ltbzc.com - robtex.com

ltbzc.com

DNSSEC⚠️ Not signed
A172.247.92.99🇺🇸 CNSERVERSLLC172.247.92.0/24 Proxy-registered route object
NSn1.xundns.com ⭐
A2409:8c44:1b00:601:1:1110:609:6027🇨🇳 CHINAMOBILE-CN2409:8c44:1b00::/48 CMI (Customer Route)
A2604:86c0:5001:11::2659:466b🇺🇸 AS630232604:86c0:5000::/36 GTHOST-SEA
A38.89.70.107🇺🇸 AS6302338.89.70.0/24 Route Registered for Cogent Communications Customer - GlobalTelehost Corp
PTR107-70-89-38.clients.gthost.com
A103.236.52.145🇨🇳 CHINANET-Guangdong-ShenZhen-IDC103.236.52.0/22 Shenzhen Yunshangwuyou Communication Network Co., Ltd.-SZ IDC-Static multicast
A111.6.96.27🇨🇳 CHINAMOBILE-CN111.6.96.0/21 CMI (Customer Route)
NSn2.xundns.com
A2408:8621:0:42:e401:813:0:25🇨🇳 CHINA169-Backbone2408:8621::/32 China Unicom B811&A1218, China Unicom No.21, Jin-Rong Street
A2408:8722:1801:10:4:611:6303:181🇨🇳 CHINA169-Backbone2408:8722::/32 China Unicom B811&A1218, China Unicom No.21, Jin-Rong Street
A2604:86c0:6001:8::a9c5:8e51🇺🇸 AS630232604:86c0:6000::/36 GTHOST-SCL
A61.163.30.181🇨🇳 CHINA169-Backbone61.163.0.0/16 CNC Group CHINA169 Henan Province Network
PTRhn.ly.kd.adsl
A122.114.39.7🇨🇳 CHINA169-Backbone122.114.0.0/16 route of Chinaunicomroute of Chinaunicom
A169.197.142.81🇺🇸 AS63023169.197.142.0/24 GlobalTeleHost
PTR81-142-197-169.clients.gthost.com
SOAn1.xundns.comnsadmin@xundns.com serial=437896

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
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=1776998061

Subdomains

www.ltbzc.com

Same first word

ltbzc.com

Similar names

zcblt.com
bztlc.cn
lcztb.com
bltzc.com
lztbc.edu.cn
zlbtc.com

DNS History

20 records (3 active, 17 former)

20162017201820192020202120222023202420252026NSn1.xundns.comn2.xundns.comn3191.ns.yunjiasu.comn90.ns.yunjiasu.comns1.myhostadmin.netns2.myhostadmin.netns3.myhostadmin.netns4.myhostadmin.netns5.myhostadmin.netns6.myhostadmin.netMXmxbiz1.qq.commxbiz2.qq.comA172.247.92.99162.159.210.40162.159.211.40211.149.225.136211.149.229.18623.224.101.24061.188.39.42CNAMEs-249143.abc188.com
●NSn1.xundns.com2026-03-07 → 2026-04-24 · 3 obs
○ 2017-12-31 18:16:08
● 2026-03-07 16:19:44
● 2026-04-24 02:59:32
●NSn2.xundns.com2026-03-07 → 2026-04-24 · 3 obs
○ 2017-12-31 18:16:08
● 2026-03-07 16:19:44
● 2026-04-24 02:59:32
○NSn3191.ns.yunjiasu.com2015-12-02 → 2016-02-24 · 5 obs
○ 2015-08-19 04:37:30
● 2015-12-02 13:31:42
● 2016-02-24 19:40:00
○ 2016-03-06 21:05:40
○ 2026-04-24 02:59:32
○NSn90.ns.yunjiasu.com2015-12-02 → 2016-02-24 · 5 obs
○ 2015-08-19 04:37:30
● 2015-12-02 13:31:42
● 2016-02-24 19:40:00
○ 2016-03-06 21:05:40
○ 2026-04-24 02:59:32
○NSns1.myhostadmin.net2015-08-19 → 2017-12-31 · 7 obs
● 2015-08-19 04:37:30
○ 2015-12-02 13:31:42
○ 2016-02-24 19:40:00
● 2016-03-06 21:05:40
● 2017-12-31 18:16:08
○ 2026-03-07 16:19:44
○ 2026-04-24 02:59:32
○NSns2.myhostadmin.net2015-08-19 → 2017-12-31 · 7 obs
● 2015-08-19 04:37:30
○ 2015-12-02 13:31:42
○ 2016-02-24 19:40:00
● 2016-03-06 21:05:40
● 2017-12-31 18:16:08
○ 2026-03-07 16:19:44
○ 2026-04-24 02:59:32
○NSns3.myhostadmin.net2015-08-19 → 2017-12-31 · 7 obs
● 2015-08-19 04:37:30
○ 2015-12-02 13:31:42
○ 2016-02-24 19:40:00
● 2016-03-06 21:05:40
● 2017-12-31 18:16:08
○ 2026-03-07 16:19:44
○ 2026-04-24 02:59:32
○NSns4.myhostadmin.net2015-08-19 → 2017-12-31 · 7 obs
● 2015-08-19 04:37:30
○ 2015-12-02 13:31:42
○ 2016-02-24 19:40:00
● 2016-03-06 21:05:40
● 2017-12-31 18:16:08
○ 2026-03-07 16:19:44
○ 2026-04-24 02:59:32
○NSns5.myhostadmin.net2015-08-19 → 2017-12-31 · 7 obs
● 2015-08-19 04:37:30
○ 2015-12-02 13:31:42
○ 2016-02-24 19:40:00
● 2016-03-06 21:05:40
● 2017-12-31 18:16:08
○ 2026-03-07 16:19:44
○ 2026-04-24 02:59:32
○NSns6.myhostadmin.net2015-08-19 → 2017-12-31 · 7 obs
● 2015-08-19 04:37:30
○ 2015-12-02 13:31:42
○ 2016-02-24 19:40:00
● 2016-03-06 21:05:40
● 2017-12-31 18:16:08
○ 2026-03-07 16:19:44
○ 2026-04-24 02:59:32
○MXmxbiz1.qq.com2015-08-19 → 2017-12-31 · 4 obs
● 2015-08-19 04:37:30
● 2017-12-31 18:16:08
○ 2026-03-07 16:19:44
○ 2026-04-24 02:59:32
○MXmxbiz2.qq.com2015-08-19 → 2017-12-31 · 4 obs
● 2015-08-19 04:37:30
● 2017-12-31 18:16:08
○ 2026-03-07 16:19:44
○ 2026-04-24 02:59:32
○A162.159.210.402015-12-02 → 2016-02-24 · 5 obs
○ 2015-08-19 04:37:30
● 2015-12-02 13:31:42
● 2016-02-24 19:40:00
○ 2016-03-06 21:05:40
○ 2026-04-24 02:59:32
○A162.159.211.402015-12-02 → 2016-02-24 · 5 obs
○ 2015-08-19 04:37:30
● 2015-12-02 13:31:42
● 2016-02-24 19:40:00
○ 2016-03-06 21:05:40
○ 2026-04-24 02:59:32
●A172.247.92.992026-04-17 → 2026-04-24 · 3 obs
○ 2026-03-22 08:32:30
● 2026-04-17 12:21:32
● 2026-04-24 02:59:32
○A211.149.225.1362017-12-31 → 2017-12-31 · 4 obs
○ 2016-12-25 04:08:12
● 2017-12-31 18:16:08
○ 2026-03-07 16:19:44
○ 2026-04-24 02:59:32
○A211.149.229.1862016-03-06 → 2016-12-25 · 5 obs
○ 2016-02-24 19:40:00
● 2016-03-06 21:05:40
● 2016-12-25 04:08:12
○ 2017-12-31 18:16:08
○ 2026-04-24 02:59:32
○A23.224.101.2402026-03-07 → 2026-03-22 · 5 obs
○ 2017-12-31 18:16:08
● 2026-03-07 16:19:44
● 2026-03-22 08:32:30
○ 2026-04-17 12:21:32
○ 2026-04-24 02:59:32
○A61.188.39.422015-08-19 → 2015-08-19 · 3 obs
● 2015-08-19 04:37:30
○ 2015-12-02 13:31:42
○ 2026-04-24 02:59:32
○CNAMEs-249143.abc188.com2016-03-06 → 2016-12-25 · 4 obs
● 2016-03-06 21:05:40
● 2016-12-25 04:08:12
○ 2017-12-31 18:16:08
○ 2026-04-24 02:59:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, m.gtld-servers.net...-
ltbzc.comn1.xundns.com, n2.xundns.com11 records

✅ Authoritative Response

Server:122.114.39.7

NS records: n1.xundns.com, n2.xundns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ltbzc.com (unsigned zone)

⏱️ Timing

Total: 3548ms | Queries: -

📄 Records

TypeCountSample Data
A1172.247.92.99
NS2n1.xundns.com, n2.xundns.com
SOA1n1.xundns.com nsadmin.xundns.com

📌 Glue Records Collected

Total: 11

Out-of-bailiwick: 11 (n1.xundns.com, n1.xundns.com, n1.xundns.com...)

Analysis

Hierarchy

ltbzc.com is a parent of www.ltbzc.com.

IP Addresses

ltbzc.com points to a single IP address: 172.247.92.99.

Name Servers

ltbzc.com is delegated to two name servers: n1.xundns.com and n2.xundns.com.

ltbzc.com uses the same name server setup as other domains, including 0004.vg, xn--3et86tyog.com, 194720.com, t0987.com and 549386.com.

At least part of the name servers for ltbzc.com are shared with other domains, for instance 93288888p.com, pocotene.info, kimqi.net, 572928.com and the(0x787878)y.com.

These name servers are commonly used alongside v1s1.xundns.com and v1s2.xundns.com.

Host names with six IP numbers:

n2.xundns.com points to: 2408:8621:0:42:e401:813:0:25, 2408:8722:1801:10:4:611:6303:181, 2604:86c0:6001:8::a9c5:8e51, 61.163.30.181, 122.114.39.7 and 169.197.142.81.

Host names with five IP numbers:

n1.xundns.com points to: 2409:8c44:1b00:601:1:1110:609:6027, 2604:86c0:5001:11::2659:466b, 38.89.70.107, 103.236.52.145 and 111.6.96.27.