`kkweld.com`

DNSSEC	⚠️ Not signed
A	47.100.109.116^{🇨🇳 Alibaba-Cloud47.100.0.0/15}
NS	`dns7.hichina.com` ⭐
		A	2408:4009:501::15^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.43^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.63^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.203^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.213^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.43^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.63^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.113^{🇨🇳 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	139.224.142.123^{🇨🇳 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	`dns8.hichina.com`
		A	2408:4009:501::16^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.44^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.54^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.204^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.214^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.44^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.54^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.114^{🇨🇳 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	139.224.142.124^{🇨🇳 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,}
MX	`mx1.qiye.aliyun.com` ⭐
		A	47.246.137.47^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
MX	`mx2.qiye.aliyun.com`⁽¹⁰⁾
		A	47.246.136.231^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
			PTR	`cz-clare.com`
			PTR	`reachsmartdwell.com`
			PTR	`wevolt.tech`
MX	`mx3.qiye.aliyun.com`⁽¹⁵⁾
		A	47.246.136.231^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
			PTR	`cz-clare.com`
			PTR	`reachsmartdwell.com`
			PTR	`wevolt.tech`
		A	47.246.137.47^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
TXT	`v=spf1 include:wm.spf.ntesmail.com include:spf.qiye.aliyun.com -all`
SOA	`dns7.hichina.com`hostmaster@hichina.com 2026-05-28 #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=1782176570

Subdomains

www.kkweld.com

Same first word

kkweld.com

Similar names

kledwk.surf

DNS History

11 records (6 active, 5 former)

●NSdns7.hichina.com2026-04-10 → 2026-06-23 · 3 obs

○ 2017-04-07 15:08:30
● 2026-04-10 14:03:18
● 2026-06-23 01:30:44

●NSdns8.hichina.com2026-04-10 → 2026-06-23 · 3 obs

○ 2017-04-07 15:08:30
● 2026-04-10 14:03:18
● 2026-06-23 01:30:44

○NSns13.xincache.com2015-08-11 → 2017-04-07 · 4 obs

● 2015-08-11 13:45:18
● 2017-04-07 15:08:30
○ 2026-04-10 14:03:18
○ 2026-06-23 01:30:44

○NSns14.xincache.com2015-08-11 → 2017-04-07 · 4 obs

● 2015-08-11 13:45:18
● 2017-04-07 15:08:30
○ 2026-04-10 14:03:18
○ 2026-06-23 01:30:44

●MXmx1.qiye.aliyun.com2026-04-10 → 2026-06-23 · 3 obs

○ 2017-04-07 15:08:30
● 2026-04-10 14:03:18
● 2026-06-23 01:30:44

●MXmx2.qiye.aliyun.com2026-04-10 → 2026-06-23 · 3 obs

○ 2017-04-07 15:08:30
● 2026-04-10 14:03:18
● 2026-06-23 01:30:44

●MXmx3.qiye.aliyun.com2026-04-10 → 2026-06-23 · 3 obs

○ 2017-04-07 15:08:30
● 2026-04-10 14:03:18
● 2026-06-23 01:30:44

○MXmxbiz1.qq.com2015-08-11 → 2017-04-07 · 4 obs

● 2015-08-11 13:45:18
● 2017-04-07 15:08:30
○ 2026-04-10 14:03:18
○ 2026-06-23 01:30:44

○MXmxbiz2.qq.com2015-08-11 → 2017-04-07 · 4 obs

● 2015-08-11 13:45:18
● 2017-04-07 15:08:30
○ 2026-04-10 14:03:18
○ 2026-06-23 01:30:44

○A103.241.51.512015-08-11 → 2017-04-07 · 4 obs

● 2015-08-11 13:45:18
● 2017-04-07 15:08:30
○ 2026-04-10 14:03:18
○ 2026-06-23 01:30:44

●A47.100.109.1162026-04-10 → 2026-06-23 · 3 obs

○ 2017-04-07 15:08:30
● 2026-04-10 14:03:18
● 2026-06-23 01:30:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
kkweld.com	dns7.hichina.com, dns8.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.44

NS records: dns7.hichina.com, dns8.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kkweld.com (unsigned zone)

⏱️ Timing

Total: 533ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`47.100.109.116`
NS	2	`dns8.hichina.com, dns7.hichina.com`
MX	3	`mx2.qiye.aliyun.com (pri: 10), mx3.qiye.aliyun.com (pri: 15)...`
TXT	1	`v=spf1 include:wm.spf.ntesmail.com inclu`
SOA	1	`dns7.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns7.hichina.com, dns7.hichina.com, dns7.hichina.com...)

Analysis

Hierarchy

The domain www.kkweld.com falls under the parent kkweld.com.

IP Addresses

kkweld.com resolves to one IP address: 47.100.109.116.

Other host names, among them www.kkweld.com and bjhuadianzhicheng.com, have IP numbers in common with kkweld.com.

Name Servers

DNS delegation for kkweld.com points to two name servers: dns7.hichina.com and dns8.hichina.com.

kkweld.com uses the same name servers as several other domains — among them cpijx.jx.cn, 2ipr.com, leroysh.com and two more.

At least some of kkweld.com's name servers are shared with other domains, for example lctmall.com, zrcloud.com, sibiao.net 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.

Hostnames that resolve to 9 IP addresses:

dns7.hichina.com has IP addresses 39.96.153.43, 39.96.153.63 and 47.118.199.203, plus 6 other.

dns8.hichina.com has IP addresses 39.96.153.44, 39.96.153.54 and 47.118.199.204, plus 6 other.

Mail Servers

The MX records for kkweld.com list three mail servers: mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.

kkweld.com has at least partial mail server overlap with other domains such as huisheng365.cn, tianchengvalve.com, febru.us and two more.

It is common to find these mail servers used together with the mail servers mxn.mxhichina.com and mxw.mxhichina.com.

Hostnames that resolve to two IP addresses:

mx3.qiye.aliyun.com has two IP addresses: 47.246.136.231 and 47.246.137.47.

Hosts with just one IP address:

mx1.qiye.aliyun.com directs to 47.246.137.47.

mx2.qiye.aliyun.com directs to 47.246.136.231.

Host names pointing to 47.246.136.231 IP addresses: mx3.qiye.aliyun.com and mx2.qiye.aliyun.com.

Host names pointing to 47.246.137.47 IP addresses: mx3.qiye.aliyun.com and mx1.qiye.aliyun.com.

kkweld.com - robtex.com

kkweld.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`kkweld.com`

`com`