`td300321.com`

DNSSEC	⚠️ Not signed
A	114.80.153.37^{🇨🇳 SHANGHAITELECOM114.80.152.0/21 SHIDC}
NS	`dns.bizcn.com` ⭐
NS	`ns1.dns.com.cn`
		A	240c:4082:ffff:ff01:0:d:0:34a^{🇨🇳 Baidu240c:4082::/32}
		A	61.172.183.70^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
		A	61.240.129.114^{🇨🇳 CHINA169-Backbone61.240.128.0/19 CMI (Customer Route)}
NS	`ns2.dns.com.cn`
		A	240c:4082:ffff:ff01:0:d:0:69^{🇨🇳 Baidu240c:4082::/32}
		A	61.172.183.76^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
		A	61.240.129.147^{🇨🇳 CHINA169-Backbone61.240.128.0/19 CMI (Customer Route)}
MX	`mx2.qiye.163.com` ⭐
		A	103.126.92.241^{🇭🇰 NETEASEHONGKONGLINITED-1103.126.92.0/23 HONGKONG NETEASE INTERACTIVE ENTERTAINMENT LIMITED Unit 802, 8th Floor, Chuang's Tower, 30-32 Connaught Road Central}
			PTR	`mail-m92241.xmail.ntesmail.com`
		A	103.126.92.242^{🇭🇰 NETEASEHONGKONGLINITED-1103.126.92.0/23 HONGKONG NETEASE INTERACTIVE ENTERTAINMENT LIMITED Unit 802, 8th Floor, Chuang's Tower, 30-32 Connaught Road Central}
			PTR	`mail-m92242.xmail.ntesmail.com`
MX	`mx.qiye.163.com`⁽²⁰⁾
		A	103.126.92.241^{🇭🇰 NETEASEHONGKONGLINITED-1103.126.92.0/23 HONGKONG NETEASE INTERACTIVE ENTERTAINMENT LIMITED Unit 802, 8th Floor, Chuang's Tower, 30-32 Connaught Road Central}
			PTR	`mail-m92241.xmail.ntesmail.com`
		A	103.126.92.242^{🇭🇰 NETEASEHONGKONGLINITED-1103.126.92.0/23 HONGKONG NETEASE INTERACTIVE ENTERTAINMENT LIMITED Unit 802, 8th Floor, Chuang's Tower, 30-32 Connaught Road Central}
			PTR	`mail-m92242.xmail.ntesmail.com`
TXT	`v=spf1 include:spf.163.com ~all`
SOA	`dns.bizcn.com`abuse@bizcn.com serial=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=1786747914

Same first word

td300321.com

DNS History

8 records (6 active, 2 former)

●NSdns.bizcn.com2017-08-16 → 2026-08-14 · 6 obs

○ 2015-08-17 03:24:26
● 2017-08-16 16:41:10
○ 2026-06-22 13:56:46
● 2026-07-16 09:05:20
○ 2026-08-06 04:02:10
● 2026-08-14 23:22:20

●NSns1.dns.com.cn2015-08-17 → 2026-08-14 · 2 obs

● 2015-08-17 03:24:26
● 2026-08-14 23:22:20

●NSns2.dns.com.cn2015-08-17 → 2026-08-14 · 2 obs

● 2015-08-17 03:24:26
● 2026-08-14 23:22:20

●MXmx.qiye.163.com2015-08-17 → 2026-08-14 · 8 obs

● 2015-08-17 03:24:26
● 2026-04-09 23:22:14
○ 2026-04-10 02:52:12
● 2026-05-25 11:49:50
○ 2026-06-22 13:56:46
● 2026-07-16 09:05:20
○ 2026-08-06 04:02:10
● 2026-08-14 23:22:20

●MXmx2.qiye.163.com2015-08-17 → 2026-08-14 · 8 obs

● 2015-08-17 03:24:26
● 2026-04-09 23:22:14
○ 2026-04-10 02:52:12
● 2026-05-25 11:49:50
○ 2026-06-22 13:56:46
● 2026-07-16 09:05:20
○ 2026-08-06 04:02:10
● 2026-08-14 23:22:20

●A114.80.153.372026-04-09 → 2026-08-14 · 8 obs

○ 2017-08-16 16:41:10
● 2026-04-09 23:22:14
○ 2026-04-10 02:52:12
● 2026-05-25 11:49:50
○ 2026-06-22 13:56:46
● 2026-07-16 09:05:20
○ 2026-08-06 04:02:10
● 2026-08-14 23:22:20

○A121.14.65.2162017-08-16 → 2017-08-16 · 4 obs

○ 2016-04-06 08:07:06
● 2017-08-16 16:41:10
○ 2026-04-09 23:22:14
○ 2026-08-14 23:22:20

○A124.133.243.292015-08-17 → 2015-08-17 · 3 obs

● 2015-08-17 03:24:26
○ 2016-04-06 08:07:06
○ 2026-08-14 23:22:20

🔍 DNS Trace

Analysis

IP Addresses

td300321.com resolves to just one IP address, 114.80.153.37.

Two other host names, along with zgqzd.com, lebangni.com and texomes.com, also share IP numbers with td300321.com.

Name Servers

The authoritative name servers for td300321.com are dns.bizcn.com, ns1.dns.com.cn and ns2.dns.com.cn — three in total.

td300321.com has at least partial name server overlap with other domains, such as eurasgermany.com, ccnu.org.cn, gdglsq.com and two others.

The name servers ns7.cnmsn.net, ns8.cnmsn.net, ns13.dns.com.cn and two others are commonly seen in use alongside these name servers.

ns1.dns.com.cn and ns2.dns.com.cn each have three IP addresses — ns1.dns.com.cn directs to 61.172.183.70, 61.240.129.114 and 240c:4082:ffff:ff01:0:d:0:34a; ns2.dns.com.cn directs to 61.172.183.76, 61.240.129.147 and 240c:4082:ffff:ff01:0:d:0:69.

Mail Servers

td300321.com is served by two mail servers, mx2.qiye.163.com and mx.qiye.163.com.

Among the domains sharing a mail server setup with td300321.com are farinaweldtec.com, ymetek.com, micecn.com and two others.

There is at least a partial MX overlap between td300321.com and other domains, including dlzbzl.com, dhiaaa.com, shstc.com and two others.

mx2.qiye.163.com and mx.qiye.163.com share the same two IP addresses — 103.126.92.241 and 103.126.92.242.

Both mx2.qiye.163.com and mx.qiye.163.com resolve to 103.126.92.241 IP addresses each.

Both mx2.qiye.163.com and mx.qiye.163.com resolve to 103.126.92.242 IP addresses each.

td300321.com - robtex.com

td300321.com

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