`163zh.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:a594^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:22d5^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.34.213^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.165.148^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`emily.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a9b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emily.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c09b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`emily.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:209b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`emily.ns.cloudflare.com`
		A	108.162.192.155^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emily.ns.cloudflare.com`
		A	172.64.32.155^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emily.ns.cloudflare.com`
		A	173.245.58.155^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emily.ns.cloudflare.com`
NS	`mario.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bcb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mario.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1cb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mario.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21cb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mario.ns.cloudflare.com`
		A	108.162.193.203^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mario.ns.cloudflare.com`
		A	172.64.33.203^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mario.ns.cloudflare.com`
		A	173.245.59.203^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mario.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.34.213, 172.67.165.148
		IPv6 hints	2606:4700:3031::ac43:a594, 2606:4700:3037::6815:22d5
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=1, name=cloudflare-ech.com
SOA	`emily.ns.cloudflare.com`dns@cloudflare.com serial=2399672689

`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=1778555591

Previously MX for

163zh.com

Same first word

163zh.cn

163zh.com

Similar names

163hz.com

613zh.com

zh361.cn

136hz.com

zh163.com

DNS History

16 records (6 active, 10 former)

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

○ 2018-01-02 17:25:18
● 2026-05-04 21:50:08
● 2026-05-12 03:16:16

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

○ 2018-01-02 17:25:18
● 2026-05-04 21:50:08
● 2026-05-12 03:16:16

○NSns.163zh.com2016-12-29 → 2016-12-29 · 4 obs

○ 2016-03-27 10:10:26
● 2016-12-29 10:14:00
○ 2018-01-02 17:25:18
○ 2026-05-12 03:16:16

○NSns650.privatednsserver.com2015-05-06 → 2016-03-27 · 4 obs

● 2015-05-06 23:37:38
● 2016-03-27 10:10:26
○ 2016-12-29 10:14:00
○ 2026-05-12 03:16:16

○NSns651.privatednsserver.com2015-05-06 → 2016-03-27 · 4 obs

● 2015-05-06 23:37:38
● 2016-03-27 10:10:26
○ 2016-12-29 10:14:00
○ 2026-05-12 03:16:16

○NSv1.dns234.net2018-01-02 → 2018-01-02 · 4 obs

○ 2016-12-29 10:14:00
● 2018-01-02 17:25:18
○ 2026-05-04 21:50:08
○ 2026-05-12 03:16:16

○NSv2.dns234.net2018-01-02 → 2018-01-02 · 4 obs

○ 2016-12-29 10:14:00
● 2018-01-02 17:25:18
○ 2026-05-04 21:50:08
○ 2026-05-12 03:16:16

○MX163zh.com2015-05-06 → 2016-03-27 · 4 obs

● 2015-05-06 23:37:38
● 2016-03-27 10:10:26
○ 2016-12-29 10:14:00
○ 2026-05-12 03:16:16

○MXmail.163zh.com2016-12-29 → 2016-12-29 · 4 obs

○ 2016-03-27 10:10:26
● 2016-12-29 10:14:00
○ 2018-01-02 17:25:18
○ 2026-05-12 03:16:16

●A104.21.34.2132026-05-04 → 2026-05-12 · 3 obs

○ 2018-01-02 17:25:18
● 2026-05-04 21:50:08
● 2026-05-12 03:16:16

○A123.60.113.1142018-01-02 → 2018-01-02 · 4 obs

○ 2016-12-29 10:14:00
● 2018-01-02 17:25:18
○ 2026-05-04 21:50:08
○ 2026-05-12 03:16:16

●A172.67.165.1482026-05-04 → 2026-05-12 · 3 obs

○ 2018-01-02 17:25:18
● 2026-05-04 21:50:08
● 2026-05-12 03:16:16

●A2606:4700:3031::ac43:a5942026-05-04 → 2026-05-12 · 3 obs

○ 2018-01-02 17:25:18
● 2026-05-04 21:50:08
● 2026-05-12 03:16:16

●A2606:4700:3037::6815:22d52026-05-04 → 2026-05-12 · 3 obs

○ 2018-01-02 17:25:18
● 2026-05-04 21:50:08
● 2026-05-12 03:16:16

○A64.182.216.1552015-05-06 → 2016-03-27 · 4 obs

● 2015-05-06 23:37:38
● 2016-03-27 10:10:26
○ 2016-12-29 10:14:00
○ 2026-05-12 03:16:16

○A69.59.147.1042016-12-29 → 2016-12-29 · 4 obs

○ 2016-03-27 10:10:26
● 2016-12-29 10:14:00
○ 2018-01-02 17:25:18
○ 2026-05-12 03:16:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net...	-
163zh.com	emily.ns.cloudflare.com, mario.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.155

NS records: emily.ns.cloudflare.com, mario.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 163zh.com (unsigned zone)

⏱️ Timing

Total: 577ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.34.213, 172.67.165.148`
AAAA	2	`2606:4700:3037::6815:22d5, 2606:4700:3031::ac43:a594`
NS	2	`emily.ns.cloudflare.com, mario.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`emily.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

163zh.com refers to four IP numbers: 2606:4700:3031::ac43:a594, 2606:4700:3037::6815:22d5, 104.21.34.213 and 172.67.165.148.

Other host names, for instance www.avrasyagosteri.com.tr, novaalliancebase.digital, xn--80aa3axk.xn--p1ai, www.(0x7868616d73746572)hq.com and foosta.sbs share IP numbers with 163zh.com.

Name Servers

163zh.com's delegation uses two name servers: emily.ns.cloudflare.com and mario.ns.cloudflare.com.

163zh.com uses the same name server setup as other domains, such as ykpmc.com, jrxxb.com, 8863m.com, 966076.com and 01d3.com.

163zh.com at least partially shares name servers with other domains, including rshah.org, bhattas.de, environmental-creations.com, astonkty.icu and trump-casino.club.

These name servers are commonly used with elaine.ns.cloudflare.com.

Host names with six IP numbers:

emily.ns.cloudflare.com points to 2606:4700:50::adf5:3a9b, 2803:f800:50::6ca2:c09b, 2a06:98c1:50::ac40:209b, 108.162.192.155, 172.64.32.155 and 173.245.58.155.

mario.ns.cloudflare.com points to 2606:4700:58::adf5:3bcb, 2803:f800:50::6ca2:c1cb, 2a06:98c1:50::ac40:21cb, 108.162.193.203, 172.64.33.203 and 173.245.59.203.

163zh.com - robtex.com

163zh.com

com

Previously MX for

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

`163zh.com`

`com`