`fkbyby.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:8b5a^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:3902^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.57.2^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.139.90^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dilbert.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b9b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dilbert.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c19b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dilbert.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:219b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dilbert.ns.cloudflare.com`
		A	108.162.193.155^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dilbert.ns.cloudflare.com`
		A	172.64.33.155^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dilbert.ns.cloudflare.com`
		A	173.245.59.155^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dilbert.ns.cloudflare.com`
NS	`lola.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a84^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lola.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c084^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lola.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2084^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lola.ns.cloudflare.com`
		A	108.162.192.132^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lola.ns.cloudflare.com`
		A	172.64.32.132^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lola.ns.cloudflare.com`
		A	173.245.58.132^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lola.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.57.2, 172.67.139.90
		IPv6 hints	2606:4700:3032::ac43:8b5a, 2606:4700:3033::6815:3902
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=25, name=cloudflare-ech.com
SOA	`dilbert.ns.cloudflare.com`dns@cloudflare.com serial=2403426174

`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.net`nstld@verisign-grs.com serial=1778561101

Same first word

fkbyby.com

Similar names

bybyfk.com

bbfkyy.com

DNS History

14 records (6 active, 8 former)

●NSdilbert.ns.cloudflare.com2026-04-30 → 2026-05-12 · 3 obs

○ 2020-03-03 13:01:14
● 2026-04-30 11:16:30
● 2026-05-12 04:46:06

○NSexpire1.gname-dns.com2026-04-30 → 2026-05-12 · 2 obs

○ 2026-04-30 11:16:30
○ 2026-05-12 04:46:06

○NSexpire2.gname-dns.com2026-04-30 → 2026-05-12 · 2 obs

○ 2026-04-30 11:16:30
○ 2026-05-12 04:46:06

○NSf1g1ns1.dnspod.net2016-07-13 → 2020-03-03 · 5 obs

○ 2016-03-13 09:28:20
● 2016-07-13 23:09:12
● 2020-03-03 13:01:14
○ 2026-04-30 11:16:30
○ 2026-05-12 04:46:06

○NSf1g1ns2.dnspod.net2016-07-13 → 2020-03-03 · 5 obs

○ 2016-03-13 09:28:20
● 2016-07-13 23:09:12
● 2020-03-03 13:01:14
○ 2026-04-30 11:16:30
○ 2026-05-12 04:46:06

●NSlola.ns.cloudflare.com2026-04-30 → 2026-05-12 · 3 obs

○ 2020-03-03 13:01:14
● 2026-04-30 11:16:30
● 2026-05-12 04:46:06

○NSns11.bigwww.com2015-05-29 → 2016-03-13 · 4 obs

● 2015-05-29 16:34:14
● 2016-03-13 09:28:20
○ 2016-07-13 23:09:12
○ 2026-05-12 04:46:06

●A104.21.57.22026-04-30 → 2026-05-12 · 3 obs

○ 2017-03-23 08:03:30
● 2026-04-30 11:16:30
● 2026-05-12 04:46:06

○A115.238.232.2042017-03-23 → 2017-03-23 · 4 obs

○ 2016-07-13 23:09:12
● 2017-03-23 08:03:30
○ 2026-04-30 11:16:30
○ 2026-05-12 04:46:06

○A116.255.219.202015-05-29 → 2016-07-13 · 4 obs

● 2015-05-29 16:34:14
● 2016-07-13 23:09:12
○ 2017-03-23 08:03:30
○ 2026-05-12 04:46:06

●A172.67.139.902026-04-30 → 2026-05-12 · 3 obs

○ 2017-03-23 08:03:30
● 2026-04-30 11:16:30
● 2026-05-12 04:46:06

●A2606:4700:3032::ac43:8b5a2026-04-30 → 2026-05-12 · 3 obs

○ 2017-03-23 08:03:30
● 2026-04-30 11:16:30
● 2026-05-12 04:46:06

●A2606:4700:3033::6815:39022026-04-30 → 2026-05-12 · 3 obs

○ 2017-03-23 08:03:30
● 2026-04-30 11:16:30
● 2026-05-12 04:46:06

○CNAMEexp.gs-cdn.com2026-04-30 → 2026-05-12 · 2 obs

○ 2026-04-30 11:16:30
○ 2026-05-12 04:46:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net...	-
fkbyby.com	lola.ns.cloudflare.com, dilbert.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.155

NS records: lola.ns.cloudflare.com, dilbert.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fkbyby.com (unsigned zone)

⏱️ Timing

Total: 372ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.139.90, 104.21.57.2`
AAAA	2	`2606:4700:3032::ac43:8b5a, 2606:4700:3033::6815:3902`
NS	2	`dilbert.ns.cloudflare.com, lola.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dilbert.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (lola.ns.cloudflare.com, lola.ns.cloudflare.com, lola.ns.cloudflare.com...)

Analysis

IP Addresses

fkbyby.com maps to four IP numbers: 2606:4700:3032::ac43:8b5a, 2606:4700:3033::6815:3902, 104.21.57.2 and 172.67.139.90.

Other host names, for instance esending.com, matyy66.com, amsbd2.xylska.workers.dev, lootgate.shop and 88mba.com share IP numbers with fkbyby.com.

Name Servers

Two name servers dilbert.ns.cloudflare.com and lola.ns.cloudflare.com are delegated to fkbyby.com.

fkbyby.com uses the same name server configuration as other domains, such as kobeandkdshoes.com, citydent.com.tr, zzcspx.com, hospitalsandclinics.net and slikk.co.

fkbyby.com at least partially shares name servers with other domains such as themommyhoodclub.com, buket.al, dartmoortreesurgeons.co.uk, courtyardgallery.org and bloodwolf.org.

These name servers are commonly used alongside fattouche.ns.cloudflare.com, skip.ns.cloudflare.com and sofia.ns.cloudflare.com.

Host names with six IP numbers: Host name dilbert.ns.cloudflare.com points to 2606:4700:58::adf5:3b9b, 2803:f800:50::6ca2:c19b, 2a06:98c1:50::ac40:219b, 108.162.193.155, 172.64.33.155 and 173.245.59.155; host name lola.ns.cloudflare.com points to 2606:4700:50::adf5:3a84, 2803:f800:50::6ca2:c084, 2a06:98c1:50::ac40:2084, 108.162.192.132, 172.64.32.132 and 173.245.58.132.

fkbyby.com - robtex.com

fkbyby.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`fkbyby.com`

`com`