tutorcc.com - robtex.com
tutorcc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::ac43:c25c🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:247e🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.36.126Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.194.92🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | leanna.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2697🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | leanna.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c297🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | leanna.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2297🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | leanna.ns.cloudflare.com | ||||||
| A | 108.162.194.151🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | leanna.ns.cloudflare.com | ||||||
| A | 162.159.38.151Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | leanna.ns.cloudflare.com | ||||||
| A | 172.64.34.151🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | leanna.ns.cloudflare.com | ||||||
| NS | ryan.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2ce5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ryan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3e5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ryan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23e5🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ryan.ns.cloudflare.com | ||||||
| A | 108.162.195.229🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ryan.ns.cloudflare.com | ||||||
| A | 162.159.44.229Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ryan.ns.cloudflare.com | ||||||
| A | 172.64.35.229🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ryan.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.36.126, 172.67.194.92 | ||||||
| IPv6 hints | 2606:4700:3035::ac43:c25c, 2606:4700:3037::6815:247e | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=85, name=cloudflare-ech.com | ||||||
| SOA | leanna.ns.cloudflare.comdns@cloudflare.com serial=2400375511 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776102762 | ||||||
Previously MX for
tutorcc.com |
Same first word
tutorcc.com |
Similar names
DNS History
10 records (6 active, 4 former)
●NSleanna.ns.cloudflare.com2026-04-12 → 2026-04-13 · 3 obs
● 2026-04-12 00:43:28
● 2026-04-13 18:01:26
○NSns1.heliohost.org2015-06-13 → 2015-10-29 · 4 obs
● 2015-10-29 04:16:52
○ 2016-01-19 14:25:34
○ 2026-04-13 18:01:26
○NSns2.heliohost.org2015-06-13 → 2015-10-29 · 4 obs
● 2015-10-29 04:16:52
○ 2016-01-19 14:25:34
○ 2026-04-13 18:01:26
●NSryan.ns.cloudflare.com2026-04-12 → 2026-04-13 · 3 obs
● 2026-04-12 00:43:28
● 2026-04-13 18:01:26
○MXtutorcc.com2015-06-13 → 2015-10-29 · 4 obs
● 2015-10-29 04:16:52
○ 2016-01-19 14:25:34
○ 2026-04-13 18:01:26
●A104.21.36.1262026-04-12 → 2026-04-13 · 3 obs
● 2026-04-12 00:43:28
● 2026-04-13 18:01:26
●A172.67.194.922026-04-12 → 2026-04-13 · 3 obs
● 2026-04-12 00:43:28
● 2026-04-13 18:01:26
○A216.218.192.1702015-06-13 → 2015-10-29 · 4 obs
● 2015-10-29 04:16:52
○ 2016-01-19 14:25:34
○ 2026-04-13 18:01:26
●A2606:4700:3035::ac43:c25c2026-04-12 → 2026-04-13 · 3 obs
● 2026-04-12 00:43:28
● 2026-04-13 18:01:26
●A2606:4700:3037::6815:247e2026-04-12 → 2026-04-13 · 3 obs
● 2026-04-12 00:43:28
● 2026-04-13 18:01:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net... | - |
| tutorcc.com | leanna.ns.cloudflare.com, ryan.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.229
NS records: leanna.ns.cloudflare.com, ryan.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tutorcc.com (unsigned zone)
⏱️ Timing
Total: 126ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.36.126, 172.67.194.92 |
| AAAA | 2 | 2606:4700:3035::ac43:c25c, 2606:4700:3037::6815:247e |
| NS | 2 | leanna.ns.cloudflare.com, ryan.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | leanna.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (leanna.ns.cloudflare.com, leanna.ns.cloudflare.com, leanna.ns.cloudflare.com...)
Analysis
IP Addresses
Four IP numbers are pointed to by tutorcc.com: 2606:4700:3035::ac43:c25c, 2606:4700:3037::6815:247e, 104.21.36.126 and 172.67.194.92.
other host names including kgmech.com.cdn.cloudflare.net, bjpchj.com, dyrahantaran.webinvit.id, www.exactpharm.com and rc-avia.com share IP numbers with tutorcc.com.
Name Servers
tutorcc.com is delegated to two name servers leanna.ns.cloudflare.com and ryan.ns.cloudflare.com.
tutorcc.com shares the same name server setup as other domains, for instance fcace.com, hongyidq.com, ylm168.com, s9pc.com and ong259.com.
tutorcc.com at least partially shares name servers with other domains, for instance gzhjgg.com, zeusdb.com, xiaoyawx.com, archersystemsa.com and beyondthebasicshealthacademy.com.
These name servers are commonly used with evelyn.ns.cloudflare.com, bradley.ns.cloudflare.com and melnicoff.ns.cloudflare.com.
Host names with six IP numbers:
Host name leanna.ns.cloudflare.com points to: 2606:4700:50::a29f:2697, 2803:f800:50::6ca2:c297, 2a06:98c1:50::ac40:2297, 108.162.194.151, 162.159.38.151 and 172.64.34.151.
Host name ryan.ns.cloudflare.com points to: 2606:4700:58::a29f:2ce5, 2803:f800:50::6ca2:c3e5, 2a06:98c1:50::ac40:23e5, 108.162.195.229, 162.159.44.229 and 172.64.35.229.