`bjyswl.com`

DNSSEC	⚠️ Not signed
A	154.93.178.250^{🇭🇰 DXTL-1154.93.176.0/20 Proxy-registered route object}
NS	`ns1.julydns.com` ⭐ ⚠️ Not in parent delegation
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
			PTR	`ip-47-97-51-45.defastlink.net`
NS	`ns1.judns.com` ⚠️ Not in zone NS records
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
			PTR	`ip-47-97-51-45.defastlink.net`
NS	`ns2.judns.com` ⚠️ Not in zone NS records
		A	162.159.27.251^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-162-159-27-251.defastlink.net`
NS	`ns2.julydns.com` ⚠️ Not in parent delegation
		A	162.159.48.223^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-162-159-48-223.defastlink.net`
SOA	`ns1.julydns.com`master@jmdns.com serial=1768988932

`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=1771291435

Subdomains

www.bjyswl.com

Same first word

bjyswl.com

Similar names

bjswly.com

lywsbj.com

bjslyw.com

lybjws.com

yswlbj.com

bjsywl.cn

bjwysl.com.cn

DNS History

9 records (5 active, 4 former)

●NSns1.judns.com2026-03-24 → 2026-03-24 · 2 obs

○ 2017-04-10 00:36:14
● 2026-03-24 04:29:16

●NSns1.julydns.com2026-03-24 → 2026-03-24 · 2 obs

○ 2017-04-10 00:36:14
● 2026-03-24 04:29:16

○NSns17.xincache.com2015-08-07 → 2017-04-10 · 3 obs

● 2015-08-07 13:33:08
● 2017-04-10 00:36:14
○ 2026-03-24 04:29:16

○NSns18.xincache.com2015-08-07 → 2017-04-10 · 3 obs

● 2015-08-07 13:33:08
● 2017-04-10 00:36:14
○ 2026-03-24 04:29:16

●NSns2.judns.com2026-03-24 → 2026-03-24 · 2 obs

○ 2017-04-10 00:36:14
● 2026-03-24 04:29:16

●NSns2.julydns.com2026-03-24 → 2026-03-24 · 2 obs

○ 2017-04-10 00:36:14
● 2026-03-24 04:29:16

○MXmx.ym.163.com2015-08-07 → 2017-04-10 · 3 obs

● 2015-08-07 13:33:08
● 2017-04-10 00:36:14
○ 2026-03-24 04:29:16

○A123.1.153.1202015-08-07 → 2017-04-10 · 3 obs

● 2015-08-07 13:33:08
● 2017-04-10 00:36:14
○ 2026-03-24 04:29:16

●A154.93.178.2502026-03-24 → 2026-03-24 · 2 obs

○ 2017-04-10 00:36:14
● 2026-03-24 04:29:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
bjyswl.com	ns1.judns.com, ns2.judns.com	2 records

✅ Authoritative Response

Server:162.159.27.251

NS records: ns1.judns.com, ns2.judns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bjyswl.com (unsigned zone)

⏱️ Timing

Total: 1365ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`154.93.178.250`
NS	2	`ns1.julydns.com, ns2.julydns.com`
SOA	1	`ns1.julydns.com master.jmdns.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.judns.com, ns2.judns.com)

Analysis

Hierarchy

bjyswl.com is the parent of www.bjyswl.com.

IP Addresses

bjyswl.com resolves to one IP number: 154.93.178.250.

Other host names, for instance www.bjyswl.com, share IP numbers with bjyswl.com.

Name Servers

bjyswl.com is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

bjyswl.com at least partially shares name servers with other domains, for instance a6f82a76a4.top, naqu.net, ytcxpamtb.com, jiadd.com and xtdhzx.com.