`tbwsz.com`

DNSSEC	⚠️ Not signed
NS	`ns1.4cun.com` ⚠️ Not in zone NS records
		A	2408:4005:3dc:af00:a6be:339e:a1a0:d2b8^{🇨🇳 Alibaba-Cloud2408:4005::/33}
		A	61.172.183.78^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
NS	`ns2.51dns.top` ⚠️ Not in zone NS records
		A	219.138.102.210^{🇨🇳 CHINATELECOM-HUBEI-YICHANG-IDC219.138.102.0/24 yichang}

`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=1786139869

Same first word

tbwsz.com

Similar names

wtszb.com

szwbt.net

wtbzs.com

wstzb.com

stzbw.com

wzbst.cn

btwsz.com

bztws.com

bstzw.com

sbwtz.cn

szbtw.net

zbtsw.com

bwtzs.com

tszbw.com

bztsw.com

DNS History

7 records (2 active, 5 former)

○NSdns.4cun.com2015-06-13 → 2026-05-04 · 4 obs

● 2015-06-13 10:58:14
● 2026-05-04 04:37:24
○ 2026-07-12 14:12:12
○ 2026-08-07 22:07:36

●NSns1.4cun.com2026-03-27 → 2026-08-07 · 3 obs

○ 2015-06-13 10:58:14
● 2026-03-27 00:06:46
● 2026-08-07 22:07:36

●NSns2.51dns.top2026-03-27 → 2026-08-07 · 3 obs

○ 2015-06-13 10:58:14
● 2026-03-27 00:06:46
● 2026-08-07 22:07:36

○MXmail.tbwsz.com2015-06-13 → 2015-06-13 · 3 obs

● 2015-06-13 10:58:14
○ 2016-02-01 01:03:56
○ 2026-08-07 22:07:36

○MXmx-n.global-mail.cn2016-02-01 → 2026-05-04 · 5 obs

○ 2015-06-13 10:58:14
● 2016-02-01 01:03:56
● 2026-05-04 04:37:24
○ 2026-07-12 14:12:12
○ 2026-08-07 22:07:36

○MXmx1-n.global-mail.cn2016-02-01 → 2026-05-04 · 5 obs

○ 2015-06-13 10:58:14
● 2016-02-01 01:03:56
● 2026-05-04 04:37:24
○ 2026-07-12 14:12:12
○ 2026-08-07 22:07:36

○A58.61.157.1602015-06-13 → 2017-11-19 · 4 obs

● 2015-06-13 10:58:14
● 2017-11-19 04:29:50
○ 2026-03-27 00:06:46
○ 2026-08-07 22:07:36

🔍 DNS Trace

Analysis

Name Servers

Two name servers handle the delegation for tbwsz.com: ns1.4cun.com and ns2.51dns.top.

tbwsz.com shares its NS records with other domains, for example fmfc001.com, u8u8u88.com, xn--fmr476bpib7z8bws4a.com and two others.

There is at least partial name server overlap between tbwsz.com and other domains — nnfbsw.com, newshy.net, zhyhjsj.com and two more among them.

These name servers frequently co-occur with the name servers dns.4cun.com and ns2.4cun.com.

Host names that have two IP addresses:

ns1.4cun.com resolves to two addresses: 61.172.183.78 and 2408:4005:3dc:af00:a6be:339e:a1a0:d2b8.

Host names that point to one IP address:

The hostname ns2.51dns.top resolves to 219.138.102.210.

tbwsz.com - robtex.com

tbwsz.com

com