szlddb.com - robtex.com

szlddb.com

DNSSECโš ๏ธ Not signed
NSns1.cnolnic.net โญ
A240c:4082:0:5d01::6๐Ÿ‡จ๐Ÿ‡ณ Baidu240c:4082::/32
A106.13.136.254๐Ÿ‡จ๐Ÿ‡ณ Baidu106.13.128.0/19 AS38365
A218.5.79.112๐Ÿ‡จ๐Ÿ‡ณ CHINATELECOM-Fujian-Xiamen-IDC1218.5.72.0/21 ๅŽฆ้—จ
NSns2.cnolnic.net
A240c:4082:0:5d01::7๐Ÿ‡จ๐Ÿ‡ณ Baidu240c:4082::/32
A106.13.46.253๐Ÿ‡จ๐Ÿ‡ณ Baidu106.13.32.0/20 AS38365
A218.5.79.189๐Ÿ‡จ๐Ÿ‡ณ CHINATELECOM-Fujian-Xiamen-IDC1218.5.72.0/21 ๅŽฆ้—จ
MXmxbiz1.qq.com โญ
A203.205.147.218๐Ÿ‡ญ๐Ÿ‡ฐ TENCENT-NET-AP-CN203.205.147.0/24 Proxy-registered route object
A203.205.232.191๐Ÿ‡ญ๐Ÿ‡ฐ TENCENT-NET-AP-CN203.205.232.0/23 Proxy-registered route object
MXmxbiz2.qq.com(10)
A203.205.232.191๐Ÿ‡ญ๐Ÿ‡ฐ TENCENT-NET-AP-CN203.205.232.0/23 Proxy-registered route object
SOAns1.cnolnic.netroot@cnolnic.net 2006-11-24 #1

com

DNSSEC๐Ÿ”’ Signed (DS record present)
NSa.gtld-servers.net โญ
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435

Same first word

szlddb.com

Similar names

dldzsb.cn
dlszdb.com
szldbd.com
dlsdbz.com

DNS History

11 records (4 active, 7 former)

20162017201820192020202120222023202420252026NSns1.cnolnic.netns2.cnolnic.netn3106.ns.yunjiasu.comn565.ns.yunjiasu.comns7.cnolnic.netns8.cnolnic.netMXmxbiz1.qq.commxbiz2.qq.comA162.159.208.55162.159.209.55203.86.6.183
โ—‹NSn3106.ns.yunjiasu.com2016-09-10 โ†’ 2017-12-16 ยท 5 obs
โ—‹ 2016-05-28 16:30:06
โ— 2016-09-10 19:19:44
โ— 2017-12-16 08:56:04
โ—‹ 2026-03-18 22:25:50
โ—‹ 2026-03-21 07:50:40
โ—‹NSn565.ns.yunjiasu.com2016-09-10 โ†’ 2017-12-16 ยท 5 obs
โ—‹ 2016-05-28 16:30:06
โ— 2016-09-10 19:19:44
โ— 2017-12-16 08:56:04
โ—‹ 2026-03-18 22:25:50
โ—‹ 2026-03-21 07:50:40
โ—NSns1.cnolnic.net2026-03-18 โ†’ 2026-03-21 ยท 3 obs
โ—‹ 2017-12-16 08:56:04
โ— 2026-03-18 22:25:50
โ— 2026-03-21 07:50:40
โ—NSns2.cnolnic.net2026-03-18 โ†’ 2026-03-21 ยท 3 obs
โ—‹ 2017-12-16 08:56:04
โ— 2026-03-18 22:25:50
โ— 2026-03-21 07:50:40
โ—‹NSns7.cnolnic.net2015-07-19 โ†’ 2016-05-28 ยท 4 obs
โ— 2015-07-19 18:40:12
โ— 2016-05-28 16:30:06
โ—‹ 2016-09-10 19:19:44
โ—‹ 2026-03-21 07:50:40
โ—‹NSns8.cnolnic.net2015-07-19 โ†’ 2016-05-28 ยท 4 obs
โ— 2015-07-19 18:40:12
โ— 2016-05-28 16:30:06
โ—‹ 2016-09-10 19:19:44
โ—‹ 2026-03-21 07:50:40
โ—MXmxbiz1.qq.com2015-07-19 โ†’ 2026-03-21 ยท 2 obs
โ— 2015-07-19 18:40:12
โ— 2026-03-21 07:50:40
โ—MXmxbiz2.qq.com2015-07-19 โ†’ 2026-03-21 ยท 2 obs
โ— 2015-07-19 18:40:12
โ— 2026-03-21 07:50:40
โ—‹A162.159.208.552016-09-10 โ†’ 2017-12-16 ยท 5 obs
โ—‹ 2016-05-28 16:30:06
โ— 2016-09-10 19:19:44
โ— 2017-12-16 08:56:04
โ—‹ 2026-03-18 22:25:50
โ—‹ 2026-03-21 07:50:40
โ—‹A162.159.209.552016-09-10 โ†’ 2017-12-16 ยท 5 obs
โ—‹ 2016-05-28 16:30:06
โ— 2016-09-10 19:19:44
โ— 2017-12-16 08:56:04
โ—‹ 2026-03-18 22:25:50
โ—‹ 2026-03-21 07:50:40
โ—‹A203.86.6.1832015-07-19 โ†’ 2016-05-28 ยท 4 obs
โ— 2015-07-19 18:40:12
โ— 2016-05-28 16:30:06
โ—‹ 2016-09-10 19:19:44
โ—‹ 2026-03-21 07:50:40

๐Ÿ” DNS Trace

Analysis

Name Servers

szlddb.com is delegated to two name servers: ns1.cnolnic.net and ns2.cnolnic.net.

szlddb.com uses the same name server setup as other domains such as micra-watertech.com, zjjscnc.com, 561917.com, img123.net and weisoft.net.

Host names with three IP numbers:

ns1.cnolnic.net points to: 240c:4082:0:5d01::6, 106.13.136.254 and 218.5.79.112.

ns2.cnolnic.net points to: 240c:4082:0:5d01::7, 106.13.46.253 and 218.5.79.189.

Mail Servers

Two mail servers mxbiz1.qq.com and mxbiz2.qq.com handle szlddb.com.

szlddb.com shares the same mail server setup as other domains, for instance itmao.club, waterfox.info, csxiaoyao.com, njitt.edu.cn and nanchangren.cn.

szlddb.com shares mail servers with other domains at least partially; for instance 45667.com, morexge.com, hitac.com.cn, atarr.com and g858.com.

these mail servers are commonly used alongside mxn.mxhichina.com and mxw.mxhichina.com.

Host names with two IPs:

mxbiz1.qq.com points to 203.205.147.218 and 203.205.232.191.

Host names with one IP:

mxbiz2.qq.com points to 203.205.232.191.

Hosts pointing to 203.205.232.191: mxbiz1.qq.com and mxbiz2.qq.com.