mdai.de - robtex.com

mdai.de

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:18acπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3035::ac43:dbc4πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.24.172Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.219.196πŸ‡ΊπŸ‡Έ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSaurora.ns.cloudflare.com ⭐
A2606:4700:50::a29f:266eπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaurora.ns.cloudflare.com
A2803:f800:50::6ca2:c26eπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRaurora.ns.cloudflare.com
A2a06:98c1:50::ac40:226eπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRaurora.ns.cloudflare.com
A108.162.194.110πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaurora.ns.cloudflare.com
A162.159.38.110Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaurora.ns.cloudflare.com
A172.64.34.110πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaurora.ns.cloudflare.com
NSsergi.ns.cloudflare.com
A2606:4700:58::a29f:2c44πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsergi.ns.cloudflare.com
A2803:f800:50::6ca2:c344πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsergi.ns.cloudflare.com
A2a06:98c1:50::ac40:2344πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRsergi.ns.cloudflare.com
A108.162.195.68πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsergi.ns.cloudflare.com
A162.159.44.68Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsergi.ns.cloudflare.com
A172.64.35.68πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsergi.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.24.172, 172.67.219.196
IPv6 hints2606:4700:3034::6815:18ac, 2606:4700:3035::ac43:dbc4
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=161, name=cloudflare-ech.com
SOAaurora.ns.cloudflare.comdns@cloudflare.com serial=2402392230

de

DNSSECπŸ”’ Signed (DS record present)
NSf.nic.de ⭐
NSa.nic.de
NSl.de.net ⚠️ Not in parent delegation
NSn.de.net ⚠️ Not in parent delegation
NSs.de.net ⚠️ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1777083825
WOT: SAFE (60/100)

Same first word

Similar names

DNS History

17 records (6 active, 11 former)

20162017201820192020202120222023202420252026NSaurora.ns.cloudflare.comsergi.ns.cloudflare.comns.namespace4you.dens2.namespace4you.dens81.domaincontrol.comns82.domaincontrol.comMXmdai-de.mail.protection.outlook.commxlb.ispgateway.deA104.21.24.172172.67.219.1962606:4700:3034::6815:18ac2606:4700:3035::ac43:dbc42a00:1158:0:300:164::12a00:1158:1000:300::21c2a00:1158:1000:300::2a680.67.17.16680.67.17.28
●NSaurora.ns.cloudflare.com2026-04-16 β†’ 2026-04-25 Β· 3 obs
β—‹ 2021-06-28 06:49:30
● 2026-04-16 20:12:36
● 2026-04-25 02:37:44
β—‹NSns.namespace4you.de2015-07-01 β†’ 2017-08-18 Β· 4 obs
● 2015-07-01 05:49:56
● 2017-08-18 19:45:04
β—‹ 2021-03-04 22:57:20
β—‹ 2026-04-25 02:37:44
β—‹NSns2.namespace4you.de2015-07-01 β†’ 2017-08-18 Β· 4 obs
● 2015-07-01 05:49:56
● 2017-08-18 19:45:04
β—‹ 2021-03-04 22:57:20
β—‹ 2026-04-25 02:37:44
β—‹NSns81.domaincontrol.com2021-03-04 β†’ 2021-06-28 Β· 5 obs
β—‹ 2017-08-18 19:45:04
● 2021-03-04 22:57:20
● 2021-06-28 06:49:30
β—‹ 2026-04-16 20:12:36
β—‹ 2026-04-25 02:37:44
β—‹NSns82.domaincontrol.com2021-03-04 β†’ 2021-06-28 Β· 5 obs
β—‹ 2017-08-18 19:45:04
● 2021-03-04 22:57:20
● 2021-06-28 06:49:30
β—‹ 2026-04-16 20:12:36
β—‹ 2026-04-25 02:37:44
●NSsergi.ns.cloudflare.com2026-04-16 β†’ 2026-04-25 Β· 3 obs
β—‹ 2021-06-28 06:49:30
● 2026-04-16 20:12:36
● 2026-04-25 02:37:44
β—‹MXmdai-de.mail.protection.outlook.com2016-01-20 β†’ 2021-06-28 Β· 5 obs
β—‹ 2015-11-03 05:10:24
● 2016-01-20 15:16:44
● 2021-06-28 06:49:30
β—‹ 2026-04-16 20:12:36
β—‹ 2026-04-25 02:37:44
β—‹MXmxlb.ispgateway.de2015-07-01 β†’ 2015-11-03 Β· 4 obs
● 2015-07-01 05:49:56
● 2015-11-03 05:10:24
β—‹ 2016-01-20 15:16:44
β—‹ 2026-04-25 02:37:44
●A104.21.24.1722026-04-16 β†’ 2026-04-25 Β· 3 obs
β—‹ 2021-06-28 06:49:30
● 2026-04-16 20:12:36
● 2026-04-25 02:37:44
●A172.67.219.1962026-04-16 β†’ 2026-04-25 Β· 3 obs
β—‹ 2021-06-28 06:49:30
● 2026-04-16 20:12:36
● 2026-04-25 02:37:44
●A2606:4700:3034::6815:18ac2026-04-16 β†’ 2026-04-25 Β· 3 obs
β—‹ 2021-06-28 06:49:30
● 2026-04-16 20:12:36
● 2026-04-25 02:37:44
●A2606:4700:3035::ac43:dbc42026-04-16 β†’ 2026-04-25 Β· 3 obs
β—‹ 2021-06-28 06:49:30
● 2026-04-16 20:12:36
● 2026-04-25 02:37:44
β—‹A2a00:1158:0:300:164::12015-07-01 β†’ 2016-05-05 Β· 4 obs
● 2015-07-01 05:49:56
● 2016-05-05 05:54:04
β—‹ 2017-01-22 23:52:54
β—‹ 2026-04-25 02:37:44
β—‹A2a00:1158:1000:300::21c2021-03-04 β†’ 2021-06-28 Β· 5 obs
β—‹ 2017-08-18 19:45:04
● 2021-03-04 22:57:20
● 2021-06-28 06:49:30
β—‹ 2026-04-16 20:12:36
β—‹ 2026-04-25 02:37:44
β—‹A2a00:1158:1000:300::2a62017-01-22 β†’ 2017-08-18 Β· 5 obs
β—‹ 2016-05-05 05:54:04
● 2017-01-22 23:52:54
● 2017-08-18 19:45:04
β—‹ 2021-03-04 22:57:20
β—‹ 2026-04-25 02:37:44
β—‹A80.67.17.1662015-07-01 β†’ 2017-08-18 Β· 4 obs
● 2015-07-01 05:49:56
● 2017-08-18 19:45:04
β—‹ 2021-03-04 22:57:20
β—‹ 2026-04-25 02:37:44
β—‹A80.67.17.282021-03-04 β†’ 2021-06-28 Β· 5 obs
β—‹ 2017-08-18 19:45:04
● 2021-03-04 22:57:20
● 2021-06-28 06:49:30
β—‹ 2026-04-16 20:12:36
β—‹ 2026-04-25 02:37:44

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
dea.nic.de, z.nic.de, f.nic.de-
mdai.deaurora.ns.cloudflare.com, sergi.ns.cloudflare.com-

βœ… Authoritative Response

Server:108.162.195.68

NS records: aurora.ns.cloudflare.com, sergi.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mdai.de (unsigned zone)

⏱️ Timing

Total: 670ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.219.196, 104.21.24.172
AAAA22606:4700:3035::ac43:dbc4, 2606:4700:3034::6815:18ac
NS2aurora.ns.cloudflare.com, sergi.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1aurora.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

mdai.de maps to four IP numbers: 2606:4700:3034::6815:18ac, 2606:4700:3035::ac43:dbc4, 104.21.24.172 and 172.67.219.196.

other host names include (0x706f726e)otabletka.com, www.educationcenteronline.org, militarias-pl.com, goldtrafficschool.com and kr.net.sa; they share IP numbers with mdai.de.

Name Servers

Two name servers aurora.ns.cloudflare.com and sergi.ns.cloudflare.com handle the delegation for mdai.de.

mdai.de shares the same name server setup as other domains, for instance alpen-restaurant.ch, porky.pro, energy-ace.com, blocdd.com and tobias-kraus.com.

mdai.de at least partially shares name servers with other domains, for instance betprocoders.com, profitnerd.com, orbitdatasync4.baby, medtravelcare.com and humanities.org.ua.

These name servers are commonly used with paityn.ns.cloudflare.com and abby.ns.cloudflare.com.

Six IP addresses per host:

aurora.ns.cloudflare.com points to 2606:4700:50::a29f:266e, 2803:f800:50::6ca2:c26e, 2a06:98c1:50::ac40:226e, 108.162.194.110, 162.159.38.110 and 172.64.34.110; sergi.ns.cloudflare.com points to 2606:4700:58::a29f:2c44, 2803:f800:50::6ca2:c344, 2a06:98c1:50::ac40:2344, 108.162.195.68, 162.159.44.68 and 172.64.35.68