`wzzt.cn`

DNSSEC	⚠️ Not signed
NS	`ns1.cnolnic.com` ⭐
		A	240c:4081:8000:1702::4^{🇨🇳 Baidu240c:4081::/32}
		A	106.12.41.178^{🇨🇳 Baidu106.12.32.0/19}
		A	180.76.132.118^{🇨🇳 Baidu180.76.128.0/19}
NS	`ns2.cnolnic.com`
		A	240c:4082:0:5d80::3^{🇨🇳 Baidu240c:4082::/32}
		A	106.12.205.190^{🇨🇳 Baidu106.12.192.0/20 AS38365}
		A	182.61.7.241^{🇨🇳 Baidu182.61.0.0/19}
MX	`mxw.263.net` ⭐
		A	143.110.227.31^{🇺🇸 DIGITALOCEAN143.110.224.0/20 DigitalOcean}
		A	164.92.126.242^{🇺🇸 DIGITALOCEAN164.92.96.0/19 DigitalOcean}
MX	`mx.263.net`⁽¹⁰⁾
		A	38.83.106.84^{🇺🇸 AS6319938.83.106.0/24 CS-34755}
			PTR	`us-mx1.263.net`
		A	38.83.106.85^{🇺🇸 AS6319938.83.106.0/24 CS-34755}
			PTR	`us-mx2.263.net`
		A	143.110.227.31^{🇺🇸 DIGITALOCEAN143.110.224.0/20 DigitalOcean}
		A	164.92.126.242^{🇺🇸 DIGITALOCEAN164.92.96.0/19 DigitalOcean}
TXT	`v=spf1 include:spf.263.net -all`
SOA	`ns1.cnolnic.com`root@cnolnic.com 2006-11-24 #1

`cn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2034790265

Same first word

wzzt.cn

Similar names

tzzw.com

wztz.org.cn

zwzt.com

wztz.net

zzwt.com

ztwz.com.cn

zztw.com.cn

zwtz.com.cn

ztwz.com

DNS History

12 records (4 active, 8 former)

○NSdns.4cun.com2016-07-05 → 2020-02-25 · 5 obs

○ 2015-12-13 05:19:02
● 2016-07-05 07:29:36
● 2020-02-25 10:26:46
○ 2026-05-09 01:45:26
○ 2026-05-14 05:44:28

○NSdns.bizcn.com2015-08-12 → 2015-12-13 · 4 obs

● 2015-08-12 18:08:34
● 2015-12-13 05:19:02
○ 2016-07-05 07:29:36
○ 2026-05-14 05:44:28

○NSns1.4everdns.com2015-08-12 → 2015-08-12 · 3 obs

● 2015-08-12 18:08:34
○ 2016-07-05 07:29:36
○ 2026-05-14 05:44:28

●NSns1.cnolnic.com2026-05-09 → 2026-05-14 · 3 obs

○ 2020-02-25 10:26:46
● 2026-05-09 01:45:26
● 2026-05-14 05:44:28

○NSns2.4everdns.com2015-08-12 → 2015-08-12 · 3 obs

● 2015-08-12 18:08:34
○ 2016-07-05 07:29:36
○ 2026-05-14 05:44:28

●NSns2.cnolnic.com2026-05-09 → 2026-05-14 · 3 obs

○ 2020-02-25 10:26:46
● 2026-05-09 01:45:26
● 2026-05-14 05:44:28

●MXmx.263.net2016-07-05 → 2026-05-14 · 3 obs

○ 2016-03-15 07:54:38
● 2016-07-05 07:29:36
● 2026-05-14 05:44:28

○MXmxcom.263xmail.com2015-08-12 → 2016-03-15 · 4 obs

● 2015-08-12 18:08:34
● 2016-03-15 07:54:38
○ 2016-07-05 07:29:36
○ 2026-05-14 05:44:28

●MXmxw.263.net2016-07-05 → 2026-05-14 · 3 obs

○ 2016-03-15 07:54:38
● 2016-07-05 07:29:36
● 2026-05-14 05:44:28

○MXmxwcom.263xmail.com2015-08-12 → 2016-03-15 · 4 obs

● 2015-08-12 18:08:34
● 2016-03-15 07:54:38
○ 2016-07-05 07:29:36
○ 2026-05-14 05:44:28

○A210.209.87.1692015-08-12 → 2015-08-12 · 3 obs

● 2015-08-12 18:08:34
○ 2016-03-15 07:54:38
○ 2026-05-14 05:44:28

○A47.88.13.1042016-03-15 → 2017-02-20 · 5 obs

○ 2015-08-12 18:08:34
● 2016-03-15 07:54:38
● 2017-02-20 05:55:12
○ 2026-05-09 01:45:26
○ 2026-05-14 05:44:28

🔍 DNS Trace

Analysis

Name Servers

wzzt.cn's delegation is to two name servers ns1.cnolnic.com and ns2.cnolnic.com.

wzzt.cn shares the same name server configuration as other domains, such as ch-c.com, xxaok.com, ldbelt.com, xn--rht256l.net and exceedconn.com.

wzzt.cn shares name servers with other domains to at least some extent, for instance xesee.com and xn--xkr41qqoap47p.com.

These name servers are commonly used alongside ns3.cnolnic.com and ns4.cnolnic.com.

Host names with three IP numbers

The host name ns1.cnolnic.com points to 240c:4081:8000:1702::4, 106.12.41.178 and 180.76.132.118; the host name ns2.cnolnic.com points to 240c:4082:0:5d80::3, 106.12.205.190 and 182.61.7.241

Mail Servers

Two mail servers mx.263.net and mxw.263.net handle wzzt.cn.

wzzt.cn uses the same mail server setup as other domains such as tewoo.com.cn, sinothru.com, tripodox.com, atus.com.cn and huali-medical.com.

wzzt.cn shares at least partially some mail servers with other domains, for example powerlon.cn, bill-jc.com, rtxc.com and sdcem.com.cn.

Host names with four IP numbers:

mx.263.net points to 38.83.106.84, 38.83.106.85, 143.110.227.31 and 164.92.126.242.

Host names with two IP numbers:

mxw.263.net points to 143.110.227.31 and 164.92.126.242.

Host names that point to 143.110.227.31: mx.263.net and mxw.263.net.

Host names that point to 164.92.126.242: mx.263.net and mxw.263.net.

wzzt.cn - robtex.com

wzzt.cn

cn