`6o21.com`

DNSSEC	⚠️ Not signed
A	38.11.58.164^{🇺🇸 PEGTECHINC38.11.0.0/18 PEG TECH INC}
A	38.11.58.165^{🇺🇸 PEGTECHINC38.11.0.0/18 PEG TECH INC}
A	38.11.58.166^{🇺🇸 PEGTECHINC38.11.0.0/18 PEG TECH INC}
A	38.11.58.170^{🇺🇸 PEGTECHINC38.11.0.0/18 PEG TECH INC}
A	38.11.58.172^{🇺🇸 PEGTECHINC38.11.0.0/18 PEG TECH INC}
A	38.11.58.179^{🇺🇸 PEGTECHINC38.11.0.0/18 PEG TECH INC}
A	38.11.58.187^{🇺🇸 PEGTECHINC38.11.0.0/18 PEG TECH INC}
A	38.11.58.188^{🇺🇸 PEGTECHINC38.11.0.0/18 PEG TECH INC}
NS	`archer.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c88^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`archer.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c388^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`archer.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2388^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`archer.ns.cloudflare.com`
		A	108.162.195.136^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`archer.ns.cloudflare.com`
		A	162.159.44.136^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`archer.ns.cloudflare.com`
		A	172.64.35.136^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`archer.ns.cloudflare.com`
NS	`mckinley.ns.cloudflare.com`
		A	2606:4700:50::a29f:2649^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mckinley.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c249^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mckinley.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2249^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mckinley.ns.cloudflare.com`
		A	108.162.194.73^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mckinley.ns.cloudflare.com`
		A	162.159.38.73^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mckinley.ns.cloudflare.com`
		A	172.64.34.73^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mckinley.ns.cloudflare.com`
SOA	`archer.ns.cloudflare.com`dns@cloudflare.com serial=2399388574

`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=1771291435

Same first word

6o21.com

Similar names

1o26.com

2o16.com

621o.com

162o.com

16o2.com

DNS History

23 records (10 active, 13 former)

●NSarcher.ns.cloudflare.com2026-03-17 → 2026-03-23 · 3 obs

○ 2017-06-05 07:07:06
● 2026-03-17 06:09:20
● 2026-03-23 15:37:56

●NSmckinley.ns.cloudflare.com2026-03-17 → 2026-03-23 · 3 obs

○ 2017-06-05 07:07:06
● 2026-03-17 06:09:20
● 2026-03-23 15:37:56

○NSns1.myhostadmin.net2016-03-24 → 2016-03-24 · 3 obs

● 2016-03-24 11:07:58
○ 2016-09-22 14:45:00
○ 2026-03-23 15:37:56

○NSns1.sedoparking.com2016-09-22 → 2016-09-22 · 4 obs

○ 2016-03-24 11:07:58
● 2016-09-22 14:45:00
○ 2017-06-05 07:07:06
○ 2026-03-23 15:37:56

○NSns2.myhostadmin.net2016-03-24 → 2016-03-24 · 3 obs

● 2016-03-24 11:07:58
○ 2016-09-22 14:45:00
○ 2026-03-23 15:37:56

○NSns2.sedoparking.com2016-09-22 → 2016-09-22 · 4 obs

○ 2016-03-24 11:07:58
● 2016-09-22 14:45:00
○ 2017-06-05 07:07:06
○ 2026-03-23 15:37:56

○NSns3.myhostadmin.net2016-03-24 → 2016-03-24 · 3 obs

● 2016-03-24 11:07:58
○ 2016-09-22 14:45:00
○ 2026-03-23 15:37:56

○NSns4.myhostadmin.net2016-03-24 → 2016-03-24 · 3 obs

● 2016-03-24 11:07:58
○ 2016-09-22 14:45:00
○ 2026-03-23 15:37:56

○NSns5.myhostadmin.net2016-03-24 → 2016-03-24 · 3 obs

● 2016-03-24 11:07:58
○ 2016-09-22 14:45:00
○ 2026-03-23 15:37:56

○NSns6.myhostadmin.net2016-03-24 → 2016-03-24 · 3 obs

● 2016-03-24 11:07:58
○ 2016-09-22 14:45:00
○ 2026-03-23 15:37:56

○MXlocalhost2016-09-22 → 2016-09-22 · 3 obs

● 2016-09-22 14:45:00
○ 2017-06-05 07:07:06
○ 2026-03-23 15:37:56

○A173.254.227.82016-03-24 → 2016-03-24 · 3 obs

● 2016-03-24 11:07:58
○ 2016-09-22 14:45:00
○ 2026-03-23 15:37:56

●A38.11.58.1642026-03-23 → 2026-03-23 · 2 obs

○ 2017-06-05 07:07:06
● 2026-03-23 15:37:56

●A38.11.58.1652026-03-23 → 2026-03-23 · 2 obs

○ 2017-06-05 07:07:06
● 2026-03-23 15:37:56

●A38.11.58.1662026-03-23 → 2026-03-23 · 2 obs

○ 2017-06-05 07:07:06
● 2026-03-23 15:37:56

●A38.11.58.1702026-03-23 → 2026-03-23 · 2 obs

○ 2017-06-05 07:07:06
● 2026-03-23 15:37:56

●A38.11.58.1722026-03-23 → 2026-03-23 · 2 obs

○ 2017-06-05 07:07:06
● 2026-03-23 15:37:56

●A38.11.58.1792026-03-23 → 2026-03-23 · 2 obs

○ 2017-06-05 07:07:06
● 2026-03-23 15:37:56

●A38.11.58.1872026-03-23 → 2026-03-23 · 2 obs

○ 2017-06-05 07:07:06
● 2026-03-23 15:37:56

●A38.11.58.1882026-03-23 → 2026-03-23 · 2 obs

○ 2017-06-05 07:07:06
● 2026-03-23 15:37:56

○A72.52.4.902016-09-22 → 2016-09-22 · 4 obs

○ 2016-03-24 11:07:58
● 2016-09-22 14:45:00
○ 2017-06-05 07:07:06
○ 2026-03-23 15:37:56

○CNAMEfreeurl.abc188.com2016-03-24 → 2016-03-24 · 3 obs

● 2016-03-24 11:07:58
○ 2016-09-22 14:45:00
○ 2026-03-23 15:37:56

○CNAMEfreeurl.vhostgo.com2016-03-24 → 2016-03-24 · 3 obs

● 2016-03-24 11:07:58
○ 2016-09-22 14:45:00
○ 2026-03-23 15:37:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
6o21.com	mckinley.ns.cloudflare.com, archer.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.73

NS records: mckinley.ns.cloudflare.com, archer.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 6o21.com (unsigned zone)

⏱️ Timing

Total: 853ms | Queries: -

📄 Records

Type	Count	Sample Data
A	8	`38.11.58.166, 38.11.58.187...`
NS	2	`archer.ns.cloudflare.com, mckinley.ns.cloudflare.com`
SOA	1	`archer.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (mckinley.ns.cloudflare.com, mckinley.ns.cloudflare.com, mckinley.ns.cloudflare.com...)

Analysis

IP Addresses

Eight IP numbers are pointed to by 6o21.com: 38.11.58.164, 38.11.58.165, 38.11.58.166, 38.11.58.170, 38.11.58.172, 38.11.58.179, 38.11.58.187 and 38.11.58.188.

Other host names such as inn-power.com, zjgjk.com, wxxbxx.com, yzdali.com and shencida.com share IPs with 6o21.com.

Name Servers

6o21.com is delegated to two name servers: archer.ns.cloudflare.com and mckinley.ns.cloudflare.com.

6o21.com shares the same name server setup as gzxpu.com, xxcrx.com, jiaji-shanghai.com, baixingjiazheng.com and bjlchtls.com.

6o21.com at least partially shares name servers with other domains, for instance animiya.pro, tooploox.com, jianweiwang.com, zpetcgnj.vip and fppnews.com.

These name servers are commonly used together with owen.ns.cloudflare.com, arch.ns.cloudflare.com and liz.ns.cloudflare.com.

Host names with six IP numbers:

archer.ns.cloudflare.com points to 2606:4700:58::a29f:2c88, 2803:f800:50::6ca2:c388, 2a06:98c1:50::ac40:2388, 108.162.195.136, 162.159.44.136 and 172.64.35.136.

mckinley.ns.cloudflare.com points to 2606:4700:50::a29f:2649, 2803:f800:50::6ca2:c249, 2a06:98c1:50::ac40:2249, 108.162.194.73, 162.159.38.73 and 172.64.34.73.

6o21.com - robtex.com

6o21.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`6o21.com`

`com`