`certsimple.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::ac43:d885^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:5de6^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.93.230^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.216.133^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ishaan.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cd5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ishaan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3d5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ishaan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23d5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ishaan.ns.cloudflare.com`
		A	108.162.195.213^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ishaan.ns.cloudflare.com`
		A	162.159.44.213^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ishaan.ns.cloudflare.com`
		A	172.64.35.213^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ishaan.ns.cloudflare.com`
NS	`marge.ns.cloudflare.com`
		A	2606:4700:50::adf5:3abf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marge.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0bf^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`marge.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20bf^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`marge.ns.cloudflare.com`
		A	108.162.192.191^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marge.ns.cloudflare.com`
		A	172.64.32.191^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marge.ns.cloudflare.com`
		A	173.245.58.191^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marge.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.93.230, 172.67.216.133
		IPv6 hints	2606:4700:3035::ac43:d885, 2606:4700:3036::6815:5de6
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=101, name=cloudflare-ech.com
SOA	`ishaan.ns.cloudflare.com`dns@cloudflare.com serial=2399210281

`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=1778340216

rank #374978 globally
rank #160001 in the tld

Same first word

certsimple.com

Similar names

clipmeters.org

clipmeters.net

primselect.com

simplecert.net

impertecsl.com

semplicert.it

clipmeters.com

simplecert.com

DNS History

18 records (6 active, 12 former)

●NSishaan.ns.cloudflare.com2026-03-17 → 2026-05-09 · 3 obs

○ 2017-03-31 21:27:06
● 2026-03-17 05:11:08
● 2026-05-09 15:29:48

●NSmarge.ns.cloudflare.com2026-03-17 → 2026-05-09 · 3 obs

○ 2017-03-31 21:27:06
● 2026-03-17 05:11:08
● 2026-05-09 15:29:48

○NSns1.dnsimple.com2015-05-23 → 2017-03-31 · 4 obs

● 2015-05-23 00:56:26
● 2017-03-31 21:27:06
○ 2026-03-17 05:11:08
○ 2026-05-09 15:29:48

○NSns2.dnsimple.com2015-05-23 → 2017-03-31 · 4 obs

● 2015-05-23 00:56:26
● 2017-03-31 21:27:06
○ 2026-03-17 05:11:08
○ 2026-05-09 15:29:48

○NSns3.dnsimple.com2015-05-23 → 2017-03-31 · 4 obs

● 2015-05-23 00:56:26
● 2017-03-31 21:27:06
○ 2026-03-17 05:11:08
○ 2026-05-09 15:29:48

○NSns4.dnsimple.com2015-05-23 → 2017-03-31 · 4 obs

● 2015-05-23 00:56:26
● 2017-03-31 21:27:06
○ 2026-03-17 05:11:08
○ 2026-05-09 15:29:48

○MXalt1.aspmx.l.google.com2015-05-23 → 2017-03-31 · 4 obs

● 2015-05-23 00:56:26
● 2017-03-31 21:27:06
○ 2026-03-17 05:11:08
○ 2026-05-09 15:29:48

○MXalt2.aspmx.l.google.com2015-05-23 → 2017-03-31 · 4 obs

● 2015-05-23 00:56:26
● 2017-03-31 21:27:06
○ 2026-03-17 05:11:08
○ 2026-05-09 15:29:48

○MXalt3.aspmx.l.google.com2015-05-23 → 2017-03-31 · 4 obs

● 2015-05-23 00:56:26
● 2017-03-31 21:27:06
○ 2026-03-17 05:11:08
○ 2026-05-09 15:29:48

○MXalt4.aspmx.l.google.com2015-05-23 → 2017-03-31 · 4 obs

● 2015-05-23 00:56:26
● 2017-03-31 21:27:06
○ 2026-03-17 05:11:08
○ 2026-05-09 15:29:48

○MXaspmx.l.google.com2015-05-23 → 2017-03-31 · 4 obs

● 2015-05-23 00:56:26
● 2017-03-31 21:27:06
○ 2026-03-17 05:11:08
○ 2026-05-09 15:29:48

○A104.131.44.1052017-03-31 → 2017-03-31 · 4 obs

○ 2016-08-11 02:54:02
● 2017-03-31 21:27:06
○ 2026-03-17 05:11:08
○ 2026-05-09 15:29:48

●A104.21.93.2302026-05-09 → 2026-05-09 · 2 obs

○ 2026-03-17 05:11:08
● 2026-05-09 15:29:48

○A104.236.153.1512015-05-23 → 2015-05-23 · 3 obs

● 2015-05-23 00:56:26
○ 2015-10-18 09:15:52
○ 2026-05-09 15:29:48

○A159.203.85.1562015-10-18 → 2016-08-11 · 5 obs

○ 2015-05-23 00:56:26
● 2015-10-18 09:15:52
● 2016-08-11 02:54:02
○ 2017-03-31 21:27:06
○ 2026-05-09 15:29:48

●A172.67.216.1332026-05-09 → 2026-05-09 · 2 obs

○ 2026-03-17 05:11:08
● 2026-05-09 15:29:48

●A2606:4700:3035::ac43:d8852026-05-09 → 2026-05-09 · 2 obs

○ 2026-03-17 05:11:08
● 2026-05-09 15:29:48

●A2606:4700:3036::6815:5de62026-05-09 → 2026-05-09 · 2 obs

○ 2026-03-17 05:11:08
● 2026-05-09 15:29:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net...	-
certsimple.com	marge.ns.cloudflare.com, ishaan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.213

NS records: marge.ns.cloudflare.com, ishaan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for certsimple.com (unsigned zone)

⏱️ Timing

Total: 139ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.93.230, 172.67.216.133`
AAAA	2	`2606:4700:3036::6815:5de6, 2606:4700:3035::ac43:d885`
NS	2	`ishaan.ns.cloudflare.com, marge.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ishaan.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

certsimple.com maps to four IP numbers: 2606:4700:3035::ac43:d885, 2606:4700:3036::6815:5de6, 104.21.93.230 and 172.67.216.133.

other host names include www.prosettings.gg, publicisgroupewishes.com, www.meidisen.com, mozambikkonsoloslugu.com and www.tbyz5.cn; they share IP numbers with certsimple.com.

Name Servers

Two name servers ishaan.ns.cloudflare.com and marge.ns.cloudflare.com handle the delegation for certsimple.com.

certsimple.com shares the same name server setup as other domains, for instance archived.in, bates141.com, famec.com.br, fischeramerica.com.br and tvcom.com.br.

certsimple.com at least partially shares name servers with other domains, for instance citm-test.com, apprehensivedentalcare.com, videocomplex.ru, mekoupon.com and ets24.com.

Six IP addresses per host:

ishaan.ns.cloudflare.com points to 2606:4700:58::a29f:2cd5, 2803:f800:50::6ca2:c3d5, 2a06:98c1:50::ac40:23d5, 108.162.195.213, 162.159.44.213 and 172.64.35.213; marge.ns.cloudflare.com points to 2606:4700:50::adf5:3abf, 2803:f800:50::6ca2:c0bf, 2a06:98c1:50::ac40:20bf, 108.162.192.191, 172.64.32.191 and 173.245.58.191

certsimple.com - robtex.com

certsimple.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

`certsimple.com`

`com`