`fzsrhb.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:aae6^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:1c9a^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.28.154^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.170.230^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dahlia.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a59^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dahlia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c059^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dahlia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2059^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dahlia.ns.cloudflare.com`
		A	108.162.192.89^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dahlia.ns.cloudflare.com`
		A	172.64.32.89^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dahlia.ns.cloudflare.com`
		A	173.245.58.89^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dahlia.ns.cloudflare.com`
NS	`roan.ns.cloudflare.com`
		A	2606:4700:58::adf5:3be2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`roan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`roan.ns.cloudflare.com`
		A	108.162.193.226^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roan.ns.cloudflare.com`
		A	172.64.33.226^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roan.ns.cloudflare.com`
		A	173.245.59.226^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roan.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.28.154, 172.67.170.230
		IPv6 hints	2606:4700:3034::ac43:aae6, 2606:4700:3036::6815:1c9a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=143, name=cloudflare-ech.com
SOA	`dahlia.ns.cloudflare.com`dns@cloudflare.com serial=2400195102

`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=1778631446

Same first word

fzsrhb.com

Similar names

hzrfsb.com

bfhrzs.com

zbhrsf.cn

hbrsfz.com

DNS History

15 records (6 active, 9 former)

●NSdahlia.ns.cloudflare.com2026-05-13 → 2026-05-13 · 3 obs

○ 2018-06-03 01:22:56
● 2026-05-13 00:44:34
● 2026-05-13 00:44:36

○NSdns10.hichina.com2017-01-04 → 2017-01-04 · 3 obs

● 2017-01-04 17:17:22
○ 2018-06-03 01:22:56
○ 2026-05-13 00:44:36

○NSdns13.hichina.com2018-06-03 → 2018-06-03 · 4 obs

○ 2017-01-04 17:17:22
● 2018-06-03 01:22:56
○ 2026-05-13 00:44:34
○ 2026-05-13 00:44:36

○NSdns14.hichina.com2018-06-03 → 2018-06-03 · 4 obs

○ 2017-01-04 17:17:22
● 2018-06-03 01:22:56
○ 2026-05-13 00:44:34
○ 2026-05-13 00:44:36

○NSdns9.hichina.com2017-01-04 → 2017-01-04 · 3 obs

● 2017-01-04 17:17:22
○ 2018-06-03 01:22:56
○ 2026-05-13 00:44:36

○NSmonika.ns.cloudflare.com2026-05-13 → 2026-05-13 · 2 obs

○ 2026-05-13 00:44:34
○ 2026-05-13 00:44:36

○NSnero.ns.cloudflare.com2026-05-13 → 2026-05-13 · 2 obs

○ 2026-05-13 00:44:34
○ 2026-05-13 00:44:36

●NSroan.ns.cloudflare.com2026-05-13 → 2026-05-13 · 3 obs

○ 2018-06-03 01:22:56
● 2026-05-13 00:44:34
● 2026-05-13 00:44:36

○MXmxn.mxhichina.com2017-01-04 → 2017-01-04 · 3 obs

● 2017-01-04 17:17:22
○ 2018-06-03 01:22:56
○ 2026-05-13 00:44:36

○MXmxw.mxhichina.com2017-01-04 → 2017-01-04 · 3 obs

● 2017-01-04 17:17:22
○ 2018-06-03 01:22:56
○ 2026-05-13 00:44:36

●A104.21.28.1542026-05-13 → 2026-05-13 · 3 obs

○ 2018-06-03 01:22:56
● 2026-05-13 00:44:34
● 2026-05-13 00:44:36

●A172.67.170.2302026-05-13 → 2026-05-13 · 3 obs

○ 2018-06-03 01:22:56
● 2026-05-13 00:44:34
● 2026-05-13 00:44:36

○A23.245.37.412018-06-03 → 2018-06-03 · 3 obs

● 2018-06-03 01:22:56
○ 2026-05-13 00:44:34
○ 2026-05-13 00:44:36

●A2606:4700:3034::ac43:aae62026-05-13 → 2026-05-13 · 3 obs

○ 2018-06-03 01:22:56
● 2026-05-13 00:44:34
● 2026-05-13 00:44:36

●A2606:4700:3036::6815:1c9a2026-05-13 → 2026-05-13 · 3 obs

○ 2018-06-03 01:22:56
● 2026-05-13 00:44:34
● 2026-05-13 00:44:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net...	-
fzsrhb.com	dahlia.ns.cloudflare.com, roan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.226

NS records: dahlia.ns.cloudflare.com, roan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fzsrhb.com (unsigned zone)

⏱️ Timing

Total: 829ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.28.154, 172.67.170.230`
AAAA	2	`2606:4700:3034::ac43:aae6, 2606:4700:3036::6815:1c9a`
NS	2	`dahlia.ns.cloudflare.com, roan.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dahlia.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

fzsrhb.com points to four IP numbers: 2606:4700:3034::ac43:aae6, 2606:4700:3036::6815:1c9a, 104.21.28.154 and 172.67.170.230.

Other host names, for instance www.fennerprecision.com, hopinpoint.com, hls08.streamcdn8.site, iesportada.org and gn8nt4sx.com share IP numbers with fzsrhb.com.

Name Servers

fzsrhb.com's delegation is to two name servers dahlia.ns.cloudflare.com and roan.ns.cloudflare.com.

fzsrhb.com shares the same name server configuration as other domains, such as jsjrgj.com, zhonglidt.com, cngchrb.com, ivandeex.com and forgz.com.

fzsrhb.com at least partially shares its name servers with other domains, for instance xiazaihy10.xyz, oneamericaappeal.org, magazine.ru, floresvillechamber.org and efrdoc.com.

These name servers are commonly used alongside sullivan.ns.cloudflare.com and jaime.ns.cloudflare.com.

Host names with six IP numbers:

dahlia.ns.cloudflare.com points to: 2606:4700:50::adf5:3a59, 2803:f800:50::6ca2:c059, 2a06:98c1:50::ac40:2059, 108.162.192.89, 172.64.32.89 and 173.245.58.89.

roan.ns.cloudflare.com points to: 2606:4700:58::adf5:3be2, 2803:f800:50::6ca2:c1e2, 2a06:98c1:50::ac40:21e2, 108.162.193.226, 172.64.33.226 and 173.245.59.226.

fzsrhb.com - robtex.com

fzsrhb.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

`fzsrhb.com`

`com`