kathoderay.org - robtex.com

kathoderay.org

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:2edaπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3036::ac43:8edfπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.46.218Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.142.223πŸ‡ΊπŸ‡Έ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSgeorge.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3ba7πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgeorge.ns.cloudflare.com
A2803:f800:50::6ca2:c1a7πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgeorge.ns.cloudflare.com
A2a06:98c1:50::ac40:21a7πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRgeorge.ns.cloudflare.com
A108.162.193.167πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgeorge.ns.cloudflare.com
A172.64.33.167πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgeorge.ns.cloudflare.com
A173.245.59.167πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgeorge.ns.cloudflare.com
NSsandy.ns.cloudflare.com
A2606:4700:50::adf5:3adbπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsandy.ns.cloudflare.com
A2803:f800:50::6ca2:c0dbπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsandy.ns.cloudflare.com
A2a06:98c1:50::ac40:20dbπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRsandy.ns.cloudflare.com
A108.162.192.219πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsandy.ns.cloudflare.com
A172.64.32.219πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsandy.ns.cloudflare.com
A173.245.58.219πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsandy.ns.cloudflare.com
TXTv=spf1 -all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.46.218, 172.67.142.223
IPv6 hints2606:4700:3034::6815:2eda, 2606:4700:3036::ac43:8edf
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=86, name=cloudflare-ech.com
SOAgeorge.ns.cloudflare.comdns@cloudflare.com serial=2409357070

org

DNSSECπŸ”’ Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1785960972

Previously MX for

Same first word

Similar names

DNS History

32 records (6 active, 26 former)

200920112013201520172019202120232025NSgeorge.ns.cloudflare.comsandy.ns.cloudflare.comaldo.ns.cloudflare.comdns13.parkpage.foundationapi.comdns14.parkpage.foundationapi.comlady.ns.cloudflare.comns1.dnsfi.comns1.dreamhost.comns2.dnsfi.comns2.dreamhost.comns8323.hostgator.comns8324.hostgator.comMXkathoderay.orgmail.kathoderay.orgA104.21.46.218172.67.142.2232606:4700:3034::6815:2eda2606:4700:3036::ac43:8edf104.21.87.117108.167.140.180172.67.143.8188.114.96.0188.114.97.0209.99.40.2242606:4700:3032::6815:57752606:4700:3032::ac43:8f082606:4700:3033::ac43:8f082606:4700:3036::6815:57752a06:98c1:3120::2a06:98c1:3121::75.119.196.13694.76.199.245
β—‹NSaldo.ns.cloudflare.com2026-06-11 β†’ 2026-06-11 Β· 4 obs
β—‹ 2017-06-03 09:53:58
● 2026-06-11 16:49:10
β—‹ 2026-07-18 21:03:46
β—‹ 2026-08-05 20:42:30
β—‹NSdns13.parkpage.foundationapi.com2016-01-04 β†’ 2016-01-04 Β· 4 obs
β—‹ 2015-10-30 09:29:28
● 2016-01-04 22:23:38
β—‹ 2016-04-03 20:41:42
β—‹ 2026-08-05 20:42:30
β—‹NSdns14.parkpage.foundationapi.com2016-01-04 β†’ 2016-01-04 Β· 4 obs
β—‹ 2015-10-30 09:29:28
● 2016-01-04 22:23:38
β—‹ 2016-04-03 20:41:42
β—‹ 2026-08-05 20:42:30
●NSgeorge.ns.cloudflare.com2026-07-18 β†’ 2026-08-05 Β· 3 obs
β—‹ 2026-06-11 16:49:10
● 2026-07-18 21:03:46
● 2026-08-05 20:42:30
β—‹NSlady.ns.cloudflare.com2026-06-11 β†’ 2026-06-11 Β· 4 obs
β—‹ 2017-06-03 09:53:58
● 2026-06-11 16:49:10
β—‹ 2026-07-18 21:03:46
β—‹ 2026-08-05 20:42:30
β—‹NSns1.dnsfi.com2015-06-07 β†’ 2015-10-30 Β· 5 obs
β—‹ 2008-11-27 05:10:56
● 2015-06-07 20:05:12
● 2015-10-30 09:29:28
β—‹ 2016-01-04 22:23:38
β—‹ 2026-08-05 20:42:30
β—‹NSns1.dreamhost.com2008-11-27 β†’ 2008-11-27 Β· 3 obs
● 2008-11-27 05:10:56
β—‹ 2015-06-07 20:05:12
β—‹ 2026-08-05 20:42:30
β—‹NSns2.dnsfi.com2015-06-07 β†’ 2015-10-30 Β· 5 obs
β—‹ 2008-11-27 05:10:56
● 2015-06-07 20:05:12
● 2015-10-30 09:29:28
β—‹ 2016-01-04 22:23:38
β—‹ 2026-08-05 20:42:30
β—‹NSns2.dreamhost.com2008-11-27 β†’ 2008-11-27 Β· 3 obs
● 2008-11-27 05:10:56
β—‹ 2015-06-07 20:05:12
β—‹ 2026-08-05 20:42:30
β—‹NSns8323.hostgator.com2016-09-14 β†’ 2016-09-14 Β· 4 obs
β—‹ 2016-04-03 20:41:42
● 2016-09-14 10:31:26
β—‹ 2017-06-03 09:53:58
β—‹ 2026-08-05 20:42:30
β—‹NSns8324.hostgator.com2016-09-14 β†’ 2016-09-14 Β· 4 obs
β—‹ 2016-04-03 20:41:42
● 2016-09-14 10:31:26
β—‹ 2017-06-03 09:53:58
β—‹ 2026-08-05 20:42:30
●NSsandy.ns.cloudflare.com2026-07-18 β†’ 2026-08-05 Β· 3 obs
β—‹ 2026-06-11 16:49:10
● 2026-07-18 21:03:46
● 2026-08-05 20:42:30
β—‹MXkathoderay.org2015-06-07 β†’ 2015-10-30 Β· 5 obs
β—‹ 2008-11-27 05:10:56
● 2015-06-07 20:05:12
● 2015-10-30 09:29:28
β—‹ 2016-01-04 22:23:38
β—‹ 2026-08-05 20:42:30
β—‹MXmail.kathoderay.org2016-09-14 β†’ 2016-09-14 Β· 4 obs
β—‹ 2016-01-04 22:23:38
● 2016-09-14 10:31:26
β—‹ 2017-06-03 09:53:58
β—‹ 2026-08-05 20:42:30
●A104.21.46.2182026-07-18 β†’ 2026-08-05 Β· 3 obs
β—‹ 2026-07-04 12:47:36
● 2026-07-18 21:03:46
● 2026-08-05 20:42:30
β—‹A104.21.87.1172026-06-11 β†’ 2026-06-11 Β· 4 obs
β—‹ 2017-06-03 09:53:58
● 2026-06-11 16:49:10
β—‹ 2026-07-04 12:47:36
β—‹ 2026-08-05 20:42:30
β—‹A108.167.140.1802016-09-14 β†’ 2016-09-14 Β· 4 obs
β—‹ 2016-04-03 20:41:42
● 2016-09-14 10:31:26
β—‹ 2017-06-03 09:53:58
β—‹ 2026-08-05 20:42:30
●A172.67.142.2232026-07-18 β†’ 2026-08-05 Β· 3 obs
β—‹ 2026-07-04 12:47:36
● 2026-07-18 21:03:46
● 2026-08-05 20:42:30
β—‹A172.67.143.82026-06-11 β†’ 2026-06-11 Β· 4 obs
β—‹ 2017-06-03 09:53:58
● 2026-06-11 16:49:10
β—‹ 2026-07-04 12:47:36
β—‹ 2026-08-05 20:42:30
β—‹A188.114.96.02026-07-04 β†’ 2026-07-04 Β· 4 obs
β—‹ 2026-06-28 06:06:26
● 2026-07-04 12:47:36
β—‹ 2026-07-18 21:03:46
β—‹ 2026-08-05 20:42:30
β—‹A188.114.97.02026-07-04 β†’ 2026-07-04 Β· 4 obs
β—‹ 2026-06-28 06:06:26
● 2026-07-04 12:47:36
β—‹ 2026-07-18 21:03:46
β—‹ 2026-08-05 20:42:30
β—‹A209.99.40.2242016-01-04 β†’ 2016-01-04 Β· 4 obs
β—‹ 2015-10-30 09:29:28
● 2016-01-04 22:23:38
β—‹ 2016-04-03 20:41:42
β—‹ 2026-08-05 20:42:30
β—‹A2606:4700:3032::6815:57752026-06-28 β†’ 2026-06-28 Β· 4 obs
β—‹ 2026-06-11 16:49:10
● 2026-06-28 06:06:26
β—‹ 2026-07-04 12:47:36
β—‹ 2026-08-05 20:42:30
β—‹A2606:4700:3032::ac43:8f082026-06-11 β†’ 2026-06-11 Β· 4 obs
β—‹ 2017-06-03 09:53:58
● 2026-06-11 16:49:10
β—‹ 2026-06-28 06:06:26
β—‹ 2026-08-05 20:42:30
β—‹A2606:4700:3033::ac43:8f082026-06-28 β†’ 2026-06-28 Β· 4 obs
β—‹ 2026-06-11 16:49:10
● 2026-06-28 06:06:26
β—‹ 2026-07-04 12:47:36
β—‹ 2026-08-05 20:42:30
●A2606:4700:3034::6815:2eda2026-07-18 β†’ 2026-08-05 Β· 3 obs
β—‹ 2026-07-04 12:47:36
● 2026-07-18 21:03:46
● 2026-08-05 20:42:30
β—‹A2606:4700:3036::6815:57752026-06-11 β†’ 2026-06-11 Β· 4 obs
β—‹ 2017-06-03 09:53:58
● 2026-06-11 16:49:10
β—‹ 2026-06-28 06:06:26
β—‹ 2026-08-05 20:42:30
●A2606:4700:3036::ac43:8edf2026-07-18 β†’ 2026-08-05 Β· 3 obs
β—‹ 2026-07-04 12:47:36
● 2026-07-18 21:03:46
● 2026-08-05 20:42:30
β—‹A2a06:98c1:3120::2026-07-04 β†’ 2026-07-04 Β· 4 obs
β—‹ 2026-06-28 06:06:26
● 2026-07-04 12:47:36
β—‹ 2026-07-18 21:03:46
β—‹ 2026-08-05 20:42:30
β—‹A2a06:98c1:3121::2026-07-04 β†’ 2026-07-04 Β· 4 obs
β—‹ 2026-06-28 06:06:26
● 2026-07-04 12:47:36
β—‹ 2026-07-18 21:03:46
β—‹ 2026-08-05 20:42:30
β—‹A75.119.196.1362008-11-27 β†’ 2008-11-27 Β· 3 obs
● 2008-11-27 05:10:56
β—‹ 2015-06-07 20:05:12
β—‹ 2026-08-05 20:42:30
β—‹A94.76.199.2452015-06-07 β†’ 2015-10-30 Β· 5 obs
β—‹ 2008-11-27 05:10:56
● 2015-06-07 20:05:12
● 2015-10-30 09:29:28
β—‹ 2016-01-04 22:23:38
β—‹ 2026-08-05 20:42:30

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
orgd0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org-
kathoderay.orgsandy.ns.cloudflare.com, george.ns.cloudflare.com-

βœ… Authoritative Response

Server:173.245.58.219

NS records: sandy.ns.cloudflare.com, george.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kathoderay.org (unsigned zone)

⏱️ Timing

Total: 674ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.46.218, 172.67.142.223
AAAA22606:4700:3034::6815:2eda, 2606:4700:3036::ac43:8edf
NS2george.ns.cloudflare.com, sandy.ns.cloudflare.com
TXT1v=spf1 -all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1george.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

kathoderay.org points to the four IP addresses 104.21.46.218, 172.67.142.223, 2606:4700:3034::6815:2eda and 2606:4700:3036::ac43:8edf.

Additional host names β€” wemontreal.com, deafsocietynsw.org.au, annonces-guyane.com and two others β€” share IP numbers with kathoderay.org.

Name Servers

kathoderay.org is served by two delegated name servers, george.ns.cloudflare.com and sandy.ns.cloudflare.com.

kathoderay.org shares its name server setup with other domains, including hvacrmart.com, maqcit.com.br, telebrand.com.pk and two others.

There is at least partial name server overlap between kathoderay.org and other domains β€” ayf.am, ilocation-map.com, btbaohe.com and two more among them.

These name servers frequently co-occur with the name servers jerry.ns.cloudflare.com and lia.ns.cloudflare.com.

Host names with 6 IP numbers:

george.ns.cloudflare.com carries IP addresses 108.162.193.167, 172.64.33.167 and 173.245.59.167, with 3 other addresses beyond those.

sandy.ns.cloudflare.com carries IP addresses 108.162.192.219, 172.64.32.219 and 173.245.58.219, with 3 other addresses beyond those.