`sywmz.com`

DNSSEC	⚠️ Not signed
A	121.199.78.42^{🇨🇳 Alibaba-Cloud121.199.0.0/16}
NS	`dns21.hichina.com` ⭐
		A	2408:4009:501::29^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.40^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.60^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.200^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.220^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.40^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.60^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.100^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.110^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`dns22.hichina.com`
		A	2408:4009:501::30^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.38^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.61^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.198^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.222^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.38^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.61^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.98^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.108^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
SOA	`dns21.hichina.com`hostmaster@hichina.com 2026-01-12 #9

`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=1785160122

Same first word

sywmz.com

Similar names

swymz.com

wyzms.net

yzsmw.com

zwsmy.com

ymswz.com

myswz.com

yswmz.com

ymzsw.com

mzysw.cn

yzmsw.com

wzsym.com

zswym.com

wsyzm.cn

myzws.com

ywzms.com

mwysz.com

wzysm.com

zmwsy.com

szmyw.net

DNS History

25 records (3 active, 22 former)

●NSdns21.hichina.com2026-06-29 → 2026-07-27 · 3 obs

○ 2020-02-04 06:22:44
● 2026-06-29 19:04:54
● 2026-07-27 14:02:04

●NSdns22.hichina.com2026-06-29 → 2026-07-27 · 3 obs

○ 2020-02-04 06:22:44
● 2026-06-29 19:04:54
● 2026-07-27 14:02:04

○NSf1g1ns1.dnspod.net2015-05-17 → 2017-02-13 · 6 obs

● 2015-05-17 22:43:24
○ 2015-12-15 08:36:46
○ 2016-06-28 16:27:38
● 2017-02-13 18:31:50
○ 2020-02-04 06:22:44
○ 2026-07-27 14:02:04

○NSf1g1ns2.dnspod.net2015-05-17 → 2017-02-13 · 6 obs

● 2015-05-17 22:43:24
○ 2015-12-15 08:36:46
○ 2016-06-28 16:27:38
● 2017-02-13 18:31:50
○ 2020-02-04 06:22:44
○ 2026-07-27 14:02:04

○NSjm1.dns.com2020-02-04 → 2020-02-04 · 4 obs

○ 2017-02-13 18:31:50
● 2020-02-04 06:22:44
○ 2026-06-29 19:04:54
○ 2026-07-27 14:02:04

○NSjm2.dns.com2020-02-04 → 2020-02-04 · 4 obs

○ 2017-02-13 18:31:50
● 2020-02-04 06:22:44
○ 2026-06-29 19:04:54
○ 2026-07-27 14:02:04

○NSns1.reg.cn2015-12-15 → 2016-06-28 · 5 obs

○ 2015-05-17 22:43:24
● 2015-12-15 08:36:46
● 2016-06-28 16:27:38
○ 2017-02-13 18:31:50
○ 2026-07-27 14:02:04

○NSns2.reg.cn2015-12-15 → 2016-06-28 · 5 obs

○ 2015-05-17 22:43:24
● 2015-12-15 08:36:46
● 2016-06-28 16:27:38
○ 2017-02-13 18:31:50
○ 2026-07-27 14:02:04

○A101.55.121.782015-05-17 → 2015-05-17 · 3 obs

● 2015-05-17 22:43:24
○ 2015-12-15 08:36:46
○ 2026-07-27 14:02:04

○A114.215.181.922015-12-15 → 2016-06-28 · 5 obs

○ 2015-05-17 22:43:24
● 2015-12-15 08:36:46
● 2016-06-28 16:27:38
○ 2017-02-13 18:31:50
○ 2026-07-27 14:02:04

●A121.199.78.422026-06-29 → 2026-07-27 · 3 obs

○ 2020-02-04 06:22:44
● 2026-06-29 19:04:54
● 2026-07-27 14:02:04

○A157.119.232.32017-02-13 → 2017-02-13 · 4 obs

○ 2016-06-28 16:27:38
● 2017-02-13 18:31:50
○ 2026-06-29 19:04:54
○ 2026-07-27 14:02:04

○A165.254.60.1462017-02-13 → 2017-02-13 · 4 obs

○ 2016-06-28 16:27:38
● 2017-02-13 18:31:50
○ 2026-06-29 19:04:54
○ 2026-07-27 14:02:04

○A173.214.40.842020-02-04 → 2020-02-04 · 4 obs

○ 2017-02-13 18:31:50
● 2020-02-04 06:22:44
○ 2026-06-29 19:04:54
○ 2026-07-27 14:02:04

○A193.240.182.342017-02-13 → 2017-02-13 · 4 obs

○ 2016-06-28 16:27:38
● 2017-02-13 18:31:50
○ 2020-02-04 06:22:44
○ 2026-07-27 14:02:04

○A202.189.132.342017-02-13 → 2017-02-13 · 4 obs

○ 2016-06-28 16:27:38
● 2017-02-13 18:31:50
○ 2026-06-29 19:04:54
○ 2026-07-27 14:02:04

○A204.237.206.1302017-02-13 → 2017-02-13 · 4 obs

○ 2016-06-28 16:27:38
● 2017-02-13 18:31:50
○ 2026-06-29 19:04:54
○ 2026-07-27 14:02:04

○A2405:fd80:110:0:d63d:7eff:fe73:165a2017-02-13 → 2017-02-13 · 4 obs

○ 2016-06-28 16:27:38
● 2017-02-13 18:31:50
○ 2020-02-04 06:22:44
○ 2026-07-27 14:02:04

○A2405:fd80:110:0:d63d:7eff:fe73:c462017-02-13 → 2017-02-13 · 4 obs

○ 2016-06-28 16:27:38
● 2017-02-13 18:31:50
○ 2020-02-04 06:22:44
○ 2026-07-27 14:02:04

○A43.230.89.1892017-02-13 → 2017-02-13 · 4 obs

○ 2016-06-28 16:27:38
● 2017-02-13 18:31:50
○ 2026-06-29 19:04:54
○ 2026-07-27 14:02:04

○A77.67.51.982017-02-13 → 2017-02-13 · 4 obs

○ 2016-06-28 16:27:38
● 2017-02-13 18:31:50
○ 2020-02-04 06:22:44
○ 2026-07-27 14:02:04

○CNAMEasia.b9.aicdn.com2017-02-13 → 2017-02-13 · 3 obs

● 2017-02-13 18:31:50
○ 2020-02-04 06:22:44
○ 2026-07-27 14:02:04

○CNAMEeurpo.b9.aicdn.com2017-02-13 → 2017-02-13 · 3 obs

● 2017-02-13 18:31:50
○ 2020-02-04 06:22:44
○ 2026-07-27 14:02:04

○CNAMEgw.os.aicdn.com2017-02-13 → 2017-02-13 · 3 obs

● 2017-02-13 18:31:50
○ 2020-02-04 06:22:44
○ 2026-07-27 14:02:04

○CNAMEsywmz.b0.aicdn.com2017-02-13 → 2017-02-13 · 3 obs

● 2017-02-13 18:31:50
○ 2020-02-04 06:22:44
○ 2026-07-27 14:02:04

🔍 DNS Trace

Analysis

IP Addresses

sywmz.com has exactly one IP address — 121.199.78.42.

Name Servers

sywmz.com is served by two delegated name servers, dns21.hichina.com and dns22.hichina.com.

The name server configuration of sywmz.com is shared with other domains, for instance rc29.com, mezonew.com, violet369.com and two others.

At least some of sywmz.com's name servers are shared with other domains, for example aircloud.cn, zzna.com, zixueha.com and two more.

These name servers are often deployed together with the name servers expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.

Hosts with 9 IP addresses each:

dns21.hichina.com carries IP addresses 39.96.153.40, 39.96.153.60 and 47.118.199.200, with 6 other addresses beyond those.

dns22.hichina.com carries IP addresses 39.96.153.38, 39.96.153.61 and 47.118.199.198, with 6 other addresses beyond those.

sywmz.com - robtex.com

sywmz.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

Analysis

IP Addresses

Name Servers

`sywmz.com`

`com`