jysbsz.com - robtex.com

jysbsz.com

DNSSEC⚠️ Not signed
A168.76.209.221🇿🇦 ASLINE-AS-AP168.76.208.0/20 Proxy-registered route object
NSa2.share-dns.com ⭐ ⚠️ Not in parent delegation
A172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSa.share-dns.com ⚠️ Not in zone NS records
A172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSb.share-dns.net ⚠️ Not in zone NS records
A172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSb2.share-dns.net ⚠️ Not in parent delegation
A172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
SOAa.share-dns.commaster@share-dns.com serial=1777452684

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=1785110852

Same first word

jysbsz.com

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DNS History

12 records (5 active, 7 former)

200920112013201520172019202120232025NSa.share-dns.coma2.share-dns.comb.share-dns.netb2.share-dns.netdns.bizcn.comns1.dns.com.cnns2.dns.com.cnMXmail.jysbsz.commx01.ismail.cnA168.76.209.221121.42.110.3560.191.97.122
●NSa.share-dns.com2026-05-12 → 2026-07-27 · 3 obs
○ 2020-03-03 04:48:34
● 2026-05-12 04:42:06
● 2026-07-27 00:35:54
●NSa2.share-dns.com2026-05-12 → 2026-07-27 · 3 obs
○ 2020-03-03 04:48:34
● 2026-05-12 04:42:06
● 2026-07-27 00:35:54
●NSb.share-dns.net2026-05-12 → 2026-07-27 · 3 obs
○ 2020-03-03 04:48:34
● 2026-05-12 04:42:06
● 2026-07-27 00:35:54
●NSb2.share-dns.net2026-05-12 → 2026-07-27 · 3 obs
○ 2020-03-03 04:48:34
● 2026-05-12 04:42:06
● 2026-07-27 00:35:54
○NSdns.bizcn.com2017-03-22 → 2020-03-03 · 5 obs
○ 2016-04-25 03:00:26
● 2017-03-22 01:08:00
● 2020-03-03 04:48:34
○ 2026-05-12 04:42:06
○ 2026-07-27 00:35:54
○NSns1.dns.com.cn2008-03-17 → 2020-03-03 · 6 obs
● 2008-03-17 04:10:14
○ 2015-07-14 05:21:00
● 2015-10-29 03:17:48
● 2020-03-03 04:48:34
○ 2026-05-12 04:42:06
○ 2026-07-27 00:35:54
○NSns2.dns.com.cn2008-03-17 → 2020-03-03 · 6 obs
● 2008-03-17 04:10:14
● 2016-04-25 03:00:26
○ 2017-03-22 01:08:00
● 2020-03-03 04:48:34
○ 2026-05-12 04:42:06
○ 2026-07-27 00:35:54
○MXmail.jysbsz.com2008-03-17 → 2008-03-17 · 3 obs
● 2008-03-17 04:10:14
○ 2015-07-14 05:21:00
○ 2026-07-27 00:35:54
○MXmx01.ismail.cn2015-10-29 → 2020-03-03 · 5 obs
○ 2015-07-14 05:21:00
● 2015-10-29 03:17:48
● 2020-03-03 04:48:34
○ 2026-05-12 04:42:06
○ 2026-07-27 00:35:54
○A121.42.110.352015-07-14 → 2020-03-03 · 5 obs
○ 2008-03-17 04:10:14
● 2015-07-14 05:21:00
● 2020-03-03 04:48:34
○ 2026-05-12 04:42:06
○ 2026-07-27 00:35:54
●A168.76.209.2212026-05-12 → 2026-07-27 · 3 obs
○ 2020-03-03 04:48:34
● 2026-05-12 04:42:06
● 2026-07-27 00:35:54
○A60.191.97.1222008-03-17 → 2008-03-17 · 3 obs
● 2008-03-17 04:10:14
○ 2015-07-14 05:21:00
○ 2026-07-27 00:35:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
jysbsz.comb2.share-dns.net, a2.share-dns.com1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: b2.share-dns.net, a2.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jysbsz.com (unsigned zone)

⏱️ Timing

Total: 430ms | Queries: -

📄 Records

TypeCountSample Data
A1168.76.209.221
NS2a.share-dns.com, b.share-dns.net
SOA1a.share-dns.com master.share-dns.com

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a2.share-dns.com)

Analysis

IP Addresses

jysbsz.com has exactly one IP address — 168.76.209.221.

Among the host names that share IP numbers with jysbsz.com is yyedt.com, as one example.

Name Servers

Four name servers handle the delegation for jysbsz.com: a2.share-dns.com, a.share-dns.com, b2.share-dns.net and b.share-dns.net.

At least some of jysbsz.com's name servers are shared with other domains, for example decor01.com, wingzart.com, tgjylm.com and two more.

These name servers tend to co-occur with a1.share-dns.com, b1.share-dns.net, a12.share-dns.com and 7 other name servers in the same DNS delegations.

a2.share-dns.com and a.share-dns.com share the IP address 172.64.53.25; b2.share-dns.net and b.share-dns.net share the IP address 172.64.52.239.

a2.share-dns.com and a.share-dns.com each have 172.64.53.25 IP addresses.

b2.share-dns.net and b.share-dns.net each have 172.64.52.239 IP addresses.