`qddongda.com`

DNSSEC	⚠️ Not signed
NS	`a.share-dns.com`
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`b.share-dns.net`
		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=1778867161

Same first word

qddongda.com

DNS History

7 records (2 active, 5 former)

○NS(root)2019-01-20 → 2019-01-20 · 3 obs

○ 2016-02-09 18:53:34
● 2019-01-20 10:57:58
○ 2026-05-15 18:14:16

●NSa.share-dns.com2026-05-15 → 2026-05-15 · 2 obs

○ 2019-01-20 10:57:58
● 2026-05-15 18:14:16

●NSb.share-dns.net2026-05-15 → 2026-05-15 · 2 obs

○ 2019-01-20 10:57:58
● 2026-05-15 18:14:16

○NSns1.51dns.com2015-07-07 → 2015-07-07 · 3 obs

● 2015-07-07 17:14:20
○ 2016-02-09 18:53:34
○ 2026-05-15 18:14:16

○A103.232.215.1332015-11-11 → 2015-11-11 · 4 obs

○ 2015-07-07 17:14:20
● 2015-11-11 04:37:16
○ 2016-02-09 18:53:34
○ 2026-05-15 18:14:16

○A104.216.7.1792015-07-07 → 2015-07-07 · 3 obs

● 2015-07-07 17:14:20
○ 2019-01-20 10:57:58
○ 2026-05-15 18:14:16

○A222.76.218.822019-01-20 → 2019-01-20 · 3 obs

○ 2016-02-09 18:53:34
● 2019-01-20 10:57:58
○ 2026-05-15 18:14:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net...	-
qddongda.com	a.share-dns.com, b.share-dns.net	1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: a.share-dns.com, b.share-dns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qddongda.com (unsigned zone)

⏱️ Timing

Total: 1992ms | 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 (a.share-dns.com)

Analysis

Name Servers

Two name servers a.share-dns.com and b.share-dns.net handle the delegation for qddongda.com.

qddongda.com shares the same name server setup as other domains, for example 0kkd.com, n2yy.com, beautybynoel.com, jwarc.com and qxjnpj.com.

qddongda.com at least partially shares name servers with other domains, for example dytiance.com, 82306.xyz, arirang21.com, znzawx.com and bjqxgs168.com.

these name servers are commonly used with the following name servers: a11.share-dns.com, b11.share-dns.net, a10.share-dns.com, b10.share-dns.net, a7.share-dns.com, b7.share-dns.net, a12.share-dns.com, b12.share-dns.net, a5.share-dns.com and b5.share-dns.net.

Host names with one IP number:

a.share-dns.com points to 172.64.53.25; b.share-dns.net points to 172.64.52.239.

qddongda.com - robtex.com

qddongda.com

com