`520lzd.com`

DNSSEC	⚠️ Not signed
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	`a1.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	`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	`b1.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}

`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=1775992297

Same first word

520lzd.com

DNS History

11 records (4 active, 7 former)

●NSa.share-dns.com2026-03-23 → 2026-04-12 · 3 obs

○ 2018-10-08 09:58:34
● 2026-03-23 07:47:50
● 2026-04-12 11:19:32

●NSa1.share-dns.com2026-03-23 → 2026-04-12 · 3 obs

○ 2018-10-08 09:58:34
● 2026-03-23 07:47:50
● 2026-04-12 11:19:32

●NSb.share-dns.net2026-03-23 → 2026-04-12 · 3 obs

○ 2018-10-08 09:58:34
● 2026-03-23 07:47:50
● 2026-04-12 11:19:32

●NSb1.share-dns.net2026-03-23 → 2026-04-12 · 3 obs

○ 2018-10-08 09:58:34
● 2026-03-23 07:47:50
● 2026-04-12 11:19:32

○NSconnie.ns.cloudflare.com2015-08-04 → 2016-05-11 · 4 obs

● 2015-08-04 10:57:46
● 2016-05-11 05:49:22
○ 2018-10-08 09:58:34
○ 2026-04-12 11:19:32

○NSmarty.ns.cloudflare.com2015-08-04 → 2016-05-11 · 4 obs

● 2015-08-04 10:57:46
● 2016-05-11 05:49:22
○ 2018-10-08 09:58:34
○ 2026-04-12 11:19:32

○NSns1.22.cn2018-10-08 → 2018-10-08 · 4 obs

○ 2016-05-11 05:49:22
● 2018-10-08 09:58:34
○ 2026-03-23 07:47:50
○ 2026-04-12 11:19:32

○NSns2.22.cn2018-10-08 → 2018-10-08 · 4 obs

○ 2016-05-11 05:49:22
● 2018-10-08 09:58:34
○ 2026-03-23 07:47:50
○ 2026-04-12 11:19:32

○A122.9.233.1312018-10-08 → 2018-10-08 · 4 obs

○ 2017-02-12 03:24:28
● 2018-10-08 09:58:34
○ 2026-03-23 07:47:50
○ 2026-04-12 11:19:32

○A172.80.70.2322017-02-12 → 2017-02-12 · 4 obs

○ 2016-05-11 05:49:22
● 2017-02-12 03:24:28
○ 2018-10-08 09:58:34
○ 2026-04-12 11:19:32

○A98.126.35.942015-08-04 → 2016-05-11 · 4 obs

● 2015-08-04 10:57:46
● 2016-05-11 05:49:22
○ 2017-02-12 03:24:28
○ 2026-04-12 11:19:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net...	-
520lzd.com	b1.share-dns.net, a1.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: b1.share-dns.net, a1.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 520lzd.com (unsigned zone)

⏱️ Timing

Total: 365ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`a.share-dns.com, b.share-dns.net`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a1.share-dns.com)

Analysis

Name Servers

520lzd.com is delegated to four name servers: a1.share-dns.com, a.share-dns.com, b1.share-dns.net and b.share-dns.net.

520lzd.com shares name servers with other domains at least partially, for example zjpdfl.com, dlhunjie.com, 44607.com, oincpork.com and zhongdiauto.com.