btsycn.com - robtex.com

btsycn.com

DNSSEC⚠️ Not signed
A154.219.151.176🇭🇰 HDHK154.219.128.0/19 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
A42.240.163.163🇨🇳 CHINANET-Guangdong-GuangZhou-IDC42.240.160.0/20 Guangzhou IDC of ChinaUnicom
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=1784241842

Same first word

btsycn.com

Similar names

cntsby.com
btsync.space
btsync.com
btsync.org
btsnyc.com
nbcyts.com
ynbtsc.com
ncbsty.com

DNS History

3 records (3 active, 0 former)

NSn1.xundns.comn2.xundns.comA154.219.151.176
●NSn1.xundns.com2026-06-15 → 2026-07-16 · 2 obs
● 2026-06-15 10:00:40
● 2026-07-16 23:13:14
●NSn2.xundns.com2026-06-15 → 2026-07-16 · 2 obs
● 2026-06-15 10:00:40
● 2026-07-16 23:13:14
●A154.219.151.1762026-06-15 → 2026-07-16 · 2 obs
● 2026-06-15 10:00:40
● 2026-07-16 23:13:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
btsycn.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 btsycn.com (unsigned zone)

⏱️ Timing

Total: 583ms | Queries: -

📄 Records

TypeCountSample Data
A1154.219.151.176
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

IP Addresses

btsycn.com has exactly one IP address — 154.219.151.176.

Among the host names that share IP numbers with btsycn.com is panue.cn, as one example.

Name Servers

The NS records for btsycn.com delegate to n1.xundns.com and n2.xundns.com.

The name server configuration of btsycn.com is shared with other domains, for instance 9m81.cn, zxw114.cn, ced2002a658d1513.com and two others.

The name servers of btsycn.com overlap at least partially with those of other domains — among them vns571.com, cocomojoworld.com, rpschamps.com and two more.

These name servers commonly appear alongside the name servers v1s1.xundns.com and v1s2.xundns.com.

Hosts with 6 IP addresses each:

n2.xundns.com maps to 61.163.30.181, 122.114.39.7, 169.197.142.81 and 3 additional IP addresses.

Hosts with five IP addresses:

n1.xundns.com has IP addresses 38.89.70.107, 42.240.163.163 and 111.6.96.27 along with two other addresses.