`dayudayu.com`

DNSSEC	⚠️ Not signed
A	45.194.228.73^{🇭🇰 HDHK45.194.224.0/20 Proxy-registered route object}
NS	`a6.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	`b6.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=1766468355

`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=1776047547

Subdomains

www.dayudayu.com

Same first word

dayudayu.com

DNS History

11 records (5 active, 6 former)

●NSa.share-dns.com2026-04-13 → 2026-04-13 · 2 obs

○ 2017-11-29 06:53:00
● 2026-04-13 02:34:22

●NSa6.share-dns.com2026-04-13 → 2026-04-13 · 2 obs

○ 2017-11-29 06:53:00
● 2026-04-13 02:34:22

●NSb.share-dns.net2026-04-13 → 2026-04-13 · 2 obs

○ 2017-11-29 06:53:00
● 2026-04-13 02:34:22

●NSb6.share-dns.net2026-04-13 → 2026-04-13 · 2 obs

○ 2017-11-29 06:53:00
● 2026-04-13 02:34:22

○NSdns31.hichina.com2015-06-11 → 2017-11-29 · 3 obs

● 2015-06-11 21:22:06
● 2017-11-29 06:53:00
○ 2026-04-13 02:34:22

○NSdns32.hichina.com2015-06-11 → 2017-11-29 · 3 obs

● 2015-06-11 21:22:06
● 2017-11-29 06:53:00
○ 2026-04-13 02:34:22

○MXmxbiz1.qq.com2015-06-11 → 2017-11-29 · 3 obs

● 2015-06-11 21:22:06
● 2017-11-29 06:53:00
○ 2026-04-13 02:34:22

○MXmxbiz2.qq.com2015-06-11 → 2017-11-29 · 3 obs

● 2015-06-11 21:22:06
● 2017-11-29 06:53:00
○ 2026-04-13 02:34:22

○A115.29.191.1372015-06-11 → 2015-06-11 · 3 obs

● 2015-06-11 21:22:06
○ 2015-10-29 22:33:32
○ 2026-04-13 02:34:22

○A120.55.204.532015-10-29 → 2017-11-29 · 4 obs

○ 2015-06-11 21:22:06
● 2015-10-29 22:33:32
● 2017-11-29 06:53:00
○ 2026-04-13 02:34:22

●A45.194.228.732026-04-13 → 2026-04-13 · 2 obs

○ 2017-11-29 06:53:00
● 2026-04-13 02:34:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net...	-
dayudayu.com	b6.share-dns.net, a6.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: b6.share-dns.net, a6.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dayudayu.com (unsigned zone)

⏱️ Timing

Total: 576ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`45.194.228.73`
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 (a6.share-dns.com)

Analysis

Hierarchy

dayudayu.com is a parent of www.dayudayu.com.

IP Addresses

dayudayu.com points to a single IP address: 45.194.228.73.

Other host names such as www.dayudayu.com and gxydsh.com share IP numbers with dayudayu.com.

Name Servers

dayudayu.com is delegated to four name servers: a6.share-dns.com, a.share-dns.com, b6.share-dns.net and b.share-dns.net.

At least part of the name servers for dayudayu.com are shared with other domains, for instance actuku.com, uca.icu, hnwlpt.net, ncbsjz.com and aiqdd.com.