mail.mtsem.com - robtex.com

mail.mtsem.com

DNSSEC⚠️ Not signed

mtsem.com

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:12c6πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3034::ac43:b74fπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.18.198Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.183.79πŸ‡ΊπŸ‡Έ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSlee.ns.cloudflare.com ⭐
NStina.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4104.21.18.198, 172.67.183.79
IPv62606:4700:3034::6815:12c6, 2606:4700:3034::ac43:b74f
SOAlee.ns.cloudflare.comdns@cloudflare.com serial=2396636876
WOT: SAFE (61/100)

Previously MX for

Same first word

Similar names

DNS History

14 records (0 active, 14 former)

20162017201820192020202120222023202420252026NSns1.namebrightdns.comns2.namebrightdns.comnsg1.namebrightdns.comnsg2.namebrightdns.comMXanmail.namebrightmail.comA52.0.96.2452.200.243.12352.71.117.9954.152.144.24354.174.31.25454.208.74.21554.85.144.19754.85.146.186CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com
β—‹NSns1.namebrightdns.com2015-06-05 β†’ 2015-11-04 Β· 4 obs
● 2015-06-05 21:10:02
● 2015-11-04 21:36:50
β—‹ 2016-02-09 15:54:48
β—‹ 2026-03-24 06:15:22
β—‹NSns2.namebrightdns.com2015-06-05 β†’ 2015-11-04 Β· 4 obs
● 2015-06-05 21:10:02
● 2015-11-04 21:36:50
β—‹ 2016-02-09 15:54:48
β—‹ 2026-03-24 06:15:22
β—‹NSnsg1.namebrightdns.com2016-02-09 β†’ 2016-05-01 Β· 4 obs
β—‹ 2015-11-04 21:36:50
● 2016-02-09 15:54:48
● 2016-05-01 09:55:28
β—‹ 2026-03-24 06:15:22
β—‹NSnsg2.namebrightdns.com2016-02-09 β†’ 2016-05-01 Β· 4 obs
β—‹ 2015-11-04 21:36:50
● 2016-02-09 15:54:48
● 2016-05-01 09:55:28
β—‹ 2026-03-24 06:15:22
β—‹MXanmail.namebrightmail.com2015-06-05 β†’ 2015-06-05 Β· 3 obs
● 2015-06-05 21:10:02
β—‹ 2015-11-04 21:36:50
β—‹ 2026-03-24 06:15:22
β—‹A52.0.96.242016-02-09 β†’ 2016-02-09 Β· 4 obs
β—‹ 2015-11-04 21:36:50
● 2016-02-09 15:54:48
β—‹ 2016-05-01 09:55:28
β—‹ 2026-03-24 06:15:22
β—‹A52.200.243.1232016-05-01 β†’ 2016-05-01 Β· 3 obs
β—‹ 2016-02-09 15:54:48
● 2016-05-01 09:55:28
β—‹ 2026-03-24 06:15:22
β—‹A52.71.117.992016-02-09 β†’ 2016-02-09 Β· 4 obs
β—‹ 2015-11-04 21:36:50
● 2016-02-09 15:54:48
β—‹ 2016-05-01 09:55:28
β—‹ 2026-03-24 06:15:22
β—‹A54.152.144.2432016-05-01 β†’ 2016-05-01 Β· 3 obs
β—‹ 2016-02-09 15:54:48
● 2016-05-01 09:55:28
β—‹ 2026-03-24 06:15:22
β—‹A54.174.31.2542015-11-04 β†’ 2015-11-04 Β· 4 obs
β—‹ 2015-06-05 21:10:02
● 2015-11-04 21:36:50
β—‹ 2016-02-09 15:54:48
β—‹ 2026-03-24 06:15:22
β—‹A54.208.74.2152015-11-04 β†’ 2015-11-04 Β· 4 obs
β—‹ 2015-06-05 21:10:02
● 2015-11-04 21:36:50
β—‹ 2016-02-09 15:54:48
β—‹ 2026-03-24 06:15:22
β—‹A54.85.144.1972015-06-05 β†’ 2015-06-05 Β· 2 obs
● 2015-06-05 21:10:02
β—‹ 2026-03-24 06:15:22
β—‹A54.85.146.1862015-06-05 β†’ 2015-06-05 Β· 2 obs
● 2015-06-05 21:10:02
β—‹ 2026-03-24 06:15:22
β—‹CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-06-05 β†’ 2016-05-01 Β· 3 obs
● 2015-06-05 21:10:02
● 2016-05-01 09:55:28
β—‹ 2026-03-24 06:15:22

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
mtsem.comlee.ns.cloudflare.com, tina.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.192.230

NS records: lee.ns.cloudflare.com, tina.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mtsem.com (unsigned zone)

⏱️ Timing

Total: 111ms | Queries: -

πŸ“„ Records

TypeCountSample Data

πŸ“Œ Glue Records Collected

Total: 12

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