`4ourth.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:b8f7^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:1329^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.19.41^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.184.247^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`donna.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a97^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c097^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`donna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2097^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`donna.ns.cloudflare.com`
		A	108.162.192.151^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donna.ns.cloudflare.com`
		A	172.64.32.151^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donna.ns.cloudflare.com`
		A	173.245.58.151^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donna.ns.cloudflare.com`
NS	`nash.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bd1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nash.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nash.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nash.ns.cloudflare.com`
		A	108.162.193.209^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nash.ns.cloudflare.com`
		A	172.64.33.209^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nash.ns.cloudflare.com`
		A	173.245.59.209^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nash.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.19.41, 172.67.184.247
		IPv6 hints	2606:4700:3032::ac43:b8f7, 2606:4700:3035::6815:1329
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=77, name=cloudflare-ech.com
SOA	`donna.ns.cloudflare.com`dns@cloudflare.com serial=2411079847

`net`

	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=1786319319

Previously MX for

4ourth.net

Same first word

4ourth.net

Similar names

our4th.com

DNS History

15 records (6 active, 9 former)

●NSdonna.ns.cloudflare.com2026-05-04 → 2026-08-10 · 3 obs

○ 2019-04-11 14:18:14
● 2026-05-04 18:16:44
● 2026-08-10 00:11:48

●NSnash.ns.cloudflare.com2026-05-04 → 2026-08-10 · 3 obs

○ 2019-04-11 14:18:14
● 2026-05-04 18:16:44
● 2026-08-10 00:11:48

○NSns1.bluehost.com2015-07-21 → 2017-02-14 · 4 obs

● 2015-07-21 22:42:48
● 2017-02-14 11:46:08
○ 2019-04-11 14:18:14
○ 2026-08-10 00:11:48

○NSns1.helpinghost.net2019-04-11 → 2019-04-11 · 4 obs

○ 2017-02-14 11:46:08
● 2019-04-11 14:18:14
○ 2026-05-04 18:16:44
○ 2026-08-10 00:11:48

○NSns2.bluehost.com2015-07-21 → 2017-02-14 · 4 obs

● 2015-07-21 22:42:48
● 2017-02-14 11:46:08
○ 2019-04-11 14:18:14
○ 2026-08-10 00:11:48

○NSns2.helpinghost.net2019-04-11 → 2019-04-11 · 4 obs

○ 2017-02-14 11:46:08
● 2019-04-11 14:18:14
○ 2026-05-04 18:16:44
○ 2026-08-10 00:11:48

○NSns3.helpinghost.net2019-04-11 → 2019-04-11 · 4 obs

○ 2017-02-14 11:46:08
● 2019-04-11 14:18:14
○ 2026-05-04 18:16:44
○ 2026-08-10 00:11:48

○MX4ourth.net2015-07-21 → 2019-04-11 · 4 obs

● 2015-07-21 22:42:48
● 2019-04-11 14:18:14
○ 2026-05-04 18:16:44
○ 2026-08-10 00:11:48

●A104.21.19.412026-05-04 → 2026-08-10 · 3 obs

○ 2019-04-11 14:18:14
● 2026-05-04 18:16:44
● 2026-08-10 00:11:48

●A172.67.184.2472026-05-04 → 2026-08-10 · 3 obs

○ 2019-04-11 14:18:14
● 2026-05-04 18:16:44
● 2026-08-10 00:11:48

○A2606:4700:3031::ac43:b8f72026-05-04 → 2026-05-04 · 4 obs

○ 2019-04-11 14:18:14
● 2026-05-04 18:16:44
○ 2026-07-05 00:05:20
○ 2026-08-10 00:11:48

●A2606:4700:3032::ac43:b8f72026-07-05 → 2026-08-10 · 3 obs

○ 2026-05-04 18:16:44
● 2026-07-05 00:05:20
● 2026-08-10 00:11:48

●A2606:4700:3035::6815:13292026-05-04 → 2026-08-10 · 3 obs

○ 2019-04-11 14:18:14
● 2026-05-04 18:16:44
● 2026-08-10 00:11:48

○A52.207.183.882019-04-11 → 2019-04-11 · 4 obs

○ 2017-02-14 11:46:08
● 2019-04-11 14:18:14
○ 2026-05-04 18:16:44
○ 2026-08-10 00:11:48

○A69.89.31.582015-07-21 → 2017-02-14 · 4 obs

● 2015-07-21 22:42:48
● 2017-02-14 11:46:08
○ 2019-04-11 14:18:14
○ 2026-08-10 00:11:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...	-
4ourth.net	donna.ns.cloudflare.com, nash.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.151

NS records: donna.ns.cloudflare.com, nash.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 4ourth.net (unsigned zone)

⏱️ Timing

Total: 333ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.19.41, 172.67.184.247`
AAAA	2	`2606:4700:3032::ac43:b8f7, 2606:4700:3035::6815:1329`
NS	2	`donna.ns.cloudflare.com, nash.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`donna.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

4ourth.net directs to four IP numbers, which are 104.21.19.41, 172.67.184.247, 2606:4700:3032::ac43:b8f7 and 2606:4700:3035::6815:1329.

Two other host names, along with mail.firstceo.net, ogulcangoktas.com.tr and hacopy.jp, also share IP numbers with 4ourth.net.

Name Servers

4ourth.net has two authoritative name servers — donna.ns.cloudflare.com and nash.ns.cloudflare.com.

4ourth.net shares its NS records with other domains, for example ycxcbao.com, uuukb.com, aothinksoft.net and two others.

There is at least partial name server overlap between 4ourth.net and other domains — sanjaytaxpro.com, suncam.com, dynamaxdynaquest.com and two more among them.

The name servers meiling.ns.cloudflare.com, moura.ns.cloudflare.com and pablo.ns.cloudflare.com are often found in combination with these name servers.

DNS names with 6 IP addresses:

donna.ns.cloudflare.com points to 108.162.192.151, 172.64.32.151, 173.245.58.151 and 3 other IP addresses.

nash.ns.cloudflare.com points to 108.162.193.209, 172.64.33.209, 173.245.59.209 and 3 other IP addresses.

4ourth.net - robtex.com

4ourth.net

net

Previously MX for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`4ourth.net`

`net`