`zzzhihui.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::6815:359b^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:d69f^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.53.155^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.214.159^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`olga.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a89^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olga.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c089^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`olga.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2089^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`olga.ns.cloudflare.com`
		A	108.162.192.137^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olga.ns.cloudflare.com`
		A	172.64.32.137^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olga.ns.cloudflare.com`
		A	173.245.58.137^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olga.ns.cloudflare.com`
NS	`pablo.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bdc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pablo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1dc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`pablo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21dc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`pablo.ns.cloudflare.com`
		A	108.162.193.220^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pablo.ns.cloudflare.com`
		A	172.64.33.220^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pablo.ns.cloudflare.com`
		A	173.245.59.220^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pablo.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.53.155, 172.67.214.159
		IPv6 hints	2606:4700:3036::6815:359b, 2606:4700:3037::ac43:d69f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=28, name=cloudflare-ech.com
SOA	`olga.ns.cloudflare.com`dns@cloudflare.com serial=2400701488

`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=1776082522

Same first word

zzzhihui.com

Similar names

zizhizhu.com

zzhuizhi.com

DNS History

14 records (6 active, 8 former)

○NSdns.bizcn.com2017-02-19 → 2017-02-19 · 4 obs

○ 2015-06-05 12:13:20
● 2017-02-19 19:52:34
○ 2026-04-01 11:34:02
○ 2026-04-13 12:37:06

○NSf1g1ns1.dnspod.net2018-12-23 → 2018-12-23 · 4 obs

○ 2017-02-19 19:52:34
● 2018-12-23 01:15:16
○ 2026-04-01 11:34:02
○ 2026-04-13 12:37:06

○NSf1g1ns2.dnspod.net2018-12-23 → 2018-12-23 · 4 obs

○ 2017-02-19 19:52:34
● 2018-12-23 01:15:16
○ 2026-04-01 11:34:02
○ 2026-04-13 12:37:06

○NSns1.dns.com.cn2017-02-19 → 2017-02-19 · 4 obs

○ 2015-06-05 12:13:20
● 2017-02-19 19:52:34
○ 2018-12-23 01:15:16
○ 2026-04-13 12:37:06

○NSns2.dns.com.cn2015-06-05 → 2017-02-19 · 4 obs

● 2015-06-05 12:13:20
● 2017-02-19 19:52:34
○ 2018-12-23 01:15:16
○ 2026-04-13 12:37:06

●NSolga.ns.cloudflare.com2026-04-01 → 2026-04-13 · 3 obs

○ 2018-12-23 01:15:16
● 2026-04-01 11:34:02
● 2026-04-13 12:37:06

●NSpablo.ns.cloudflare.com2026-04-01 → 2026-04-13 · 3 obs

○ 2018-12-23 01:15:16
● 2026-04-01 11:34:02
● 2026-04-13 12:37:06

○A104.165.146.1342018-12-23 → 2018-12-23 · 4 obs

○ 2017-02-19 19:52:34
● 2018-12-23 01:15:16
○ 2026-04-01 11:34:02
○ 2026-04-13 12:37:06

●A104.21.53.1552026-04-01 → 2026-04-13 · 3 obs

○ 2018-12-23 01:15:16
● 2026-04-01 11:34:02
● 2026-04-13 12:37:06

●A172.67.214.1592026-04-01 → 2026-04-13 · 3 obs

○ 2018-12-23 01:15:16
● 2026-04-01 11:34:02
● 2026-04-13 12:37:06

○A175.6.5.722015-06-05 → 2017-02-19 · 4 obs

● 2015-06-05 12:13:20
● 2017-02-19 19:52:34
○ 2018-12-23 01:15:16
○ 2026-04-13 12:37:06

●A2606:4700:3036::6815:359b2026-04-01 → 2026-04-13 · 3 obs

○ 2018-12-23 01:15:16
● 2026-04-01 11:34:02
● 2026-04-13 12:37:06

●A2606:4700:3037::ac43:d69f2026-04-01 → 2026-04-13 · 3 obs

○ 2018-12-23 01:15:16
● 2026-04-01 11:34:02
● 2026-04-13 12:37:06

○CNAMEcms3.hnjing.net2015-06-05 → 2017-02-19 · 6 obs

● 2015-06-05 12:13:20
● 2015-10-24 02:18:28
○ 2016-02-02 15:56:54
● 2017-02-19 19:52:34
○ 2018-12-23 01:15:16
○ 2026-04-13 12:37:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
zzzhihui.com	olga.ns.cloudflare.com, pablo.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.137

NS records: olga.ns.cloudflare.com, pablo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zzzhihui.com (unsigned zone)

⏱️ Timing

Total: 118ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.214.159, 104.21.53.155`
AAAA	2	`2606:4700:3037::ac43:d69f, 2606:4700:3036::6815:359b`
NS	2	`olga.ns.cloudflare.com, pablo.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`olga.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

zzzhihui.com points to four IP numbers: 2606:4700:3036::6815:359b, 2606:4700:3037::ac43:d69f, 104.21.53.155 and 172.67.214.159.

Other host names, for instance guildandguild.com, kararceza.org, vansterdam.com, youngaksa.com and ensysenergy.com share IP numbers with zzzhihui.com.

Name Servers

zzzhihui.com's delegation is to two name servers olga.ns.cloudflare.com and pablo.ns.cloudflare.com.

zzzhihui.com shares the same name server configuration as other domains, such as chinabren.com, achezhan.com, wffhskj.com, wacube.com and lmfhsc.com.

zzzhihui.com at least partially shares its name servers with other domains, for instance bongioro.com, zammerumaskil.com, briandixon.com, bestgrannies.com and langenburgtechnologies.com.

these name servers are commonly used together with gina.ns.cloudflare.com, carl.ns.cloudflare.com, donna.ns.cloudflare.com and grace.ns.cloudflare.com.

Host names with six IP numbers:

olga.ns.cloudflare.com points to: 2606:4700:50::adf5:3a89, 2803:f800:50::6ca2:c089, 2a06:98c1:50::ac40:2089, 108.162.192.137, 172.64.32.137 and 173.245.58.137.

pablo.ns.cloudflare.com points to: 2606:4700:58::adf5:3bdc, 2803:f800:50::6ca2:c1dc, 2a06:98c1:50::ac40:21dc, 108.162.193.220, 172.64.33.220 and 173.245.59.220.

zzzhihui.com - robtex.com

zzzhihui.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

`zzzhihui.com`

`com`