`idu365.com`

DNSSEC	⚠️ Not signed
A	38.239.161.155^{🇺🇸 HDHK38.239.160.0/20}
NS	`a4.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	`b4.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=1773663569

`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=1774423912

Same first word

idu365.com

DNS History

13 records (5 active, 8 former)

●NSa.share-dns.com2026-02-26 → 2026-03-25 · 3 obs

○ 2019-03-24 07:45:14
● 2026-02-26 17:23:52
● 2026-03-25 07:40:24

●NSa4.share-dns.com2026-02-26 → 2026-03-25 · 3 obs

○ 2019-03-24 07:45:14
● 2026-02-26 17:23:52
● 2026-03-25 07:40:24

●NSb.share-dns.net2026-02-26 → 2026-03-25 · 3 obs

○ 2019-03-24 07:45:14
● 2026-02-26 17:23:52
● 2026-03-25 07:40:24

●NSb4.share-dns.net2026-02-26 → 2026-03-25 · 3 obs

○ 2019-03-24 07:45:14
● 2026-02-26 17:23:52
● 2026-03-25 07:40:24

○NSdns10.hichina.com2015-11-10 → 2017-02-18 · 4 obs

● 2015-11-10 22:24:30
● 2017-02-18 11:12:52
○ 2019-03-24 07:45:14
○ 2026-03-25 07:40:24

○NSdns9.hichina.com2015-11-10 → 2017-02-18 · 4 obs

● 2015-11-10 22:24:30
● 2017-02-18 11:12:52
○ 2019-03-24 07:45:14
○ 2026-03-25 07:40:24

○NSjm1.dns.com2019-03-24 → 2019-03-24 · 4 obs

○ 2017-02-18 11:12:52
● 2019-03-24 07:45:14
○ 2026-02-26 17:23:52
○ 2026-03-25 07:40:24

○NSjm2.dns.com2019-03-24 → 2019-03-24 · 4 obs

○ 2017-02-18 11:12:52
● 2019-03-24 07:45:14
○ 2026-02-26 17:23:52
○ 2026-03-25 07:40:24

○A154.92.160.1652019-03-24 → 2019-03-24 · 4 obs

○ 2017-02-18 11:12:52
● 2019-03-24 07:45:14
○ 2026-02-26 17:23:52
○ 2026-03-25 07:40:24

○A154.95.166.402026-02-26 → 2026-03-25 · 2 obs

○ 2026-02-26 17:23:52
○ 2026-03-25 07:40:24

○A27.54.242.1602015-11-10 → 2017-02-18 · 4 obs

● 2015-11-10 22:24:30
● 2017-02-18 11:12:52
○ 2019-03-24 07:45:14
○ 2026-03-25 07:40:24

●A38.239.161.1552026-03-25 → 2026-03-25 · 3 obs

○ 2026-03-11 08:35:26
● 2026-03-25 03:59:26
● 2026-03-25 07:40:24

○A38.239.3.22026-02-26 → 2026-03-11 · 5 obs

○ 2019-03-24 07:45:14
● 2026-02-26 17:23:52
● 2026-03-11 08:35:26
○ 2026-03-25 03:59:26
○ 2026-03-25 07:40:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
idu365.com	b4.share-dns.net, a4.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: b4.share-dns.net, a4.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for idu365.com (unsigned zone)

⏱️ Timing

Total: 215ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`38.239.161.155`
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 (a4.share-dns.com)

Analysis

IP Addresses

idu365.com resolves to a single IP address: 38.239.161.155.

Other host names, such as shjtgs.com and getai559.com, share IP numbers with idu365.com.

Name Servers

idu365.com is delegated to four name servers: a4.share-dns.com, a.share-dns.com, b4.share-dns.net and b.share-dns.net.

idu365.com at least partially shares name servers with other domains, including bpbank.net, fsandb.com, bmu2expo.com, yizu9.com and ff801.com.