jointflex.bio - robtex.com
jointflex.bio
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::ac43:861c🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:1971🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.25.113Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.134.28🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | alex.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b64🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alex.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c164🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | alex.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2164🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | alex.ns.cloudflare.com | ||||||
| A | 108.162.193.100🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alex.ns.cloudflare.com | ||||||
| A | 172.64.33.100🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alex.ns.cloudflare.com | ||||||
| A | 173.245.59.100🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alex.ns.cloudflare.com | ||||||
| NS | emerie.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2673🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | emerie.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c273🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | emerie.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2273🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | emerie.ns.cloudflare.com | ||||||
| A | 108.162.194.115🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | emerie.ns.cloudflare.com | ||||||
| A | 162.159.38.115Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | emerie.ns.cloudflare.com | ||||||
| A | 172.64.34.115🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | emerie.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.25.113, 172.67.134.28 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:861c, 2606:4700:3035::6815:1971 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=119, name=cloudflare-ech.com | ||||||
| SOA | alex.ns.cloudflare.comdns@cloudflare.com serial=2399248901 | ||||||
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=1778340796 | ||||||
Same first word
jointflex.com |
jointflex.bio |
Similar names
DNS History
6 records (6 active, 0 former)
●NSalex.ns.cloudflare.com2026-04-20 → 2026-05-09 · 2 obs
● 2026-05-09 16:19:06
●NSemerie.ns.cloudflare.com2026-04-20 → 2026-05-09 · 2 obs
● 2026-05-09 16:19:06
●A104.21.25.1132026-04-20 → 2026-05-09 · 2 obs
● 2026-05-09 16:19:06
●A172.67.134.282026-04-20 → 2026-05-09 · 2 obs
● 2026-05-09 16:19:06
●A2606:4700:3032::ac43:861c2026-04-20 → 2026-05-09 · 2 obs
● 2026-05-09 16:19:06
●A2606:4700:3035::6815:19712026-04-20 → 2026-05-09 · 2 obs
● 2026-05-09 16:19:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| bio | a2.nic.bio, b0.nic.bio, c0.nic.bio, a0.nic.bio | 8 records |
| jointflex.bio | emerie.ns.cloudflare.com, alex.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.100
NS records: emerie.ns.cloudflare.com, alex.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jointflex.bio (unsigned zone)
⏱️ Timing
Total: 468ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.134.28, 104.21.25.113 |
| AAAA | 2 | 2606:4700:3032::ac43:861c, 2606:4700:3035::6815:1971 |
| NS | 2 | alex.ns.cloudflare.com, emerie.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | alex.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
jointflex.bio maps to four IP numbers: 2606:4700:3032::ac43:861c, 2606:4700:3035::6815:1971, 104.21.25.113 and 172.67.134.28.
Other host names such as www.worldsports.co.za, (0x68656e746169)futanari.org, i39.in, virtualsaigon.com and will-duh.2your.email share IPs with jointflex.bio.
Name Servers
Two name servers alex.ns.cloudflare.com and emerie.ns.cloudflare.com handle the delegation for jointflex.bio.
jointflex.bio shares the same name server setup as other domains, for example gabc.tv, waterloosundayshopping.be, modtosa.com, ipdetective.net and rusked.com.
jointflex.bio at least partially shares name servers with other domains, for example howinspanish.com, nwwnetwork.net, modersmaal.dk, aizhizhu.cn and mynurulquran.com.
these name servers are commonly used alongside guss.ns.cloudflare.com name servers.
Host names with six IP numbers:
alex.ns.cloudflare.com points to 2606:4700:58::adf5:3b64, 2803:f800:50::6ca2:c164, 2a06:98c1:50::ac40:2164, 108.162.193.100, 172.64.33.100 and 173.245.59.100.
emerie.ns.cloudflare.com points to 2606:4700:50::a29f:2673, 2803:f800:50::6ca2:c273, 2a06:98c1:50::ac40:2273, 108.162.194.115, 162.159.38.115 and 172.64.34.115.