4thamd.com - dns.ninja

`4thamd.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:db78^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:35e2^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.53.226^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.219.120^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jule.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3aaf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jule.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0af^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jule.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20af^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jule.ns.cloudflare.com`
		A	108.162.192.175^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jule.ns.cloudflare.com`
		A	172.64.32.175^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jule.ns.cloudflare.com`
		A	173.245.58.175^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jule.ns.cloudflare.com`
NS	`rob.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b8c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rob.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rob.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rob.ns.cloudflare.com`
		A	108.162.193.140^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rob.ns.cloudflare.com`
		A	172.64.33.140^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rob.ns.cloudflare.com`
		A	173.245.59.140^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rob.ns.cloudflare.com`
MX	`_dc-mx.3f77193d4e1b.4thamd.com` ⭐
		A	174.101.247.116^{🇺🇸 RR-Star_Communications_LLC174.101.128.0/17 Charter Communications}
			PTR	`syn-174-101-247-116.res.spectrum.com`
TXT	`v=spf1 +a +mx +ip4:47.43.26.128/28 ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.53.226, 172.67.219.120
		IPv6 hints	2606:4700:3031::ac43:db78, 2606:4700:3035::6815:35e2
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=46, name=cloudflare-ech.com
SOA	`jule.ns.cloudflare.com`dns@cloudflare.com serial=2403324306

`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=1781993770

Subdomains

mail.4thamd.com

Same first word

4thamd.com

DNS History

12 records (7 active, 5 former)

●NSjule.ns.cloudflare.com2026-02-15 → 2026-06-20 · 3 obs

○ 2017-04-21 01:06:30
● 2026-02-15 11:07:22
● 2026-06-20 22:39:14

○NSns1.goldsboronetworks.com2015-06-10 → 2017-04-21 · 4 obs

● 2015-06-10 05:30:56
● 2017-04-21 01:06:30
○ 2026-02-15 11:07:22
○ 2026-06-20 22:39:14

○NSns2.goldsboronetworks.com2015-06-10 → 2017-04-21 · 4 obs

● 2015-06-10 05:30:56
● 2017-04-21 01:06:30
○ 2026-02-15 11:07:22
○ 2026-06-20 22:39:14

○NSns3.goldsboronetworks.com2015-06-10 → 2017-04-21 · 4 obs

● 2015-06-10 05:30:56
● 2017-04-21 01:06:30
○ 2026-02-15 11:07:22
○ 2026-06-20 22:39:14

●NSrob.ns.cloudflare.com2026-02-15 → 2026-06-20 · 3 obs

○ 2017-04-21 01:06:30
● 2026-02-15 11:07:22
● 2026-06-20 22:39:14

●MX_dc-mx.3f77193d4e1b.4thamd.com2026-02-15 → 2026-06-20 · 3 obs

○ 2017-04-21 01:06:30
● 2026-02-15 11:07:22
● 2026-06-20 22:39:14

○MXmail.4thamd.com2015-06-10 → 2017-04-21 · 4 obs

● 2015-06-10 05:30:56
● 2017-04-21 01:06:30
○ 2026-02-15 11:07:22
○ 2026-06-20 22:39:14

●A104.21.53.2262026-02-15 → 2026-06-20 · 3 obs

○ 2017-04-21 01:06:30
● 2026-02-15 11:07:22
● 2026-06-20 22:39:14

●A172.67.219.1202026-02-15 → 2026-06-20 · 3 obs

○ 2017-04-21 01:06:30
● 2026-02-15 11:07:22
● 2026-06-20 22:39:14

●A2606:4700:3031::ac43:db782026-02-15 → 2026-06-20 · 3 obs

○ 2017-04-21 01:06:30
● 2026-02-15 11:07:22
● 2026-06-20 22:39:14

●A2606:4700:3035::6815:35e22026-02-15 → 2026-06-20 · 3 obs

○ 2017-04-21 01:06:30
● 2026-02-15 11:07:22
● 2026-06-20 22:39:14

○A74.50.121.442015-06-10 → 2017-04-21 · 4 obs

● 2015-06-10 05:30:56
● 2017-04-21 01:06:30
○ 2026-02-15 11:07:22
○ 2026-06-20 22:39:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net...	-
4thamd.com	rob.ns.cloudflare.com, jule.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.175

NS records: rob.ns.cloudflare.com, jule.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 4thamd.com (unsigned zone)

⏱️ Timing

Total: 194ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.53.226, 172.67.219.120`
AAAA	2	`2606:4700:3031::ac43:db78, 2606:4700:3035::6815:35e2`
NS	2	`jule.ns.cloudflare.com, rob.ns.cloudflare.com`
MX	1	`_dc-mx.3f77193d4e1b.4thamd.com (pri: 1)`
TXT	1	`v=spf1 +a +mx +ip4:47.43.26.128/28 ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jule.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

4thamd.com serves as the parent of mail.4thamd.com.

IP Addresses

4thamd.com resolves to four IP addresses: 104.21.53.226, 172.67.219.120, 2606:4700:3031::ac43:db78 and 2606:4700:3035::6815:35e2.

binaryx.shop, energobasis.ru, app.advisorcloud.com.00d80000000c020eaa.live.siteforce.com.cdn.cloudflare.net plus two other host names have IP numbers in common with 4thamd.com.

Name Servers

4thamd.com is delegated to two name servers: jule.ns.cloudflare.com and rob.ns.cloudflare.com.

The name server configuration of 4thamd.com is shared with other domains, for instance simplybeingtherapy.com, hannah-amateur.com, melissa-and-tyler.com and two others.

4thamd.com has at least partial name server overlap with other domains, such as mabemobs.com, tpas.co.uk, rayleyproperties.com and two others.

It is common to find these name servers paired with the name servers lady.ns.cloudflare.com.

Hosts with 6 IP addresses each:

jule.ns.cloudflare.com resolves to 108.162.192.175, 172.64.32.175, 173.245.58.175 and 3 other IP addresses.

rob.ns.cloudflare.com resolves to 108.162.193.140, 172.64.33.140, 173.245.59.140 and 3 other IP addresses.

Mail Servers

4thamd.com uses one mail server — _dc-mx.3f77193d4e1b.4thamd.com.

_dc-mx.3f77193d4e1b.4thamd.com resolves to a single IP number: 174.101.247.116.