`0668.us`

DNSSEC	⚠️ Not signed
A	110.242.74.102^{🇨🇳 CHINA169-Backbone110.240.0.0/12 China Unicom Hebei Province Network}
A	111.63.65.103^{🇨🇳 CMNET-V4HEBEI-AS-AP111.63.64.0/20 CMI (Customer Route)}
A	111.63.65.247^{🇨🇳 CMNET-V4HEBEI-AS-AP111.63.64.0/20 CMI (Customer Route)}
A	124.237.177.164^{🇨🇳 CHINANET-BACKBONE124.236.0.0/14 CMI (Customer Route)}
NS	`chase.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c9c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chase.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c39c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chase.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:239c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chase.ns.cloudflare.com`
		A	108.162.195.156^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chase.ns.cloudflare.com`
		A	162.159.44.156^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chase.ns.cloudflare.com`
		A	172.64.35.156^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chase.ns.cloudflare.com`
NS	`paloma.ns.cloudflare.com`
		A	2606:4700:50::a29f:26a8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paloma.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2a8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`paloma.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22a8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`paloma.ns.cloudflare.com`
		A	108.162.194.168^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paloma.ns.cloudflare.com`
		A	162.159.38.168^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paloma.ns.cloudflare.com`
		A	172.64.34.168^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paloma.ns.cloudflare.com`
MX	`mx.maillb.baidu.com` ⭐
		A	104.193.89.228^{🇺🇸 BAIDU-1104.193.89.0/24 BAIDU-AS}
			PTR	`usmx03.baidu.com`
MX	`mx.baidu.com`⁽²⁰⁾
		A	104.193.89.227^{🇺🇸 BAIDU-1104.193.89.0/24 BAIDU-AS}
			PTR	`usmx02.baidu.com`
		A	104.193.89.228^{🇺🇸 BAIDU-1104.193.89.0/24 BAIDU-AS}
			PTR	`usmx03.baidu.com`
		A	111.202.115.85^{🇨🇳 CHINA169-BJ111.202.64.0/18 CMI (Customer Route)}
			PTR	`mx20.baidu.com`
		A	111.206.215.185^{🇨🇳 CHINA169-BJ111.206.192.0/18 CMI (Customer Route)}
			PTR	`mx24.baidu.com`
		A	119.63.196.201^{🇯🇵 BAIDUJP119.63.196.0/24}
			PTR	`jpmx.baidu.com`
		A	220.181.3.85^{🇨🇳 CHINA-1220.181.0.0/19 China Telecom Beijing Co. Ltd.}
			PTR	`mx21.baidu.com`
		A	220.181.50.185^{🇨🇳 CHINA-1220.181.32.0/19 China Telecom Beijing Co. Ltd.}
			PTR	`mx22.baidu.com`
TXT	`9279nznttl321bxp1j464rd9vpps246v`
TXT	`google-site-verification=GHb98-6msqyx_qqjGl5eRatD3QTHyVB6-xQ3gJB5UwM`
TXT	`_globalsign-domain-verification=qjb28W2jJSrWj04NHpB0CvgK9tle5JkOq-EcyWBgnE`
TXT	`v=spf1 include:spf1.baidu.com include:spf2.baidu.com include:spf3.baidu.com i...`
SOA	`chase.ns.cloudflare.com`dns@cloudflare.com serial=2398123631

`us`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.cctld.us` ⭐
	NS	`b.cctld.us`
	NS	`f.cctld.us`
	NS	`k.cctld.us`
	NS	`m.cctld.us`
	NS	`n.cctld.us`
	NS	`w.cctld.us`
	NS	`x.cctld.us`
	NS	`y.cctld.us`
	SOA	`a.cctld.us`admin@tldns.godaddy serial=1773555288

⚠️ On DNS blocklist: pro, pro.plus, ultimate

Subdomains

www.0668.us

Same first word

0668.net

0668.tv

0668.es

0668.ir

0668.net.cn

0668.de

0668.cn

0668.online

0668.cc

0668.us

0668.com

0668.ws

0668.wang

Similar names

8606.ir

8606.cn

6806.com

6680.vip

0866.ir

8066.com.tw

6860.net

6608.net

8660.com

8066.com

8660.org

8660.de

8066.net

6860.ir

6860.pro

8606.net

6806.my

0686.de

8606.com

6068.com

6086.org

6680.cn

0686.com

0866.cn

0686.app

0686.net

8660.vip

8660.net

6608.de

8660.dk

8066.cn

8606.ch

6680.org

6086.top

6680.de

6608.ir

6680.com

0866.org

6860.org

6086.com

6860.com

8606.ru

6860.cn

8660.ir

6806.de

6806.cn

6068.de

6608.cn

8660.cn

6608.net.cn

0866.ru

0866.co

6086.de

6086.cc

8606.de

0866.app

0866.de

6680.ir

8660.be

6680.cc

6068.at

8066.es

8606.nl

6068.cn

8660.at

8660.blogspot.com

6086.net

6068.co

6860.ph

DNS History

15 records (8 active, 7 former)

●NSchase.ns.cloudflare.com2026-03-19 → 2026-03-22 · 3 obs

○ 2016-12-31 02:18:24
● 2026-03-19 20:09:36
● 2026-03-22 23:16:52

○NSns1.bidoparking.com2016-12-31 → 2016-12-31 · 4 obs

○ 2016-06-04 06:18:48
● 2016-12-31 02:18:24
○ 2026-03-19 20:09:36
○ 2026-03-22 23:16:52

○NSns2.bidoparking.com2016-12-31 → 2016-12-31 · 4 obs

○ 2016-06-04 06:18:48
● 2016-12-31 02:18:24
○ 2026-03-19 20:09:36
○ 2026-03-22 23:16:52

○NSns6.dnsdun.com2015-10-22 → 2016-06-04 · 4 obs

● 2015-10-22 03:24:24
● 2016-06-04 06:18:48
○ 2016-12-31 02:18:24
○ 2026-03-22 23:16:52

○NSns6.dnsdun.net2015-12-29 → 2016-06-04 · 5 obs

○ 2015-10-22 03:24:24
● 2015-12-29 16:54:24
● 2016-06-04 06:18:48
○ 2016-12-31 02:18:24
○ 2026-03-22 23:16:52

●NSpaloma.ns.cloudflare.com2026-03-19 → 2026-03-22 · 3 obs

○ 2016-12-31 02:18:24
● 2026-03-19 20:09:36
● 2026-03-22 23:16:52

●MXmx.baidu.com2026-03-19 → 2026-03-22 · 2 obs

● 2026-03-19 20:09:36
● 2026-03-22 23:16:52

●MXmx.maillb.baidu.com2026-03-19 → 2026-03-22 · 2 obs

● 2026-03-19 20:09:36
● 2026-03-22 23:16:52

●A110.242.74.1022026-03-19 → 2026-03-22 · 3 obs

○ 2016-12-31 02:18:24
● 2026-03-19 20:09:36
● 2026-03-22 23:16:52

●A111.63.65.1032026-03-19 → 2026-03-22 · 3 obs

○ 2016-12-31 02:18:24
● 2026-03-19 20:09:36
● 2026-03-22 23:16:52

●A111.63.65.2472026-03-19 → 2026-03-22 · 3 obs

○ 2016-12-31 02:18:24
● 2026-03-19 20:09:36
● 2026-03-22 23:16:52

●A124.237.177.1642026-03-19 → 2026-03-22 · 3 obs

○ 2016-12-31 02:18:24
● 2026-03-19 20:09:36
● 2026-03-22 23:16:52

○A199.59.243.1202016-12-31 → 2016-12-31 · 4 obs

○ 2016-06-04 06:18:48
● 2016-12-31 02:18:24
○ 2026-03-19 20:09:36
○ 2026-03-22 23:16:52

○A58.64.186.1702015-12-29 → 2016-06-04 · 4 obs

● 2015-12-29 16:54:24
● 2016-06-04 06:18:48
○ 2016-12-31 02:18:24
○ 2026-03-22 23:16:52

○CNAMExujindu.win9.siteonlinetest.com2015-12-29 → 2016-06-04 · 4 obs

● 2015-12-29 16:54:24
● 2016-06-04 06:18:48
○ 2016-12-28 14:17:14
○ 2026-03-22 23:16:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
us	b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...	-
0668.us	paloma.ns.cloudflare.com, chase.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.156

NS records: paloma.ns.cloudflare.com, chase.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 0668.us (unsigned zone)

⏱️ Timing

Total: 743ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`111.63.65.247, 111.63.65.103...`
NS	2	`chase.ns.cloudflare.com, paloma.ns.cloudflare.com`
MX	2	`mx.baidu.com (pri: 20), mx.maillb.baidu.com (pri: 10)`
TXT	4	`_globalsign-domain-verification=qjb28W2j, 9279nznttl321bxp1j464rd9vpps246v...`
SOA	1	`chase.ns.cloudflare.com dns.cloudflare.c`

Analysis

Hierarchy

0668.us is parent of www.0668.us.

IP Addresses

0668.us points to four IP numbers: 110.242.74.102, 111.63.65.103, 111.63.65.247 and 124.237.177.164.

Other host names, for instance www.qqtxt.com, cpxlf.com, hanman.cc, xxee77.com and lsbtzx.com share IP numbers with 0668.us.

Name Servers

0668.us's delegation is to two name servers chase.ns.cloudflare.com and paloma.ns.cloudflare.com.

0668.us shares the same name server configuration as other domains, such as callsbclive4d.com, babbopizzeria.com, e-learningman16jakarta.com, kevinlileschallenge.com and brillante-finlore-app.com.

0668.us at least partially shares its name servers with other domains, for instance gachapoints.com, tuogun12.com, warfox.info, dotonet.com and domainhighroller.com.

These name servers are commonly used alongside joyce.ns.cloudflare.com and adele.ns.cloudflare.com.

Host names with six IP numbers:

chase.ns.cloudflare.com points to: 2606:4700:58::a29f:2c9c, 2803:f800:50::6ca2:c39c, 2a06:98c1:50::ac40:239c, 108.162.195.156, 162.159.44.156 and 172.64.35.156.

paloma.ns.cloudflare.com points to: 2606:4700:50::a29f:26a8, 2803:f800:50::6ca2:c2a8, 2a06:98c1:50::ac40:22a8, 108.162.194.168, 162.159.38.168 and 172.64.34.168.

Mail Servers

Two mail servers mx.baidu.com and mx.maillb.baidu.com handle 0668.us.

0668.us uses the same mail server setup as other domains such as baidu.com, 078kkk.com, gz.baidu.com, bbdd88.com and hhxx99.com.

0668.us shares some mail servers with other domains, including creativeappnow.com, apollo.auto, baidu.cn, mediago.io and gvwinvest.com.

These mail servers are often used alongside the mail servers mx.n.shifen.com.

Hosts with seven IP numbers:

mx.baidu.com points to 104.193.89.227, 104.193.89.228, 111.202.115.85, 111.206.215.185, 119.63.196.201, 220.181.3.85 and 220.181.50.185.

Hosts with one IP number:

mx.maillb.baidu.com points to 104.193.89.228.

Hosts pointing to 104.193.89.228: mx.baidu.com and mx.maillb.baidu.com.

0668.us - robtex.com

0668.us

us

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`0668.us`

`us`