`tbdsw.com`

DNSSEC	⚠️ Not signed
A	211.155.234.162^{🇨🇳 CHINA169-Backbone211.155.232.0/22 CMI (Customer Route)}
		PTR	`234-162.srt.com.cn`
NS	`ns13.xincache.com` ⭐
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	2402:4e00:1730::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1700::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	36.155.149.180^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	112.80.181.45^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.173^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	125.94.59.210^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
		A	129.211.176.209^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
NS	`ns14.xincache.com`
		A	2402:4e00:111:fff::c^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.1^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	36.155.149.176^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	112.80.181.111^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.184^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	129.211.176.239^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
		A	163.177.5.23^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
MX	`mx.ym.163.com` ⭐
		A	111.124.200.35^{🇨🇳 CHINANET-Guizhou-Guian-IDC111.124.192.0/19}
TXT	`v=spf1include:spf.163.com~all`
SOA	`ns13.xincache.com`enterprise1dnsadmin@dnspod.com serial=1696663069

`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=1775082947

Same first word

tbdsw.com

Similar names

dtsbw.com

wstdb.com

sbtdw.com

twbsd.org

stdbw.com

bwdst.com

bswdt.com

dbstw.org

wsdbt.com

dwbts.com

tswdb.com

tbwsd.com

sdbtw.com

wdbst.com

wstbd.com

stwbd.com

tbswd.org

bdwst.com

DNS History

9 records (4 active, 5 former)

○NSns11.xincache.com2015-05-27 → 2016-05-02 · 4 obs

● 2015-05-27 16:18:56
● 2016-05-02 06:43:20
○ 2017-02-05 03:29:38
○ 2026-04-01 23:04:16

○NSns12.xincache.com2015-10-27 → 2016-05-02 · 5 obs

○ 2015-05-27 16:18:56
● 2015-10-27 12:09:46
● 2016-05-02 06:43:20
○ 2017-02-05 03:29:38
○ 2026-04-01 23:04:16

●NSns13.xincache.com2017-02-05 → 2026-04-01 · 3 obs

○ 2016-05-02 06:43:20
● 2017-02-05 03:29:38
● 2026-04-01 23:04:16

●NSns14.xincache.com2017-02-05 → 2026-04-01 · 3 obs

○ 2016-05-02 06:43:20
● 2017-02-05 03:29:38
● 2026-04-01 23:04:16

●MXmx.ym.163.com2026-02-20 → 2026-04-01 · 2 obs

● 2026-02-20 08:48:12
● 2026-04-01 23:04:16

○A103.45.248.532020-02-14 → 2020-02-14 · 4 obs

○ 2017-02-05 03:29:38
● 2020-02-14 23:00:02
○ 2026-02-20 08:48:12
○ 2026-04-01 23:04:16

○A117.25.129.272017-02-05 → 2017-02-05 · 4 obs

○ 2016-05-02 06:43:20
● 2017-02-05 03:29:38
○ 2020-02-14 23:00:02
○ 2026-04-01 23:04:16

●A211.155.234.1622026-02-20 → 2026-04-01 · 3 obs

○ 2020-02-14 23:00:02
● 2026-02-20 08:48:12
● 2026-04-01 23:04:16

○A222.76.217.152015-05-27 → 2016-05-02 · 4 obs

● 2015-05-27 16:18:56
● 2016-05-02 06:43:20
○ 2017-02-05 03:29:38
○ 2026-04-01 23:04:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, f.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net...	-
tbdsw.com	ns13.xincache.com, ns14.xincache.com	12 records

✅ Authoritative Response

Server:1.12.0.1

NS records: ns13.xincache.com, ns14.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tbdsw.com (unsigned zone)

⏱️ Timing

Total: 167ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`211.155.234.162`
NS	2	`ns14.xincache.com, ns13.xincache.com`
MX	1	`mx.ym.163.com (pri: 10)`
TXT	1	`v=spf1include:spf.163.com~all`
SOA	1	`ns13.xincache.com enterprise1dnsadmin.dn`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns13.xincache.com, ns13.xincache.com, ns13.xincache.com...)

Analysis

IP Addresses

tbdsw.com points to a single IP number: 211.155.234.162.

Other host names, for instance tongdazixun.com, jsdjjg.com, sannongge.com, fcdzsmt.com and gzopto.com share IP numbers with tbdsw.com.

Name Servers

Delegation for tbdsw.com rests with two name servers, ns13.xincache.com and ns14.xincache.com.

tbdsw.com shares the same name server setup as other domains, including shenzeelectronic.com, sdfyyl.com, gwbnqd.com.cn, yankoo.cn and ladb.net.

tbdsw.com at least partially shares name servers with other domains, for instance minmengsh.gov.cn, tzck.com, hrb9school.org.cn, xygala.com and maosisoft.com.

These name servers are often used together with ns11.xincache.com, ns17.xincache.com, ns18.xincache.com, ns19.xincache.com and ns20.xincache.com.

Host names with eight IP numbers:

ns13.xincache.com points to: 2402:4e00:1470:2::e, 2402:4e00:1730::e, 1.12.0.4, 36.155.149.180, 112.80.181.45, 117.89.178.173, 125.94.59.210 and 129.211.176.209.

Host names with seven IP numbers:

ns14.xincache.com points to: 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 112.80.181.111, 117.89.178.184, 129.211.176.239 and 163.177.5.23.

Mail Servers

tbdsw.com is handled by a single mail server, mx.ym.163.com.

tbdsw.com uses the same mail server configuration as other domains, such as jwsdnet.com, softabc.com, datareader.cn, 1088.co and hhbio.cn.

tbdsw.com shares mail servers with other domains at least in part, for instance amomax.cn, spyapp.org, ristower.com, gfwood.com and 51sole.cn.

these mail servers are often used with mxn.mxhichina.com and mxw.mxhichina.com.

mx.ym.163.com points to a single IP: 111.124.200.35.

tbdsw.com - robtex.com

tbdsw.com

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