ysnb.com.cn - robtex.com

ysnb.com.cn

CNAMEysnb.com.cn.a2.initqq.com
DNSSEC⚠️ Not signed
A163.181.214.1🇸🇬 Alibaba_Cloud_CDN163.181.214.0/24 Alibaba Cloud

com.cn

DNSSEC⚠️ Not signed
NSa.dns.cn ⭐ ⚠️ Not in parent delegation
NSb.dns.cn ⚠️ Not in parent delegation
NSc.dns.cn ⚠️ Not in parent delegation
NScns.cernet.net ⚠️ Not in parent delegation
NSd.dns.cn ⚠️ Not in parent delegation
NSe.dns.cn ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2030712144
WOT: NOT_SAFE (20/100)

Previously NS for

ysnb.com.cn

Same first word

ysnb.com.cn
ysnb.cn
ysnb.com
ysnb.net
ysnb.org

Similar names

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bysn.org
sbny.co
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bysn.net
nsby.xyz
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ysbn.eu
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ynsb.com
snby.com.cn
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nysb.org
ynbs.nl
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nybs.co
bsny.com

DNS History

12 records (3 active, 9 former)

20162017201820192020202120222023202420252026NSdns17.hichina.comdns18.hichina.comns1.22.cnns1.alidns.comns2.22.cnns2.alidns.comns3.22.cnns4.22.cnysnb.com.cnA174.139.3.2759.188.9.44CNAMEysnb.com.cn.a2.initqq.com
●NSdns17.hichina.com2026-06-19 → 2026-07-28 · 3 obs
○ 2017-02-09 22:50:22
● 2026-06-19 09:52:38
● 2026-07-28 07:33:22
●NSdns18.hichina.com2026-06-19 → 2026-07-28 · 3 obs
○ 2017-02-09 22:50:22
● 2026-06-19 09:52:38
● 2026-07-28 07:33:22
○NSns1.22.cn2016-06-19 → 2017-02-09 · 5 obs
○ 2016-02-08 14:31:52
● 2016-06-19 00:42:08
● 2017-02-09 22:50:22
○ 2026-06-19 09:52:38
○ 2026-07-28 07:33:22
○NSns1.alidns.com2015-11-18 → 2016-02-08 · 5 obs
○ 2015-07-14 12:23:02
● 2015-11-18 05:23:22
● 2016-02-08 14:31:52
○ 2016-06-19 00:42:08
○ 2026-07-28 07:33:22
○NSns2.22.cn2016-06-19 → 2016-06-19 · 4 obs
○ 2016-02-08 14:31:52
● 2016-06-19 00:42:08
○ 2017-02-09 22:50:22
○ 2026-07-28 07:33:22
○NSns2.alidns.com2015-11-18 → 2016-02-08 · 5 obs
○ 2015-07-14 12:23:02
● 2015-11-18 05:23:22
● 2016-02-08 14:31:52
○ 2016-06-19 00:42:08
○ 2026-07-28 07:33:22
○NSns3.22.cn2016-06-19 → 2016-06-19 · 4 obs
○ 2016-02-08 14:31:52
● 2016-06-19 00:42:08
○ 2017-02-09 22:50:22
○ 2026-07-28 07:33:22
○NSns4.22.cn2016-06-19 → 2016-06-19 · 4 obs
○ 2016-02-08 14:31:52
● 2016-06-19 00:42:08
○ 2017-02-09 22:50:22
○ 2026-07-28 07:33:22
○NSysnb.com.cn2015-07-14 → 2015-07-14 · 3 obs
● 2015-07-14 12:23:02
○ 2015-11-18 05:23:22
○ 2026-07-28 07:33:22
○A174.139.3.272015-07-14 → 2015-07-14 · 3 obs
● 2015-07-14 12:23:02
○ 2015-11-18 05:23:22
○ 2026-07-28 07:33:22
○A59.188.9.442018-12-05 → 2018-12-05 · 4 obs
○ 2015-11-18 05:23:22
● 2018-12-05 09:41:42
○ 2026-06-19 09:52:38
○ 2026-07-28 07:33:22
●CNAMEysnb.com.cn.a2.initqq.com2026-06-19 → 2026-07-28 · 2 obs
● 2026-06-19 09:52:38
● 2026-07-28 07:33:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
ysnb.com.cndns17.hichina.com, dns18.hichina.com-

✅ Authoritative Response

Server:47.118.199.200

NS records: dns17.hichina.com, dns18.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ysnb.com.cn (unsigned zone)

⏱️ Timing

Total: 4958ms | Queries: -

📄 Records

TypeCountSample Data
NS2dns17.hichina.com, dns18.hichina.com
CNAME1ysnb.com.cn.a2.initqq.com
SOA1dns17.hichina.com hostmaster.hichina.com

Analysis

IP Addresses

ysnb.com.cn directs to one IP number, which is 163.181.214.1.

Among the host names that share IP numbers with ysnb.com.cn are www.meenet.cn.a1.initrr.com, a5.org.cn.a2.initpp.com, icybit.cn.a1.initac.com and two others.