option168.bio - robtex.com
option168.bio
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3037::6815:1dca🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:95c7🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.29.202Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.149.199🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | elsa.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a6f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elsa.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c06f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | elsa.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:206f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | elsa.ns.cloudflare.com | ||||||
| A | 108.162.192.111🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elsa.ns.cloudflare.com | ||||||
| A | 172.64.32.111🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elsa.ns.cloudflare.com | ||||||
| A | 173.245.58.111🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elsa.ns.cloudflare.com | ||||||
| NS | jerry.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bb6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jerry.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1b6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | jerry.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21b6🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | jerry.ns.cloudflare.com | ||||||
| A | 108.162.193.182🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jerry.ns.cloudflare.com | ||||||
| A | 172.64.33.182🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jerry.ns.cloudflare.com | ||||||
| A | 173.245.59.182🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jerry.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.29.202, 172.67.149.199 | ||||||
| IPv6 | 2606:4700:3037::6815:1dca, 2606:4700:3037::ac43:95c7 | ||||||
| SOA | elsa.ns.cloudflare.comdns@cloudflare.com serial=2396841892 | ||||||
bio
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.bio ⭐ | ||||||
| NS | a2.nic.bio | ||||||
| NS | b0.nic.bio | ||||||
| NS | c0.nic.bio | ||||||
| SOA | a0.nic.biohostmaster@donuts.email serial=1774414301 | ||||||
Same first word
option168.bio |
option168.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NSelsa.ns.cloudflare.com2026-03-21 → 2026-03-25 · 2 obs
● 2026-03-25 05:26:00
●NSjerry.ns.cloudflare.com2026-03-21 → 2026-03-25 · 2 obs
● 2026-03-25 05:26:00
●A104.21.29.2022026-03-21 → 2026-03-25 · 2 obs
● 2026-03-25 05:26:00
●A172.67.149.1992026-03-21 → 2026-03-25 · 2 obs
● 2026-03-25 05:26:00
●A2606:4700:3037::6815:1dca2026-03-21 → 2026-03-25 · 2 obs
● 2026-03-25 05:26:00
●A2606:4700:3037::ac43:95c72026-03-21 → 2026-03-25 · 2 obs
● 2026-03-25 05:26:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| bio | a2.nic.bio, a0.nic.bio, c0.nic.bio, b0.nic.bio | 8 records |
| option168.bio | elsa.ns.cloudflare.com, jerry.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.58.111
NS records: elsa.ns.cloudflare.com, jerry.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for option168.bio (unsigned zone)
⏱️ Timing
Total: 491ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.29.202, 172.67.149.199 |
| AAAA | 2 | 2606:4700:3037::6815:1dca, 2606:4700:3037::ac43:95c7 |
| NS | 2 | elsa.ns.cloudflare.com, jerry.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | elsa.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (c0.nic.bio, b0.nic.bio, a2.nic.bio...)
Analysis
IP Addresses
option168.bio points to four IP numbers: 2606:4700:3037::6815:1dca, 2606:4700:3037::ac43:95c7, 104.21.29.202 and 172.67.149.199.
Other host names including pobreplix.com, www.babe8.net, www.hard(0x706f726e).eu, appsmr.com and r1r.us share IP numbers with option168.bio.
Name Servers
option168.bio's delegation uses two name servers, elsa.ns.cloudflare.com and jerry.ns.cloudflare.com.
option168.bio shares the same name server setup as other domains, for example tgapower.chat, ok789x.life, bigsix777.com, climax789.tips and g2g345.net.
option168.bio at least partially shares name servers with other domains, including auditers.com.ar, nesis.it, challonge.com, bcd66.nl and faraoincat.pro.
These name servers are often used together with sandy.ns.cloudflare.com.
Host names with six IP numbers:
elsa.ns.cloudflare.com points to: 2606:4700:50::adf5:3a6f, 2803:f800:50::6ca2:c06f, 2a06:98c1:50::ac40:206f, 108.162.192.111, 172.64.32.111 and 173.245.58.111.
jerry.ns.cloudflare.com points to: 2606:4700:58::adf5:3bb6, 2803:f800:50::6ca2:c1b6, 2a06:98c1:50::ac40:21b6, 108.162.193.182, 172.64.33.182 and 173.245.59.182.