`tz2020.com`

DNSSEC	⚠️ Not signed
NS	`ns-451.awsdns-56.com` ⭐
		A	2600:9000:5301:c300::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-451.awsdns-56.com`
		A	205.251.193.195^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-451.awsdns-56.com`
NS	`ns-1022.awsdns-63.net`
		A	2600:9000:5303:fe00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-1022.awsdns-63.net`
		A	205.251.195.254^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-1022.awsdns-63.net`
NS	`ns-1100.awsdns-09.org`
		A	2600:9000:5304:4c00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1100.awsdns-09.org`
		A	205.251.196.76^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1100.awsdns-09.org`
NS	`ns-2020.awsdns-60.co.uk`
		A	2600:9000:5307:e400::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-2020.awsdns-60.co.uk`
		A	205.251.199.228^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-2020.awsdns-60.co.uk`
SOA	`ns-451.awsdns-56.com`awsdns-hostmaster@amazon.com serial=1

`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=1785929309

Same first word

tz2020.com

Similar names

zt2020.com

2002tz.com

DNS History

29 records (4 active, 25 former)

○NSa.share-dns.com2026-07-08 → 2026-07-08 · 4 obs

○ 2026-04-09 04:50:16
● 2026-07-08 12:36:04
○ 2026-07-27 20:44:20
○ 2026-08-05 11:38:22

○NSa7.share-dns.com2026-07-08 → 2026-07-08 · 4 obs

○ 2026-04-09 04:50:16
● 2026-07-08 12:36:04
○ 2026-07-27 20:44:20
○ 2026-08-05 11:38:22

○NSb.share-dns.net2026-07-08 → 2026-07-08 · 4 obs

○ 2026-04-09 04:50:16
● 2026-07-08 12:36:04
○ 2026-07-27 20:44:20
○ 2026-08-05 11:38:22

○NSb7.share-dns.net2026-07-08 → 2026-07-08 · 4 obs

○ 2026-04-09 04:50:16
● 2026-07-08 12:36:04
○ 2026-07-27 20:44:20
○ 2026-08-05 11:38:22

○NSdns10.hichina.com2015-12-02 → 2016-06-22 · 4 obs

● 2015-12-02 20:15:28
● 2016-06-22 06:42:52
○ 2017-02-13 00:52:18
○ 2026-08-05 11:38:22

○NSdns9.hichina.com2015-12-02 → 2016-06-22 · 4 obs

● 2015-12-02 20:15:28
● 2016-06-22 06:42:52
○ 2017-02-13 00:52:18
○ 2026-08-05 11:38:22

○NSf1g1ns1.dnspod.net2017-02-13 → 2017-02-13 · 4 obs

○ 2016-06-22 06:42:52
● 2017-02-13 00:52:18
○ 2019-04-01 21:48:28
○ 2026-08-05 11:38:22

○NSf1g1ns2.dnspod.net2017-02-13 → 2017-02-13 · 4 obs

○ 2016-06-22 06:42:52
● 2017-02-13 00:52:18
○ 2019-04-01 21:48:28
○ 2026-08-05 11:38:22

●NSns-1022.awsdns-63.net2026-07-27 → 2026-08-05 · 3 obs

○ 2026-07-08 12:36:04
● 2026-07-27 20:44:20
● 2026-08-05 11:38:22

●NSns-1100.awsdns-09.org2026-07-27 → 2026-08-05 · 3 obs

○ 2026-07-08 12:36:04
● 2026-07-27 20:44:20
● 2026-08-05 11:38:22

●NSns-2020.awsdns-60.co.uk2026-07-27 → 2026-08-05 · 3 obs

○ 2026-07-08 12:36:04
● 2026-07-27 20:44:20
● 2026-08-05 11:38:22

●NSns-451.awsdns-56.com2026-07-27 → 2026-08-05 · 3 obs

○ 2026-07-08 12:36:04
● 2026-07-27 20:44:20
● 2026-08-05 11:38:22

○NSns1.julydns.com2026-04-09 → 2026-04-09 · 4 obs

○ 2019-04-01 21:48:28
● 2026-04-09 04:50:16
○ 2026-07-08 12:36:04
○ 2026-08-05 11:38:22

○NSns2.julydns.com2026-04-09 → 2026-04-09 · 4 obs

○ 2019-04-01 21:48:28
● 2026-04-09 04:50:16
○ 2026-07-08 12:36:04
○ 2026-08-05 11:38:22

○NSnsg1.namebrightdns.com2019-04-01 → 2019-04-01 · 4 obs

○ 2017-02-13 00:52:18
● 2019-04-01 21:48:28
○ 2026-04-09 04:50:16
○ 2026-08-05 11:38:22

○NSnsg2.namebrightdns.com2019-04-01 → 2019-04-01 · 4 obs

○ 2017-02-13 00:52:18
● 2019-04-01 21:48:28
○ 2026-04-09 04:50:16
○ 2026-08-05 11:38:22

○A119.188.96.1222017-02-13 → 2017-02-13 · 4 obs

○ 2016-06-22 06:42:52
● 2017-02-13 00:52:18
○ 2026-04-09 04:50:16
○ 2026-08-05 11:38:22

○A123.138.67.1022017-02-13 → 2017-02-13 · 4 obs

○ 2016-06-22 06:42:52
● 2017-02-13 00:52:18
○ 2026-04-09 04:50:16
○ 2026-08-05 11:38:22

○A139.129.141.352015-12-02 → 2016-06-22 · 4 obs

● 2015-12-02 20:15:28
● 2016-06-22 06:42:52
○ 2017-02-13 00:52:18
○ 2026-08-05 11:38:22

○A202.100.74.2242017-02-13 → 2017-02-13 · 4 obs

○ 2016-06-22 06:42:52
● 2017-02-13 00:52:18
○ 2026-04-09 04:50:16
○ 2026-08-05 11:38:22

○A202.100.74.2252017-02-13 → 2017-02-13 · 4 obs

○ 2016-06-22 06:42:52
● 2017-02-13 00:52:18
○ 2026-04-09 04:50:16
○ 2026-08-05 11:38:22

○A218.107.196.2412017-02-13 → 2017-02-13 · 4 obs

○ 2016-06-22 06:42:52
● 2017-02-13 00:52:18
○ 2026-04-09 04:50:16
○ 2026-08-05 11:38:22

○A218.60.119.1982017-02-13 → 2017-02-13 · 4 obs

○ 2016-06-22 06:42:52
● 2017-02-13 00:52:18
○ 2026-04-09 04:50:16
○ 2026-08-05 11:38:22

○A221.204.226.1772017-02-13 → 2017-02-13 · 4 obs

○ 2016-06-22 06:42:52
● 2017-02-13 00:52:18
○ 2019-04-01 21:48:28
○ 2026-08-05 11:38:22

○A59.46.4.1892017-02-13 → 2017-02-13 · 4 obs

○ 2016-06-22 06:42:52
● 2017-02-13 00:52:18
○ 2026-04-09 04:50:16
○ 2026-08-05 11:38:22

○A67.211.69.342026-04-09 → 2026-05-20 · 5 obs

○ 2019-04-01 21:48:28
● 2026-04-09 04:50:16
● 2026-05-20 04:45:10
○ 2026-06-04 17:58:38
○ 2026-08-05 11:38:22

○A67.211.77.242026-06-04 → 2026-06-04 · 4 obs

○ 2026-05-20 04:45:10
● 2026-06-04 17:58:38
○ 2026-07-08 12:36:04
○ 2026-08-05 11:38:22

○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2019-04-01 → 2019-04-01 · 4 obs

○ 2017-02-13 00:52:18
● 2019-04-01 21:48:28
○ 2026-04-09 04:50:16
○ 2026-08-05 11:38:22

○CNAMEtz2020.com.w.kunlunca.com2017-02-13 → 2017-02-13 · 3 obs

● 2017-02-13 00:52:18
○ 2019-04-01 21:48:28
○ 2026-08-05 11:38:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
tz2020.com	ns-451.awsdns-56.com, ns-1022.awsdns-63.net, ns-1100.awsdns-09.org, ns-2020.awsdns-60.co.uk	2 records

✅ Authoritative Response

Server:205.251.195.254

NS records: ns-451.awsdns-56.com, ns-1022.awsdns-63.net, ns-1100.awsdns-09.org, ns-2020.awsdns-60.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tz2020.com (unsigned zone)

⏱️ Timing

Total: 204ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1022.awsdns-63.net, ns-1100.awsdns-09.org...`
SOA	1	`ns-451.awsdns-56.com awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-451.awsdns-56.com, ns-451.awsdns-56.com)

Analysis

Name Servers

The NS records for tz2020.com point to four name servers: ns-451.awsdns-56.com, ns-1022.awsdns-63.net, ns-1100.awsdns-09.org and ns-2020.awsdns-60.co.uk.

At least some of tz2020.com's name servers are shared with other domains, for example sportsplayhub.com, talentnet.com, caseloadcontrol.us and two more.

Four hostnames, each resolving to a pair of IP addresses: ns-451.awsdns-56.com directs to 205.251.193.195 and 2600:9000:5301:c300::1; ns-1022.awsdns-63.net directs to 205.251.195.254 and 2600:9000:5303:fe00::1; ns-1100.awsdns-09.org directs to 205.251.196.76 and 2600:9000:5304:4c00::1; ns-2020.awsdns-60.co.uk directs to 205.251.199.228 and 2600:9000:5307:e400::1.

tz2020.com - robtex.com

tz2020.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Name Servers

`tz2020.com`

`com`