cortex.me - dns.ninja

cortex.me

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:1239Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:b46eCloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.18.57Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.180.110Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSadrian.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a39🇺🇸 Cloudflare2606:4700:50::/44
PTRadrian.ns.cloudflare.com
A2803:f800:50::6ca2:c039🇨🇷 Cloudflare2803:f800:50::/45
PTRadrian.ns.cloudflare.com
A2a06:98c1:50::ac40:2039🇺🇸 Cloudflare2a06:98c1:50::/45
PTRadrian.ns.cloudflare.com
A108.162.192.57🇺🇸 Cloudflare108.162.192.0/24
PTRadrian.ns.cloudflare.com
A172.64.32.57🇺🇸 Cloudflare172.64.32.0/24
PTRadrian.ns.cloudflare.com
A173.245.58.57🇺🇸 Cloudflare173.245.58.0/24
PTRadrian.ns.cloudflare.com
NSmarek.ns.cloudflare.com
MXa.mx.verygoodemail.com ⭐
MXb.mx.verygoodemail.com(2)
TXTv=spf1 mx ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.18.57, 172.67.180.110
IPv6 hints2606:4700:3032::6815:1239, 2606:4700:3037::ac43:b46e
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=90, name=cloudflare-ech.com
SOAadrian.ns.cloudflare.comdns@cloudflare.com serial=2405872716

me

DNSSEC🔒 Signed (DS record present)
NSa0.nic.me ⭐
NSa2.nic.me
NSb0.nic.me
NSb2.nic.me
NSc0.nic.me
SOAa0.nic.mehostmaster@donuts.email serial=1782383476

DNS History

12 records (8 active, 4 former)

20162017201820192020202120222023202420252026NSadrian.ns.cloudflare.commarek.ns.cloudflare.comns1.domainmonster.comns2.domainmonster.comns3.domainmonster.comMXa.mx.verygoodemail.comb.mx.verygoodemail.comA104.21.18.57172.67.180.1102606:4700:3032::6815:12392606:4700:3037::ac43:b46e94.250.226.214
●NSadrian.ns.cloudflare.com2026-02-16 → 2026-06-25 · 3 obs
○ 2017-08-29 16:27:34
● 2026-02-16 09:09:44
● 2026-06-25 10:51:08
●NSmarek.ns.cloudflare.com2026-02-16 → 2026-06-25 · 3 obs
○ 2017-08-29 16:27:34
● 2026-02-16 09:09:44
● 2026-06-25 10:51:08
○NSns1.domainmonster.com2015-07-13 → 2017-08-29 · 4 obs
● 2015-07-13 07:14:50
● 2017-08-29 16:27:34
○ 2026-02-16 09:09:44
○ 2026-06-25 10:51:08
○NSns2.domainmonster.com2015-07-13 → 2017-08-29 · 4 obs
● 2015-07-13 07:14:50
● 2017-08-29 16:27:34
○ 2026-02-16 09:09:44
○ 2026-06-25 10:51:08
○NSns3.domainmonster.com2015-07-13 → 2017-08-29 · 4 obs
● 2015-07-13 07:14:50
● 2017-08-29 16:27:34
○ 2026-02-16 09:09:44
○ 2026-06-25 10:51:08
●MXa.mx.verygoodemail.com2015-07-13 → 2026-06-25 · 2 obs
● 2015-07-13 07:14:50
● 2026-06-25 10:51:08
●MXb.mx.verygoodemail.com2015-07-13 → 2026-06-25 · 2 obs
● 2015-07-13 07:14:50
● 2026-06-25 10:51:08
●A104.21.18.572026-02-16 → 2026-06-25 · 3 obs
○ 2017-08-29 16:27:34
● 2026-02-16 09:09:44
● 2026-06-25 10:51:08
●A172.67.180.1102026-02-16 → 2026-06-25 · 3 obs
○ 2017-08-29 16:27:34
● 2026-02-16 09:09:44
● 2026-06-25 10:51:08
●A2606:4700:3032::6815:12392026-02-16 → 2026-06-25 · 3 obs
○ 2017-08-29 16:27:34
● 2026-02-16 09:09:44
● 2026-06-25 10:51:08
●A2606:4700:3037::ac43:b46e2026-02-16 → 2026-06-25 · 3 obs
○ 2017-08-29 16:27:34
● 2026-02-16 09:09:44
● 2026-06-25 10:51:08
○A94.250.226.2142015-07-13 → 2017-08-29 · 4 obs
● 2015-07-13 07:14:50
● 2017-08-29 16:27:34
○ 2026-02-16 09:09:44
○ 2026-06-25 10:51:08

🔍 DNS Trace

Analysis

IP Addresses

cortex.me resolves to four IP addresses: 104.21.18.57, 172.67.180.110, 2606:4700:3032::6815:1239 and 2606:4700:3037::ac43:b46e.

Name Servers

cortex.me is served by two delegated name servers, adrian.ns.cloudflare.com and marek.ns.cloudflare.com.

DNS names with 6 IP addresses:

adrian.ns.cloudflare.com carries IP addresses 108.162.192.57, 172.64.32.57 and 173.245.58.57, with 3 other addresses beyond those.

Mail Servers

cortex.me is served by two mail servers, a.mx.verygoodemail.com and b.mx.verygoodemail.com.