secure.tutorcruncher.com - robtex.com

secure.tutorcruncher.com

DNSSEC⚠️ Not signed
A2606:4700:3108::ac42:2928πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3108::/48 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3108::ac42:2ad8πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3108::/48 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.66.41.40πŸ‡ΊπŸ‡Έ Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.66.42.216πŸ‡ΊπŸ‡Έ Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
TXTgoogle-site-verification=G6a3skMAvStezfJqU1pbxQwGV_iOVYIPx2kfy-QxARg
HTTPSHTTP/2 βœ“ hints match
IPv4 hints172.66.41.40, 172.66.42.216
IPv6 hints2606:4700:3108::ac42:2928, 2606:4700:3108::ac42:2ad8

tutorcruncher.com

DNSSEC⚠️ Not signed
A2606:4700:3108::ac42:2928πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3108::/48 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3108::ac42:2ad8πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3108::/48 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.66.41.40πŸ‡ΊπŸ‡Έ Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.66.42.216πŸ‡ΊπŸ‡Έ Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSmarjory.ns.cloudflare.com ⭐
NSvick.ns.cloudflare.com
MXaspmx.l.google.com ⭐
MXalt1.aspmx.l.google.com(5)
MXalt2.aspmx.l.google.com(5)
MXaspmx2.googlemail.com(10)
MXaspmx3.googlemail.com(10)
TXTgoogle-site-verification=G6a3skMAvStezfJqU1pbxQwGV_iOVYIPx2kfy-QxARg
TXTgoogle-site-verification=Moyf_nptKaoxuC4SY9q5BrVLk5rSdHCUerkTRUw6xwY
TXTgoogle-site-verification=S2lAMJdGpgu8XZyjUo4QnU0afAt5EUPmuTAkXX1HHeE
TXTgoogle-site-verification=ll37_-i7mcYRluLMM1XiyOymC6mIc65c6WNHadzn-TY
TXTheroku-domain-verification=duwbntgvjym6yscy9fgbg5yhkww86l85avglbck9ky
TXTv=spf1 include:_spf.google.com include:spf.mandrillapp.com include:8134728.sp...
TXTzoom-domain-verification = 979d9e28-24d9-409b-ac0e-fe23e1607b1b
HTTPSHTTP/2 βœ“ hints match
IPv4 hints172.66.41.40, 172.66.42.216
IPv6 hints2606:4700:3108::ac42:2928, 2606:4700:3108::ac42:2ad8
SOAmarjory.ns.cloudflare.comdns@cloudflare.com serial=2401904243
rank #377523 globally
rank #163132 in the tld
πŸ”’ HSTS Preload (+subdomains)
πŸ“ˆ Tranco rank: #243,244

Same first word

Similar names

DNS History

8 records (4 active, 4 former)

20192020202120222023202420252026A172.66.41.40172.66.42.2162606:4700:3108::ac42:29282606:4700:3108::ac42:2ad8104.25.216.10104.25.217.102400:cb00:2048:1::6819:d80a2400:cb00:2048:1::6819:d90a
β—‹A104.25.216.102018-09-29 β†’ 2018-09-29 Β· 3 obs
● 2018-09-29 07:20:54
β—‹ 2026-03-11 08:05:54
β—‹ 2026-04-26 19:31:46
β—‹A104.25.217.102018-09-29 β†’ 2018-09-29 Β· 3 obs
● 2018-09-29 07:20:54
β—‹ 2026-03-11 08:05:54
β—‹ 2026-04-26 19:31:46
●A172.66.41.402026-03-11 β†’ 2026-04-26 Β· 3 obs
β—‹ 2018-09-29 07:20:54
● 2026-03-11 08:05:54
● 2026-04-26 19:31:46
●A172.66.42.2162026-03-11 β†’ 2026-04-26 Β· 3 obs
β—‹ 2018-09-29 07:20:54
● 2026-03-11 08:05:54
● 2026-04-26 19:31:46
β—‹A2400:cb00:2048:1::6819:d80a2018-09-29 β†’ 2018-09-29 Β· 3 obs
● 2018-09-29 07:20:54
β—‹ 2026-03-11 08:05:54
β—‹ 2026-04-26 19:31:46
β—‹A2400:cb00:2048:1::6819:d90a2018-09-29 β†’ 2018-09-29 Β· 3 obs
● 2018-09-29 07:20:54
β—‹ 2026-03-11 08:05:54
β—‹ 2026-04-26 19:31:46
●A2606:4700:3108::ac42:29282026-03-11 β†’ 2026-04-26 Β· 3 obs
β—‹ 2018-09-29 07:20:54
● 2026-03-11 08:05:54
● 2026-04-26 19:31:46
●A2606:4700:3108::ac42:2ad82026-03-11 β†’ 2026-04-26 Β· 3 obs
β—‹ 2018-09-29 07:20:54
● 2026-03-11 08:05:54
● 2026-04-26 19:31:46

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
tutorcruncher.comvick.ns.cloudflare.com, marjory.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.192.193

NS records: vick.ns.cloudflare.com, marjory.ns.cloudflare.com

πŸ”’ DNSSEC Status

πŸ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 115ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.66.42.216, 172.66.41.40
AAAA22606:4700:3108::ac42:2ad8, 2606:4700:3108::ac42:2928
TXT1google-site-verification=G6a3skMAvStezfJ
HTTPS1{"priority":1,"target":".","alpn":["h2"]

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

IP Addresses

secure.tutorcruncher.com resolves to four IP numbers: 2606:4700:3108::ac42:2928, 2606:4700:3108::ac42:2ad8, 172.66.41.40 and 172.66.42.216.

other host names for instance www.ungexau.com.cdn.cloudflare.net, m1.codes, www.howardluksmd.com, www.irvinecompany.com.cdn.cloudflare.net and fostercommerce.com share IP numbers with secure.tutorcruncher.com.