`ruilonglaser.com`

DNSSEC	⚠️ Not signed
A	43.249.29.41^{🇭🇰 HKKF-143.249.29.0/24 HKKF}
NS	`ruilonglaser.com` ⭐
		A	43.249.29.41^{🇭🇰 HKKF-143.249.29.0/24 HKKF}
NS	`ns1.kaijia-smt.com` ⚠️ Not in zone NS records
		A	119.146.223.146^{🇨🇳 CHINANET-BACKBONE119.144.0.0/14 CHINANET GUANGDONG NETWORK}
NS	`ns2.kaijia-smt.com` ⚠️ Not in zone NS records
		A	43.249.29.41^{🇭🇰 HKKF-143.249.29.0/24 HKKF}
MX	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com` ⁽¹⁰⁾
SOA	`ruilonglaser.com`ruilonglaser@com serial=10

`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=1778701381

NS for

ruilonglaser.com

www.ruilonglaser.com

Subdomains

www.ruilonglaser.com

Same first word

ruilonglaser.com

DNS History

7 records (6 active, 1 former)

●NSns1.kaijia-smt.com2026-05-06 → 2026-05-13 · 3 obs

○ 2015-07-14 19:23:18
● 2026-05-06 05:22:06
● 2026-05-13 19:47:52

●NSns2.kaijia-smt.com2026-05-06 → 2026-05-13 · 3 obs

○ 2015-07-14 19:23:18
● 2026-05-06 05:22:06
● 2026-05-13 19:47:52

●NSruilonglaser.com2015-07-14 → 2026-05-13 · 2 obs

● 2015-07-14 19:23:18
● 2026-05-13 19:47:52

●MXmxbiz1.qq.com2015-07-14 → 2026-05-13 · 2 obs

● 2015-07-14 19:23:18
● 2026-05-13 19:47:52

●MXmxbiz2.qq.com 2026-05-06 → 2026-05-13 · 3 obs

○ 2017-02-16 23:31:32
● 2026-05-06 05:22:06
● 2026-05-13 19:47:52

○MXmxbiz2.qq.com\0322015-07-14 → 2017-02-16 · 4 obs

● 2015-07-14 19:23:18
● 2017-02-16 23:31:32
○ 2026-05-06 05:22:06
○ 2026-05-13 19:47:52

●A43.249.29.412026-05-06 → 2026-05-13 · 2 obs

● 2026-05-06 05:22:06
● 2026-05-13 19:47:52

🔍 DNS Trace

Analysis

Hierarchy

ruilonglaser.com is the parent of www.ruilonglaser.com.

Name Server Role

ruilonglaser.com serves as a name server for ruilonglaser.com and www.ruilonglaser.com.

ns1.kaijia-smt.com and ns2.kaijia-smt.com are commonly used as name servers together with ruilonglaser.com.

IP Addresses

ruilonglaser.com points to a single IP number: 43.249.29.41.

other host names for instance hcr-power.com, nicolet-med.com, haohong888.com, sdscd.com and ebychina.com share IP numbers with ruilonglaser.com.

Name Servers

ruilonglaser.com is delegated to three name servers: ruilonglaser.com, ns1.kaijia-smt.com and ns2.kaijia-smt.com.

ruilonglaser.com at least partially shares name servers with other domains, for instance konhoo.com, hatupa.com, cdrhjs.com, zhongyuanya.com and huizeshijian.com.

Host names with one IP number:

ruilonglaser.com points to 43.249.29.41.

ns1.kaijia-smt.com points to 119.146.223.146.

ns2.kaijia-smt.com points to 43.249.29.41.

Names pointing to 43.249.29.41: ruilonglaser.com and ns2.kaijia-smt.com.

Mail Servers

ruilonglaser.com is handled by two mail servers: mxbiz2.qq.com and mxbiz1.qq.com.

ruilonglaser.com shares the same mail server setup as other domains, such as mrguan.com, limao.cn and tzxtdj.com.

ruilonglaser.com shares mail servers with other domains at least partially, including cdkehg.com, yingpanshiji.com, wangxinlicai.com, dfdaily.com and 1b6.cn.

these mail servers are commonly used alongside mxbiz2.qq.com.

ruilonglaser.com - robtex.com