`661.com`

DNSSEC	⚠️ Not signed
A	208.98.43.75^{🇺🇸 SHARKTECH-1208.98.43.0/24}
		PTR	`mta9.jensenstilbud.com`
NS	`www.661.com` ⭐
		A	208.98.43.74^{🇺🇸 SHARKTECH-1208.98.43.0/24}
			PTR	`mta8.jensenstilbud.com`
NS	`ns1.4.cn` ⚠️ Not in zone NS records
		A	107.167.27.66^{🇺🇸 SHARKTECH-1107.167.27.0/24 CMI (Customer Route)}
NS	`ns2.4.cn` ⚠️ Not in zone NS records
		A	208.98.43.66^{🇺🇸 SHARKTECH-1208.98.43.0/24}
			PTR	`jensenstilbud.com`
SOA	`www.661.com`661@com 2008-08-03 #0

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1778310776

Subdomains

www.661.com

Same first word

661.eu

661.it

661.net

661.tv

661.fr

661.bet

661.ch

661.me

661.cz

661.life

661.xyz

661.in

661.cc

661.de

661.co

661.icu

661.one

661.cn

661.ca

661.sk

661.org

661.com

661.ru

661.nl

661.com.cn

661.info

Similar names

166.in-addr.arpa

616.in

166.ph

166.pl

166.com.tw

166.be

166.it

616.de

166.co

166.hk

166.info

166.in

166.at

166.com

166.cool

166.cab

166.us

616.management

166.ca

616.ca

616.me

616.net

166.de

166.by

166.ltd

166.ht

166.cc

166.s3.amazonaws.com

616.jp

616.it

166.co.jp

616.sb

616.ee

616.ch

616.co.zw

166.tt

616.systems

616.bet

616.io

166.fun

166.red

616.es

616.work

166.app

166.im

166.games

616.hk

166.gr

166.jp

166.eu

616.xyz

166.nl

616.fr

616.org.cn

166.dk

616.ru

166.me

166.ceo

166.run

166.net

616.tv

166.kim

166.ag

166.news

166.es

616.one

166.su

166.az

166.la

616.ph

616.info

616.us

166.am

616.tel

166.tv

166.vin

166.net.cn

616.co

616.com

166.cz

616.org

166.email

166.ch

166.cn

DNS History

37 records (4 active, 33 former)

○NSdns1.iidns.com2015-11-15 → 2017-08-20 · 5 obs

○ 2015-09-26 10:49:46
● 2015-11-15 05:43:22
● 2017-08-20 23:01:58
○ 2021-03-30 01:05:44
○ 2026-05-09 07:35:24

○NSdns2.iidns.com2015-11-15 → 2016-12-24 · 5 obs

○ 2015-09-26 10:49:46
● 2015-11-15 05:43:22
● 2016-12-24 19:03:26
○ 2017-05-21 16:42:52
○ 2026-05-09 07:35:24

○NSdns3.iidns.com2015-11-15 → 2016-12-24 · 5 obs

○ 2015-09-26 10:49:46
● 2015-11-15 05:43:22
● 2016-12-24 19:03:26
○ 2017-05-21 16:42:52
○ 2026-05-09 07:35:24

○NSdns4.iidns.com2015-11-15 → 2016-12-24 · 5 obs

○ 2015-09-26 10:49:46
● 2015-11-15 05:43:22
● 2016-12-24 19:03:26
○ 2017-05-21 16:42:52
○ 2026-05-09 07:35:24

○NSdns5.iidns.com2015-11-15 → 2016-12-24 · 5 obs

○ 2015-09-26 10:49:46
● 2015-11-15 05:43:22
● 2016-12-24 19:03:26
○ 2017-05-21 16:42:52
○ 2026-05-09 07:35:24

○NSdns6.iidns.com2015-11-15 → 2016-12-24 · 5 obs

○ 2015-09-26 10:49:46
● 2015-11-15 05:43:22
● 2016-12-24 19:03:26
○ 2017-05-21 16:42:52
○ 2026-05-09 07:35:24

○NSf1g1ns1.dnspod.net2015-09-11 → 2015-09-26 · 4 obs

● 2015-09-11 01:12:34
● 2015-09-26 10:49:46
○ 2015-11-15 05:43:22
○ 2026-05-09 07:35:24

○NSf1g1ns2.dnspod.net2015-09-11 → 2015-09-26 · 4 obs

● 2015-09-11 01:12:34
● 2015-09-26 10:49:46
○ 2015-11-15 05:43:22
○ 2026-05-09 07:35:24

●NSns1.4.cn2026-02-16 → 2026-05-09 · 3 obs

○ 2021-03-30 01:05:44
● 2026-02-16 15:36:28
● 2026-05-09 07:35:24

●NSns2.4.cn2026-02-16 → 2026-05-09 · 3 obs

○ 2021-03-30 01:05:44
● 2026-02-16 15:36:28
● 2026-05-09 07:35:24

○NSns3.dns.com2021-03-30 → 2021-03-30 · 4 obs

○ 2017-08-20 23:01:58
● 2021-03-30 01:05:44
○ 2026-02-16 15:36:28
○ 2026-05-09 07:35:24

○NSns4.dns.com2021-03-30 → 2021-03-30 · 4 obs

○ 2017-08-20 23:01:58
● 2021-03-30 01:05:44
○ 2026-02-16 15:36:28
○ 2026-05-09 07:35:24

●NSwww.661.com2026-02-16 → 2026-05-09 · 9 obs

○ 2021-03-30 01:05:44
● 2026-02-16 15:36:28
● 2026-03-30 02:00:56
○ 2026-03-30 04:24:56
● 2026-04-01 23:12:46
● 2026-04-17 08:48:22
○ 2026-04-26 04:28:06
● 2026-04-27 06:51:14
● 2026-05-09 07:35:24

○A104.160.182.1322016-11-15 → 2016-12-27 · 5 obs

○ 2016-04-12 08:32:02
● 2016-11-15 00:15:58
● 2016-12-27 05:13:30
○ 2017-05-21 16:42:52
○ 2026-05-09 07:35:24

○A104.160.182.1352016-11-15 → 2016-12-27 · 5 obs

○ 2016-04-12 08:32:02
● 2016-11-15 00:15:58
● 2016-12-27 05:13:30
○ 2017-05-21 16:42:52
○ 2026-05-09 07:35:24

○A119.29.101.512015-09-11 → 2015-09-26 · 4 obs

● 2015-09-11 01:12:34
● 2015-09-26 10:49:46
○ 2015-11-15 05:43:22
○ 2026-05-09 07:35:24

○A208.98.40.2012026-02-16 → 2026-02-16 · 4 obs

○ 2017-05-21 16:42:52
● 2026-02-16 15:36:28
○ 2026-02-17 20:10:20
○ 2026-05-09 07:35:24

○A208.98.40.2042026-04-07 → 2026-04-07 · 4 obs

○ 2026-04-06 18:29:16
● 2026-04-07 08:04:56
○ 2026-04-17 05:04:52
○ 2026-05-09 07:35:24

○A208.98.40.2052026-02-27 → 2026-02-27 · 4 obs

○ 2026-02-23 06:32:14
● 2026-02-27 17:05:02
○ 2026-03-21 03:00:52
○ 2026-05-09 07:35:24

○A208.98.40.2092026-02-19 → 2026-02-19 · 4 obs

○ 2026-02-17 21:11:20
● 2026-02-19 23:56:44
○ 2026-02-21 22:47:34
○ 2026-05-09 07:35:24

○A208.98.40.212026-02-21 → 2026-02-21 · 4 obs

○ 2026-02-19 23:56:44
● 2026-02-21 22:47:34
○ 2026-02-22 02:11:48
○ 2026-05-09 07:35:24

○A208.98.40.2102026-03-30 → 2026-03-30 · 4 obs

○ 2026-03-30 02:00:56
● 2026-03-30 04:24:56
○ 2026-04-01 23:12:46
○ 2026-05-09 07:35:24

○A208.98.40.2182026-02-17 → 2026-02-17 · 4 obs

○ 2026-02-16 15:36:28
● 2026-02-17 20:10:20
○ 2026-02-17 21:11:20
○ 2026-05-09 07:35:24

○A208.98.40.252026-02-22 → 2026-02-23 · 5 obs

○ 2026-02-21 22:47:34
● 2026-02-22 02:11:48
● 2026-02-23 06:32:14
○ 2026-02-27 17:05:02
○ 2026-05-09 07:35:24

○A208.98.40.392026-02-16 → 2026-05-09 · 2 obs

○ 2026-02-16 15:36:28
○ 2026-05-09 07:35:24

○A208.98.40.402026-02-17 → 2026-02-17 · 4 obs

○ 2026-02-17 20:10:20
● 2026-02-17 21:11:20
○ 2026-02-19 23:56:44
○ 2026-05-09 07:35:24

○A208.98.40.722026-04-01 → 2026-04-01 · 4 obs

○ 2026-03-30 04:24:56
● 2026-04-01 23:12:46
○ 2026-04-06 18:29:16
○ 2026-05-09 07:35:24

○A208.98.40.732026-03-30 → 2026-03-30 · 4 obs

○ 2026-03-28 07:11:38
● 2026-03-30 02:00:56
○ 2026-03-30 04:24:56
○ 2026-05-09 07:35:24

○A208.98.40.772026-04-17 → 2026-04-27 · 7 obs

○ 2026-04-07 08:04:56
● 2026-04-17 05:04:52
○ 2026-04-17 08:48:22
○ 2026-04-26 04:28:06
● 2026-04-27 06:51:14
○ 2026-05-08 06:16:54
○ 2026-05-09 07:35:24

○A208.98.40.782026-05-08 → 2026-05-08 · 3 obs

○ 2026-04-27 06:51:14
● 2026-05-08 06:16:54
○ 2026-05-09 07:35:24

○A208.98.43.112026-03-21 → 2026-03-21 · 4 obs

○ 2026-02-27 17:05:02
● 2026-03-21 03:00:52
○ 2026-03-28 07:11:38
○ 2026-05-09 07:35:24

●A208.98.43.752026-04-17 → 2026-05-09 · 5 obs

○ 2026-04-17 05:04:52
● 2026-04-17 08:48:22
○ 2026-04-26 04:28:06
○ 2026-05-08 06:16:54
● 2026-05-09 07:35:24

○A208.98.43.782026-04-06 → 2026-04-06 · 4 obs

○ 2026-04-01 23:12:46
● 2026-04-06 18:29:16
○ 2026-04-07 08:04:56
○ 2026-05-09 07:35:24

○A59.188.252.362015-11-15 → 2016-04-12 · 5 obs

○ 2015-09-26 10:49:46
● 2015-11-15 05:43:22
● 2016-04-12 08:32:02
○ 2016-11-15 00:15:58
○ 2026-05-09 07:35:24

○CNAMEetaomi.com2017-05-21 → 2017-08-20 · 5 obs

○ 2016-12-27 05:13:30
● 2017-05-21 16:42:52
● 2017-08-20 23:01:58
○ 2021-03-30 01:05:44
○ 2026-05-09 07:35:24

○CNAMEfw.dnsforwardingservice.com2021-03-30 → 2026-02-16 · 5 obs

○ 2017-08-20 23:01:58
● 2021-03-30 01:05:44
● 2026-02-16 15:36:28
○ 2026-02-17 20:10:20
○ 2026-05-09 07:35:24

○CNAMEfw.ename.net2016-11-15 → 2016-12-27 · 7 obs

● 2016-11-15 00:15:58
● 2016-12-14 14:46:48
○ 2016-12-22 18:07:10
● 2016-12-24 19:03:26
● 2016-12-27 05:13:30
○ 2017-05-21 16:42:52
○ 2026-05-09 07:35:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
661.com	ns1.4.cn, ns2.4.cn	-

✅ Authoritative Response

Server:208.98.43.66

NS records: ns1.4.cn, ns2.4.cn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 661.com (unsigned zone)

⏱️ Timing

Total: 1007ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`208.98.43.13`
SOA	1	`www.661.com 661.com`

Analysis

Hierarchy

www.661.com has 661.com as its parent.

IP Addresses

661.com maps to IP address 208.98.43.75.

Other host names, for instance www.962013.com, hickel.cn, www.sotu.com, www.igeon.gucas.ac.cn and cesc.cn share IP numbers with 661.com.

Name Servers

661.com is delegated to name servers ns1.4.cn, ns2.4.cn and www.661.com.

661.com at least partially shares name servers with other domains such as 43351.com, wangyigou.com, musik.com.cn, jshrjx.cn and rxt.net.

Host names with a single IP:

ns1.4.cn points to 107.167.27.66

ns2.4.cn points to 208.98.43.66

www.661.com points to 208.98.43.74

661.com - robtex.com

661.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

`661.com`

`com`