bior4.com - robtex.com
bior4.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:b0be🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:1179🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.17.121Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.176.190🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | bailey.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2629🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bailey.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c229🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | bailey.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2229🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | bailey.ns.cloudflare.com | ||||||
| A | 108.162.194.41🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bailey.ns.cloudflare.com | ||||||
| A | 162.159.38.41Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bailey.ns.cloudflare.com | ||||||
| A | 172.64.34.41🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bailey.ns.cloudflare.com | ||||||
| NS | keenan.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c0b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | keenan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c30b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | keenan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:230b🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | keenan.ns.cloudflare.com | ||||||
| A | 108.162.195.11🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | keenan.ns.cloudflare.com | ||||||
| A | 162.159.44.11Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | keenan.ns.cloudflare.com | ||||||
| A | 172.64.35.11🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | keenan.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.17.121, 172.67.176.190 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:b0be, 2606:4700:3035::6815:1179 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=170, name=cloudflare-ech.com | ||||||
| SOA | bailey.ns.cloudflare.comdns@cloudflare.com serial=2411102297 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1787005689 | ||||||
Same first word
bior4.com |
Similar names
Previous names
Next names
bior5.com |
bior6.com |
bior7.com |
bior9.com |
biora-organic.com |
biora-slub.com |
biora-trust.com |
biora.com |
biorabb.com |
biorabe.com |
biorabio.com |
biorac.com |
biorace.com |
bioracer.com |
bioraceraero.com |
biorach.com |
biorache.com |
DNS History
8 records (6 active, 2 former)
●NSbailey.ns.cloudflare.com2026-08-17 → 2026-08-17 · 3 obs
● 2026-08-17 16:06:14
● 2026-08-17 22:44:12
●NSkeenan.ns.cloudflare.com2026-08-17 → 2026-08-17 · 3 obs
● 2026-08-17 16:06:14
● 2026-08-17 22:44:12
○NSns11.xincache.com2019-02-22 → 2019-02-22 · 3 obs
○ 2026-08-17 16:06:14
○ 2026-08-17 22:44:12
○NSns12.xincache.com2019-02-22 → 2019-02-22 · 3 obs
○ 2026-08-17 16:06:14
○ 2026-08-17 22:44:12
●A104.21.17.1212026-08-17 → 2026-08-17 · 2 obs
● 2026-08-17 22:44:12
●A172.67.176.1902026-08-17 → 2026-08-17 · 2 obs
● 2026-08-17 22:44:12
●A2606:4700:3030::ac43:b0be2026-08-17 → 2026-08-17 · 2 obs
● 2026-08-17 22:44:12
●A2606:4700:3035::6815:11792026-08-17 → 2026-08-17 · 2 obs
● 2026-08-17 22:44:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net... | - |
| bior4.com | bailey.ns.cloudflare.com, keenan.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.11
NS records: bailey.ns.cloudflare.com, keenan.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bior4.com (unsigned zone)
⏱️ Timing
Total: 224ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.17.121, 172.67.176.190 |
| AAAA | 2 | 2606:4700:3030::ac43:b0be, 2606:4700:3035::6815:1179 |
| NS | 2 | bailey.ns.cloudflare.com, keenan.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | bailey.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (bailey.ns.cloudflare.com, bailey.ns.cloudflare.com, bailey.ns.cloudflare.com...)
Analysis
IP Addresses
bior4.com points to the four IP addresses 104.21.17.121, 172.67.176.190, 2606:4700:3030::ac43:b0be and 2606:4700:3035::6815:1179.
www.diadeingresso.com, www.amadistrictii.org, dailynewsalerts.com plus two other host names have IP numbers in common with bior4.com.
Name Servers
Two name servers handle the delegation for bior4.com: bailey.ns.cloudflare.com and keenan.ns.cloudflare.com.
The name server configuration of bior4.com is shared with other domains, for instance scydj.com, gqlawcounsel.com, 89617.cn and two others.
The name servers of bior4.com overlap at least partially with those of other domains — among them lil-life.com, 1000littlethings.app, eadeco.com.my and two more.
These name servers commonly appear in combination with the name servers marjory.ns.cloudflare.com.
Hosts with 6 IP addresses each:
bailey.ns.cloudflare.com resolves to 108.162.194.41, 162.159.38.41 and 172.64.34.41 among others, with 3 other IP addresses in total.
keenan.ns.cloudflare.com resolves to 108.162.195.11, 162.159.44.11 and 172.64.35.11 among others, with 3 other IP addresses in total.