krfyb.com - robtex.com
krfyb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3036::6815:4630🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:dbfc🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.70.48Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.219.252🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | ali.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a3b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ali.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c03b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ali.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:203b🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ali.ns.cloudflare.com | ||||||
| A | 108.162.192.59🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ali.ns.cloudflare.com | ||||||
| A | 172.64.32.59🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ali.ns.cloudflare.com | ||||||
| A | 173.245.58.59🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ali.ns.cloudflare.com | ||||||
| NS | garrett.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2cc3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | garrett.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3c3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | garrett.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23c3🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | garrett.ns.cloudflare.com | ||||||
| A | 108.162.195.195🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | garrett.ns.cloudflare.com | ||||||
| A | 162.159.44.195Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | garrett.ns.cloudflare.com | ||||||
| A | 172.64.35.195🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | garrett.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.70.48, 172.67.219.252 | ||||||
| IPv6 | 2606:4700:3036::6815:4630, 2606:4700:3036::ac43:dbfc | ||||||
| SOA | ali.ns.cloudflare.comdns@cloudflare.com serial=2399203121 | ||||||
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=1774423912 | ||||||
Subdomains
www.krfyb.com |
Same first word
krfyb.com |
DNS History
9 records (6 active, 3 former)
●NSali.ns.cloudflare.com2026-03-13 → 2026-03-25 · 3 obs
● 2026-03-13 21:27:58
● 2026-03-25 07:55:58
○NSdns10.hichina.com2016-12-17 → 2016-12-17 · 3 obs
○ 2017-10-28 12:03:46
○ 2026-03-25 07:55:58
○NSdns9.hichina.com2016-12-17 → 2016-12-17 · 3 obs
○ 2017-10-28 12:03:46
○ 2026-03-25 07:55:58
●NSgarrett.ns.cloudflare.com2026-03-13 → 2026-03-25 · 3 obs
● 2026-03-13 21:27:58
● 2026-03-25 07:55:58
●A104.21.70.482026-03-19 → 2026-03-25 · 3 obs
● 2026-03-19 01:11:58
● 2026-03-25 07:55:58
●A172.67.219.2522026-03-19 → 2026-03-25 · 3 obs
● 2026-03-19 01:11:58
● 2026-03-25 07:55:58
○A192.200.112.2022026-03-13 → 2026-03-13 · 3 obs
○ 2026-03-19 01:11:58
○ 2026-03-25 07:55:58
●A2606:4700:3036::6815:46302026-03-19 → 2026-03-25 · 3 obs
● 2026-03-19 01:11:58
● 2026-03-25 07:55:58
●A2606:4700:3036::ac43:dbfc2026-03-19 → 2026-03-25 · 3 obs
● 2026-03-19 01:11:58
● 2026-03-25 07:55:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net, j.gtld-servers.net... | - |
| krfyb.com | ali.ns.cloudflare.com, garrett.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.59
NS records: ali.ns.cloudflare.com, garrett.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for krfyb.com (unsigned zone)
⏱️ Timing
Total: 169ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.219.252, 104.21.70.48 |
| AAAA | 2 | 2606:4700:3036::ac43:dbfc, 2606:4700:3036::6815:4630 |
| NS | 2 | ali.ns.cloudflare.com, garrett.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ali.ns.cloudflare.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ali.ns.cloudflare.com, ali.ns.cloudflare.com, ali.ns.cloudflare.com...)
Analysis
Hierarchy
krfyb.com is the parent of www.krfyb.com.
IP Addresses
Four IP numbers are pointed to by krfyb.com: 2606:4700:3036::6815:4630, 2606:4700:3036::ac43:dbfc, 104.21.70.48 and 172.67.219.252.
other host names including l999.org, toneset.co.uk, wei300.com, tx773.com and advancedmaterialsolutions.com share IP numbers with krfyb.com.
Name Servers
krfyb.com is delegated to two name servers ali.ns.cloudflare.com and garrett.ns.cloudflare.com.
krfyb.com shares the same name server setup as other domains, for instance nbn.tw, foxymath.com, zhdq-zhyd.com, campingpenafiel.com and yuhangjc.com.
krfyb.com at least partially shares name servers with other domains, for instance voxtrailworld360.com, a0p3.cn, 2k22.cn, trevisan.edu.br and 7449f.com.
These name servers are commonly used alongside earl.ns.cloudflare.com, lisa.ns.cloudflare.com, matteo.ns.cloudflare.com, elle.ns.cloudflare.com, dan.ns.cloudflare.com and gabriella.ns.cloudflare.com.
Host names with six IP numbers:
Host name ali.ns.cloudflare.com points to: 2606:4700:50::adf5:3a3b, 2803:f800:50::6ca2:c03b, 2a06:98c1:50::ac40:203b, 108.162.192.59, 172.64.32.59 and 173.245.58.59.
Host name garrett.ns.cloudflare.com points to: 2606:4700:58::a29f:2cc3, 2803:f800:50::6ca2:c3c3, 2a06:98c1:50::ac40:23c3, 108.162.195.195, 162.159.44.195 and 172.64.35.195.