`cobaltcoaching.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:1453^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:bffe^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.20.83^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.191.254^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`anton.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2caf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anton.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3af^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`anton.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23af^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`anton.ns.cloudflare.com`
		A	108.162.195.175^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anton.ns.cloudflare.com`
		A	162.159.44.175^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anton.ns.cloudflare.com`
		A	172.64.35.175^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anton.ns.cloudflare.com`
NS	`kenia.ns.cloudflare.com`
		A	2606:4700:50::a29f:265d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kenia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c25d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kenia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:225d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kenia.ns.cloudflare.com`
		A	108.162.194.93^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kenia.ns.cloudflare.com`
		A	162.159.38.93^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kenia.ns.cloudflare.com`
		A	172.64.34.93^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kenia.ns.cloudflare.com`
MX	`mx10.antispam.mailspamprotection.com` ⭐
		A	34.149.79.66^{🇺🇸 Google34.148.0.0/14}
			PTR	`66.79.149.34.bc.googleusercontent.com`
MX	`mx20.antispam.mailspamprotection.com`⁽²⁰⁾
		A	34.120.156.61^{🇺🇸 Google34.120.0.0/14}
			PTR	`61.156.120.34.bc.googleusercontent.com`
MX	`mx30.antispam.mailspamprotection.com`⁽³⁰⁾
		A	34.111.121.216^{🇺🇸 Google34.108.0.0/14}
			PTR	`216.121.111.34.bc.googleusercontent.com`
TXT	`v=spf1 +ip4:35.212.111.171 +a include:cobaltcoaching.com.spf.auto.dnssmarthos...`
TXT	`v=spf1 include:_spf.mailspamprotection.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.20.83, 172.67.191.254
		IPv6	2606:4700:3032::6815:1453, 2606:4700:3035::ac43:bffe
SOA	`anton.ns.cloudflare.com`dns@cloudflare.com serial=2399091929

`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=1774606072

📈 Tranco rank: #311,516

Previously MX for

cobaltcoaching.com

Same first word

cobaltcoaching.com

DNS History

13 records (9 active, 4 former)

●NSanton.ns.cloudflare.com2026-03-19 → 2026-03-27 · 3 obs

○ 2017-03-29 09:39:04
● 2026-03-19 07:44:00
● 2026-03-27 10:32:12

●NSkenia.ns.cloudflare.com2026-03-19 → 2026-03-27 · 3 obs

○ 2017-03-29 09:39:04
● 2026-03-19 07:44:00
● 2026-03-27 10:32:12

○NSns1.srv2.com2015-07-21 → 2017-03-29 · 5 obs

○ 2008-03-20 15:06:44
● 2015-07-21 23:07:18
● 2017-03-29 09:39:04
○ 2026-03-19 07:44:00
○ 2026-03-27 10:32:12

○NSns2.srv2.com2015-07-21 → 2017-03-29 · 5 obs

○ 2008-03-20 15:06:44
● 2015-07-21 23:07:18
● 2017-03-29 09:39:04
○ 2026-03-19 07:44:00
○ 2026-03-27 10:32:12

○MXcobaltcoaching.com2015-07-21 → 2017-03-29 · 5 obs

○ 2008-03-20 15:06:44
● 2015-07-21 23:07:18
● 2017-03-29 09:39:04
○ 2026-03-19 07:44:00
○ 2026-03-27 10:32:12

●MXmx10.antispam.mailspamprotection.com2026-03-19 → 2026-03-27 · 3 obs

○ 2017-03-29 09:39:04
● 2026-03-19 07:44:00
● 2026-03-27 10:32:12

●MXmx20.antispam.mailspamprotection.com2026-03-19 → 2026-03-27 · 3 obs

○ 2017-03-29 09:39:04
● 2026-03-19 07:44:00
● 2026-03-27 10:32:12

●MXmx30.antispam.mailspamprotection.com2026-03-19 → 2026-03-27 · 3 obs

○ 2017-03-29 09:39:04
● 2026-03-19 07:44:00
● 2026-03-27 10:32:12

●A104.21.20.832026-03-19 → 2026-03-27 · 3 obs

○ 2017-03-29 09:39:04
● 2026-03-19 07:44:00
● 2026-03-27 10:32:12

●A172.67.191.2542026-03-19 → 2026-03-27 · 3 obs

○ 2017-03-29 09:39:04
● 2026-03-19 07:44:00
● 2026-03-27 10:32:12

○A188.65.115.1362015-07-21 → 2017-03-29 · 5 obs

○ 2008-03-20 15:06:44
● 2015-07-21 23:07:18
● 2017-03-29 09:39:04
○ 2026-03-19 07:44:00
○ 2026-03-27 10:32:12

●A2606:4700:3032::6815:14532026-03-19 → 2026-03-27 · 3 obs

○ 2017-03-29 09:39:04
● 2026-03-19 07:44:00
● 2026-03-27 10:32:12

●A2606:4700:3035::ac43:bffe2026-03-19 → 2026-03-27 · 3 obs

○ 2017-03-29 09:39:04
● 2026-03-19 07:44:00
● 2026-03-27 10:32:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net...	-
cobaltcoaching.com	kenia.ns.cloudflare.com, anton.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.175

NS records: kenia.ns.cloudflare.com, anton.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cobaltcoaching.com (unsigned zone)

⏱️ Timing

Total: 418ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.191.254, 104.21.20.83`
AAAA	2	`2606:4700:3035::ac43:bffe, 2606:4700:3032::6815:1453`
NS	2	`anton.ns.cloudflare.com, kenia.ns.cloudflare.com`
MX	3	`mx10.antispam.mailspamprotection.com (pr, mx20.antispam.mailspamprotection.com (pr...`
TXT	2	`v=spf1 +ip4:35.212.111.171 +a include:co, v=spf1 include:_spf.mailspamprotection.c`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`anton.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

cobaltcoaching.com maps to four IP numbers: 2606:4700:3032::6815:1453, 2606:4700:3035::ac43:bffe, 104.21.20.83 and 172.67.191.254.

other host names include verygooddates.com, paranzino.com, steyncapitalpartners.com, connemarataichi.com and evilcheats.com; they share IP numbers with cobaltcoaching.com.

Name Servers

Two name servers anton.ns.cloudflare.com and kenia.ns.cloudflare.com handle the delegation for cobaltcoaching.com.

cobaltcoaching.com shares the same name server setup as other domains, for instance boomity.com, frankijuice.com, frankijuice.pl, six90.com and nuradius.com.

cobaltcoaching.com at least partially shares name servers with other domains, for instance alberti.cn, z2p6r8d.vip, iheartpapyrus.com, hd-feet.com and lum78ca.xyz.

These name servers are commonly used with everton.ns.cloudflare.com and reza.ns.cloudflare.com.

Six IP addresses per host:

anton.ns.cloudflare.com points to 2606:4700:58::a29f:2caf, 2803:f800:50::6ca2:c3af, 2a06:98c1:50::ac40:23af, 108.162.195.175, 162.159.44.175 and 172.64.35.175; kenia.ns.cloudflare.com points to 2606:4700:50::a29f:265d, 2803:f800:50::6ca2:c25d, 2a06:98c1:50::ac40:225d, 108.162.194.93, 162.159.38.93 and 172.64.34.93

Mail Servers

Three mail servers handle cobaltcoaching.com: mx10.antispam.mailspamprotection.com, mx20.antispam.mailspamprotection.com and mx30.antispam.mailspamprotection.com.

cobaltcoaching.com shares at least partially some mail servers with other domains, for instance fragged.org, cofoodsystemscouncil.org, roboticsontherunway.com, e-rotulos.com and tcgtopdecks-hq.com.

Host names with one IP:

mx10.antispam.mailspamprotection.com points to 34.149.79.66; mx20.antispam.mailspamprotection.com points to 34.120.156.61; mx30.antispam.mailspamprotection.com points to 34.111.121.216.

cobaltcoaching.com - robtex.com