`lanyucloud.com`

DNSSEC	⚠️ Not signed
A	104.221.174.183^{🇺🇸 ESITED-1104.221.128.0/17 ARIN direct allocation}
NS	`a2.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	`b2.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=1769588313

`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=1774505977

Same first word

lanyucloud.com

lanyucloud.cn

DNS History

12 records (5 active, 7 former)

●NSa.share-dns.com2026-03-26 → 2026-03-26 · 2 obs

○ 2017-11-06 08:39:12
● 2026-03-26 06:20:04

●NSa2.share-dns.com2026-03-26 → 2026-03-26 · 2 obs

○ 2017-11-06 08:39:12
● 2026-03-26 06:20:04

●NSb.share-dns.net2026-03-26 → 2026-03-26 · 2 obs

○ 2017-11-06 08:39:12
● 2026-03-26 06:20:04

●NSb2.share-dns.net2026-03-26 → 2026-03-26 · 2 obs

○ 2017-11-06 08:39:12
● 2026-03-26 06:20:04

○NSdns3.hichina.com2017-11-06 → 2017-11-06 · 3 obs

○ 2016-12-20 06:48:38
● 2017-11-06 08:39:12
○ 2026-03-26 06:20:04

○NSdns4.hichina.com2017-11-06 → 2017-11-06 · 3 obs

○ 2016-12-20 06:48:38
● 2017-11-06 08:39:12
○ 2026-03-26 06:20:04

○NSvip1.alidns.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 06:48:38
○ 2017-11-06 08:39:12
○ 2026-03-26 06:20:04

○NSvip2.alidns.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 06:48:38
○ 2017-11-06 08:39:12
○ 2026-03-26 06:20:04

○MXmxn.mxhichina.com2016-12-20 → 2017-11-06 · 3 obs

● 2016-12-20 06:48:38
● 2017-11-06 08:39:12
○ 2026-03-26 06:20:04

○MXmxw.mxhichina.com2016-12-20 → 2017-11-06 · 3 obs

● 2016-12-20 06:48:38
● 2017-11-06 08:39:12
○ 2026-03-26 06:20:04

●A104.221.174.1832026-03-26 → 2026-03-26 · 2 obs

○ 2017-11-06 08:39:12
● 2026-03-26 06:20:04

○A121.43.36.2102017-11-06 → 2017-11-06 · 2 obs

● 2017-11-06 08:39:12
○ 2026-03-26 06:20:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
lanyucloud.com	b2.share-dns.net, a2.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: b2.share-dns.net, a2.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lanyucloud.com (unsigned zone)

⏱️ Timing

Total: 549ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`104.221.174.183`
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 (a2.share-dns.com)

Analysis

IP Addresses

lanyucloud.com points to a single IP address: 104.221.174.183.

Other host names such as csymzx.com, 7aladdin.com, uhuidian.com and blsdf.com share IP numbers with lanyucloud.com.

Name Servers

lanyucloud.com is delegated to four name servers: a2.share-dns.com, a.share-dns.com, b2.share-dns.net and b.share-dns.net.

lanyucloud.com at least partially shares name servers with other domains, for example (0x616e616c)factory.com, zjtcjz.com, liruisha.com, qhglass.com and 101152.com.