bk8s.bio - robtex.com
bk8s.bio
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:8859🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:56c4🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.86.196Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.136.89🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | irena.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:264f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | irena.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c24f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | irena.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:224f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | irena.ns.cloudflare.com | ||||||
| A | 108.162.194.79🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | irena.ns.cloudflare.com | ||||||
| A | 162.159.38.79Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | irena.ns.cloudflare.com | ||||||
| A | 172.64.34.79🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | irena.ns.cloudflare.com | ||||||
| NS | james.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bb2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | james.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1b2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | james.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21b2🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | james.ns.cloudflare.com | ||||||
| A | 108.162.193.178🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | james.ns.cloudflare.com | ||||||
| A | 172.64.33.178🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | james.ns.cloudflare.com | ||||||
| A | 173.245.59.178🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | james.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.86.196, 172.67.136.89 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:8859, 2606:4700:3033::6815:56c4 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=41, name=cloudflare-ech.com | ||||||
| SOA | irena.ns.cloudflare.comdns@cloudflare.com serial=2411491702 | ||||||
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=1786162444 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSirena.ns.cloudflare.com2026-08-02 → 2026-08-08 · 2 obs
● 2026-08-08 04:35:28
●NSjames.ns.cloudflare.com2026-08-02 → 2026-08-08 · 2 obs
● 2026-08-08 04:35:28
●A104.21.86.1962026-08-02 → 2026-08-08 · 2 obs
● 2026-08-08 04:35:28
●A172.67.136.892026-08-02 → 2026-08-08 · 2 obs
● 2026-08-08 04:35:28
●A2606:4700:3031::ac43:88592026-08-02 → 2026-08-08 · 2 obs
● 2026-08-08 04:35:28
●A2606:4700:3033::6815:56c42026-08-02 → 2026-08-08 · 2 obs
● 2026-08-08 04:35:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| bio | a2.nic.bio, b0.nic.bio, c0.nic.bio, a0.nic.bio | 8 records |
| bk8s.bio | james.ns.cloudflare.com, irena.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.38.79
NS records: james.ns.cloudflare.com, irena.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bk8s.bio (unsigned zone)
⏱️ Timing
Total: 370ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.86.196, 172.67.136.89 |
| AAAA | 2 | 2606:4700:3031::ac43:8859, 2606:4700:3033::6815:56c4 |
| NS | 2 | irena.ns.cloudflare.com, james.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | irena.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a0.nic.bio, a2.nic.bio, b0.nic.bio...)
Analysis
IP Addresses
bk8s.bio has four IP addresses: 104.21.86.196, 172.67.136.89, 2606:4700:3031::ac43:8859 and 2606:4700:3033::6815:56c4.
Two other host names, along with australiansevereweather.com, www.bhpvl.com and paessler.es, also share IP numbers with bk8s.bio.
Name Servers
bk8s.bio is delegated to two name servers: irena.ns.cloudflare.com and james.ns.cloudflare.com.
bk8s.bio shares its NS records with other domains, for example przedszkolemaltanskie.pl, wakeboard.net, hj98.com and two others.
bk8s.bio has at least partial name server overlap with other domains, such as vessantara.net, gomcast.com, nummerupplysningen.se and two others.
These name servers tend to appear together with the name servers vivienne.ns.cloudflare.com, bart.ns.cloudflare.com and jerome.ns.cloudflare.com.
DNS names with 6 IP addresses:
irena.ns.cloudflare.com resolves to 108.162.194.79, 162.159.38.79, 172.64.34.79 and 3 other IP addresses.
james.ns.cloudflare.com resolves to 108.162.193.178, 172.64.33.178, 173.245.59.178 and 3 other IP addresses.