`guercioandsons.com`

DNSSEC	⚠️ Not signed
A	103.54.61.50^{🇰🇷 YANCYLIMITED-AS-HK103.54.60.0/22 RedLuff, LLC}
NS	`a7.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	`b7.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=1773649186

`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=1774582392

Same first word

guercioandsons.com

Similar names

goodinsurances.com

DNS History

12 records (5 active, 7 former)

●NSa.share-dns.com2026-02-24 → 2026-03-27 · 3 obs

○ 2017-03-21 13:25:32
● 2026-02-24 15:52:52
● 2026-03-27 04:02:14

●NSa7.share-dns.com2026-02-24 → 2026-03-27 · 3 obs

○ 2017-03-21 13:25:32
● 2026-02-24 15:52:52
● 2026-03-27 04:02:14

●NSb.share-dns.net2026-02-24 → 2026-03-27 · 3 obs

○ 2017-03-21 13:25:32
● 2026-02-24 15:52:52
● 2026-03-27 04:02:14

●NSb7.share-dns.net2026-02-24 → 2026-03-27 · 3 obs

○ 2017-03-21 13:25:32
● 2026-02-24 15:52:52
● 2026-03-27 04:02:14

○NSns21.domaincontrol.com2015-06-07 → 2017-03-21 · 4 obs

● 2015-06-07 06:12:18
● 2017-03-21 13:25:32
○ 2026-02-24 15:52:52
○ 2026-03-27 04:02:14

○NSns22.domaincontrol.com2015-06-07 → 2017-03-21 · 4 obs

● 2015-06-07 06:12:18
● 2017-03-21 13:25:32
○ 2026-02-24 15:52:52
○ 2026-03-27 04:02:14

○MXmailstore1.secureserver.net2015-06-07 → 2017-03-21 · 4 obs

● 2015-06-07 06:12:18
● 2017-03-21 13:25:32
○ 2026-02-24 15:52:52
○ 2026-03-27 04:02:14

○MXsmtp.secureserver.net2015-06-07 → 2017-03-21 · 4 obs

● 2015-06-07 06:12:18
● 2017-03-21 13:25:32
○ 2026-02-24 15:52:52
○ 2026-03-27 04:02:14

●A103.54.61.502026-03-22 → 2026-03-27 · 3 obs

○ 2026-03-02 22:33:10
● 2026-03-22 21:14:54
● 2026-03-27 04:02:14

○A156.234.166.302026-02-24 → 2026-03-02 · 5 obs

○ 2017-03-21 13:25:32
● 2026-02-24 15:52:52
● 2026-03-02 22:33:10
○ 2026-03-22 21:14:54
○ 2026-03-27 04:02:14

○A184.168.221.62017-03-21 → 2017-03-21 · 4 obs

○ 2016-05-05 04:58:00
● 2017-03-21 13:25:32
○ 2026-02-24 15:52:52
○ 2026-03-27 04:02:14

○A50.62.227.12015-06-07 → 2016-05-05 · 4 obs

● 2015-06-07 06:12:18
● 2016-05-05 04:58:00
○ 2017-03-21 13:25:32
○ 2026-03-27 04:02:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net...	-
guercioandsons.com	b7.share-dns.net, a7.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b7.share-dns.net, a7.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for guercioandsons.com (unsigned zone)

⏱️ Timing

Total: 474ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.54.61.50`
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 (a7.share-dns.com)

Analysis

IP Addresses

guercioandsons.com points to a single IP: 103.54.61.50.

Name Servers

guercioandsons.com's delegation is handled by four name servers: a7.share-dns.com, a.share-dns.com, b7.share-dns.net and b.share-dns.net.

guercioandsons.com partially shares name servers with other domains; examples include dominlamp.com, cw73.com, jiewe.com, caiwing.com and babygearandaccessories.com.