`bjnayu.com`

DNSSEC	⚠️ Not signed
A	154.202.117.76^{🇺🇸 AS400619154.202.117.0/24 Fastmos Co Limited}
NS	`a4.share-dns.com` ⭐ ⚠️ Not in parent delegation
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`a.share-dns.com` ⚠️ Not in zone NS records
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`b.share-dns.net` ⚠️ Not in zone NS records
		A	172.64.52.239^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`b4.share-dns.net` ⚠️ Not in parent delegation
		A	172.64.52.239^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`a.share-dns.com`master@share-dns.com serial=1764084417

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1775022787

⚠️ On DNS blocklist: tif

Subdomains

mx.bjnayu.com

Same first word

bjnayu.com

Similar names

nbujya.com

janbuy.com

jubany.com

byjuna.com

junbay.com

jubany.cat

bjyuan.com

ujnbay.cn

byjuan.com

DNS History

10 records (5 active, 5 former)

○NS(root)2015-05-22 → 2016-12-04 · 4 obs

● 2015-05-22 20:48:50
● 2016-12-04 10:44:56
○ 2017-11-16 03:20:54
○ 2026-04-01 06:11:32

●NSa.share-dns.com2026-02-17 → 2026-04-01 · 3 obs

○ 2017-11-16 03:20:54
● 2026-02-17 02:21:40
● 2026-04-01 06:11:32

●NSa4.share-dns.com2026-02-17 → 2026-04-01 · 3 obs

○ 2017-11-16 03:20:54
● 2026-02-17 02:21:40
● 2026-04-01 06:11:32

●NSb.share-dns.net2026-02-17 → 2026-04-01 · 3 obs

○ 2017-11-16 03:20:54
● 2026-02-17 02:21:40
● 2026-04-01 06:11:32

●NSb4.share-dns.net2026-02-17 → 2026-04-01 · 3 obs

○ 2017-11-16 03:20:54
● 2026-02-17 02:21:40
● 2026-04-01 06:11:32

○NSns1.dns.com2017-11-16 → 2017-11-16 · 4 obs

○ 2016-12-04 10:44:56
● 2017-11-16 03:20:54
○ 2026-02-17 02:21:40
○ 2026-04-01 06:11:32

○MXmx.bjnayu.com2015-05-22 → 2016-12-04 · 4 obs

● 2015-05-22 20:48:50
● 2016-12-04 10:44:56
○ 2017-11-16 03:20:54
○ 2026-04-01 06:11:32

●A154.202.117.762026-02-17 → 2026-04-01 · 3 obs

○ 2017-11-16 03:20:54
● 2026-02-17 02:21:40
● 2026-04-01 06:11:32

○A173.254.222.912017-11-16 → 2017-11-16 · 4 obs

○ 2016-12-04 10:44:56
● 2017-11-16 03:20:54
○ 2026-02-17 02:21:40
○ 2026-04-01 06:11:32

○A58.23.131.1012015-05-22 → 2016-12-04 · 4 obs

● 2015-05-22 20:48:50
● 2016-12-04 10:44:56
○ 2017-11-16 03:20:54
○ 2026-04-01 06:11:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net...	-
bjnayu.com	b4.share-dns.net, a4.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b4.share-dns.net, a4.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bjnayu.com (unsigned zone)

⏱️ Timing

Total: 207ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`154.202.117.76`
NS	2	`a.share-dns.com, b.share-dns.net`
SOA	1	`a.share-dns.com master.share-dns.com`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a4.share-dns.com)

Analysis

Hierarchy

The parent of mx.bjnayu.com is bjnayu.com.

IP Addresses

bjnayu.com points to a single IP address: 154.202.117.76.

Other host names, for instance mx.bjnayu.com, share IP numbers with bjnayu.com.

Name Servers

bjnayu.com is delegated to four name servers: a4.share-dns.com, a.share-dns.com, b4.share-dns.net and b.share-dns.net.

bjnayu.com at least partially shares name servers with other domains, for example troonteetimes.com, witheloov.com, hjmjzs.com, dbstar360.com and jishiji.com.