mail.biobab.dk - robtex.com

mail.biobab.dk

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:bdf6πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3031::6815:59a4πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.89.164Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.189.246πŸ‡ΊπŸ‡Έ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.89.164, 172.67.189.246
IPv6 hints2606:4700:3030::ac43:bdf6, 2606:4700:3031::6815:59a4
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=168, name=cloudflare-ech.com

biobab.dk

DNSSECπŸ”’ Signed (DS record present)
A2606:4700:3030::ac43:bdf6πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3031::6815:59a4πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.89.164Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.189.246πŸ‡ΊπŸ‡Έ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSbrenna.ns.cloudflare.com ⭐
NSharley.ns.cloudflare.com
MXbiobab-dk.mail.protection.outlook.com ⭐
TXTMS=ms38903996
TXTklaviyo-site-verification=YzGQW5
TXTv=spf1 ip4:37.187.142.29 +a +mx include:spf.protection.outlook.com include:sp...
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.89.164, 172.67.189.246
IPv6 hints2606:4700:3030::ac43:bdf6, 2606:4700:3031::6815:59a4
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=168, name=cloudflare-ech.com
SOAbrenna.ns.cloudflare.comdns@cloudflare.com serial=2401395711

Previously MX for

Same first word

Similar names

DNS History

11 records (4 active, 7 former)

20162017201820192020202120222023202420252026A104.21.89.164172.67.189.2462606:4700:3030::ac43:bdf62606:4700:3031::6815:59a4172.64.80.1188.114.96.4188.114.97.42606:4700:130:436c:6f75:6466:6c61:72652a06:98c1:3120::42a06:98c1:3121::494.231.109.36
●A104.21.89.1642021-11-09 β†’ 2026-04-11 Β· 5 obs
β—‹ 2016-06-19 12:21:20
● 2021-11-09 13:44:36
β—‹ 2026-03-02 18:06:14
● 2026-03-03 01:09:44
● 2026-04-11 18:24:40
β—‹A172.64.80.12026-03-02 β†’ 2026-04-11 Β· 2 obs
β—‹ 2026-03-02 18:06:14
β—‹ 2026-04-11 18:24:40
●A172.67.189.2462021-11-09 β†’ 2026-04-11 Β· 5 obs
β—‹ 2016-06-19 12:21:20
● 2021-11-09 13:44:36
β—‹ 2026-03-02 18:06:14
● 2026-03-03 01:09:44
● 2026-04-11 18:24:40
β—‹A188.114.96.42026-03-02 β†’ 2026-03-02 Β· 4 obs
β—‹ 2021-11-09 13:44:36
● 2026-03-02 18:06:14
β—‹ 2026-03-03 01:09:44
β—‹ 2026-04-11 18:24:40
β—‹A188.114.97.42026-03-02 β†’ 2026-03-02 Β· 4 obs
β—‹ 2021-11-09 13:44:36
● 2026-03-02 18:06:14
β—‹ 2026-03-03 01:09:44
β—‹ 2026-04-11 18:24:40
β—‹A2606:4700:130:436c:6f75:6466:6c61:72652026-03-23 β†’ 2026-03-23 Β· 5 obs
β—‹ 2026-03-02 18:06:14
β—‹ 2026-03-22 02:16:44
● 2026-03-23 00:14:06
β—‹ 2026-03-24 04:45:18
β—‹ 2026-04-11 18:24:40
●A2606:4700:3030::ac43:bdf62021-11-09 β†’ 2026-04-11 Β· 8 obs
β—‹ 2016-06-19 12:21:20
● 2021-11-09 13:44:36
β—‹ 2026-03-02 18:06:14
● 2026-03-03 01:09:44
● 2026-03-22 02:16:44
β—‹ 2026-03-23 00:14:06
● 2026-03-24 04:45:18
● 2026-04-11 18:24:40
●A2606:4700:3031::6815:59a42021-11-09 β†’ 2026-04-11 Β· 8 obs
β—‹ 2016-06-19 12:21:20
● 2021-11-09 13:44:36
β—‹ 2026-03-02 18:06:14
● 2026-03-03 01:09:44
● 2026-03-22 02:16:44
β—‹ 2026-03-23 00:14:06
● 2026-03-24 04:45:18
● 2026-04-11 18:24:40
β—‹A2a06:98c1:3120::42026-03-02 β†’ 2026-03-02 Β· 4 obs
β—‹ 2021-11-09 13:44:36
● 2026-03-02 18:06:14
β—‹ 2026-03-03 01:09:44
β—‹ 2026-04-11 18:24:40
β—‹A2a06:98c1:3121::42026-03-02 β†’ 2026-03-02 Β· 4 obs
β—‹ 2021-11-09 13:44:36
● 2026-03-02 18:06:14
β—‹ 2026-03-03 01:09:44
β—‹ 2026-04-11 18:24:40
β—‹A94.231.109.362015-08-06 β†’ 2016-06-19 Β· 4 obs
● 2015-08-06 02:33:48
● 2016-06-19 12:21:20
β—‹ 2021-11-09 13:44:36
β—‹ 2026-04-11 18:24:40

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
dks.nic.dk, t.nic.dk, b.nic.dk, h.nic.dk...-
biobab.dkbrenna.ns.cloudflare.com, harley.ns.cloudflare.com-

βœ… Authoritative Response

Server:162.159.44.128

NS records: brenna.ns.cloudflare.com, harley.ns.cloudflare.com

πŸ”’ DNSSEC Status

πŸ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 513ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.189.246, 104.21.89.164
AAAA22606:4700:3031::6815:59a4, 2606:4700:3030::ac43:bdf6
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

mail.biobab.dk maps to four IP numbers: 2606:4700:3030::ac43:bdf6, 2606:4700:3031::6815:59a4, 104.21.89.164 and 172.67.189.246.

other host names include zoomscape.fit, lynnplourde.com, swiftbeauty.com, targetteal.com and thenwf.org; they share IP numbers with mail.biobab.dk.