otb.one - robtex.com
otb.one
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::ac43:9fba🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:95c🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.9.92Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.159.186🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | adam.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b36🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | adam.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c136🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | adam.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2136🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | adam.ns.cloudflare.com | ||||||
| A | 108.162.193.54🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | adam.ns.cloudflare.com | ||||||
| A | 172.64.33.54🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | adam.ns.cloudflare.com | ||||||
| A | 173.245.59.54🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | adam.ns.cloudflare.com | ||||||
| NS | chloe.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a55🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chloe.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c055🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | chloe.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2055🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | chloe.ns.cloudflare.com | ||||||
| A | 108.162.192.85🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chloe.ns.cloudflare.com | ||||||
| A | 172.64.32.85🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chloe.ns.cloudflare.com | ||||||
| A | 173.245.58.85🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chloe.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.9.92, 172.67.159.186 | ||||||
| IPv6 | 2606:4700:3034::ac43:9fba, 2606:4700:3037::6815:95c | ||||||
| SOA | adam.ns.cloudflare.comdns@cloudflare.com serial=2398732866 | ||||||
one
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.one ⭐ | ||||||
| NS | b.nic.one | ||||||
| NS | c.nic.one | ||||||
| NS | x.nic.one | ||||||
| NS | y.nic.one | ||||||
| NS | z.nic.one | ||||||
| SOA | a.nic.oneadmin@tldns.godaddy serial=1774471054 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSadam.ns.cloudflare.com2026-03-24 → 2026-03-25 · 2 obs
● 2026-03-25 20:48:30
●NSchloe.ns.cloudflare.com2026-03-24 → 2026-03-25 · 2 obs
● 2026-03-25 20:48:30
●A104.21.9.922026-03-24 → 2026-03-25 · 2 obs
● 2026-03-25 20:48:30
●A172.67.159.1862026-03-24 → 2026-03-25 · 2 obs
● 2026-03-25 20:48:30
●A2606:4700:3034::ac43:9fba2026-03-24 → 2026-03-25 · 2 obs
● 2026-03-25 20:48:30
●A2606:4700:3037::6815:95c2026-03-24 → 2026-03-25 · 2 obs
● 2026-03-25 20:48:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| one | z.nic.one, x.nic.one, b.nic.one, y.nic.one... | 12 records |
| otb.one | adam.ns.cloudflare.com, chloe.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.54
NS records: adam.ns.cloudflare.com, chloe.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for otb.one (unsigned zone)
⏱️ Timing
Total: 452ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.159.186, 104.21.9.92 |
| AAAA | 2 | 2606:4700:3037::6815:95c, 2606:4700:3034::ac43:9fba |
| NS | 2 | adam.ns.cloudflare.com, chloe.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | adam.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (z.nic.one, z.nic.one, x.nic.one...)
Analysis
IP Addresses
otb.one maps to four IP numbers: 2606:4700:3034::ac43:9fba, 2606:4700:3037::6815:95c, 104.21.9.92 and 172.67.159.186.
Other host names, for instance pluck.games, www.house-md.info, interactiva.co.cr, powerline.pw and www.doktorvolt.pl share IP numbers with otb.one.
Name Servers
Two name servers adam.ns.cloudflare.com and chloe.ns.cloudflare.com handle delegation for otb.one.
otb.one uses the same name server setup as other domains, for example trialerr0r.com, warpentak.com, curtwu.com, uploadjs.com and jg4.com.
otb.one partially shares name servers with other domains; examples include sdvue.com, rvtoolas.com, cityofnevismn.gov, going-there.com and 1895.me.
these name servers are commonly used with the name servers sonia.ns.cloudflare.com.
Host names with six IP numbers: adam.ns.cloudflare.com points to: 2606:4700:58::adf5:3b36, 2803:f800:50::6ca2:c136, 2a06:98c1:50::ac40:2136, 108.162.193.54, 172.64.33.54 and 173.245.59.54; chloe.ns.cloudflare.com points to: 2606:4700:50::adf5:3a55, 2803:f800:50::6ca2:c055, 2a06:98c1:50::ac40:2055, 108.162.192.85, 172.64.32.85 and 173.245.58.85.