`simacorporation.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:534b^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:d98a^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.83.75^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.217.138^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`clarissa.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:267b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clarissa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c27b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`clarissa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:227b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`clarissa.ns.cloudflare.com`
		A	108.162.194.123^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clarissa.ns.cloudflare.com`
		A	162.159.38.123^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clarissa.ns.cloudflare.com`
		A	172.64.34.123^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clarissa.ns.cloudflare.com`
NS	`jerome.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bb5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerome.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jerome.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jerome.ns.cloudflare.com`
		A	108.162.193.181^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerome.ns.cloudflare.com`
		A	172.64.33.181^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerome.ns.cloudflare.com`
		A	173.245.59.181^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerome.ns.cloudflare.com`
MX	`mailserver.purelymail.com` ⭐
		A	18.204.123.63^{🇺🇸 Amazon18.204.0.0/14 EC2 IAD prefix}
			PTR	`ec2-18-204-123-63.compute-1.amazonaws.com`
TXT	`purelymail_ownership_proof=9ca291b20e7e7f481a7d0b21311590e32d058688dd58b433c8...`
TXT	`v=spf1 include:_spf.purelymail.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.83.75, 172.67.217.138
		IPv6	2606:4700:3030::6815:534b, 2606:4700:3036::ac43:d98a
SOA	`clarissa.ns.cloudflare.com`dns@cloudflare.com serial=2395393058

`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=1774413007

Previously MX for

simacorporation.com

Same first word

simacorporation.com

Similar names

aimscorporation.com

siamcorporation.com

misacorporation.com

DNS History

16 records (7 active, 9 former)

●NSclarissa.ns.cloudflare.com2026-02-25 → 2026-03-25 · 3 obs

○ 2020-01-08 18:58:52
● 2026-02-25 03:35:28
● 2026-03-25 04:56:16

○NScp3.simplehelix.com2015-07-11 → 2016-05-22 · 5 obs

○ 2008-03-17 17:41:54
● 2015-07-11 17:09:12
● 2016-05-22 22:10:26
○ 2020-01-08 18:58:52
○ 2026-03-25 04:56:16

○NScp4.simplehelix.com2015-07-11 → 2016-05-22 · 5 obs

○ 2008-03-17 17:41:54
● 2015-07-11 17:09:12
● 2016-05-22 22:10:26
○ 2020-01-08 18:58:52
○ 2026-03-25 04:56:16

●NSjerome.ns.cloudflare.com2026-02-25 → 2026-03-25 · 3 obs

○ 2020-01-08 18:58:52
● 2026-02-25 03:35:28
● 2026-03-25 04:56:16

○NSnsg1.namebrightdns.com2020-01-08 → 2020-01-08 · 4 obs

○ 2016-05-22 22:10:26
● 2020-01-08 18:58:52
○ 2026-02-25 03:35:28
○ 2026-03-25 04:56:16

○NSnsg2.namebrightdns.com2020-01-08 → 2020-01-08 · 4 obs

○ 2016-05-22 22:10:26
● 2020-01-08 18:58:52
○ 2026-02-25 03:35:28
○ 2026-03-25 04:56:16

○MXmail.b-io.co2017-03-18 → 2017-03-18 · 4 obs

○ 2016-05-22 22:10:26
● 2017-03-18 16:14:48
○ 2020-01-08 18:58:52
○ 2026-03-25 04:56:16

●MXmailserver.purelymail.com2026-02-25 → 2026-03-25 · 3 obs

○ 2020-01-08 18:58:52
● 2026-02-25 03:35:28
● 2026-03-25 04:56:16

○MXsimacorporation.com2015-07-11 → 2016-05-22 · 5 obs

○ 2008-03-17 17:41:54
● 2015-07-11 17:09:12
● 2016-05-22 22:10:26
○ 2017-03-18 16:14:48
○ 2026-03-25 04:56:16

●A104.21.83.752026-02-25 → 2026-03-25 · 3 obs

○ 2020-01-08 18:58:52
● 2026-02-25 03:35:28
● 2026-03-25 04:56:16

●A172.67.217.1382026-02-25 → 2026-03-25 · 3 obs

○ 2020-01-08 18:58:52
● 2026-02-25 03:35:28
● 2026-03-25 04:56:16

○A199.124.61.52015-07-11 → 2016-05-22 · 5 obs

○ 2008-03-17 17:41:54
● 2015-07-11 17:09:12
● 2016-05-22 22:10:26
○ 2017-03-18 16:14:48
○ 2026-03-25 04:56:16

○A208.91.197.1322017-03-18 → 2017-03-18 · 4 obs

○ 2016-05-22 22:10:26
● 2017-03-18 16:14:48
○ 2020-01-08 18:58:52
○ 2026-03-25 04:56:16

●A2606:4700:3030::6815:534b2026-02-25 → 2026-03-25 · 3 obs

○ 2020-01-08 18:58:52
● 2026-02-25 03:35:28
● 2026-03-25 04:56:16

●A2606:4700:3036::ac43:d98a2026-02-25 → 2026-03-25 · 3 obs

○ 2020-01-08 18:58:52
● 2026-02-25 03:35:28
● 2026-03-25 04:56:16

○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2020-01-08 → 2020-01-08 · 3 obs

● 2020-01-08 18:58:52
○ 2026-02-25 03:35:28
○ 2026-03-25 04:56:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
simacorporation.com	jerome.ns.cloudflare.com, clarissa.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.181

NS records: jerome.ns.cloudflare.com, clarissa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for simacorporation.com (unsigned zone)

⏱️ Timing

Total: 160ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.83.75, 172.67.217.138`
AAAA	2	`2606:4700:3036::ac43:d98a, 2606:4700:3030::6815:534b`
NS	2	`clarissa.ns.cloudflare.com, jerome.ns.cloudflare.com`
MX	1	`mailserver.purelymail.com (pri: 50)`
TXT	2	`purelymail_ownership_proof=9ca291b20e7e7, v=spf1 include:_spf.purelymail.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`clarissa.ns.cloudflare.com dns.cloudflar`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

simacorporation.com points to four IP numbers: 2606:4700:3030::6815:534b, 2606:4700:3036::ac43:d98a, 104.21.83.75 and 172.67.217.138.

For instance, other host names milyon.cevircark.com, littleballparks.com, p.cipr.es, 028511.com and www.buildforgrowth.ca share IP numbers with simacorporation.com.

Name Servers

simacorporation.com is delegated to two name servers: clarissa.ns.cloudflare.com and jerome.ns.cloudflare.com.

simacorporation.com shares the same name server setup as other domains, for example editsphoto.com, startupsstars.com, shelfhop.com and support-security-information-accountz.pages.dev.

simacorporation.com shares name servers with other domains at least partially, for example camm.com.au, ibpublishing.com, montanabreaker.com, our-ecard.com and xingfuhefei.com.

These name servers are commonly used with the name servers jay.ns.cloudflare.com and martin.ns.cloudflare.com.

Host names with six IP numbers: host name clarissa.ns.cloudflare.com points to: 2606:4700:50::a29f:267b, 2803:f800:50::6ca2:c27b, 2a06:98c1:50::ac40:227b, 108.162.194.123, 162.159.38.123 and 172.64.34.123; host name jerome.ns.cloudflare.com points to: 2606:4700:58::adf5:3bb5, 2803:f800:50::6ca2:c1b5, 2a06:98c1:50::ac40:21b5, 108.162.193.181, 172.64.33.181 and 173.245.59.181.

Mail Servers

simacorporation.com is handled by a single mail server, mailserver.purelymail.com.

simacorporation.com shares the same mail server setup as other domains, for instance sakul-flee.de, acent.cn, sitinor.com, ecodrive.cn and ncmud.net.

simacorporation.com shares some mail servers with other domains to some extent, for instance vipnetix.com and qaten.com.

mailserver.purelymail.com points to a single IP: 18.204.123.63.

simacorporation.com - robtex.com