`wwsz.pro`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:4f24^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:8d89^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.79.36^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.141.137^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`amit.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b3f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amit.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c13f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`amit.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:213f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`amit.ns.cloudflare.com`
		A	108.162.193.63^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amit.ns.cloudflare.com`
		A	172.64.33.63^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amit.ns.cloudflare.com`
		A	173.245.59.63^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amit.ns.cloudflare.com`
NS	`dara.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a5b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c05b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:205b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dara.ns.cloudflare.com`
		A	108.162.192.91^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dara.ns.cloudflare.com`
		A	172.64.32.91^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dara.ns.cloudflare.com`
		A	173.245.58.91^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dara.ns.cloudflare.com`
MX	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.79.36, 172.67.141.137
		IPv6 hints	2606:4700:3032::6815:4f24, 2606:4700:3034::ac43:8d89
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=187, name=cloudflare-ech.com
SOA	`amit.ns.cloudflare.com`dns@cloudflare.com serial=2401364712

`pro`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.pro.afilias-nst.info` ⭐
	NS	`a2.pro.afilias-nst.info`
	NS	`b0.pro.afilias-nst.org`
	NS	`b2.pro.afilias-nst.org`
	NS	`c0.pro.afilias-nst.info`
	NS	`d0.pro.afilias-nst.org`
	SOA	`a0.pro.afilias-nst.info`hostmaster@donuts.email serial=1775963873

Same first word

wwsz.org

wwsz.cn

wwsz.net

wwsz.pro

Similar names

zsww.cn

wzws.org

wwzs.cn

wzws.com

wzsw.com

szww.net

swwz.com

wwzs.net

zsww.net.cn

wzws.cn

zwsw.com

swzw.com

zwws.com

swzw.cc

swzw.nl

swzw.cn

wswz.com.cn

szww.de

DNS History

14 records (8 active, 6 former)

●NSamit.ns.cloudflare.com2026-02-17 → 2026-04-12 · 3 obs

○ 2017-08-18 05:09:48
● 2026-02-17 12:14:54
● 2026-04-12 03:37:00

●NSdara.ns.cloudflare.com2026-02-17 → 2026-04-12 · 3 obs

○ 2017-08-18 05:09:48
● 2026-02-17 12:14:54
● 2026-04-12 03:37:00

○NSns1.eedns.com2016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 15:27:06
○ 2017-08-18 05:09:48
○ 2026-04-12 03:37:00

○NSns2.eedns.com2016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 15:27:06
○ 2017-08-18 05:09:48
○ 2026-04-12 03:37:00

●MXmxbiz1.qq.com2026-02-17 → 2026-04-12 · 2 obs

● 2026-02-17 12:14:54
● 2026-04-12 03:37:00

●MXmxbiz2.qq.com2026-02-17 → 2026-04-12 · 2 obs

● 2026-02-17 12:14:54
● 2026-04-12 03:37:00

●A104.21.79.362026-02-17 → 2026-04-12 · 2 obs

● 2026-02-17 12:14:54
● 2026-04-12 03:37:00

●A172.67.141.1372026-02-17 → 2026-04-12 · 2 obs

● 2026-02-17 12:14:54
● 2026-04-12 03:37:00

○A188.114.96.02026-02-17 → 2026-04-12 · 2 obs

○ 2026-02-17 12:14:54
○ 2026-04-12 03:37:00

○A188.114.97.02026-02-17 → 2026-04-12 · 2 obs

○ 2026-02-17 12:14:54
○ 2026-04-12 03:37:00

●A2606:4700:3032::6815:4f242026-02-17 → 2026-04-12 · 2 obs

● 2026-02-17 12:14:54
● 2026-04-12 03:37:00

●A2606:4700:3034::ac43:8d892026-02-17 → 2026-04-12 · 2 obs

● 2026-02-17 12:14:54
● 2026-04-12 03:37:00

○A2a06:98c1:3120::2026-02-17 → 2026-04-12 · 2 obs

○ 2026-02-17 12:14:54
○ 2026-04-12 03:37:00

○A2a06:98c1:3121::2026-02-17 → 2026-04-12 · 2 obs

○ 2026-02-17 12:14:54
○ 2026-04-12 03:37:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pro	a0.pro.afilias-nst.info, a2.pro.afilias-nst.info, b0.pro.afilias-nst.org, b2.pro.afilias-nst.org...	-
wwsz.pro	amit.ns.cloudflare.com, dara.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.63

NS records: amit.ns.cloudflare.com, dara.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for wwsz.pro (unsigned zone)

⏱️ Timing

Total: 553ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.79.36, 172.67.141.137`
AAAA	2	`2606:4700:3032::6815:4f24, 2606:4700:3034::ac43:8d89`
NS	2	`amit.ns.cloudflare.com, dara.ns.cloudflare.com`
MX	2	`mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5)`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`amit.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

wwsz.pro maps to four IP numbers: 2606:4700:3032::6815:4f24, 2606:4700:3034::ac43:8d89, 104.21.79.36 and 172.67.141.137.

Other host names, for instance artofed.com, salud-ahora.com, nodeqiexgroup.digital, app.aidegg.com and www.zelfhulpverslaving.nl share IP numbers with wwsz.pro.

Name Servers

Two name servers amit.ns.cloudflare.com and dara.ns.cloudflare.com are delegated to wwsz.pro.

wwsz.pro uses the same name server configuration as other domains, such as rapieraerospace.com, igurbani.com, rapier.aero, melikestea.com and freesigner.com.

wwsz.pro at least partially shares name servers with other domains such as hz6wan.com, actorise.com, boller.dk, xfcaining.com and quedigital.com.ar.

these name servers are commonly used with the name servers amber.ns.cloudflare.com.

Host names with six IP numbers: Host name amit.ns.cloudflare.com points to 2606:4700:58::adf5:3b3f, 2803:f800:50::6ca2:c13f, 2a06:98c1:50::ac40:213f, 108.162.193.63, 172.64.33.63 and 173.245.59.63; host name dara.ns.cloudflare.com points to 2606:4700:50::adf5:3a5b, 2803:f800:50::6ca2:c05b, 2a06:98c1:50::ac40:205b, 108.162.192.91, 172.64.32.91 and 173.245.58.91.

Mail Servers

Two mail servers handle wwsz.pro: mxbiz1.qq.com and mxbiz2.qq.com.

wwsz.pro shares the same mail server setup as other domains, including shmix.com, chyblog.com, xtaf.cn, ksqikai.com and fleedi.com.

wwsz.pro shares mail servers with other domains at least in part, for instance zoheng.net, cablefocus.com, ilanni.com, yorentown.cn and hfsid.com.

wwsz.pro - robtex.com

wwsz.pro

pro

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`wwsz.pro`

`pro`