httctutor.com - robtex.com
httctutor.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:9bbb🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:30b6🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.48.182Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.155.187🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | davina.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2628🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | davina.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c228🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | davina.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2228🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | davina.ns.cloudflare.com | ||||||
| A | 108.162.194.40🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | davina.ns.cloudflare.com | ||||||
| A | 162.159.38.40Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | davina.ns.cloudflare.com | ||||||
| A | 172.64.34.40🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | davina.ns.cloudflare.com | ||||||
| NS | finley.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c3a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | finley.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c33a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | finley.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:233a🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | finley.ns.cloudflare.com | ||||||
| A | 108.162.195.58🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | finley.ns.cloudflare.com | ||||||
| A | 162.159.44.58Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | finley.ns.cloudflare.com | ||||||
| A | 172.64.35.58🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | finley.ns.cloudflare.com | ||||||
| MX | mx.httctutor.com.cust.b.hostedemail.com ⭐ | ||||||
| A | 64.98.38.4🇨🇦 TUCOWS-364.98.38.0/24 IPv4 Allow | ||||||
| PTR | mx.b.hostedemail.com | ||||||
| TXT | v=spf1 include:_spf.hostedemail.com ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.48.182, 172.67.155.187 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:9bbb, 2606:4700:3033::6815:30b6 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=21, name=cloudflare-ech.com | ||||||
| SOA | davina.ns.cloudflare.comdns@cloudflare.com serial=2417541141 | ||||||
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=1793695856 | ||||||
Same first word
httctutor.com |
Previous names
httcpr.com |
httcq.com |
httcqa.com |
httcqatar.com |
httcr.com |
httcreations.com |
httcrp.com |
httcs.com |
httcsd.com |
httcsh.com |
httcshop.com |
httcsm.com |
httcss.com |
httcstore.com |
httct.com |
httctaxg.com |
httctraining.com |
Next names
DNS History
7 records (7 active, 0 former)
●NSdavina.ns.cloudflare.com2026-08-30 → 2026-11-03 · 2 obs
● 2026-11-03 09:09:32
●NSfinley.ns.cloudflare.com2026-08-30 → 2026-11-03 · 2 obs
● 2026-11-03 09:09:32
●MXmx.httctutor.com.cust.b.hostedemail.com2026-08-30 → 2026-11-03 · 2 obs
● 2026-11-03 09:09:32
●A104.21.48.1822026-08-30 → 2026-11-03 · 2 obs
● 2026-11-03 09:09:32
●A172.67.155.1872026-08-30 → 2026-11-03 · 2 obs
● 2026-11-03 09:09:32
●A2606:4700:3031::ac43:9bbb2026-08-30 → 2026-11-03 · 2 obs
● 2026-11-03 09:09:32
●A2606:4700:3033::6815:30b62026-08-30 → 2026-11-03 · 2 obs
● 2026-11-03 09:09:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net... | - |
| httctutor.com | davina.ns.cloudflare.com, finley.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:162.159.44.58
NS records: davina.ns.cloudflare.com, finley.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for httctutor.com (unsigned zone)
⏱️ Timing
Total: 532ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.155.187, 104.21.48.182 |
| AAAA | 2 | 2606:4700:3033::6815:30b6, 2606:4700:3031::ac43:9bbb |
| NS | 2 | davina.ns.cloudflare.com, finley.ns.cloudflare.com |
| MX | 1 | mx.httctutor.com.cust.b.hostedemail.com |
| TXT | 1 | v=spf1 include:_spf.hostedemail.com ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | davina.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (davina.ns.cloudflare.com, davina.ns.cloudflare.com, davina.ns.cloudflare.com...)
Analysis
IP Addresses
httctutor.com has four IP addresses: 104.21.48.182, 172.67.155.187, 2606:4700:3031::ac43:9bbb and 2606:4700:3033::6815:30b6.
askesismedia.com, essexsolarpanels.co.uk, senduosupply.com plus two other host names have IP numbers in common with httctutor.com.
Name Servers
httctutor.com has two authoritative name servers — davina.ns.cloudflare.com and finley.ns.cloudflare.com.
The name server configuration of httctutor.com is shared with other domains, for instance meredian18.workers.dev, humble-iodine.workers.dev, nvbnvnf344.workers.dev and two others.
httctutor.com has at least partial name server overlap with other domains, such as 7588win5.com, haoxianws.cn, annuaire-montelimar.fr and two others.
These name servers tend to appear together with the name servers ashton.ns.cloudflare.com, seth.ns.cloudflare.com and piper.ns.cloudflare.com.
Hosts with 6 IP addresses each:
davina.ns.cloudflare.com points to 108.162.194.40, 162.159.38.40, 172.64.34.40 and 3 other IP addresses.
finley.ns.cloudflare.com points to 108.162.195.58, 162.159.44.58, 172.64.35.58 and 3 other IP addresses.
Mail Servers
httctutor.com uses one mail server — mx.httctutor.com.cust.b.hostedemail.com.
mx.httctutor.com.cust.b.hostedemail.com points to one IP number — 64.98.38.4.