`bjrxnic.com`

DNSSEC	⚠️ Not signed
A	172.247.158.37^{🇺🇸 POWERLINE-HK172.247.152.0/21 Powerline Internal use}
NS	`a8.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	`b8.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=1770127705

`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=1774887567

Subdomains

www.bjrxnic.com

Same first word

bjrxnic.com

DNS History

11 records (5 active, 6 former)

●NSa.share-dns.com2026-03-17 → 2026-03-30 · 3 obs

○ 2017-05-20 08:36:06
● 2026-03-17 20:45:06
● 2026-03-30 16:35:22

●NSa8.share-dns.com2026-03-17 → 2026-03-30 · 3 obs

○ 2017-05-20 08:36:06
● 2026-03-17 20:45:06
● 2026-03-30 16:35:22

●NSb.share-dns.net2026-03-17 → 2026-03-30 · 3 obs

○ 2017-05-20 08:36:06
● 2026-03-17 20:45:06
● 2026-03-30 16:35:22

●NSb8.share-dns.net2026-03-17 → 2026-03-30 · 3 obs

○ 2017-05-20 08:36:06
● 2026-03-17 20:45:06
● 2026-03-30 16:35:22

○NSf1g1ns1.dnspod.net2015-06-11 → 2017-05-20 · 4 obs

● 2015-06-11 06:03:04
● 2017-05-20 08:36:06
○ 2026-03-17 20:45:06
○ 2026-03-30 16:35:22

○NSf1g1ns2.dnspod.net2015-06-11 → 2017-05-20 · 4 obs

● 2015-06-11 06:03:04
● 2017-05-20 08:36:06
○ 2026-03-17 20:45:06
○ 2026-03-30 16:35:22

○MXmxbiz1.qq.com2015-06-11 → 2016-09-14 · 4 obs

● 2015-06-11 06:03:04
● 2016-09-14 05:06:06
○ 2026-03-17 20:45:06
○ 2026-03-30 16:35:22

○MXmxbiz2.qq.com2015-06-11 → 2016-09-14 · 4 obs

● 2015-06-11 06:03:04
● 2016-09-14 05:06:06
○ 2026-03-17 20:45:06
○ 2026-03-30 16:35:22

○A123.57.75.2252016-09-14 → 2017-05-20 · 5 obs

○ 2016-04-02 20:19:32
● 2016-09-14 05:06:06
● 2017-05-20 08:36:06
○ 2026-03-17 20:45:06
○ 2026-03-30 16:35:22

●A172.247.158.372026-03-17 → 2026-03-30 · 3 obs

○ 2017-05-20 08:36:06
● 2026-03-17 20:45:06
● 2026-03-30 16:35:22

○A218.240.38.342015-06-11 → 2016-04-02 · 4 obs

● 2015-06-11 06:03:04
● 2016-04-02 20:19:32
○ 2016-09-14 05:06:06
○ 2026-03-30 16:35:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net...	-
bjrxnic.com	b8.share-dns.net, a8.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b8.share-dns.net, a8.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bjrxnic.com (unsigned zone)

⏱️ Timing

Total: 267ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`172.247.158.37`
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 (a8.share-dns.com)

Analysis

Hierarchy

bjrxnic.com is a parent of www.bjrxnic.com.

IP Addresses

bjrxnic.com points to a single IP address: 172.247.158.37.

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

Name Servers

bjrxnic.com is delegated to four name servers: a8.share-dns.com, a.share-dns.com, b8.share-dns.net and b.share-dns.net.

At least part of the name servers for bjrxnic.com are shared with other domains, for instance 156877.com, pengsenmilieu.com, pet-discount.com, fzgj.com and changenowuk.org.