simplesms.org - dns.ninja

`simplesms.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:14a^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:80c5^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.1.74^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.128.197^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`carla.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2656^{Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2803:f800:50::6ca2:c256^{Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
		A	2a06:98c1:50::ac40:2256^{Cloudflare2a06:98c1:50::/45}
		A	108.162.194.86^{Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.38.86^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.34.86^{Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`justin.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bbb^{Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2803:f800:50::6ca2:c1bb^{Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
		A	2a06:98c1:50::ac40:21bb^{Cloudflare2a06:98c1:50::/45}
		A	108.162.193.187^{Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.33.187^{Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	173.245.59.187^{Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mail.simplesms.org` ⭐
		A	2606:4700:3030::6815:14a^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2606:4700:3033::ac43:80c5^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	104.21.1.74^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.67.128.197^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.1.74, 172.67.128.197
		IPv6 hints	2606:4700:3030::6815:14a, 2606:4700:3033::ac43:80c5
SOA	`carla.ns.cloudflare.com`dns@cloudflare.com serial=2404881070

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1784075565

Subdomains

mail.simplesms.org

Same first word

simplesms.at

simplesms.fr

simplesms.dk

simplesms.nl

simplesms.com

simplesms.co.uk

simplesms.ru

simplesms.com.au

simplesms.org

simplesms.de

simplesms.in

simplesms.co.il

Similar names

smssimple.com

simpelsms.com

DNS History

15 records (7 active, 8 former)

●NScarla.ns.cloudflare.com2026-02-17 → 2026-07-15 · 2 obs

● 2026-02-17 22:22:38
● 2026-07-15 01:08:24

●NSjustin.ns.cloudflare.com2026-02-17 → 2026-07-15 · 2 obs

● 2026-02-17 22:22:38
● 2026-07-15 01:08:24

●MXmail.simplesms.org2026-02-17 → 2026-07-15 · 2 obs

● 2026-02-17 22:22:38
● 2026-07-15 01:08:24

●A104.21.1.742026-02-17 → 2026-07-15 · 6 obs

○ 2017-03-28 23:15:44
● 2026-02-17 22:22:38
● 2026-04-05 05:52:18
○ 2026-04-06 18:57:16
● 2026-04-11 11:21:52
● 2026-07-15 01:08:24

●A172.67.128.1972026-02-17 → 2026-07-15 · 6 obs

○ 2017-03-28 23:15:44
● 2026-02-17 22:22:38
● 2026-04-05 05:52:18
○ 2026-04-06 18:57:16
● 2026-04-11 11:21:52
● 2026-07-15 01:08:24

○A188.114.96.02026-04-06 → 2026-04-06 · 4 obs

○ 2026-04-05 05:52:18
● 2026-04-06 18:57:16
○ 2026-04-11 11:21:52
○ 2026-07-15 01:08:24

○A188.114.97.02026-04-06 → 2026-04-06 · 4 obs

○ 2026-04-05 05:52:18
● 2026-04-06 18:57:16
○ 2026-04-11 11:21:52
○ 2026-07-15 01:08:24

○A207.148.248.1432015-11-27 → 2017-03-28 · 5 obs

○ 2015-07-23 13:54:18
● 2015-11-27 12:32:16
● 2017-03-28 23:15:44
○ 2026-02-17 22:22:38
○ 2026-07-15 01:08:24

●A2606:4700:3030::6815:14a2026-06-30 → 2026-07-15 · 3 obs

○ 2026-06-07 17:18:28
● 2026-06-30 16:11:08
● 2026-07-15 01:08:24

○A2606:4700:3030::ac43:80c52026-02-17 → 2026-06-07 · 8 obs

○ 2017-03-28 23:15:44
● 2026-02-17 22:22:38
● 2026-04-05 05:52:18
○ 2026-04-06 18:57:16
● 2026-04-11 11:21:52
● 2026-06-07 17:18:28
○ 2026-06-30 16:11:08
○ 2026-07-15 01:08:24

○A2606:4700:3033::6815:14a2026-02-17 → 2026-06-07 · 8 obs

○ 2017-03-28 23:15:44
● 2026-02-17 22:22:38
● 2026-04-05 05:52:18
○ 2026-04-06 18:57:16
● 2026-04-11 11:21:52
● 2026-06-07 17:18:28
○ 2026-06-30 16:11:08
○ 2026-07-15 01:08:24

●A2606:4700:3033::ac43:80c52026-06-30 → 2026-07-15 · 3 obs

○ 2026-06-07 17:18:28
● 2026-06-30 16:11:08
● 2026-07-15 01:08:24

○A2a06:98c1:3120::2026-04-06 → 2026-04-06 · 4 obs

○ 2026-04-05 05:52:18
● 2026-04-06 18:57:16
○ 2026-04-11 11:21:52
○ 2026-07-15 01:08:24

○A2a06:98c1:3121::2026-04-06 → 2026-04-06 · 4 obs

○ 2026-04-05 05:52:18
● 2026-04-06 18:57:16
○ 2026-04-11 11:21:52
○ 2026-07-15 01:08:24

○A66.151.181.492015-07-23 → 2015-07-23 · 3 obs

● 2015-07-23 13:54:18
○ 2015-11-27 12:32:16
○ 2026-07-15 01:08:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
simplesms.org	carla.ns.cloudflare.com, justin.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.187

NS records: carla.ns.cloudflare.com, justin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for simplesms.org (unsigned zone)

⏱️ Timing

Total: 922ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.128.197, 104.21.1.74`
AAAA	2	`2606:4700:3030::6815:14a, 2606:4700:3033::ac43:80c5`
NS	2	`carla.ns.cloudflare.com, justin.ns.cloudflare.com`
MX	1	`mail.simplesms.org (pri: 10)`
TXT	1	`v=spf1 include:_spf.google.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`carla.ns.cloudflare.com dns.cloudflare.c`

Analysis

Hierarchy

simplesms.org is the parent zone for mail.simplesms.org.

IP Addresses

simplesms.org has four IP addresses: 104.21.1.74, 172.67.128.197, 2606:4700:3030::6815:14a and 2606:4700:3033::ac43:80c5.

Among the host names that share IP numbers with simplesms.org are 5ty1.com, zacharysnow.com, ajansoto.com and two others.

Name Servers

Two name servers handle the delegation for simplesms.org: carla.ns.cloudflare.com and justin.ns.cloudflare.com.

simplesms.org has the same name server delegation as a number of other domains, such as respin.info, canadagraphics.net, topuzcasinos.com and two more.

simplesms.org partially shares its NS delegation with several other domains, including telory.ru, tinleyparkpersonalinjurylawyer.com, britishbattles.com and two others.

These name servers are regularly seen alongside matias.ns.cloudflare.com and andronicus.ns.cloudflare.com as name servers.

Host names resolving to 6 IP numbers:

carla.ns.cloudflare.com resolves to 108.162.194.86, 162.159.38.86 and 172.64.34.86 among others, with 3 other IP addresses in total.

justin.ns.cloudflare.com resolves to 108.162.193.187, 172.64.33.187 and 173.245.59.187 among others, with 3 other IP addresses in total.

Mail Servers

simplesms.org routes its mail through a single mail server, mail.simplesms.org.

The host mail.simplesms.org directs to four IP numbers: 104.21.1.74, 172.67.128.197, 2606:4700:3030::6815:14a and 2606:4700:3033::ac43:80c5.