`zybfs.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:ba2c^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:137e^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.19.126^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.186.44^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ara.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a43^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c043^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2043^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ara.ns.cloudflare.com`
		A	108.162.192.67^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ara.ns.cloudflare.com`
		A	172.64.32.67^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ara.ns.cloudflare.com`
		A	173.245.58.67^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ara.ns.cloudflare.com`
NS	`emerson.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c60^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emerson.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c360^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`emerson.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2360^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`emerson.ns.cloudflare.com`
		A	108.162.195.96^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emerson.ns.cloudflare.com`
		A	162.159.44.96^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emerson.ns.cloudflare.com`
		A	172.64.35.96^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emerson.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.19.126, 172.67.186.44
		IPv6 hints	2606:4700:3033::ac43:ba2c, 2606:4700:3035::6815:137e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=13, name=cloudflare-ech.com
SOA	`ara.ns.cloudflare.com`dns@cloudflare.com serial=2401762136

`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=1778529836

Same first word

zybfs.com

Similar names

bysfz.cn

sbzfy.com

ybsfz.com

yszfb.com

fyzbs.com

bfyzs.com

sfybz.com

zbyfs.com

fszyb.com

yfzsb.com

yfzsb.cn

zbsfy.com

yszfb.cn

fzbsy.com

DNS History

19 records (6 active, 13 former)

●NSara.ns.cloudflare.com2026-05-06 → 2026-05-11 · 3 obs

○ 2017-04-06 12:43:46
● 2026-05-06 20:06:32
● 2026-05-11 20:18:54

●NSemerson.ns.cloudflare.com2026-05-06 → 2026-05-11 · 3 obs

○ 2017-04-06 12:43:46
● 2026-05-06 20:06:32
● 2026-05-11 20:18:54

○NSf1g1ns1.dnspod.net2015-08-11 → 2015-12-09 · 4 obs

● 2015-08-11 17:23:50
● 2015-12-09 12:03:12
○ 2016-03-19 15:26:40
○ 2026-05-11 20:18:54

○NSf1g1ns2.dnspod.net2015-08-11 → 2015-12-09 · 4 obs

● 2015-08-11 17:23:50
● 2015-12-09 12:03:12
○ 2017-04-06 12:43:46
○ 2026-05-11 20:18:54

○NSns1.51dns.com2016-03-19 → 2016-03-19 · 4 obs

○ 2015-12-09 12:03:12
● 2016-03-19 15:26:40
○ 2017-04-06 12:43:46
○ 2026-05-11 20:18:54

○NSns1.eedns.com2017-04-06 → 2017-04-06 · 4 obs

○ 2016-03-19 15:26:40
● 2017-04-06 12:43:46
○ 2026-05-06 20:06:32
○ 2026-05-11 20:18:54

○NSns2.eedns.com2017-04-06 → 2017-04-06 · 4 obs

○ 2016-03-19 15:26:40
● 2017-04-06 12:43:46
○ 2026-05-06 20:06:32
○ 2026-05-11 20:18:54

●A104.21.19.1262026-05-11 → 2026-05-11 · 2 obs

○ 2026-05-06 20:06:32
● 2026-05-11 20:18:54

●A172.67.186.442026-05-11 → 2026-05-11 · 2 obs

○ 2026-05-06 20:06:32
● 2026-05-11 20:18:54

○A173.247.231.1492017-04-06 → 2017-04-06 · 4 obs

○ 2016-07-21 00:58:38
● 2017-04-06 12:43:46
○ 2017-07-04 19:13:02
○ 2026-05-11 20:18:54

○A188.114.96.02026-05-06 → 2026-05-06 · 3 obs

○ 2017-08-06 19:58:20
● 2026-05-06 20:06:32
○ 2026-05-11 20:18:54

○A188.114.97.02026-05-06 → 2026-05-06 · 3 obs

○ 2017-08-06 19:58:20
● 2026-05-06 20:06:32
○ 2026-05-11 20:18:54

●A2606:4700:3033::ac43:ba2c2026-05-11 → 2026-05-11 · 2 obs

○ 2026-05-06 20:06:32
● 2026-05-11 20:18:54

●A2606:4700:3035::6815:137e2026-05-11 → 2026-05-11 · 2 obs

○ 2026-05-06 20:06:32
● 2026-05-11 20:18:54

○A2a06:98c1:3120::2026-05-06 → 2026-05-06 · 3 obs

○ 2017-08-06 19:58:20
● 2026-05-06 20:06:32
○ 2026-05-11 20:18:54

○A2a06:98c1:3121::2026-05-06 → 2026-05-06 · 3 obs

○ 2017-08-06 19:58:20
● 2026-05-06 20:06:32
○ 2026-05-11 20:18:54

○A47.52.88.262017-07-04 → 2017-08-06 · 5 obs

○ 2017-04-06 12:43:46
● 2017-07-04 19:13:02
● 2017-08-06 19:58:20
○ 2026-05-06 20:06:32
○ 2026-05-11 20:18:54

○A47.89.39.982016-07-21 → 2016-07-21 · 4 obs

○ 2015-12-09 12:03:12
● 2016-07-21 00:58:38
○ 2017-04-06 12:43:46
○ 2026-05-11 20:18:54

○A74.91.31.742015-08-11 → 2015-12-09 · 4 obs

● 2015-08-11 17:23:50
● 2015-12-09 12:03:12
○ 2016-07-21 00:58:38
○ 2026-05-11 20:18:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net...	-
zybfs.com	ara.ns.cloudflare.com, emerson.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.96

NS records: ara.ns.cloudflare.com, emerson.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zybfs.com (unsigned zone)

⏱️ Timing

Total: 324ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.186.44, 104.21.19.126`
AAAA	2	`2606:4700:3035::6815:137e, 2606:4700:3033::ac43:ba2c`
NS	2	`ara.ns.cloudflare.com, emerson.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ara.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Four IP numbers are pointed to by zybfs.com: 2606:4700:3033::ac43:ba2c, 2606:4700:3035::6815:137e, 104.21.19.126 and 172.67.186.44.

other host names including stjanedechantal.com, guishuji.com, to.company, mx.delmox.com and master-local.com share IP numbers with zybfs.com.

Name Servers

zybfs.com is delegated to two name servers ara.ns.cloudflare.com and emerson.ns.cloudflare.com.

zybfs.com shares the same name server setup as other domains, for instance wl1123online.com, nik-tw.com, midorikid.com, breastsgain.com and yuko-asano.com.

zybfs.com at least partially shares name servers with other domains, for instance bni4u.com, merchantfeeaudit.com, cs8vip3.com, maritimefairtrade.org and mastlicense.com.

Host names with six IP numbers:

Host name ara.ns.cloudflare.com points to: 2606:4700:50::adf5:3a43, 2803:f800:50::6ca2:c043, 2a06:98c1:50::ac40:2043, 108.162.192.67, 172.64.32.67 and 173.245.58.67.

Host name emerson.ns.cloudflare.com points to: 2606:4700:58::a29f:2c60, 2803:f800:50::6ca2:c360, 2a06:98c1:50::ac40:2360, 108.162.195.96, 162.159.44.96 and 172.64.35.96.

zybfs.com - robtex.com

zybfs.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

`zybfs.com`

`com`