`rjb4.com`

DNSSEC	⚠️ Not signed
A	160.124.128.81^{🇿🇦 POWERLINE-HK160.124.128.0/19 Proxy-registered route object}
NS	`a9.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	`b9.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=1764254089

`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=1774624217

Same first word

rjb4.com

Similar names

b4rj.com

DNS History

11 records (5 active, 6 former)

●NSa.share-dns.com2026-03-01 → 2026-03-27 · 3 obs

○ 2020-04-06 05:19:56
● 2026-03-01 08:51:14
● 2026-03-27 15:29:22

●NSa9.share-dns.com2026-03-01 → 2026-03-27 · 3 obs

○ 2020-04-06 05:19:56
● 2026-03-01 08:51:14
● 2026-03-27 15:29:22

●NSb.share-dns.net2026-03-01 → 2026-03-27 · 3 obs

○ 2020-04-06 05:19:56
● 2026-03-01 08:51:14
● 2026-03-27 15:29:22

●NSb9.share-dns.net2026-03-01 → 2026-03-27 · 3 obs

○ 2020-04-06 05:19:56
● 2026-03-01 08:51:14
● 2026-03-27 15:29:22

○NSpdns05.domaincontrol.com2015-06-29 → 2020-04-06 · 4 obs

● 2015-06-29 14:22:18
● 2020-04-06 05:19:56
○ 2026-03-01 08:51:14
○ 2026-03-27 15:29:22

○NSpdns06.domaincontrol.com2015-06-29 → 2020-04-06 · 4 obs

● 2015-06-29 14:22:18
● 2020-04-06 05:19:56
○ 2026-03-01 08:51:14
○ 2026-03-27 15:29:22

○MXmailstore1.secureserver.net2015-06-29 → 2020-04-06 · 4 obs

● 2015-06-29 14:22:18
● 2020-04-06 05:19:56
○ 2026-03-01 08:51:14
○ 2026-03-27 15:29:22

○MXsmtp.secureserver.net2015-06-29 → 2020-04-06 · 4 obs

● 2015-06-29 14:22:18
● 2020-04-06 05:19:56
○ 2026-03-01 08:51:14
○ 2026-03-27 15:29:22

●A160.124.128.812026-03-01 → 2026-03-27 · 3 obs

○ 2020-04-06 05:19:56
● 2026-03-01 08:51:14
● 2026-03-27 15:29:22

○A184.168.131.2412020-04-06 → 2020-04-06 · 4 obs

○ 2016-11-29 00:45:30
● 2020-04-06 05:19:56
○ 2026-03-01 08:51:14
○ 2026-03-27 15:29:22

○A50.63.202.22015-06-29 → 2016-11-29 · 4 obs

● 2015-06-29 14:22:18
● 2016-11-29 00:45:30
○ 2020-04-06 05:19:56
○ 2026-03-27 15:29:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net...	-
rjb4.com	b9.share-dns.net, a9.share-dns.com	1 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 rjb4.com (unsigned zone)

⏱️ Timing

Total: 269ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`160.124.128.81`
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 (a9.share-dns.com)

Analysis

IP Addresses

rjb4.com points to a single IP address: 160.124.128.81.

Other host names, for instance kdjz.net, share IP numbers with rjb4.com.

Name Servers

rjb4.com is delegated to four name servers: a9.share-dns.com, a.share-dns.com, b9.share-dns.net and b.share-dns.net.

At least part of the name servers for rjb4.com are shared with other domains, for instance 33648a.com, pistolierguns.com, sentcap.com, haixinx.com and 55ll3344.com.