`21128.com`

DNSSEC	⚠️ Not signed
A	208.98.43.141^{🇺🇸 SHARKTECH-1208.98.43.0/24}
		PTR	`mta11.hervorragendleben.com`
NS	`www.21128.com` ⭐
		A	208.98.40.218^{🇺🇸 SHARKTECH-1208.98.40.0/24}
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	64.32.10.2^{🇺🇸 SHARKTECH-164.32.10.0/24 CMI (Customer Route)}
SOA	`www.21128.com`21128@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=1774584207

Subdomains

www.21128.com

Same first word

21128.com

Similar names

81122.com

28211.de

11282.cn

11228.vip

12281.com

11282.com

22118.com

11822.cc

11228.cn

11822.com

22181.us

82211.us

28211.cn

82211.cn

82211.cc

82211.de

12218.us

18212.us

21182.cn

12281.ph

12812.us

28112.us

22181.cn

11228.cyou

21821.cn

12218.com

12821.xyz

18122.us

18212.com

11822.us

21281.cn

81122.cn

81122.net

18221.cn

21281.us

28112.com

18221.com

DNS History

19 records (4 active, 15 former)

○NSdns1.iidns.com2015-07-06 → 2016-11-27 · 5 obs

○ 2008-03-12 08:21:08
● 2015-07-06 05:25:46
● 2016-11-27 15:33:36
○ 2026-03-02 02:56:50
○ 2026-03-27 04:07:24

○NSdns2.iidns.com2015-07-06 → 2016-11-27 · 5 obs

○ 2008-03-12 08:21:08
● 2015-07-06 05:25:46
● 2016-11-27 15:33:36
○ 2026-03-02 02:56:50
○ 2026-03-27 04:07:24

○NSdns3.iidns.com2015-07-06 → 2016-11-27 · 5 obs

○ 2008-03-12 08:21:08
● 2015-07-06 05:25:46
● 2016-11-27 15:33:36
○ 2026-03-02 02:56:50
○ 2026-03-27 04:07:24

○NSdns4.iidns.com2015-07-06 → 2016-11-27 · 5 obs

○ 2008-03-12 08:21:08
● 2015-07-06 05:25:46
● 2016-11-27 15:33:36
○ 2026-03-02 02:56:50
○ 2026-03-27 04:07:24

○NSdns5.iidns.com2015-07-06 → 2016-11-27 · 5 obs

○ 2008-03-12 08:21:08
● 2015-07-06 05:25:46
● 2016-11-27 15:33:36
○ 2026-03-02 02:56:50
○ 2026-03-27 04:07:24

○NSdns6.iidns.com2015-07-06 → 2016-11-27 · 5 obs

○ 2008-03-12 08:21:08
● 2015-07-06 05:25:46
● 2016-11-27 15:33:36
○ 2026-03-02 02:56:50
○ 2026-03-27 04:07:24

●NSns1.4.cn2026-03-02 → 2026-03-27 · 3 obs

○ 2016-11-27 15:33:36
● 2026-03-02 02:56:50
● 2026-03-27 04:07:24

●NSns2.4.cn2026-03-02 → 2026-03-27 · 3 obs

○ 2016-11-27 15:33:36
● 2026-03-02 02:56:50
● 2026-03-27 04:07:24

●NSwww.21128.com2026-03-02 → 2026-03-27 · 3 obs

○ 2016-11-27 15:33:36
● 2026-03-02 02:56:50
● 2026-03-27 04:07:24

○A104.160.182.1322016-11-27 → 2016-11-27 · 4 obs

○ 2016-04-01 19:27:06
● 2016-11-27 15:33:36
○ 2026-03-02 02:56:50
○ 2026-03-27 04:07:24

○A104.160.182.1352016-11-27 → 2016-11-27 · 4 obs

○ 2016-04-01 19:27:06
● 2016-11-27 15:33:36
○ 2026-03-02 02:56:50
○ 2026-03-27 04:07:24

○A198.148.92.532015-07-06 → 2015-07-06 · 4 obs

○ 2008-03-12 08:21:08
● 2015-07-06 05:25:46
○ 2026-03-02 02:56:50
○ 2026-03-27 04:07:24

○A198.148.92.562015-07-06 → 2016-04-01 · 5 obs

○ 2008-03-12 08:21:08
● 2015-07-06 05:25:46
● 2016-04-01 19:27:06
○ 2016-11-27 15:33:36
○ 2026-03-27 04:07:24

○A198.148.92.572016-04-01 → 2016-04-01 · 4 obs

○ 2015-07-06 05:25:46
● 2016-04-01 19:27:06
○ 2016-11-27 15:33:36
○ 2026-03-27 04:07:24

○A198.148.92.582015-07-06 → 2016-04-01 · 5 obs

○ 2008-03-12 08:21:08
● 2015-07-06 05:25:46
● 2016-04-01 19:27:06
○ 2016-11-27 15:33:36
○ 2026-03-27 04:07:24

○A198.148.92.622015-07-06 → 2015-07-06 · 4 obs

○ 2008-03-12 08:21:08
● 2015-07-06 05:25:46
○ 2026-03-02 02:56:50
○ 2026-03-27 04:07:24

●A208.98.43.1412026-03-02 → 2026-03-27 · 3 obs

○ 2016-11-27 15:33:36
● 2026-03-02 02:56:50
● 2026-03-27 04:07:24

○A66.116.125.1162008-03-12 → 2008-03-12 · 3 obs

● 2008-03-12 08:21:08
○ 2015-07-06 05:25:46
○ 2026-03-27 04:07:24

○CNAMEfw.ename.net2015-07-06 → 2016-11-27 · 5 obs

○ 2008-03-12 08:21:08
● 2015-07-06 05:25:46
● 2016-11-27 15:33:36
○ 2026-03-02 02:56:50
○ 2026-03-27 04:07:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
21128.com	ns1.4.cn, ns2.4.cn	-

✅ Authoritative Response

Server:107.167.27.66

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 21128.com (unsigned zone)

⏱️ Timing

Total: 3774ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`208.98.43.141`
SOA	1	`www.21128.com 21128.com`

Analysis

Hierarchy

21128.com is parent of www.21128.com.

IP Addresses

21128.com points to a single IP: 208.98.43.141.

Other host names, for instance 70515.com, 16953.com, 4356.com, 202.cc and an678.com share IP numbers with 21128.com.

Name Servers

21128.com is delegated to three name servers: ns1.4.cn, ns2.4.cn and www.21128.com.

21128.com at least partially shares its name servers with other domains, for instance zhihuizaojiao.com, dexa.cn, mye2e.com, 85458.com and ttg.cc.

Host names with one IP number:

ns1.4.cn points to: 107.167.27.66.

ns2.4.cn points to: 64.32.10.2.

www.21128.com points to: 208.98.40.218.

21128.com - robtex.com

21128.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

`21128.com`

`com`