sldtech.net - dns.ninja

`sldtech.net`

DNSSEC	⚠️ Not signed
A	23.224.201.198^{🇺🇸 CNSERVERSLLC23.224.201.0/24}
NS	`ns1.bdydns.cn` ⭐
		A	240e:940:603:3:0:ff:b05b:137e^{🇨🇳 CHINANET-BACKBONE240e:940::/32 China Telecom (Hebei) Limited}
		A	180.97.36.63^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC180.97.36.0/24 JS-CT NJ-JS-IDC}
		A	183.232.231.249^{🇨🇳 CMNET-GuangDong-AP183.232.231.0/24 CMI (Customer Route)}
NS	`ns2.bdydns.cn`
		A	240e:940:603:5:0:ff:b0cf:479b^{🇨🇳 CHINANET-BACKBONE240e:940::/32 China Telecom (Hebei) Limited}
		A	14.215.177.154^{🇨🇳 CHINANET-BACKBONE14.208.0.0/12 China Telecom Network}
		A	112.80.248.202^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	119.75.222.53^{🇨🇳 Baidu119.75.222.0/24}
MX	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
TXT	`v=spf1 include:spf.mail.qq.com ~all`
SOA	`ns1.bdydns.cn`sa@dudns.com 2018-01-01 #13

`net`

	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=1785590662

Same first word

sldtech.net

Similar names

chesltd.com

dltechs.com

cehsltd.co.uk

dlstech.net

dlstech.co.uk

schledt.com

dlstech.co

ldstech.it

dsltech.com

scheldt.org

scheldt.dk

dlstech.ca

sdltech.com

dlstech.com

scheldt.nl

scheldt.com

shecltd.com

schledt.net

scheldt.de

thesdlc.com

ldstech.net

schledt.de

cheldst.ru

DNS History

5 records (5 active, 0 former)

●NSns1.bdydns.cn2026-05-20 → 2026-08-01 · 2 obs

● 2026-05-20 00:54:52
● 2026-08-01 13:34:18

●NSns2.bdydns.cn2026-05-20 → 2026-08-01 · 2 obs

● 2026-05-20 00:54:52
● 2026-08-01 13:34:18

●MXmxbiz1.qq.com2026-05-20 → 2026-08-01 · 2 obs

● 2026-05-20 00:54:52
● 2026-08-01 13:34:18

●MXmxbiz2.qq.com2026-05-20 → 2026-08-01 · 2 obs

● 2026-05-20 00:54:52
● 2026-08-01 13:34:18

●A23.224.201.1982026-05-20 → 2026-08-01 · 2 obs

● 2026-05-20 00:54:52
● 2026-08-01 13:34:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sldtech.net	ns1.bdydns.cn, ns2.bdydns.cn	-

✅ Authoritative Response

Server:112.80.248.202

NS records: ns1.bdydns.cn, ns2.bdydns.cn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sldtech.net (unsigned zone)

⏱️ Timing

Total: 3295ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.224.201.198`
NS	2	`ns2.bdydns.cn, ns1.bdydns.cn`
MX	2	`mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5)`
TXT	1	`v=spf1 include:spf.mail.qq.com ~all`
SOA	1	`ns1.bdydns.cn sa.dudns.com`

Analysis

IP Addresses

sldtech.net resolves to just one IP address, 23.224.201.198.

Two other host names, along with hdseals.com, zjxek.com and tzmiso.com, also share IP numbers with sldtech.net.

Name Servers

The NS records for sldtech.net delegate to ns1.bdydns.cn and ns2.bdydns.cn.

sldtech.net shares its NS records with other domains, for example bronze-sculptures.net, kateha.com, mxdryj.com and two others.

Host names that resolve to four IP numbers:

ns2.bdydns.cn points to 14.215.177.154, 112.80.248.202, 119.75.222.53 and 240e:940:603:5:0:ff:b0cf:479b.

Hostnames that map to three IP numbers:

ns1.bdydns.cn maps to three IP addresses: 180.97.36.63, 183.232.231.249 and 240e:940:603:3:0:ff:b05b:137e.

Mail Servers

sldtech.net is served by two mail servers, mxbiz1.qq.com and mxbiz2.qq.com.

Among the domains sharing a mail server setup with sldtech.net are haohanit.com, zxbxg.com, jiayulaowu.com and two others.

There is at least a partial MX overlap between sldtech.net and other domains, including bainiam.com, ishield.cn, daozhao.com and two others.