`421ylgc.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	`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	`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}

`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=1775984962

Same first word

421ylgc.com

DNS History

13 records (4 active, 9 former)

●NSa.share-dns.com2026-03-14 → 2026-04-12 · 3 obs

○ 2019-02-15 06:47:00
● 2026-03-14 23:37:56
● 2026-04-12 09:20:10

●NSa7.share-dns.com2026-03-14 → 2026-04-12 · 3 obs

○ 2019-02-15 06:47:00
● 2026-03-14 23:37:56
● 2026-04-12 09:20:10

●NSb.share-dns.net2026-03-14 → 2026-04-12 · 3 obs

○ 2019-02-15 06:47:00
● 2026-03-14 23:37:56
● 2026-04-12 09:20:10

●NSb7.share-dns.net2026-03-14 → 2026-04-12 · 3 obs

○ 2019-02-15 06:47:00
● 2026-03-14 23:37:56
● 2026-04-12 09:20:10

○NSns1.myhostadmin.net2016-12-20 → 2019-02-15 · 4 obs

● 2016-12-20 21:30:02
● 2019-02-15 06:47:00
○ 2026-03-14 23:37:56
○ 2026-04-12 09:20:10

○NSns2.myhostadmin.net2016-12-20 → 2019-02-15 · 4 obs

● 2016-12-20 21:30:02
● 2019-02-15 06:47:00
○ 2026-03-14 23:37:56
○ 2026-04-12 09:20:10

○NSns3.myhostadmin.net2016-12-20 → 2019-02-15 · 4 obs

● 2016-12-20 21:30:02
● 2019-02-15 06:47:00
○ 2026-03-14 23:37:56
○ 2026-04-12 09:20:10

○NSns4.myhostadmin.net2016-12-20 → 2019-02-15 · 4 obs

● 2016-12-20 21:30:02
● 2019-02-15 06:47:00
○ 2026-03-14 23:37:56
○ 2026-04-12 09:20:10

○NSns5.myhostadmin.net2016-12-20 → 2019-02-15 · 4 obs

● 2016-12-20 21:30:02
● 2019-02-15 06:47:00
○ 2026-03-14 23:37:56
○ 2026-04-12 09:20:10

○NSns6.myhostadmin.net2016-12-20 → 2019-02-15 · 4 obs

● 2016-12-20 21:30:02
● 2019-02-15 06:47:00
○ 2026-03-14 23:37:56
○ 2026-04-12 09:20:10

○A103.20.195.1752016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 21:30:02
○ 2019-02-15 06:47:00
○ 2026-04-12 09:20:10

○A103.244.148.1582019-02-15 → 2019-02-15 · 4 obs

○ 2016-12-20 21:30:02
● 2019-02-15 06:47:00
○ 2026-03-14 23:37:56
○ 2026-04-12 09:20:10

○A202.160.155.2082026-03-14 → 2026-04-12 · 2 obs

○ 2026-03-14 23:37:56
○ 2026-04-12 09:20:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, d.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net...	-
421ylgc.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 421ylgc.com (unsigned zone)

⏱️ Timing

Total: 191ms | 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 (a7.share-dns.com)

Analysis

Name Servers

421ylgc.com is delegated to four name servers: a7.share-dns.com, a.share-dns.com, b7.share-dns.net and b.share-dns.net.

421ylgc.com at least partially shares name servers with other domains, including theturkeytrip.com, xrqqx.com, aixinshiye.com, hzbmbj.com and limaserver.com.