tutopt.info - robtex.com
tutopt.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::6815:59b9🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:bf03🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.89.185Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.191.3🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | josh.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b7e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | josh.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c17e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | josh.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:217e🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | josh.ns.cloudflare.com | ||||||
| A | 108.162.193.126🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | josh.ns.cloudflare.com | ||||||
| A | 172.64.33.126🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | josh.ns.cloudflare.com | ||||||
| A | 173.245.59.126🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | josh.ns.cloudflare.com | ||||||
| NS | ursula.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26bf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ursula.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2bf🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ursula.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22bf🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ursula.ns.cloudflare.com | ||||||
| A | 108.162.194.191🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ursula.ns.cloudflare.com | ||||||
| A | 162.159.38.191Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ursula.ns.cloudflare.com | ||||||
| A | 172.64.34.191🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ursula.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.89.185, 172.67.191.3 | ||||||
| IPv6 hints | 2606:4700:3034::6815:59b9, 2606:4700:3036::ac43:bf03 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=101, name=cloudflare-ech.com | ||||||
| SOA | josh.ns.cloudflare.comdns@cloudflare.com serial=2400970606 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1778595447 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSjosh.ns.cloudflare.com2026-03-19 → 2026-05-12 · 2 obs
● 2026-05-12 14:36:32
●NSursula.ns.cloudflare.com2026-03-19 → 2026-05-12 · 2 obs
● 2026-05-12 14:36:32
●A104.21.89.1852026-03-19 → 2026-05-12 · 2 obs
● 2026-05-12 14:36:32
●A172.67.191.32026-03-19 → 2026-05-12 · 2 obs
● 2026-05-12 14:36:32
●A2606:4700:3034::6815:59b92026-03-19 → 2026-05-12 · 2 obs
● 2026-05-12 14:36:32
●A2606:4700:3036::ac43:bf032026-03-19 → 2026-05-12 · 2 obs
● 2026-05-12 14:36:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, c0.info.afilias-nst.info, a2.info.afilias-nst.info | - |
| tutopt.info | josh.ns.cloudflare.com, ursula.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.59.126
NS records: josh.ns.cloudflare.com, ursula.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tutopt.info (unsigned zone)
⏱️ Timing
Total: 466ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.89.185, 172.67.191.3 |
| AAAA | 2 | 2606:4700:3034::6815:59b9, 2606:4700:3036::ac43:bf03 |
| NS | 2 | josh.ns.cloudflare.com, ursula.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | josh.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
tutopt.info refers to four IP numbers: 2606:4700:3034::6815:59b9, 2606:4700:3036::ac43:bf03, 104.21.89.185 and 172.67.191.3.
Other host names, for instance buyprovocondos.com, oxumohu.top, clubkayden.com, grupolagoa.pt and www.ydtsw.com share IP numbers with tutopt.info.
Name Servers
tutopt.info's delegation uses two name servers: josh.ns.cloudflare.com and ursula.ns.cloudflare.com.
tutopt.info uses the same name server setup as other domains, such as ultraarom.live, stonevalleylab.digital, blueharborpoint.digital, clearwoodlane.digital and greenmeadowpath.digital.
tutopt.info at least partially shares name servers with other domains, including novacloud.fun, buzzfile.com, oakleysigninstallation.com, nochnoch.com and patrickbrown.ca.
These name servers are commonly used with randy.ns.cloudflare.com.
Host names with six IP numbers:
josh.ns.cloudflare.com points to 2606:4700:58::adf5:3b7e, 2803:f800:50::6ca2:c17e, 2a06:98c1:50::ac40:217e, 108.162.193.126, 172.64.33.126 and 173.245.59.126.
ursula.ns.cloudflare.com points to 2606:4700:50::a29f:26bf, 2803:f800:50::6ca2:c2bf, 2a06:98c1:50::ac40:22bf, 108.162.194.191, 162.159.38.191 and 172.64.34.191.