`qingdh.com`

DNSSEC	⚠️ Not signed
NS	`ns1.google.com` ⚠️ Not in zone NS records
		A	2001:4860:4802:32::a^{🇺🇸 Google2001:4860::/32}
			PTR	`ns1.google.com`
		A	216.239.32.10^{🇺🇸 Google216.239.32.0/24}
			PTR	`ns1.google.com`
NS	`ns2.google.com` ⚠️ Not in zone NS records
		A	2001:4860:4802:34::a^{🇺🇸 Google2001:4860::/32}
			PTR	`ns2.google.com`
		A	216.239.34.10^{🇺🇸 Google216.239.34.0/24}
			PTR	`ns2.google.com`

`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=1776181782

Same first word

qingdh.com

DNS History

8 records (2 active, 6 former)

○NSf1g1ns1.dnspod.net2015-10-25 → 2016-04-13 · 4 obs

● 2015-10-25 07:53:32
● 2016-04-13 05:10:42
○ 2016-09-21 15:21:48
○ 2026-04-14 16:06:42

○NSf1g1ns2.dnspod.net2015-10-25 → 2016-04-13 · 4 obs

● 2015-10-25 07:53:32
● 2016-04-13 05:10:42
○ 2016-09-21 15:21:48
○ 2026-04-14 16:06:42

○NSjuming.dnsdun.com2017-04-18 → 2017-04-18 · 4 obs

○ 2016-09-21 15:21:48
● 2017-04-18 10:49:30
○ 2026-04-10 23:15:40
○ 2026-04-14 16:06:42

○NSjuming.dnsdun.net2017-04-18 → 2017-04-18 · 4 obs

○ 2016-09-21 15:21:48
● 2017-04-18 10:49:30
○ 2026-04-10 23:15:40
○ 2026-04-14 16:06:42

●NSns1.google.com2026-04-10 → 2026-04-14 · 3 obs

○ 2017-04-18 10:49:30
● 2026-04-10 23:15:40
● 2026-04-14 16:06:42

●NSns2.google.com2026-04-10 → 2026-04-14 · 3 obs

○ 2017-04-18 10:49:30
● 2026-04-10 23:15:40
● 2026-04-14 16:06:42

○A221.231.6.2062017-04-18 → 2017-04-18 · 4 obs

○ 2015-10-25 07:53:32
● 2017-04-18 10:49:30
○ 2026-04-10 23:15:40
○ 2026-04-14 16:06:42

○A23.27.192.1152015-05-29 → 2015-05-29 · 3 obs

● 2015-05-29 04:12:48
○ 2015-10-25 07:53:32
○ 2026-04-14 16:06:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
qingdh.com	ns2.google.com, ns1.google.com	4 records

✅ Authoritative Response

Server:216.239.34.10

NS records: ns2.google.com, ns1.google.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qingdh.com (unsigned zone)

⏱️ Timing

Total: 132ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns2.google.com, ns2.google.com, ns1.google.com...)

Analysis

Name Servers

qingdh.com is delegated to two name servers: ns1.google.com and ns2.google.com.

qingdh.com uses the same name server setup as other domains such as fdl123.com, 3dline.net, acgnote.com, moe5.com and redcedarphotography.com.

qingdh.com shares name servers with other domains at least partially, for example ogogle.com, ghs-ssl.googlehosted.com, walletto.net, domaintest.motorcycles and googlemaps.co.in.

These name servers are commonly used with the name servers ns3.google.com and ns4.google.com.

Host names with two IP numbers:

ns1.google.com points to 2001:4860:4802:32::a and 216.239.32.10; ns2.google.com points to 2001:4860:4802:34::a and 216.239.34.10.

qingdh.com - robtex.com

qingdh.com

com