mathesonmail.com - robtex.com

mathesonmail.com

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:209bπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3036::ac43:dfe8πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.32.155Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.223.232πŸ‡ΊπŸ‡Έ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSsyeef.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2ceeπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsyeef.ns.cloudflare.com
A2803:f800:50::6ca2:c3eeπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsyeef.ns.cloudflare.com
A2a06:98c1:50::ac40:23eeπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRsyeef.ns.cloudflare.com
A108.162.195.238πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsyeef.ns.cloudflare.com
A162.159.44.238Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsyeef.ns.cloudflare.com
A172.64.35.238πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsyeef.ns.cloudflare.com
NSyolanda.ns.cloudflare.com
A2606:4700:50::adf5:3af1πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyolanda.ns.cloudflare.com
A2803:f800:50::6ca2:c0f1πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRyolanda.ns.cloudflare.com
A2a06:98c1:50::ac40:20f1πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRyolanda.ns.cloudflare.com
A108.162.192.241πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyolanda.ns.cloudflare.com
A172.64.32.241πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyolanda.ns.cloudflare.com
A173.245.58.241πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyolanda.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.32.155, 172.67.223.232
IPv6 hints2606:4700:3034::6815:209b, 2606:4700:3036::ac43:dfe8
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=144, name=cloudflare-ech.com
SOAsyeef.ns.cloudflare.comdns@cloudflare.com serial=2399459008

com

Same first word

Similar names

DNS History

14 records (6 active, 8 former)

2008201020122014201620182020202220242026NSsyeef.ns.cloudflare.comyolanda.ns.cloudflare.comdm1.longmingdns.comdm2.longmingdns.comns1.mathesoninc.comns1.mathesonmail.comMXcorpsmtp.mathesoninc.comA104.21.32.155172.67.223.2322606:4700:3034::6815:209b2606:4700:3036::ac43:dfe8156.224.191.14667.136.84.7371.6.13.251
β—‹NSdm1.longmingdns.com2026-04-25 β†’ 2026-04-25 Β· 2 obs
β—‹ 2026-04-25 21:21:24
β—‹ 2026-04-25 21:21:26
β—‹NSdm2.longmingdns.com2026-04-25 β†’ 2026-04-25 Β· 2 obs
β—‹ 2026-04-25 21:21:24
β—‹ 2026-04-25 21:21:26
β—‹NSns1.mathesoninc.com2007-10-23 β†’ 2020-02-26 Β· 4 obs
● 2007-10-23 21:07:18
● 2020-02-26 01:27:38
β—‹ 2026-04-25 21:21:24
β—‹ 2026-04-25 21:21:26
β—‹NSns1.mathesonmail.com2015-07-12 β†’ 2020-02-26 Β· 5 obs
β—‹ 2007-10-23 21:07:18
● 2015-07-12 14:39:08
● 2020-02-26 01:27:38
β—‹ 2026-04-25 21:21:24
β—‹ 2026-04-25 21:21:26
●NSsyeef.ns.cloudflare.com2026-04-25 β†’ 2026-04-25 Β· 3 obs
β—‹ 2020-02-26 01:27:38
● 2026-04-25 21:21:24
● 2026-04-25 21:21:26
●NSyolanda.ns.cloudflare.com2026-04-25 β†’ 2026-04-25 Β· 3 obs
β—‹ 2020-02-26 01:27:38
● 2026-04-25 21:21:24
● 2026-04-25 21:21:26
β—‹MXcorpsmtp.mathesoninc.com2007-10-23 β†’ 2020-02-26 Β· 4 obs
● 2007-10-23 21:07:18
● 2020-02-26 01:27:38
β—‹ 2026-04-25 21:21:24
β—‹ 2026-04-25 21:21:26
●A104.21.32.1552026-04-25 β†’ 2026-04-25 Β· 3 obs
β—‹ 2020-02-26 01:27:38
● 2026-04-25 21:21:24
● 2026-04-25 21:21:26
β—‹A156.224.191.1462026-04-25 β†’ 2026-04-25 Β· 2 obs
β—‹ 2026-04-25 21:21:24
β—‹ 2026-04-25 21:21:26
●A172.67.223.2322026-04-25 β†’ 2026-04-25 Β· 3 obs
β—‹ 2020-02-26 01:27:38
● 2026-04-25 21:21:24
● 2026-04-25 21:21:26
●A2606:4700:3034::6815:209b2026-04-25 β†’ 2026-04-25 Β· 3 obs
β—‹ 2020-02-26 01:27:38
● 2026-04-25 21:21:24
● 2026-04-25 21:21:26
●A2606:4700:3036::ac43:dfe82026-04-25 β†’ 2026-04-25 Β· 3 obs
β—‹ 2020-02-26 01:27:38
● 2026-04-25 21:21:24
● 2026-04-25 21:21:26
β—‹A67.136.84.732020-02-26 β†’ 2020-02-26 Β· 4 obs
β—‹ 2017-03-17 10:34:42
● 2020-02-26 01:27:38
β—‹ 2026-04-25 21:21:24
β—‹ 2026-04-25 21:21:26
β—‹A71.6.13.2512007-10-23 β†’ 2017-03-17 Β· 4 obs
● 2007-10-23 21:07:18
● 2017-03-17 10:34:42
β—‹ 2020-02-26 01:27:38
β—‹ 2026-04-25 21:21:26

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comi.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net...-
mathesonmail.comyolanda.ns.cloudflare.com, syeef.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.195.238

NS records: yolanda.ns.cloudflare.com, syeef.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mathesonmail.com (unsigned zone)

⏱️ Timing

Total: 165ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.32.155, 172.67.223.232
AAAA22606:4700:3036::ac43:dfe8, 2606:4700:3034::6815:209b
NS2syeef.ns.cloudflare.com, yolanda.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1syeef.ns.cloudflare.com dns.cloudflare.c

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Four IP numbers are pointed to by mathesonmail.com: 2606:4700:3034::6815:209b, 2606:4700:3036::ac43:dfe8, 104.21.32.155 and 172.67.223.232.

other host names including webmail.moodle.fadiva.edu.br, copperhill.gov, svkasino.com, npminstall-gwrangler.minhnguyen-uit.workers.dev and mail.beaconstac.net share IP numbers with mathesonmail.com.

Name Servers

mathesonmail.com is delegated to two name servers syeef.ns.cloudflare.com and yolanda.ns.cloudflare.com.

mathesonmail.com shares the same name server setup as other domains, for instance yamatoshokai.com, chinesemol.com, deli-j.com, lookpp.com and asucai.com.

mathesonmail.com at least partially shares name servers with other domains, for instance naijatechguide.com, fierceparenting.com, adultsearch.com, fb88.productions and its-omni.net.

these name servers are often used together with ada.ns.cloudflare.com, sonia.ns.cloudflare.com, desi.ns.cloudflare.com and elisabeth.ns.cloudflare.com.

Host names with six IP numbers:

Host name syeef.ns.cloudflare.com points to: 2606:4700:58::a29f:2cee, 2803:f800:50::6ca2:c3ee, 2a06:98c1:50::ac40:23ee, 108.162.195.238, 162.159.44.238 and 172.64.35.238.

Host name yolanda.ns.cloudflare.com points to: 2606:4700:50::adf5:3af1, 2803:f800:50::6ca2:c0f1, 2a06:98c1:50::ac40:20f1, 108.162.192.241, 172.64.32.241 and 173.245.58.241.