`oztf.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=2034594071

Same first word

oztf.cn

Similar names

tzof.net

otzf.cn

zotf.com

zoft.ro

zoft.cz

fotz.org

tofz.org

zoft.us

zotf.net

tzof.com

zoft.cn

zoft.in

tzfo.com

otzf.com

tzfo.de

ftzo.com

fotz.com

tozf.com

fotz.ru

tozf.cn

fotz.de

zoft.org

ozft.cn

tfzo.ch

fotz.co.za

zoft.net

fotz.net

fozt.cn

tzfo.ch

ozft.com

zoft.com

ztof.com

ftoz.com

zfto.cn

fzot.com

ztfo.com

zfto.com

zoft.chat

zfot.com

oftz.com

tfoz.com

oftz.cn

fotz.info

fzot.ru

fotz.jp

zfot.ru

fzto.com

zoft.ru

DNS History

16 records (4 active, 12 former)

○NSdns1.iidns.com2015-11-30 → 2017-04-07 · 4 obs

● 2015-11-30 11:05:36
● 2017-04-07 21:18:42
○ 2026-03-26 22:54:00
○ 2026-03-27 14:39:10

○NSdns2.iidns.com2015-11-30 → 2015-11-30 · 3 obs

● 2015-11-30 11:05:36
○ 2017-04-07 21:18:42
○ 2026-03-27 14:39:10

○NSdns3.iidns.com2015-11-30 → 2015-11-30 · 3 obs

● 2015-11-30 11:05:36
○ 2017-04-07 21:18:42
○ 2026-03-27 14:39:10

○NSdns4.iidns.com2015-11-30 → 2015-11-30 · 3 obs

● 2015-11-30 11:05:36
○ 2017-04-07 21:18:42
○ 2026-03-27 14:39:10

○NSdns5.iidns.com2015-11-30 → 2015-11-30 · 3 obs

● 2015-11-30 11:05:36
○ 2017-04-07 21:18:42
○ 2026-03-27 14:39:10

○NSdns6.iidns.com2015-11-30 → 2015-11-30 · 3 obs

● 2015-11-30 11:05:36
○ 2017-04-07 21:18:42
○ 2026-03-27 14:39:10

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

○ 2017-04-07 21:18:42
● 2026-03-26 22:54:00
● 2026-03-27 14:39:10

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

○ 2017-04-07 21:18:42
● 2026-03-26 22:54:00
● 2026-03-27 14:39:10

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

○ 2017-04-07 21:18:42
● 2026-03-26 22:54:00
● 2026-03-27 14:39:10

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

○ 2017-04-07 21:18:42
● 2026-03-26 22:54:00
● 2026-03-27 14:39:10

○A103.241.230.1342017-04-07 → 2017-04-07 · 4 obs

○ 2016-04-06 06:40:56
● 2017-04-07 21:18:42
○ 2026-03-26 22:54:00
○ 2026-03-27 14:39:10

○A103.241.230.1362017-04-07 → 2017-04-07 · 4 obs

○ 2016-04-06 06:40:56
● 2017-04-07 21:18:42
○ 2026-03-26 22:54:00
○ 2026-03-27 14:39:10

○A103.241.230.1372017-04-07 → 2017-04-07 · 4 obs

○ 2016-04-06 06:40:56
● 2017-04-07 21:18:42
○ 2026-03-26 22:54:00
○ 2026-03-27 14:39:10

○A107.167.19.752016-04-06 → 2016-04-06 · 3 obs

● 2016-04-06 06:40:56
○ 2017-04-07 21:18:42
○ 2026-03-27 14:39:10

○A107.167.19.762016-04-06 → 2016-04-06 · 3 obs

● 2016-04-06 06:40:56
○ 2017-04-07 21:18:42
○ 2026-03-27 14:39:10

○CNAMEcs.ename.net2015-11-30 → 2017-04-07 · 4 obs

● 2015-11-30 11:05:36
● 2017-04-07 21:18:42
○ 2026-03-26 22:54:00
○ 2026-03-27 14:39:10

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:162.159.27.251

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for oztf.cn (unsigned zone)

⏱️ Timing

Total: 3918ms | Queries: -

📄 Records

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

Analysis

Name Servers

oztf.cn is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

oztf.cn at least partially shares name servers with other domains, for instance dshield.cn, jlyhdc.com, fiiwoo.com, fzkelida.com and luliangbao.com.