`northstardmd.com`

DNSSEC	⚠️ Not signed
A	107.167.47.219^{🇺🇸 Colocrossing-AS107.167.32.0/19 GCHAO LLC}
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=1756907475

`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=1774847162

Same first word

northstardmd.com

DNS History

18 records (5 active, 13 former)

●NSa.share-dns.com2026-03-15 → 2026-03-30 · 3 obs

○ 2017-11-18 04:22:30
● 2026-03-15 15:20:58
● 2026-03-30 05:33:04

●NSa4.share-dns.com2026-03-15 → 2026-03-30 · 3 obs

○ 2017-11-18 04:22:30
● 2026-03-15 15:20:58
● 2026-03-30 05:33:04

●NSb.share-dns.net2026-03-15 → 2026-03-30 · 3 obs

○ 2017-11-18 04:22:30
● 2026-03-15 15:20:58
● 2026-03-30 05:33:04

●NSb4.share-dns.net2026-03-15 → 2026-03-30 · 3 obs

○ 2017-11-18 04:22:30
● 2026-03-15 15:20:58
● 2026-03-30 05:33:04

○NSdns026.a.register.com2015-04-30 → 2017-11-18 · 4 obs

● 2015-04-30 09:35:16
● 2017-11-18 04:22:30
○ 2026-03-15 15:20:58
○ 2026-03-30 05:33:04

○NSdns060.c.register.com2015-04-30 → 2017-11-18 · 4 obs

● 2015-04-30 09:35:16
● 2017-11-18 04:22:30
○ 2026-03-15 15:20:58
○ 2026-03-30 05:33:04

○NSdns061.b.register.com2015-04-30 → 2017-11-18 · 4 obs

● 2015-04-30 09:35:16
● 2017-11-18 04:22:30
○ 2026-03-15 15:20:58
○ 2026-03-30 05:33:04

○NSdns177.d.register.com2015-04-30 → 2017-11-18 · 4 obs

● 2015-04-30 09:35:16
● 2017-11-18 04:22:30
○ 2026-03-15 15:20:58
○ 2026-03-30 05:33:04

○MXalt1.aspmx.l.google.com2015-04-30 → 2017-11-18 · 4 obs

● 2015-04-30 09:35:16
● 2017-11-18 04:22:30
○ 2026-03-15 15:20:58
○ 2026-03-30 05:33:04

○MXalt2.aspmx.l.google.com2015-04-30 → 2017-11-18 · 4 obs

● 2015-04-30 09:35:16
● 2017-11-18 04:22:30
○ 2026-03-15 15:20:58
○ 2026-03-30 05:33:04

○MXaspmx.l.google.com2015-04-30 → 2017-11-18 · 4 obs

● 2015-04-30 09:35:16
● 2017-11-18 04:22:30
○ 2026-03-15 15:20:58
○ 2026-03-30 05:33:04

○MXaspmx2.googlemail.com2015-04-30 → 2017-11-18 · 4 obs

● 2015-04-30 09:35:16
● 2017-11-18 04:22:30
○ 2026-03-15 15:20:58
○ 2026-03-30 05:33:04

○MXaspmx3.googlemail.com2015-04-30 → 2017-11-18 · 4 obs

● 2015-04-30 09:35:16
● 2017-11-18 04:22:30
○ 2026-03-15 15:20:58
○ 2026-03-30 05:33:04

○MXaspmx4.googlemail.com2015-04-30 → 2017-11-18 · 4 obs

● 2015-04-30 09:35:16
● 2017-11-18 04:22:30
○ 2026-03-15 15:20:58
○ 2026-03-30 05:33:04

○MXaspmx5.googlemail.com2015-04-30 → 2017-11-18 · 4 obs

● 2015-04-30 09:35:16
● 2017-11-18 04:22:30
○ 2026-03-15 15:20:58
○ 2026-03-30 05:33:04

●A107.167.47.2192026-03-15 → 2026-03-30 · 3 obs

○ 2017-11-18 04:22:30
● 2026-03-15 15:20:58
● 2026-03-30 05:33:04

○A199.34.228.1302017-11-18 → 2017-11-18 · 4 obs

○ 2016-05-02 15:16:58
● 2017-11-18 04:22:30
○ 2026-03-15 15:20:58
○ 2026-03-30 05:33:04

○A199.34.228.742015-04-30 → 2016-05-02 · 4 obs

● 2015-04-30 09:35:16
● 2016-05-02 15:16:58
○ 2017-11-18 04:22:30
○ 2026-03-30 05:33:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
northstardmd.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 northstardmd.com (unsigned zone)

⏱️ Timing

Total: 427ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`107.167.47.219`
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

IP Addresses

northstardmd.com resolves to one IP number: 107.167.47.219.

Name Servers

northstardmd.com delegates to four name servers: a4.share-dns.com, a.share-dns.com, b4.share-dns.net and b.share-dns.net.

northstardmd.com at least partially shares name servers with other domains, including cladac.net, 040xpj.com, caldwellflooring.com, zh-live-kaiyuansport.com and yunxiaosoft.com.

These name servers are commonly used with a1.share-dns.com, b1.share-dns.net, a10.share-dns.com, b10.share-dns.net, a3.share-dns.com, b3.share-dns.net, a11.share-dns.com, b11.share-dns.net, ns1.gname-dns.com and ns2.gname-dns.com.

Host names with one IP number:

a4.share-dns.com and a.share-dns.com point to 172.64.53.25.

b4.share-dns.net and b.share-dns.net point to 172.64.52.239.

Host names that point to 172.64.53.25: a4.share-dns.com and a.share-dns.com.

Host names that point to 172.64.52.239: b4.share-dns.net and b.share-dns.net.

northstardmd.com - robtex.com