::adf5:3a5d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdee.ns.cloudflare.com
A2803:f800:50::6ca2:c05d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdee.ns.cloudflare.com
A2a06:98c1:50::ac40:205d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdee.ns.cloudflare.com
A108.162.192.93🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdee.ns.cloudflare.com
A172.64.32.93🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdee.ns.cloudflare.com
A173.245.58.93🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdee.ns.cloudflare.com
TXTgoogle-site-verification=00q6Z1q7grAKId0LMQZcq1CLnINBYD7hljzZdqfDAEA
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.4.245, 172.67.187.63
IPv6 hints2606:4700:3036::6815:4f5, 2606:4700:3037::ac43:bb3f
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=160, name=cloudflare-ech.com
SOAcody.ns.cloudflare.comdns@cloudflare.com serial=2408009028

com

rank #675083 globally
rank #287008 in the tld

Same first word

Similar names

DNS History

21 records (6 active, 15 former)

20162017201820192020202120222023202420252026NScody.ns.cloudflare.comdee.ns.cloudflare.comns41.domaincontrol.comns42.domaincontrol.comMXmailstore1.secureserver.netsmtp.secureserver.netA104.21.4.245172.67.187.632606:4700:3036::6815:4f52606:4700:3037::ac43:bb3f173.201.0.128188.114.96.0188.114.97.0198.185.159.144198.185.159.145198.49.23.144198.49.23.1452606:4700:3033::6815:4f52606:4700:3034::ac43:bb3f2a06:98c1:3120::2a06:98c1:3121::
NScody.ns.cloudflare.com2026-02-19 → 2026-07-16 · 3 obs
○ 2017-04-02 10:05:50
● 2026-02-19 11:27:26
● 2026-07-16 23:11:20
NSdee.ns.cloudflare.com2026-02-19 → 2026-07-16 · 3 obs
○ 2017-04-02 10:05:50
● 2026-02-19 11:27:26
● 2026-07-16 23:11:20
NSns41.domaincontrol.com2015-07-09 → 2017-04-02 · 4 obs
● 2015-07-09 07:46:34
● 2017-04-02 10:05:50
○ 2026-02-19 11:27:26
○ 2026-07-16 23:11:20
NSns42.domaincontrol.com2015-07-09 → 2017-04-02 · 4 obs
● 2015-07-09 07:46:34
● 2017-04-02 10:05:50
○ 2026-02-19 11:27:26
○ 2026-07-16 23:11:20
MXmailstore1.secureserver.net2015-07-09 → 2017-04-02 · 4 obs
● 2015-07-09 07:46:34
● 2017-04-02 10:05:50
○ 2026-02-19 11:27:26
○ 2026-07-16 23:11:20
MXsmtp.secureserver.net2015-07-09 → 2017-04-02 · 4 obs
● 2015-07-09 07:46:34
● 2017-04-02 10:05:50
○ 2026-02-19 11:27:26
○ 2026-07-16 23:11:20
A104.21.4.2452026-02-19 → 2026-07-16 · 6 obs
○ 2017-04-02 10:05:50
● 2026-02-19 11:27:26
● 2026-03-02 22:44:16
○ 2026-03-07 14:01:34
● 2026-04-30 13:38:40
● 2026-07-16 23:11:20
A172.67.187.632026-02-19 → 2026-07-16 · 6 obs
○ 2017-04-02 10:05:50
● 2026-02-19 11:27:26
● 2026-03-02 22:44:16
○ 2026-03-07 14:01:34
● 2026-04-30 13:38:40
● 2026-07-16 23:11:20
A173.201.0.1282015-07-09 → 2016-09-05 · 4 obs
● 2015-07-09 07:46:34
● 2016-09-05 04:08:40
○ 2017-04-02 10:05:50
○ 2026-07-16 23:11:20
A188.114.96.02026-03-07 → 2026-03-07 · 4 obs
○ 2026-03-02 22:44:16
● 2026-03-07 14:01:34
○ 2026-04-30 13:38:40
○ 2026-07-16 23:11:20
A188.114.97.02026-03-07 → 2026-03-07 · 4 obs
○ 2026-03-02 22:44:16
● 2026-03-07 14:01:34
○ 2026-04-30 13:38:40
○ 2026-07-16 23:11:20
A198.185.159.1442017-04-02 → 2017-04-02 · 4 obs
○ 2016-09-05 04:08:40
● 2017-04-02 10:05:50
○ 2026-02-19 11:27:26
○ 2026-07-16 23:11:20
A198.185.159.1452017-04-02 → 2017-04-02 · 4 obs
○ 2016-09-05 04:08:40
● 2017-04-02 10:05:50
○ 2026-02-19 11:27:26
○ 2026-07-16 23:11:20
A198.49.23.1442017-04-02 → 2017-04-02 · 4 obs
○ 2016-09-05 04:08:40
● 2017-04-02 10:05:50
○ 2026-02-19 11:27:26
○ 2026-07-16 23:11:20
A198.49.23.1452017-04-02 → 2017-04-02 · 4 obs
○ 2016-09-05 04:08:40
● 2017-04-02 10:05:50
○ 2026-02-19 11:27:26
○ 2026-07-16 23:11:20
A2606:4700:3033::6815:4f52026-02-19 → 2026-04-30 · 7 obs
○ 2017-04-02 10:05:50
● 2026-02-19 11:27:26
● 2026-03-02 22:44:16
○ 2026-03-07 14:01:34
● 2026-04-30 13:38:40
○ 2026-06-30 21:56:22
○ 2026-07-16 23:11:20
A2606:4700:3034::ac43:bb3f2026-02-19 → 2026-04-30 · 7 obs
○ 2017-04-02 10:05:50
● 2026-02-19 11:27:26
● 2026-03-02 22:44:16
○ 2026-03-07 14:01:34
● 2026-04-30 13:38:40
○ 2026-06-30 21:56:22
○ 2026-07-16 23:11:20
A2606:4700:3036::6815:4f52026-06-30 → 2026-07-16 · 3 obs
○ 2026-04-30 13:38:40
● 2026-06-30 21:56:22
● 2026-07-16 23:11:20
A2606:4700:3037::ac43:bb3f2026-06-30 → 2026-07-16 · 3 obs
○ 2026-04-30 13:38:40
● 2026-06-30 21:56:22
● 2026-07-16 23:11:20
A2a06:98c1:3120::2026-03-07 → 2026-03-07 · 4 obs
○ 2026-03-02 22:44:16
● 2026-03-07 14:01:34
○ 2026-04-30 13:38:40
○ 2026-07-16 23:11:20
A2a06:98c1:3121::2026-03-07 → 2026-03-07 · 4 obs
○ 2026-03-02 22:44:16
● 2026-03-07 14:01:34
○ 2026-04-30 13:38:40
○ 2026-07-16 23:11:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
mathedesign.comcody.ns.cloudflare.com, dee.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.107

NS records: cody.ns.cloudflare.com, dee.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 136ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.4.245, 172.67.187.63
AAAA22606:4700:3037::ac43:bb3f, 2606:4700:3036::6815:4f5
NS2cody.ns.cloudflare.com, dee.ns.cloudflare.com
TXT1google-site-verification=00q6Z1q7grAKId0
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1cody.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

mathedesign.com has four IP addresses: 104.21.4.245, 172.67.187.63, 2606:4700:3036::6815:4f5 and 2606:4700:3037::ac43:bb3f.

Additional host names — ingrabitory.com, erogazoo.net, psyvlad.ru and two others — share IP numbers with mathedesign.com.

Name Servers

Two name servers handle the delegation for mathedesign.com: cody.ns.cloudflare.com and dee.ns.cloudflare.com.

mathedesign.com shares its name server setup with other domains, including aklaunch.net, mentormissions.com, apuesta.blog and two others.

mathedesign.com shares at least some of its name servers with other domains, including brainreactions.net, braingenix.org, benfeist.com and two others.

These name servers are frequently paired with the name servers shaz.ns.cloudflare.com and lucy.ns.cloudflare.com.

Host names with 6 IP numbers:

cody.ns.cloudflare.com resolves to 108.162.193.107, 172.64.33.107 and 173.245.59.107 among others, with 3 other IP addresses in total.

dee.ns.cloudflare.com resolves to 108.162.192.93, 172.64.32.93 and 173.245.58.93 among others, with 3 other IP addresses in total.