www.codebru.com - dns.ninja

www.codebru.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:839bπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3035::6815:422πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.4.34Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.131.155πŸ‡ΊπŸ‡Έ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.4.34, 172.67.131.155
IPv6 hints2606:4700:3031::ac43:839b, 2606:4700:3035::6815:422
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=77, name=cloudflare-ech.com

codebru.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:839bπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3035::6815:422πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.4.34Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.131.155πŸ‡ΊπŸ‡Έ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NShank.ns.cloudflare.com ⭐
NSmegan.ns.cloudflare.com
MXaspmx.l.google.com ⭐
MXalt1.aspmx.l.google.com(5)
MXalt2.aspmx.l.google.com(5)
MXalt3.aspmx.l.google.com(10)
MXalt4.aspmx.l.google.com(10)
TXTMS=DE0BF0D93584FE305C9BEA9B770752750FD42E02
TXTgoogle-site-verification=gMpZy4Rg_BZfXT5scY2YZl3l0xL2CbDhZxW8o3ceNbE
TXTgoogle-site-verification=sbDj_dKQ-X7aIVapThErvQFoeVBQPVBBgN8wcpvAf5Y
TXTv=spf1 include:mxsspf.sendpulse.com include:mail.zendesk.com include:spf.mand...
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.4.34, 172.67.131.155
IPv6 hints2606:4700:3031::ac43:839b, 2606:4700:3035::6815:422
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=99, name=cloudflare-ech.com
SOAhank.ns.cloudflare.comdns@cloudflare.com serial=2406297635

Same first word

Similar names

DNS History

13 records (4 active, 9 former)

20192020202120222023202420252026A104.21.4.34172.67.131.1552606:4700:3031::ac43:839b2606:4700:3035::6815:422104.24.118.40104.24.119.40188.114.96.0188.114.97.02400:cb00:2048:1::6818:76282400:cb00:2048:1::6818:77282606:4700:3037::6815:4222a06:98c1:3120::2a06:98c1:3121::
●A104.21.4.342026-04-25 β†’ 2026-06-29 Β· 6 obs
β—‹ 2018-05-11 07:55:00
● 2026-04-25 01:17:08
● 2026-06-16 12:14:52
β—‹ 2026-06-18 11:54:28
● 2026-06-20 06:26:44
● 2026-06-29 16:13:40
β—‹A104.24.118.402018-05-11 β†’ 2018-05-11 Β· 3 obs
● 2018-05-11 07:55:00
β—‹ 2026-04-25 01:17:08
β—‹ 2026-06-29 16:13:40
β—‹A104.24.119.402018-05-11 β†’ 2018-05-11 Β· 3 obs
● 2018-05-11 07:55:00
β—‹ 2026-04-25 01:17:08
β—‹ 2026-06-29 16:13:40
●A172.67.131.1552026-04-25 β†’ 2026-06-29 Β· 6 obs
β—‹ 2018-05-11 07:55:00
● 2026-04-25 01:17:08
● 2026-06-16 12:14:52
β—‹ 2026-06-18 11:54:28
● 2026-06-20 06:26:44
● 2026-06-29 16:13:40
β—‹A188.114.96.02026-06-18 β†’ 2026-06-18 Β· 5 obs
β—‹ 2026-04-25 01:17:08
β—‹ 2026-06-16 12:14:52
● 2026-06-18 11:54:28
β—‹ 2026-06-20 06:26:44
β—‹ 2026-06-29 16:13:40
β—‹A188.114.97.02026-06-18 β†’ 2026-06-18 Β· 5 obs
β—‹ 2026-04-25 01:17:08
β—‹ 2026-06-16 12:14:52
● 2026-06-18 11:54:28
β—‹ 2026-06-20 06:26:44
β—‹ 2026-06-29 16:13:40
β—‹A2400:cb00:2048:1::6818:76282018-05-11 β†’ 2018-05-11 Β· 3 obs
● 2018-05-11 07:55:00
β—‹ 2026-04-25 01:17:08
β—‹ 2026-06-29 16:13:40
β—‹A2400:cb00:2048:1::6818:77282018-05-11 β†’ 2018-05-11 Β· 3 obs
● 2018-05-11 07:55:00
β—‹ 2026-04-25 01:17:08
β—‹ 2026-06-29 16:13:40
●A2606:4700:3031::ac43:839b2026-04-25 β†’ 2026-06-29 Β· 6 obs
β—‹ 2018-05-11 07:55:00
● 2026-04-25 01:17:08
● 2026-06-16 12:14:52
β—‹ 2026-06-18 11:54:28
● 2026-06-20 06:26:44
● 2026-06-29 16:13:40
●A2606:4700:3035::6815:4222026-06-29 β†’ 2026-06-29 Β· 3 obs
β—‹ 2026-06-20 06:26:44
● 2026-06-29 16:13:38
● 2026-06-29 16:13:40
β—‹A2606:4700:3037::6815:4222026-04-25 β†’ 2026-06-20 Β· 7 obs
β—‹ 2018-05-11 07:55:00
● 2026-04-25 01:17:08
● 2026-06-16 12:14:52
β—‹ 2026-06-18 11:54:28
● 2026-06-20 06:26:44
β—‹ 2026-06-29 16:13:38
β—‹ 2026-06-29 16:13:40
β—‹A2a06:98c1:3120::2026-06-18 β†’ 2026-06-18 Β· 5 obs
β—‹ 2026-04-25 01:17:08
β—‹ 2026-06-16 12:14:52
● 2026-06-18 11:54:28
β—‹ 2026-06-20 06:26:44
β—‹ 2026-06-29 16:13:40
β—‹A2a06:98c1:3121::2026-06-18 β†’ 2026-06-18 Β· 5 obs
β—‹ 2026-04-25 01:17:08
β—‹ 2026-06-16 12:14:52
● 2026-06-18 11:54:28
β—‹ 2026-06-20 06:26:44
β—‹ 2026-06-29 16:13:40

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net...-
codebru.comhank.ns.cloudflare.com, megan.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.193.116

NS records: hank.ns.cloudflare.com, megan.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codebru.com (unsigned zone)

⏱️ Timing

Total: 187ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.131.155, 104.21.4.34
AAAA22606:4700:3035::6815:422, 2606:4700:3031::ac43:839b
HTTPS1{"priority":1,"target":".","alpn":["h3",

πŸ“Œ Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (hank.ns.cloudflare.com, hank.ns.cloudflare.com, hank.ns.cloudflare.com...)

Analysis

IP Addresses

www.codebru.com directs to four IP numbers, which are 104.21.4.34, 172.67.131.155, 2606:4700:3031::ac43:839b and 2606:4700:3035::6815:422.

fzdhc.com, apuestivas.com, siee5jq.doedam21.shop plus two other host names have IP numbers in common with www.codebru.com.