whitejohn.com - robtex.com

whitejohn.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:3fbπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3036::ac43:8364πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.3.251Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.131.100πŸ‡ΊπŸ‡Έ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSmartha.ns.cloudflare.com ⭐
A2606:4700:50::a29f:268eπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmartha.ns.cloudflare.com
A2803:f800:50::6ca2:c28eπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmartha.ns.cloudflare.com
A2a06:98c1:50::ac40:228eπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRmartha.ns.cloudflare.com
A108.162.194.142πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmartha.ns.cloudflare.com
A162.159.38.142Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmartha.ns.cloudflare.com
A172.64.34.142πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmartha.ns.cloudflare.com
NSridge.ns.cloudflare.com
A2606:4700:58::a29f:2c8bπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRridge.ns.cloudflare.com
A2803:f800:50::6ca2:c38bπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRridge.ns.cloudflare.com
A2a06:98c1:50::ac40:238bπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRridge.ns.cloudflare.com
A108.162.195.139πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRridge.ns.cloudflare.com
A162.159.44.139Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRridge.ns.cloudflare.com
A172.64.35.139πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRridge.ns.cloudflare.com
MXwhitejohn-com.mail.protection.outlook.com ⭐
A2a01:111:f403:c902::6πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-sj0pr21cu00106.inbound.protection.outlook.com
A2a01:111:f403:f804::3πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-co1pr03cu00403.inbound.protection.outlook.com
A2a01:111:f403:f901::πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-mn2pr04cu00200.inbound.protection.outlook.com
A2a01:111:f403:f90d::πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-sn1pr0501cu00200.inbound.protection.outlook.com
A40.93.192.4πŸ‡ΊπŸ‡Έ Microsoft40.80.0.0/12
PTRmail-dm2pr04cu00404.inbound.protection.outlook.com
A52.101.10.10πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-bn8pr05cu00102.inbound.protection.outlook.com
A52.101.11.7πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sa9pr04cu00107.inbound.protection.outlook.com
A52.101.194.17πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-ch5pr02cu00401.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4104.21.3.251, 172.67.131.100
IPv62606:4700:3031::6815:3fb, 2606:4700:3036::ac43:8364
SOAmartha.ns.cloudflare.comdns@cloudflare.com serial=2398767897

com

Same first word

DNS History

7 records (7 active, 0 former)

NSmartha.ns.cloudflare.comridge.ns.cloudflare.comMXwhitejohn-com.mail.protection.outlook.comA104.21.3.251172.67.131.1002606:4700:3031::6815:3fb2606:4700:3036::ac43:8364
●NSmartha.ns.cloudflare.com2026-02-23 β†’ 2026-03-14 Β· 2 obs
● 2026-02-23 15:21:22
● 2026-03-14 22:52:36
●NSridge.ns.cloudflare.com2026-02-23 β†’ 2026-03-14 Β· 2 obs
● 2026-02-23 15:21:22
● 2026-03-14 22:52:36
●MXwhitejohn-com.mail.protection.outlook.com2026-02-23 β†’ 2026-03-14 Β· 2 obs
● 2026-02-23 15:21:22
● 2026-03-14 22:52:36
●A104.21.3.2512026-02-23 β†’ 2026-03-14 Β· 2 obs
● 2026-02-23 15:21:22
● 2026-03-14 22:52:36
●A172.67.131.1002026-02-23 β†’ 2026-03-14 Β· 2 obs
● 2026-02-23 15:21:22
● 2026-03-14 22:52:36
●A2606:4700:3031::6815:3fb2026-02-23 β†’ 2026-03-14 Β· 2 obs
● 2026-02-23 15:21:22
● 2026-03-14 22:52:36
●A2606:4700:3036::ac43:83642026-02-23 β†’ 2026-03-14 Β· 2 obs
● 2026-02-23 15:21:22
● 2026-03-14 22:52:36

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, g.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net...-
whitejohn.commartha.ns.cloudflare.com, ridge.ns.cloudflare.com12 records

βœ… Authoritative Response

Server: 108.162.195.139

NS records: martha.ns.cloudflare.com, ridge.ns.cloudflare.com

πŸ”’ DNSSEC Status

πŸ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 347ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.3.251, 172.67.131.100
AAAA22606:4700:3036::ac43:8364, 2606:4700:3031::6815:3fb
NS2martha.ns.cloudflare.com, ridge.ns.cloudflare.com
MX1whitejohn-com.mail.protection.outlook.co
TXT1v=spf1 include:spf.protection.outlook.co
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1martha.ns.cloudflare.com dns.cloudflare.

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

IP Addresses

whitejohn.com resolves to four IP numbers: 2606:4700:3031::6815:3fb, 2606:4700:3036::ac43:8364, 104.21.3.251 and 172.67.131.100.

other host names for instance ebookabq.org.cdn.cloudflare.net, badland.co, nommad.io, juliemayhew.co.uk and chives.com share IP numbers with whitejohn.com.

Name Servers

whitejohn.com is delegated to two name servers: martha.ns.cloudflare.com and ridge.ns.cloudflare.com.

whitejohn.com shares the same name server setup as other domains, such as davejroy.com, ptshamrock.com, raccedeaci.pro and askeight.com.

whitejohn.com at least partially shares name servers with other domains, for instance 62a56.com, liquid-logic.com, freemeteo.be, 11319.vip and 12.250.172.163.in-addr.arpa.

These name servers are commonly used with the name servers duke.ns.cloudflare.com.

Host names with six IP numbers:

martha.ns.cloudflare.com points to: 2606:4700:50::a29f:268e, 2803:f800:50::6ca2:c28e, 2a06:98c1:50::ac40:228e, 108.162.194.142, 162.159.38.142 and 172.64.34.142; ridge.ns.cloudflare.com points to: 2606:4700:58::a29f:2c8b, 2803:f800:50::6ca2:c38b, 2a06:98c1:50::ac40:238b, 108.162.195.139, 162.159.44.139 and 172.64.35.139.

Mail Servers

whitejohn.com is handled by a single mail server, whitejohn-com.mail.protection.outlook.com.

Host name whitejohn-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::6, 2a01:111:f403:f804::3, 2a01:111:f403:f901::, 2a01:111:f403:f90d::, 40.93.192.4, 52.101.10.10, 52.101.11.7 and 52.101.194.17.