`806tk21.com`

DNSSEC	⚠️ Not signed
A	3.171.100.25^{🇺🇸 Amazon3.171.100.0/22}
		PTR	`server-3-171-100-25.iad12.r.cloudfront.net`
A	3.171.100.38^{🇺🇸 Amazon3.171.100.0/22}
A	3.171.100.78^{🇺🇸 Amazon3.171.100.0/22}
A	3.171.100.81^{🇺🇸 Amazon3.171.100.0/22}
NS	`ns-1590.awsdns-06.co.uk` ⭐
		A	2600:9000:5306:3600::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1590.awsdns-06.co.uk`
		A	205.251.198.54^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1590.awsdns-06.co.uk`
NS	`ns-1187.awsdns-20.org`
		A	2600:9000:5304:a300::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1187.awsdns-20.org`
		A	205.251.196.163^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1187.awsdns-20.org`
NS	`ns-307.awsdns-38.com`
		A	2600:9000:5301:3300::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-307.awsdns-38.com`
		A	205.251.193.51^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-307.awsdns-38.com`
NS	`ns-651.awsdns-17.net`
		A	2600:9000:5302:8b00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-651.awsdns-17.net`
		A	205.251.194.139^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-651.awsdns-17.net`
SOA	`ns-1590.awsdns-06.co.uk`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=1771291435

Same first word

806tk21.com

DNS History

16 records (8 active, 8 former)

●NSns-1187.awsdns-20.org2026-02-15 → 2026-03-01 · 2 obs

● 2026-02-15 02:06:26
● 2026-03-01 23:38:52

●NSns-1590.awsdns-06.co.uk2026-02-15 → 2026-03-01 · 2 obs

● 2026-02-15 02:06:26
● 2026-03-01 23:38:52

●NSns-307.awsdns-38.com2026-02-15 → 2026-03-01 · 2 obs

● 2026-02-15 02:06:26
● 2026-03-01 23:38:52

●NSns-651.awsdns-17.net2026-02-15 → 2026-03-01 · 2 obs

● 2026-02-15 02:06:26
● 2026-03-01 23:38:52

○A18.245.253.1002026-02-16 → 2026-03-01 · 11 obs

○ 2026-02-15 02:06:26
● 2026-02-16 02:53:30
○ 2026-02-17 17:43:58
○ 2026-02-24 06:43:14
● 2026-02-25 00:36:36
● 2026-02-25 21:23:46
○ 2026-02-27 14:23:26
● 2026-02-28 00:47:36
● 2026-03-01 09:31:10
○ 2026-03-01 23:38:50
○ 2026-03-01 23:38:52

○A18.245.253.1012026-02-16 → 2026-03-01 · 11 obs

○A18.245.253.352026-02-16 → 2026-03-01 · 11 obs

○A18.245.253.972026-02-16 → 2026-03-01 · 11 obs

○A3.169.231.102026-02-19 → 2026-02-24 · 11 obs

○ 2026-02-19 10:00:06
● 2026-02-19 17:33:42
○ 2026-02-20 10:56:20
● 2026-02-20 19:45:52
○ 2026-02-21 14:36:14
○ 2026-02-22 18:34:10
● 2026-02-23 17:10:52
○ 2026-02-24 05:23:16
● 2026-02-24 06:43:14
○ 2026-02-25 00:36:36
○ 2026-03-01 23:38:52

○A3.169.231.1102026-02-19 → 2026-02-24 · 11 obs

○A3.169.231.1112026-02-19 → 2026-02-24 · 11 obs

○A3.169.231.822026-02-19 → 2026-02-24 · 11 obs

●A3.171.100.252026-02-15 → 2026-03-01 · 18 obs

● 2026-02-15 02:06:26
○ 2026-02-16 02:53:30
● 2026-02-17 17:43:58
● 2026-02-19 10:00:06
○ 2026-02-19 17:33:42
● 2026-02-20 10:56:20
○ 2026-02-20 19:45:52
● 2026-02-21 14:36:14
● 2026-02-22 18:34:10
○ 2026-02-23 17:10:52
● 2026-02-24 05:23:16
○ 2026-02-24 06:43:14
○ 2026-02-25 21:23:46
● 2026-02-27 14:23:26
○ 2026-02-28 00:47:36
○ 2026-03-01 09:31:10
● 2026-03-01 23:38:50
● 2026-03-01 23:38:52

●A3.171.100.382026-02-15 → 2026-03-01 · 18 obs

●A3.171.100.782026-02-15 → 2026-03-01 · 18 obs

●A3.171.100.812026-02-15 → 2026-03-01 · 18 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
806tk21.com	ns-651.awsdns-17.net, ns-307.awsdns-38.com, ns-1590.awsdns-06.co.uk, ns-1187.awsdns-20.org	1 record

✅ Authoritative Response

Server: 205.251.198.54

NS records: ns-651.awsdns-17.net, ns-307.awsdns-38.com, ns-1590.awsdns-06.co.uk, ns-1187.awsdns-20.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 806tk21.com (unsigned zone)

⏱️ Timing

Total: 440ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.171.100.78, 3.171.100.25...`
NS	4	`ns-1187.awsdns-20.org, ns-1590.awsdns-06.co.uk...`
SOA	1	`ns-1590.awsdns-06.co.uk awsdns-hostmaste`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-307.awsdns-38.com)

Analysis

IP Addresses

Four IP numbers are pointed to by 806tk21.com: 3.171.100.25, 3.171.100.38, 3.171.100.78 and 3.171.100.81.

other host names including app.pixithq.com, d33iremoo5m4ee.cloudfront.net, the-data-hub.com, flybase.net and dne8rj1c7xbkv.cloudfront.net share IP numbers with 806tk21.com.

Name Servers

806tk21.com is delegated to four name servers: ns-307.awsdns-38.com, ns-651.awsdns-17.net, ns-1187.awsdns-20.org and ns-1590.awsdns-06.co.uk.

806tk21.com at least partially shares name servers with other domains, for instance swann.isecurityplus.com, bokakak.com, lab.as8607.net, dev.cloud-01.molotov.tv and entree.awsapps.com.

Host names with two IP numbers:

ns-307.awsdns-38.com points to 2600:9000:5301:3300::1 and 205.251.193.51; ns-651.awsdns-17.net points to 2600:9000:5302:8b00::1 and 205.251.194.139; ns-1187.awsdns-20.org points to 2600:9000:5304:a300::1 and 205.251.196.163; ns-1590.awsdns-06.co.uk points to 2600:9000:5306:3600::1 and 205.251.198.54.

806tk21.com - robtex.com

806tk21.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`806tk21.com`

`com`