`jamson7.com`

DNSSEC	⚠️ Not signed
A	160.124.157.249^{🇿🇦 POWERLINE-HK160.124.128.0/19 Proxy-registered route object}
NS	`a12.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	`b12.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=1741679498

`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=1775256122

Subdomains

mail.jamson7.com

Same first word

jamson7.com

DNS History

9 records (5 active, 4 former)

●NSa.share-dns.com2026-02-15 → 2026-04-03 · 3 obs

○ 2017-04-06 07:53:46
● 2026-02-15 04:39:02
● 2026-04-03 22:54:20

●NSa12.share-dns.com2026-02-15 → 2026-04-03 · 3 obs

○ 2017-04-06 07:53:46
● 2026-02-15 04:39:02
● 2026-04-03 22:54:20

●NSb.share-dns.net2026-02-15 → 2026-04-03 · 3 obs

○ 2017-04-06 07:53:46
● 2026-02-15 04:39:02
● 2026-04-03 22:54:20

●NSb12.share-dns.net2026-02-15 → 2026-04-03 · 3 obs

○ 2017-04-06 07:53:46
● 2026-02-15 04:39:02
● 2026-04-03 22:54:20

○NSns19.xincache.com2015-08-18 → 2015-08-18 · 3 obs

● 2015-08-18 20:07:48
○ 2017-04-06 07:53:46
○ 2026-04-03 22:54:20

○NSns20.xincache.com2015-08-18 → 2015-08-18 · 3 obs

● 2015-08-18 20:07:48
○ 2017-04-06 07:53:46
○ 2026-04-03 22:54:20

○MXmail.jamson7.com2015-08-18 → 2015-08-18 · 3 obs

● 2015-08-18 20:07:48
○ 2017-04-06 07:53:46
○ 2026-04-03 22:54:20

●A160.124.157.2492026-02-15 → 2026-04-03 · 3 obs

○ 2017-04-06 07:53:46
● 2026-02-15 04:39:02
● 2026-04-03 22:54:20

○A211.152.49.922015-08-18 → 2015-08-18 · 3 obs

● 2015-08-18 20:07:48
○ 2017-04-06 07:53:46
○ 2026-04-03 22:54:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net...	-
jamson7.com	b12.share-dns.net, a12.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b12.share-dns.net, a12.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jamson7.com (unsigned zone)

⏱️ Timing

Total: 250ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`160.124.157.249`
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 (a12.share-dns.com)

Analysis

Hierarchy

jamson7.com is the parent of mail.jamson7.com.

IP Addresses

jamson7.com resolves to one IP number: 160.124.157.249.

Other host names such as yanchu2008.com and mail.jamson7.com share IP numbers with jamson7.com.

Name Servers

jamson7.com is delegated to four name servers: a12.share-dns.com, a.share-dns.com, b12.share-dns.net and b.share-dns.net.

jamson7.com at least partially shares name servers with other domains, for instance yyozi.com, sxzbdljs.com, 39na.com, av167.com and lanhuwang.com.