`hadupu.com`

DNSSEC	⚠️ Not signed
A	177.210.87.88^{🇧🇷 UNSPECIFIED160.0.0.0/3}
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}
			PTR	`ip-172-64-53-25.defastlink.net`
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}
			PTR	`ip-172-64-53-25.defastlink.net`
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}
			PTR	`ip-172-64-52-239.defastlink.net`
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}
			PTR	`ip-172-64-52-239.defastlink.net`
SOA	`a.share-dns.com`master@share-dns.com serial=1773373949

`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=1771291435

Same first word

hadupu.com

Similar names

pahudu.com

dpuhua.cn

DNS History

10 records (5 active, 5 former)

●NSa.share-dns.com2026-03-14 → 2026-03-23 · 3 obs

○ 2017-09-01 17:12:12
● 2026-03-14 23:16:06
● 2026-03-23 01:28:26

●NSa7.share-dns.com2026-03-14 → 2026-03-23 · 3 obs

○ 2017-09-01 17:12:12
● 2026-03-14 23:16:06
● 2026-03-23 01:28:26

●NSb.share-dns.net2026-03-14 → 2026-03-23 · 3 obs

○ 2017-09-01 17:12:12
● 2026-03-14 23:16:06
● 2026-03-23 01:28:26

●NSb7.share-dns.net2026-03-14 → 2026-03-23 · 3 obs

○ 2017-09-01 17:12:12
● 2026-03-14 23:16:06
● 2026-03-23 01:28:26

○NSns3.01isp.com2016-12-16 → 2017-09-01 · 4 obs

● 2016-12-16 18:43:46
● 2017-09-01 17:12:12
○ 2026-03-14 23:16:06
○ 2026-03-23 01:28:26

○NSns4.01isp.net2016-12-16 → 2017-09-01 · 4 obs

● 2016-12-16 18:43:46
● 2017-09-01 17:12:12
○ 2026-03-14 23:16:06
○ 2026-03-23 01:28:26

○MXmxw.mxhichina.com2016-12-16 → 2017-09-01 · 4 obs

● 2016-12-16 18:43:46
● 2017-09-01 17:12:12
○ 2026-03-14 23:16:06
○ 2026-03-23 01:28:26

○A119.29.86.2252016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 18:43:46
○ 2017-09-01 17:12:12
○ 2026-03-23 01:28:26

○A139.199.203.1542017-09-01 → 2017-09-01 · 4 obs

○ 2016-12-16 18:43:46
● 2017-09-01 17:12:12
○ 2026-03-14 23:16:06
○ 2026-03-23 01:28:26

●A177.210.87.882026-03-14 → 2026-03-23 · 3 obs

○ 2017-09-01 17:12:12
● 2026-03-14 23:16:06
● 2026-03-23 01:28:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
hadupu.com	b7.share-dns.net, a7.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: b7.share-dns.net, a7.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hadupu.com (unsigned zone)

⏱️ Timing

Total: 268ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`177.210.87.88`
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 (a7.share-dns.com)

Analysis

IP Addresses

hadupu.com resolves to one IP number: 177.210.87.88.

Name Servers

hadupu.com delegates to four name servers: a7.share-dns.com, a.share-dns.com, b7.share-dns.net and b.share-dns.net.

hadupu.com at least partially shares name servers with other domains, including xichuyinshua.com, 0574ug.com, ry289.com, ividik.com and qhdgx.com.