`ujba.cn`

DNSSEC	⚠️ Not signed
A	103.115.42.10^{🇨🇳 RAINBOWIDC-AS-AP103.115.42.0/23}
NS	`ns1.julydns.com` ⭐ ⚠️ Not in parent delegation
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
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	`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}
SOA	`ns1.julydns.com`master@jmdns.com serial=1762102112

`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=2034661533

Same first word

ujba.cn

Similar names

buja.nl

juba.ch

juab.com.cn

buja.ru

abuj.top

baju.fr

jbua.com

buja.de

juba.com.au

juab.com

juba.in

jabu.net

jabu.dk

baju.com

baju.pl

jabu.com.br

uajb.com

baju.eu

buja.eu

juba.com.ar

abju.cn

buja.dk

jbau.com

juba.co.uk

juba.de

jabu.com

buja.cn

jabu.edu.ng

juab.k12.ut.us

jabu.cn

jabu.org

ujab.com

baju.cz

juba.ca

juba.be

jabu.la

bjau.cn

abuj.com

juba.sk

juba.at

jabu.co.za

jaub.com

buja.hu

ajub.es

ujab.se

juab.org

abuj.info

jabu.ru

buja.com

baju.cn

jabu.cz

buja.org

juba.fr

juba.net

ajbu.cn

buja.cz

juba.no

juba.uz

juba.co.kr

baju.at

jabu.be

uabj.com

juba.me

buja.co.kr

baju.de

ujab.de

juba.github.io

buja.pl

juba.org

abju.de

juba.co.il

jabu.ch

juba.careers

buaj.com.cn

ajbu.com

juab.go.th

buja.it

ajub.de

juba.com

juba.ge

jbau.com.au

baju.co

juba.ru

bauj.de

baju.us

juba.com.mx

juba.es

jabu.nl

baju.net

juba.it

juab.se

jabu.eu

baju.nl

juba.cn

jabu.it

juba.com.pl

jabu.de

buaj.com

juab.ut.us

juba.eu

DNS History

8 records (5 active, 3 former)

○NSns1.eedns.com2017-03-31 → 2017-03-31 · 3 obs

● 2017-03-31 20:12:46
○ 2026-04-07 23:05:52
○ 2026-04-12 07:21:46

●NSns1.judns.com2026-04-07 → 2026-04-12 · 3 obs

○ 2017-03-31 20:12:46
● 2026-04-07 23:05:52
● 2026-04-12 07:21:46

●NSns1.julydns.com2026-04-07 → 2026-04-12 · 3 obs

○ 2017-03-31 20:12:46
● 2026-04-07 23:05:52
● 2026-04-12 07:21:46

○NSns2.eedns.com2017-03-31 → 2017-03-31 · 3 obs

● 2017-03-31 20:12:46
○ 2026-04-07 23:05:52
○ 2026-04-12 07:21:46

●NSns2.judns.com2026-04-07 → 2026-04-12 · 3 obs

○ 2017-03-31 20:12:46
● 2026-04-07 23:05:52
● 2026-04-12 07:21:46

●NSns2.julydns.com2026-04-07 → 2026-04-12 · 3 obs

○ 2017-03-31 20:12:46
● 2026-04-07 23:05:52
● 2026-04-12 07:21:46

●A103.115.42.102026-04-07 → 2026-04-12 · 3 obs

○ 2017-03-31 20:12:46
● 2026-04-07 23:05:52
● 2026-04-12 07:21:46

○A104.202.222.1302017-03-31 → 2017-03-31 · 3 obs

● 2017-03-31 20:12:46
○ 2026-04-07 23:05:52
○ 2026-04-12 07:21:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	d.dns.cn, b.dns.cn, a.dns.cn, c.dns.cn...	-
ujba.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 ujba.cn (unsigned zone)

⏱️ Timing

Total: 3724ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.115.42.10`
NS	2	`ns1.julydns.com, ns2.julydns.com`
SOA	1	`ns1.julydns.com master.jmdns.com`

Analysis

IP Addresses

ujba.cn resolves to one IP number: 103.115.42.10.

other host names including uygd.cn, zmxxzx.cn, kx22.cn, ohcy.cn and fbtg.cn share IP numbers with ujba.cn.

Name Servers

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

ujba.cn at least partially shares name servers with other domains, for instance cxf999.com, bjzqs.com, yue-er.com, 163sc.com and 371001.com.