`sidefour.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:4bb^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:845c^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.4.187^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.132.92^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`max.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b84^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`max.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c184^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`max.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2184^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`max.ns.cloudflare.com`
		A	108.162.193.132^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`max.ns.cloudflare.com`
		A	172.64.33.132^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`max.ns.cloudflare.com`
		A	173.245.59.132^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`max.ns.cloudflare.com`
NS	`pam.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a8a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pam.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c08a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`pam.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:208a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`pam.ns.cloudflare.com`
		A	108.162.192.138^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pam.ns.cloudflare.com`
		A	172.64.32.138^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pam.ns.cloudflare.com`
		A	173.245.58.138^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pam.ns.cloudflare.com`
MX	`sidefour-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c801::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr0501cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch4pr04cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:f804::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr03cu00403.inbound.protection.outlook.com`
		A	2a01:111:f403:f90d::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr0501cu00200.inbound.protection.outlook.com`
		A	52.101.10.8^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn1pr04cu00100.inbound.protection.outlook.com`
		A	52.101.11.13^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr0501cu00205.inbound.protection.outlook.com`
		A	52.101.42.14^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mw2pr04cu00106.inbound.protection.outlook.com`
		A	52.101.194.19^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch5pr02cu00303.inbound.protection.outlook.com`
TXT	`MS=ms27267251`
TXT	`v=spf1 include:outlook.com include:spf.protection.outlook.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.4.187, 172.67.132.92
		IPv6	2606:4700:3032::6815:4bb, 2606:4700:3033::ac43:845c
SOA	`max.ns.cloudflare.com`dns@cloudflare.com serial=2399791638

`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=1774673307

Same first word

sidefour.com

Similar names

furisode.gr.jp

furisode.org

sudofire.com

uforides.com

fourside.me

furisode.com

iferdous.com

fourside.info

eduforis.com

firdouse.com

sodefuri.com

furisode.jp

furisode.ne.jp

fourside.no

ruofeids.com

fourside.com

furisode.tv

fourside.dk

ferdousi.net

fourside.nl

fidosure.com

furisode.co.jp

ferdousi.com

fourside.us

fourside.org

fourside.biz

desirfou.com

furisode.net

furisode.biz

fourside.ru

fourside.se

fourside.ch

ferdousi.de

DNS History

12 records (7 active, 5 former)

●NSmax.ns.cloudflare.com2015-07-15 → 2026-03-28 · 2 obs

● 2015-07-15 16:17:44
● 2026-03-28 04:53:22

●NSpam.ns.cloudflare.com2015-07-15 → 2026-03-28 · 2 obs

● 2015-07-15 16:17:44
● 2026-03-28 04:53:22

○MXsidefour-com.mail.eo.outlook.com2015-07-15 → 2016-07-22 · 4 obs

● 2015-07-15 16:17:44
● 2016-07-22 17:11:06
○ 2026-03-27 04:19:04
○ 2026-03-28 04:53:22

●MXsidefour-com.mail.protection.outlook.com2026-03-27 → 2026-03-28 · 3 obs

○ 2016-07-22 17:11:06
● 2026-03-27 04:19:04
● 2026-03-28 04:53:22

●A104.21.4.1872026-03-27 → 2026-03-28 · 3 obs

○ 2016-07-22 17:11:06
● 2026-03-27 04:19:04
● 2026-03-28 04:53:22

○A104.28.6.702015-07-15 → 2016-07-22 · 4 obs

● 2015-07-15 16:17:44
● 2016-07-22 17:11:06
○ 2026-03-27 04:19:04
○ 2026-03-28 04:53:22

○A104.28.7.702015-07-15 → 2016-07-22 · 4 obs

● 2015-07-15 16:17:44
● 2016-07-22 17:11:06
○ 2026-03-27 04:19:04
○ 2026-03-28 04:53:22

●A172.67.132.922026-03-27 → 2026-03-28 · 3 obs

○ 2016-07-22 17:11:06
● 2026-03-27 04:19:04
● 2026-03-28 04:53:22

○A2400:cb00:2048:1::681c:6462015-07-15 → 2016-07-22 · 4 obs

● 2015-07-15 16:17:44
● 2016-07-22 17:11:06
○ 2026-03-27 04:19:04
○ 2026-03-28 04:53:22

○A2400:cb00:2048:1::681c:7462015-07-15 → 2016-07-22 · 4 obs

● 2015-07-15 16:17:44
● 2016-07-22 17:11:06
○ 2026-03-27 04:19:04
○ 2026-03-28 04:53:22

●A2606:4700:3032::6815:4bb2026-03-27 → 2026-03-28 · 3 obs

○ 2016-07-22 17:11:06
● 2026-03-27 04:19:04
● 2026-03-28 04:53:22

●A2606:4700:3033::ac43:845c2026-03-27 → 2026-03-28 · 3 obs

○ 2016-07-22 17:11:06
● 2026-03-27 04:19:04
● 2026-03-28 04:53:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, d.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net...	-
sidefour.com	max.ns.cloudflare.com, pam.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.132

NS records: max.ns.cloudflare.com, pam.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sidefour.com (unsigned zone)

⏱️ Timing

Total: 235ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.132.92, 104.21.4.187`
AAAA	2	`2606:4700:3032::6815:4bb, 2606:4700:3033::ac43:845c`
NS	2	`max.ns.cloudflare.com, pam.ns.cloudflare.com`
MX	1	`sidefour-com.mail.protection.outlook.com`
TXT	2	`MS=ms27267251, v=spf1 include:outlook.com include:spf.p`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`max.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Four IP numbers are pointed to by sidefour.com: 2606:4700:3032::6815:4bb, 2606:4700:3033::ac43:845c, 104.21.4.187 and 172.67.132.92.

other host names including harleysskybar.com, bjhsnk.com, pyramidlamp.com, www.satvision.de.cdn.cloudflare.net and velayattv.org share IP numbers with sidefour.com.

Name Servers

sidefour.com is delegated to two name servers max.ns.cloudflare.com and pam.ns.cloudflare.com.

sidefour.com shares the same name server setup as other domains, for instance allaboutdoorspdx.com, daydreambuilders.com, distriktcapital.com, fabioalejandro.com and speedstowingauction.com.

sidefour.com at least partially shares name servers with other domains, for instance ihyavakfi.org.tr, cadeau-maestro.com, joinbrella.com, panopticpen.space and expertmedica.ro.

These name servers are commonly used with eric.ns.cloudflare.com, elisa.ns.cloudflare.com and gina.ns.cloudflare.com.

Host names with six IP numbers:

Host name max.ns.cloudflare.com points to: 2606:4700:58::adf5:3b84, 2803:f800:50::6ca2:c184, 2a06:98c1:50::ac40:2184, 108.162.193.132, 172.64.33.132 and 173.245.59.132.

Host name pam.ns.cloudflare.com points to: 2606:4700:50::adf5:3a8a, 2803:f800:50::6ca2:c08a, 2a06:98c1:50::ac40:208a, 108.162.192.138, 172.64.32.138 and 173.245.58.138.

Mail Servers

sidefour.com is handled by a single mail server, sidefour-com.mail.protection.outlook.com.

Host sidefour-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c801::1, 2a01:111:f403:c946::2, 2a01:111:f403:f804::3, 2a01:111:f403:f90d::, 52.101.10.8, 52.101.11.13, 52.101.42.14 and 52.101.194.19.

sidefour.com - robtex.com

sidefour.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`sidefour.com`

`com`