`mcdonnell.cn`

DNSSEC	⚠️ Not signed
NS	`ns1.judns.com` ⚠️ Not in zone NS records
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
NS	`ns1.julydns.com` ⚠️ Not in parent delegation
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
NS	`ns2.judns.com` ⚠️ Not in zone NS records
		A	162.159.27.251^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.julydns.com` ⚠️ Not in parent delegation
		A	162.159.48.223^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}

`cn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2034595486

Same first word

mcdonnell.geek.nz

mcdonnell.co.nz

mcdonnell.ie

mcdonnell.us

mcdonnell.de

mcdonnell.nz

mcdonnell.com.au

mcdonnell.ca

mcdonnell.me

mcdonnell.dk

mcdonnell.org.nz

mcdonnell.org

mcdonnell.cn

mcdonnell.co

DNS History

12 records (4 active, 8 former)

○NSdns5.hichina.com2018-08-21 → 2018-08-21 · 4 obs

○ 2017-02-02 00:09:36
● 2018-08-21 03:48:58
○ 2026-03-26 00:30:46
○ 2026-03-27 19:49:40

○NSdns6.hichina.com2018-08-21 → 2018-08-21 · 4 obs

○ 2017-02-02 00:09:36
● 2018-08-21 03:48:58
○ 2026-03-26 00:30:46
○ 2026-03-27 19:49:40

○NSns1.alidns.com2015-07-22 → 2017-02-02 · 4 obs

● 2015-07-22 21:41:06
● 2017-02-02 00:09:36
○ 2018-08-21 03:48:58
○ 2026-03-27 19:49:40

●NSns1.judns.com2026-03-26 → 2026-03-27 · 3 obs

○ 2018-08-21 03:48:58
● 2026-03-26 00:30:46
● 2026-03-27 19:49:40

●NSns1.julydns.com2026-03-26 → 2026-03-27 · 3 obs

○ 2018-08-21 03:48:58
● 2026-03-26 00:30:46
● 2026-03-27 19:49:40

○NSns2.alidns.com2015-07-22 → 2017-02-02 · 4 obs

● 2015-07-22 21:41:06
● 2017-02-02 00:09:36
○ 2018-08-21 03:48:58
○ 2026-03-27 19:49:40

●NSns2.judns.com2026-03-26 → 2026-03-27 · 3 obs

○ 2018-08-21 03:48:58
● 2026-03-26 00:30:46
● 2026-03-27 19:49:40

●NSns2.julydns.com2026-03-26 → 2026-03-27 · 3 obs

○ 2018-08-21 03:48:58
● 2026-03-26 00:30:46
● 2026-03-27 19:49:40

○MXmxn.mxhichina.com2018-08-21 → 2018-08-21 · 3 obs

● 2018-08-21 03:48:58
○ 2026-03-26 00:30:46
○ 2026-03-27 19:49:40

○MXmxw.mxhichina.com2018-08-21 → 2018-08-21 · 3 obs

● 2018-08-21 03:48:58
○ 2026-03-26 00:30:46
○ 2026-03-27 19:49:40

○A118.31.136.402018-08-21 → 2018-08-21 · 4 obs

○ 2017-02-02 00:09:36
● 2018-08-21 03:48:58
○ 2026-03-26 00:30:46
○ 2026-03-27 19:49:40

○A124.16.31.1522015-07-22 → 2017-02-02 · 4 obs

● 2015-07-22 21:41:06
● 2017-02-02 00:09:36
○ 2018-08-21 03:48:58
○ 2026-03-27 19:49:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
mcdonnell.cn	ns1.judns.com, ns2.judns.com	-

✅ Authoritative Response

Server:47.97.51.45

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mcdonnell.cn (unsigned zone)

⏱️ Timing

Total: 4887ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.julydns.com, ns2.julydns.com`

Analysis

Name Servers

mcdonnell.cn delegates to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

mcdonnell.cn at least partially shares name servers with other domains, including hbjinxuan.com, qdhmlr.cn, loveweir.com, xyxywm.com and zhouyizj.com.