`decision-coach.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:1740^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:d177^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.23.64^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.209.119^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`olivia.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26dd^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olivia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2dd^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`olivia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22dd^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`olivia.ns.cloudflare.com`
		A	108.162.194.221^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olivia.ns.cloudflare.com`
		A	162.159.38.221^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olivia.ns.cloudflare.com`
		A	172.64.34.221^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olivia.ns.cloudflare.com`
NS	`tom.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b93^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tom.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c193^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tom.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2193^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tom.ns.cloudflare.com`
		A	108.162.193.147^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tom.ns.cloudflare.com`
		A	172.64.33.147^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tom.ns.cloudflare.com`
		A	173.245.59.147^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tom.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.23.64, 172.67.209.119
		IPv6	2606:4700:3030::6815:1740, 2606:4700:3031::ac43:d177
SOA	`olivia.ns.cloudflare.com`dns@cloudflare.com serial=2395031755

`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=1774618777

Same first word

decision-coach.com

DNS History

12 records (6 active, 6 former)

○NSns1.bhosted.nl2015-08-13 → 2018-01-05 · 4 obs

● 2015-08-13 21:32:50
● 2018-01-05 13:19:10
○ 2026-03-23 17:39:24
○ 2026-03-27 14:07:10

○NSns3.bhosted.nl2015-08-13 → 2018-01-05 · 4 obs

● 2015-08-13 21:32:50
● 2018-01-05 13:19:10
○ 2026-03-23 17:39:24
○ 2026-03-27 14:07:10

○NSns4.bhosted.nl2015-08-13 → 2018-01-05 · 4 obs

● 2015-08-13 21:32:50
● 2018-01-05 13:19:10
○ 2026-03-23 17:39:24
○ 2026-03-27 14:07:10

●NSolivia.ns.cloudflare.com2026-03-23 → 2026-03-27 · 3 obs

○ 2018-01-05 13:19:10
● 2026-03-23 17:39:24
● 2026-03-27 14:07:10

●NStom.ns.cloudflare.com2026-03-23 → 2026-03-27 · 3 obs

○ 2018-01-05 13:19:10
● 2026-03-23 17:39:24
● 2026-03-27 14:07:10

○MXmail.decision-coach.com2015-08-13 → 2018-01-05 · 4 obs

● 2015-08-13 21:32:50
● 2018-01-05 13:19:10
○ 2026-03-23 17:39:24
○ 2026-03-27 14:07:10

●A104.21.23.642026-03-23 → 2026-03-27 · 3 obs

○ 2018-01-05 13:19:10
● 2026-03-23 17:39:24
● 2026-03-27 14:07:10

●A172.67.209.1192026-03-23 → 2026-03-27 · 3 obs

○ 2018-01-05 13:19:10
● 2026-03-23 17:39:24
● 2026-03-27 14:07:10

●A2606:4700:3030::6815:17402026-03-23 → 2026-03-27 · 3 obs

○ 2018-01-05 13:19:10
● 2026-03-23 17:39:24
● 2026-03-27 14:07:10

●A2606:4700:3031::ac43:d1772026-03-23 → 2026-03-27 · 3 obs

○ 2018-01-05 13:19:10
● 2026-03-23 17:39:24
● 2026-03-27 14:07:10

○A94.124.120.172015-08-13 → 2016-12-20 · 4 obs

● 2015-08-13 21:32:50
● 2016-12-20 23:56:16
○ 2018-01-05 13:19:10
○ 2026-03-27 14:07:10

○A94.124.122.102018-01-05 → 2018-01-05 · 4 obs

○ 2016-12-20 23:56:16
● 2018-01-05 13:19:10
○ 2026-03-23 17:39:24
○ 2026-03-27 14:07:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
decision-coach.com	tom.ns.cloudflare.com, olivia.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.147

NS records: tom.ns.cloudflare.com, olivia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for decision-coach.com (unsigned zone)

⏱️ Timing

Total: 275ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.23.64, 172.67.209.119`
AAAA	2	`2606:4700:3030::6815:1740, 2606:4700:3031::ac43:d177`
NS	2	`olivia.ns.cloudflare.com, tom.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`olivia.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

decision-coach.com resolves to four IP numbers: 2606:4700:3030::6815:1740, 2606:4700:3031::ac43:d177, 104.21.23.64 and 172.67.209.119.

Other host names such as riarudoll.com, noxical.com, www.riarudoll.com, wh122.net and batistelimited.com share IPs with decision-coach.com.

Name Servers

decision-coach.com is delegated to two name servers: olivia.ns.cloudflare.com and tom.ns.cloudflare.com.

decision-coach.com shares the same name server setup as openprofil.com, knitsmc.com, treasura.online, cour-de-france.fr and treeservicelincoln.com.

decision-coach.com at least partially shares name servers with other domains, for instance kinoot.com, qsdh.net, polotsky.com, avzw.cn and putnamlovell.com.

these name servers are commonly used with peyton.ns.cloudflare.com, ajay.ns.cloudflare.com, adelaide.ns.cloudflare.com and edna.ns.cloudflare.com.

Host names with six IP numbers:

olivia.ns.cloudflare.com points to 2606:4700:50::a29f:26dd, 2803:f800:50::6ca2:c2dd, 2a06:98c1:50::ac40:22dd, 108.162.194.221, 162.159.38.221 and 172.64.34.221.

tom.ns.cloudflare.com points to 2606:4700:58::adf5:3b93, 2803:f800:50::6ca2:c193, 2a06:98c1:50::ac40:2193, 108.162.193.147, 172.64.33.147 and 173.245.59.147.

decision-coach.com - robtex.com