fourmodules.com - dns.ninja

`fourmodules.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:31a6^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:a4fa^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.49.166^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.164.250^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`clark.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b57^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clark.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c157^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`clark.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2157^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`clark.ns.cloudflare.com`
		A	108.162.193.87^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clark.ns.cloudflare.com`
		A	172.64.33.87^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clark.ns.cloudflare.com`
		A	173.245.59.87^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clark.ns.cloudflare.com`
NS	`megan.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ac5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`megan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0c5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`megan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20c5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`megan.ns.cloudflare.com`
		A	108.162.192.197^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`megan.ns.cloudflare.com`
		A	172.64.32.197^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`megan.ns.cloudflare.com`
		A	173.245.58.197^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`megan.ns.cloudflare.com`
MX	`mx2.zoho.in` ⭐
		A	169.148.146.168^{🇮🇳 ZOHO-IN169.148.146.0/24 ZOHO Corporation Private Limited Estancia IT Park GST Road , Vallanchery Village, GST Rd}
			PTR	`mx2.zoho.in`
			PTR	`mx3.zoho.in`
			PTR	`mx.zoho.in`
		A	169.148.149.118^{🇮🇳 ZOHO-IN169.148.148.0/23 ZOHO Corporation Private Limited Estancia IT Park GST Road , Vallanchery Village, GST Rd}
			PTR	`mx2.zoho.in`
			PTR	`mx3.zoho.in`
			PTR	`mx.zoho.in`
MX	`mx3.zoho.in`⁽²⁰⁾
		A	169.148.149.118^{🇮🇳 ZOHO-IN169.148.148.0/23 ZOHO Corporation Private Limited Estancia IT Park GST Road , Vallanchery Village, GST Rd}
			PTR	`mx2.zoho.in`
			PTR	`mx3.zoho.in`
			PTR	`mx.zoho.in`
MX	`mx.zoho.in`⁽⁵⁰⁾
		A	169.148.146.168^{🇮🇳 ZOHO-IN169.148.146.0/24 ZOHO Corporation Private Limited Estancia IT Park GST Road , Vallanchery Village, GST Rd}
			PTR	`mx2.zoho.in`
			PTR	`mx3.zoho.in`
			PTR	`mx.zoho.in`
		A	169.148.149.118^{🇮🇳 ZOHO-IN169.148.148.0/23 ZOHO Corporation Private Limited Estancia IT Park GST Road , Vallanchery Village, GST Rd}
			PTR	`mx2.zoho.in`
			PTR	`mx3.zoho.in`
			PTR	`mx.zoho.in`
TXT	`v=spf1 include:zoho.in ~all`
TXT	`zoho-verification=zb83460169.zmverify.zoho.in`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.49.166, 172.67.164.250
		IPv6 hints	2606:4700:3034::6815:31a6, 2606:4700:3037::ac43:a4fa
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=113, name=cloudflare-ech.com
SOA	`clark.ns.cloudflare.com`dns@cloudflare.com serial=2405632976

`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=1780822991

Subdomains

ns1.fourmodules.com

ns2.fourmodules.com

primeeducomp.fourmodules.com

www.fourmodules.com

Same first word

fourmodules.org

fourmodules.com

fourmodules.ca

fourmodules.in

DNS History

19 records (9 active, 10 former)

●NSclark.ns.cloudflare.com2026-04-06 → 2026-06-07 · 3 obs

○ 2026-03-28 16:49:30
● 2026-04-06 05:30:26
● 2026-06-07 09:10:48

●NSmegan.ns.cloudflare.com2026-04-06 → 2026-06-07 · 3 obs

○ 2026-03-28 16:49:30
● 2026-04-06 05:30:26
● 2026-06-07 09:10:48

○NSns1.sectigoweb.com2026-02-24 → 2026-03-28 · 4 obs

● 2026-02-24 01:06:28
● 2026-03-28 16:49:30
○ 2026-04-06 05:30:26
○ 2026-06-07 09:10:48

○NSns2.sectigoweb.com2026-02-24 → 2026-03-28 · 4 obs

● 2026-02-24 01:06:28
● 2026-03-28 16:49:30
○ 2026-04-06 05:30:26
○ 2026-06-07 09:10:48

○NSns3.sectigoweb.com2026-02-24 → 2026-03-28 · 4 obs

● 2026-02-24 01:06:28
● 2026-03-28 16:49:30
○ 2026-04-06 05:30:26
○ 2026-06-07 09:10:48

○NSns4.sectigoweb.com2026-02-24 → 2026-03-28 · 4 obs

● 2026-02-24 01:06:28
● 2026-03-28 16:49:30
○ 2026-04-06 05:30:26
○ 2026-06-07 09:10:48

○MXmx.yandex.net2026-02-24 → 2026-03-28 · 4 obs

● 2026-02-24 01:06:28
● 2026-03-28 16:49:30
○ 2026-04-06 05:30:26
○ 2026-06-07 09:10:48

●MXmx.zoho.in2026-04-06 → 2026-06-07 · 3 obs

○ 2026-03-28 16:49:30
● 2026-04-06 05:30:26
● 2026-06-07 09:10:48

●MXmx2.zoho.in2026-04-06 → 2026-06-07 · 3 obs

○ 2026-03-28 16:49:30
● 2026-04-06 05:30:26
● 2026-06-07 09:10:48

●MXmx3.zoho.in2026-04-06 → 2026-06-07 · 3 obs

○ 2026-03-28 16:49:30
● 2026-04-06 05:30:26
● 2026-06-07 09:10:48

●A104.21.49.1662026-04-06 → 2026-06-07 · 6 obs

○ 2026-03-28 16:49:30
● 2026-04-06 05:30:26
● 2026-04-15 17:38:56
○ 2026-05-02 10:49:12
● 2026-05-09 08:34:06
● 2026-06-07 09:10:48

●A172.67.164.2502026-04-06 → 2026-06-07 · 6 obs

○ 2026-03-28 16:49:30
● 2026-04-06 05:30:26
● 2026-04-15 17:38:56
○ 2026-05-02 10:49:12
● 2026-05-09 08:34:06
● 2026-06-07 09:10:48

○A188.114.96.02026-05-02 → 2026-05-02 · 4 obs

○ 2026-04-15 17:38:56
● 2026-05-02 10:49:12
○ 2026-05-09 08:34:06
○ 2026-06-07 09:10:48

○A188.114.97.02026-05-02 → 2026-05-02 · 4 obs

○ 2026-04-15 17:38:56
● 2026-05-02 10:49:12
○ 2026-05-09 08:34:06
○ 2026-06-07 09:10:48

●A2606:4700:3034::6815:31a62026-04-06 → 2026-06-07 · 6 obs

○ 2026-03-28 16:49:30
● 2026-04-06 05:30:26
● 2026-04-15 17:38:56
○ 2026-05-02 10:49:12
● 2026-05-09 08:34:06
● 2026-06-07 09:10:48

●A2606:4700:3037::ac43:a4fa2026-04-06 → 2026-06-07 · 6 obs

○ 2026-03-28 16:49:30
● 2026-04-06 05:30:26
● 2026-04-15 17:38:56
○ 2026-05-02 10:49:12
● 2026-05-09 08:34:06
● 2026-06-07 09:10:48

○A2a06:98c1:3120::2026-05-02 → 2026-05-02 · 4 obs

○ 2026-04-15 17:38:56
● 2026-05-02 10:49:12
○ 2026-05-09 08:34:06
○ 2026-06-07 09:10:48

○A2a06:98c1:3121::2026-05-02 → 2026-05-02 · 4 obs

○ 2026-04-15 17:38:56
● 2026-05-02 10:49:12
○ 2026-05-09 08:34:06
○ 2026-06-07 09:10:48

○A69.10.58.1092026-02-24 → 2026-03-28 · 4 obs

● 2026-02-24 01:06:28
● 2026-03-28 16:49:30
○ 2026-04-06 05:30:26
○ 2026-06-07 09:10:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net...	-
fourmodules.com	clark.ns.cloudflare.com, megan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.87

NS records: clark.ns.cloudflare.com, megan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fourmodules.com (unsigned zone)

⏱️ Timing

Total: 419ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.164.250, 104.21.49.166`
AAAA	2	`2606:4700:3034::6815:31a6, 2606:4700:3037::ac43:a4fa`
NS	2	`clark.ns.cloudflare.com, megan.ns.cloudflare.com`
MX	3	`mx.zoho.in (pri: 10), mx2.zoho.in (pri: 20)...`
TXT	2	`v=spf1 include:zoho.in ~all, zoho-verification=zb83460169.zmverify.zo`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`clark.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

ns1.fourmodules.com, ns2.fourmodules.com, primeeducomp.fourmodules.com and www.fourmodules.com are all subdomains of fourmodules.com.

IP Addresses

fourmodules.com has 4 IP addresses: 104.21.49.166, 172.67.164.250, 2606:4700:3034::6815:31a6 and 2606:4700:3037::ac43:a4fa.

primaria-giurgiu.ro, activelms.com, domaingenerator.com and two other host names share IP numbers with fourmodules.com.

Name Servers

The NS records for fourmodules.com delegate to clark.ns.cloudflare.com and megan.ns.cloudflare.com.

fourmodules.com uses the same name servers as several other domains — among them behaviormasterclass.com, dedicacaodelta.com.br, lauralaurentiu.com and two more.

The name servers of fourmodules.com overlap at least partially with those of other domains — among them cethyworks.io, vigoshop.nl, pyroblast-c.com and two more.

These name servers commonly appear alongside the name servers keyla.ns.cloudflare.com and dilbert.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

clark.ns.cloudflare.com resolves to 108.162.193.87, 172.64.33.87 and 173.245.59.87, along with three other IP addresses.

megan.ns.cloudflare.com resolves to 108.162.192.197, 172.64.32.197 and 173.245.58.197, along with three other IP addresses.

Mail Servers

Mail for fourmodules.com is routed through three mail servers — mx2.zoho.in, mx3.zoho.in and mx.zoho.in.

fourmodules.com has at least partial mail server overlap with other domains such as inkmattic.com, healthdocx.com, comienz.com and two more.

Hostnames that resolve to two IP addresses:

The A records for mx2.zoho.in return 169.148.146.168 and 169.148.149.118.

The A records for mx.zoho.in return 169.148.146.168 and 169.148.149.118.

Host names with one IP number:

mx3.zoho.in resolves to the IP address 169.148.149.118.

mx2.zoho.in and mx.zoho.in each have 169.148.146.168 IP addresses.

The host names mx2.zoho.in, mx.zoho.in and mx3.zoho.in each resolve to 169.148.149.118.