jsynb.com - dns.ninja

jsynb.com

DNSSEC⚠️ Not signed
A154.201.148.115🇺🇸 POWERLINE-HK154.201.128.0/17 Digital Core Technology Co., Ltd
NSa9.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
NSb9.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=1781496092

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=1785167537

Same first word

jsynb.com

Similar names

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nbyjs.com
jnsyb.com
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DNS History

15 records (5 active, 10 former)

20162017201820192020202120222023202420252026NSa.share-dns.coma9.share-dns.comb.share-dns.netb9.share-dns.neta12.share-dns.coma3.share-dns.comb12.share-dns.netb3.share-dns.netdns10.hichina.comdns9.hichina.comjm1.dns.comA154.201.148.115107.151.102.51121.42.122.178156.225.173.94
●NSa.share-dns.com2026-03-11 → 2026-07-27 · 3 obs
○ 2020-04-14 22:41:16
● 2026-03-11 08:12:58
● 2026-07-27 16:19:18
○NSa12.share-dns.com2026-04-22 → 2026-06-01 · 5 obs
○ 2026-03-29 01:51:36
● 2026-04-22 21:19:20
● 2026-06-01 23:46:40
○ 2026-07-08 12:19:22
○ 2026-07-27 16:19:18
○NSa3.share-dns.com2026-03-11 → 2026-03-29 · 5 obs
○ 2020-04-14 22:41:16
● 2026-03-11 08:12:58
● 2026-03-29 01:51:36
○ 2026-04-22 21:19:20
○ 2026-07-27 16:19:18
●NSa9.share-dns.com2026-07-08 → 2026-07-27 · 3 obs
○ 2026-06-01 23:46:40
● 2026-07-08 12:19:22
● 2026-07-27 16:19:18
●NSb.share-dns.net2026-03-11 → 2026-07-27 · 3 obs
○ 2020-04-14 22:41:16
● 2026-03-11 08:12:58
● 2026-07-27 16:19:18
○NSb12.share-dns.net2026-04-22 → 2026-06-01 · 5 obs
○ 2026-03-29 01:51:36
● 2026-04-22 21:19:20
● 2026-06-01 23:46:40
○ 2026-07-08 12:19:22
○ 2026-07-27 16:19:18
○NSb3.share-dns.net2026-03-11 → 2026-03-29 · 5 obs
○ 2020-04-14 22:41:16
● 2026-03-11 08:12:58
● 2026-03-29 01:51:36
○ 2026-04-22 21:19:20
○ 2026-07-27 16:19:18
●NSb9.share-dns.net2026-07-08 → 2026-07-27 · 3 obs
○ 2026-06-01 23:46:40
● 2026-07-08 12:19:22
● 2026-07-27 16:19:18
○NSdns10.hichina.com2015-08-21 → 2017-04-09 · 4 obs
● 2015-08-21 17:10:28
● 2017-04-09 00:20:32
○ 2026-03-11 08:12:58
○ 2026-07-27 16:19:18
○NSdns9.hichina.com2015-08-21 → 2017-04-09 · 4 obs
● 2015-08-21 17:10:28
● 2017-04-09 00:20:32
○ 2020-04-14 22:41:16
○ 2026-07-27 16:19:18
○NSjm1.dns.com2020-04-14 → 2020-04-14 · 4 obs
○ 2017-04-09 00:20:32
● 2020-04-14 22:41:16
○ 2026-03-11 08:12:58
○ 2026-07-27 16:19:18
○A107.151.102.512026-03-11 → 2026-06-01 · 5 obs
○ 2020-04-14 22:41:16
● 2026-03-11 08:12:58
● 2026-06-01 23:46:40
○ 2026-07-08 12:19:22
○ 2026-07-27 16:19:18
○A121.42.122.1782015-08-21 → 2017-04-09 · 4 obs
● 2015-08-21 17:10:28
● 2017-04-09 00:20:32
○ 2020-04-14 22:41:16
○ 2026-07-27 16:19:18
●A154.201.148.1152026-07-08 → 2026-07-27 · 3 obs
○ 2026-06-01 23:46:40
● 2026-07-08 12:19:22
● 2026-07-27 16:19:18
○A156.225.173.942020-04-14 → 2020-04-14 · 4 obs
○ 2017-04-09 00:20:32
● 2020-04-14 22:41:16
○ 2026-03-11 08:12:58
○ 2026-07-27 16:19:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net...-
jsynb.comb9.share-dns.net, a9.share-dns.com1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b9.share-dns.net, a9.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jsynb.com (unsigned zone)

⏱️ Timing

Total: 262ms | Queries: -

📄 Records

TypeCountSample Data
A1154.201.148.115
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 (a9.share-dns.com)

Analysis

IP Addresses

jsynb.com resolves to just one IP address, 154.201.148.115.

Host names such as shdazun.com and yuhejingyuan.com share IP numbers with jsynb.com.

Name Servers

The NS records for jsynb.com point to four name servers: a9.share-dns.com, a.share-dns.com, b9.share-dns.net and b.share-dns.net.

jsynb.com shares at least some of its name servers with other domains, including jisiwenhua.com, fm63.com, grand-hotel-astrakhan.com and two others.

These name servers are frequently seen alongside a1.share-dns.com, b1.share-dns.net, a12.share-dns.com and 7 other name servers.

a9.share-dns.com resolves to 172.64.53.25, as does a.share-dns.com. b9.share-dns.net resolves to 172.64.52.239, as does b.share-dns.net.

Both a9.share-dns.com and a.share-dns.com resolve to 172.64.53.25 IP addresses each.

Both b9.share-dns.net and b.share-dns.net resolve to 172.64.52.239 IP addresses each.