mathedesign.com - robtex.com
mathedesign.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3036::6815:4f5🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:bb3f🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.4.245Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.187.63🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | cody.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b6b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cody.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c16b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | cody.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:216b🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | cody.ns.cloudflare.com | ||||||
| A | 108.162.193.107🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cody.ns.cloudflare.com | ||||||
| A | 172.64.33.107🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cody.ns.cloudflare.com | ||||||
| A | 173.245.59.107🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cody.ns.cloudflare.com | ||||||
| NS | dee.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a5d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dee.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c05d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dee.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:205d🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dee.ns.cloudflare.com | ||||||
| A | 108.162.192.93🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dee.ns.cloudflare.com | ||||||
| A | 172.64.32.93🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dee.ns.cloudflare.com | ||||||
| A | 173.245.58.93🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dee.ns.cloudflare.com | ||||||
| TXT | google-site-verification=00q6Z1q7grAKId0LMQZcq1CLnINBYD7hljzZdqfDAEA | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.4.245, 172.67.187.63 | ||||||
| IPv6 hints | 2606:4700:3036::6815:4f5, 2606:4700:3037::ac43:bb3f | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=160, name=cloudflare-ech.com | ||||||
| SOA | cody.ns.cloudflare.comdns@cloudflare.com serial=2408009028 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1784241857 | ||||||
rank #287008 in the tld
Same first word
mathedesign.com |
Similar names
DNS History
21 records (6 active, 15 former)
●NScody.ns.cloudflare.com2026-02-19 → 2026-07-16 · 3 obs
● 2026-02-19 11:27:26
● 2026-07-16 23:11:20
●NSdee.ns.cloudflare.com2026-02-19 → 2026-07-16 · 3 obs
● 2026-02-19 11:27:26
● 2026-07-16 23:11:20
○NSns41.domaincontrol.com2015-07-09 → 2017-04-02 · 4 obs
● 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
● 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
● 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
● 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
● 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
● 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
● 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
● 2026-03-07 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
● 2026-03-07 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
● 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
● 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
● 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
● 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
● 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
● 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
● 2026-06-30 21:56:22
● 2026-07-16 23:11:20
●A2606:4700:3037::ac43:bb3f2026-06-30 → 2026-07-16 · 3 obs
● 2026-06-30 21:56:22
● 2026-07-16 23:11:20
○A2a06:98c1:3120::2026-03-07 → 2026-03-07 · 4 obs
● 2026-03-07 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
● 2026-03-07 14:01:34
○ 2026-04-30 13:38:40
○ 2026-07-16 23:11:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| mathedesign.com | cody.ns.cloudflare.com, dee.ns.cloudflare.com | 12 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
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.4.245, 172.67.187.63 |
| AAAA | 2 | 2606:4700:3037::ac43:bb3f, 2606:4700:3036::6815:4f5 |
| NS | 2 | cody.ns.cloudflare.com, dee.ns.cloudflare.com |
| TXT | 1 | google-site-verification=00q6Z1q7grAKId0 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | cody.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.