rubrmb.de - robtex.com

rubrmb.de

DNSSEC⚠️ Not signed
NSkay.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a7d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkay.ns.cloudflare.com
A2803:f800:50::6ca2:c07d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkay.ns.cloudflare.com
A2a06:98c1:50::ac40:207d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkay.ns.cloudflare.com
A108.162.192.125🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkay.ns.cloudflare.com
A172.64.32.125🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkay.ns.cloudflare.com
A173.245.58.125🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkay.ns.cloudflare.com
NSwest.ns.cloudflare.com
A2606:4700:58::adf5:3bf7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwest.ns.cloudflare.com
A2803:f800:50::6ca2:c1f7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRwest.ns.cloudflare.com
A2a06:98c1:50::ac40:21f7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRwest.ns.cloudflare.com
A108.162.193.247🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwest.ns.cloudflare.com
A172.64.33.247🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwest.ns.cloudflare.com
A173.245.59.247🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwest.ns.cloudflare.com
MXrubrmb-de.mail.protection.outlook.com ⭐
TXTMS=ms12952615
TXTv=spf1 include:spf.protection.outlook.com -all
SOAkay.ns.cloudflare.comdns@cloudflare.com serial=2404936358

de

DNSSEC🔒 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=1785020246

Same first word

rubrmb.de

Similar names

burmrb.ru

DNS History

3 records (3 active, 0 former)

NSkay.ns.cloudflare.comwest.ns.cloudflare.comMXrubrmb-de.mail.protection.outlook.com
●NSkay.ns.cloudflare.com2026-05-25 → 2026-07-25 · 2 obs
● 2026-05-25 18:58:30
● 2026-07-25 23:07:08
●NSwest.ns.cloudflare.com2026-05-25 → 2026-07-25 · 2 obs
● 2026-05-25 18:58:30
● 2026-07-25 23:07:08
●MXrubrmb-de.mail.protection.outlook.com2026-05-25 → 2026-07-25 · 2 obs
● 2026-05-25 18:58:30
● 2026-07-25 23:07:08

🔍 DNS Trace

Analysis

Name Servers

rubrmb.de is delegated to two name servers: kay.ns.cloudflare.com and west.ns.cloudflare.com.

rubrmb.de has the same name server delegation as a number of other domains, such as adderburyinstitute.com, edgarborja.com, banburyfm.com and two more.

Host names resolving to 6 IP numbers:

kay.ns.cloudflare.com resolves to 108.162.192.125, 172.64.32.125, 173.245.58.125 and 3 other IP addresses.

west.ns.cloudflare.com resolves to 108.162.193.247, 172.64.33.247, 173.245.59.247 and 3 other IP addresses.

Mail Servers

rubrmb.de routes its mail through a single mail server, rubrmb-de.mail.protection.outlook.com.