`norbert.cn`

	CNAME	`overdue.aliyun.com`
	DNSSEC	⚠️ Not signed
	A	170.33.12.185^{🇸🇬 Alibaba_Cloud_SEC170.33.12.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}

`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=2035048673

Same first word

norbert.de

norbert.com

norbert.org

norbert.co

norbert.cz

norbert.fr

norbert.cn

norbert.at

norbert.gmx

norbert.in

norbert.wa.edu.au

norbert.be

norbert.ch

norbert.name

norbert.net

norbert.sk

norbert.biz

norbert.ws

norbert.pl

Similar names

bortner.info

bretonr.ca

brentor.com

bertron.de

brtoner.com

trebron.nl

rberton.com

rebornt.com

bortner.com

robertn.ca

berntor.no

berntor.ch

rbtoner.com

rentrob.com

terborn.com

bornert.de

bornert.com

robertn.cz

brorent.com

rentorb.net

torbern.se

robrent.com

trebron.org

trebron.com

trebron.de

bortner.de

trebron.hu

rnobret.com

bornert.org

DNS History

5 records (3 active, 2 former)

○NSdns13.hichina.com2015-08-12 → 2017-03-23 · 4 obs

● 2015-08-12 09:49:32
● 2017-03-23 10:59:42
○ 2026-06-23 08:30:48
○ 2026-07-16 23:29:30

○NSdns14.hichina.com2015-08-12 → 2017-03-23 · 4 obs

● 2015-08-12 09:49:32
● 2017-03-23 10:59:42
○ 2026-06-23 08:30:48
○ 2026-07-16 23:29:30

●NSdns25.hichina.com2026-06-23 → 2026-07-16 · 3 obs

○ 2017-03-23 10:59:42
● 2026-06-23 08:30:48
● 2026-07-16 23:29:30

●NSdns26.hichina.com2026-06-23 → 2026-07-16 · 3 obs

○ 2017-03-23 10:59:42
● 2026-06-23 08:30:48
● 2026-07-16 23:29:30

●CNAMEoverdue.aliyun.com2026-06-23 → 2026-07-16 · 2 obs

● 2026-06-23 08:30:48
● 2026-07-16 23:29:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn...	-
norbert.cn	dns25.hichina.com, dns26.hichina.com	-

✅ Authoritative Response

Server:139.224.142.102

NS records: dns25.hichina.com, dns26.hichina.com

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at norbert.cn: Error: DNS query timeout: 203.119.29.1 for DS norbert.cn

⏱️ Timing

Total: 4522ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns26.hichina.com, dns25.hichina.com`
CNAME	1	`overdue.aliyun.com`
SOA	1	`dns25.hichina.com hostmaster.hichina.com`

Analysis

IP Addresses

norbert.cn directs to one IP number, which is 170.33.12.185.

Among the host names that share IP numbers with norbert.cn are bc4399.com, dounao.com, lugu.com and two others.

norbert.cn - robtex.com

norbert.cn

cn