simprosysapps.com - dns.ninja

`simprosysapps.com`

DNSSEC	⚠️ Not signed
A	3.167.99.11^{🇺🇸 Amazon3.167.96.0/21}
		PTR	`server-3-167-99-11.iad55.r.cloudfront.net`
A	3.167.99.79^{🇺🇸 Amazon3.167.96.0/21}
A	3.167.99.112^{🇺🇸 Amazon3.167.96.0/21}
A	3.167.99.117^{🇺🇸 Amazon3.167.96.0/21}
NS	`jim.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b7d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jim.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c17d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jim.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:217d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jim.ns.cloudflare.com`
		A	108.162.193.125^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jim.ns.cloudflare.com`
		A	172.64.33.125^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jim.ns.cloudflare.com`
		A	173.245.59.125^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jim.ns.cloudflare.com`
NS	`nina.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a88^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c088^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2088^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nina.ns.cloudflare.com`
		A	108.162.192.136^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nina.ns.cloudflare.com`
		A	172.64.32.136^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nina.ns.cloudflare.com`
		A	173.245.58.136^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nina.ns.cloudflare.com`
MX	`mxa.mailgun.org` ⭐
		A	34.36.182.139^{🇺🇸 Google34.32.0.0/11}
			PTR	`139.182.36.34.bc.googleusercontent.com`
MX	`mxb.mailgun.org` ⭐
		A	34.36.182.139^{🇺🇸 Google34.32.0.0/11}
			PTR	`139.182.36.34.bc.googleusercontent.com`
TXT	`google-site-verification=E4KK9GvMfwJJFmYOTICYIqCPZMgabhrkmVTX-TjZz_s`
TXT	`google-site-verification=F_sU-YnHh3bZr04zxXdqAeAGKffdyPd3g2YEzgRkhG0`
TXT	`google-site-verification=XWSk_ZvDa8oZOqy9XND-pmb409xhiZurmo1unvKnmu4`
TXT	`postman-domain-verification=b1d9f26e779f4908286ccddf794afb41601e32f48ca9ad4c1...`
TXT	`v=spf1 include:mailgun.org include:amazonses.com ~all`
HTTPS	HTTP/2
SOA	`jim.ns.cloudflare.com`dns@cloudflare.com serial=2406481403

`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=1781898350

📈 Tranco rank: #116,143

Subdomains

gsf-sl-feeds.simprosysapps.com

gsf.simprosysapps.com

cdn.simprosysapps.com

spr.simprosysapps.com

www.simprosysapps.com

Same first word

simprosysapps.com

DNS History

32 records (8 active, 24 former)

●NSjim.ns.cloudflare.com2026-02-18 → 2026-06-19 · 2 obs

● 2026-02-18 23:03:36
● 2026-06-19 19:51:44

●NSnina.ns.cloudflare.com2026-02-18 → 2026-06-19 · 2 obs

● 2026-02-18 23:03:36
● 2026-06-19 19:51:44

●MXmxa.mailgun.org2026-02-18 → 2026-06-19 · 2 obs

● 2026-02-18 23:03:36
● 2026-06-19 19:51:44

●MXmxb.mailgun.org2026-02-18 → 2026-06-19 · 2 obs

● 2026-02-18 23:03:36
● 2026-06-19 19:51:44

○A18.239.18.422026-02-22 → 2026-06-18 · 145 obs

○ 2026-02-22 14:53:30
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○A18.239.18.622026-02-22 → 2026-06-18 · 145 obs

○A18.239.18.892026-02-22 → 2026-06-18 · 145 obs

○A18.239.18.922026-02-22 → 2026-06-18 · 145 obs

○A18.239.50.1012026-02-20 → 2026-06-16 · 41 obs

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○A18.239.50.1262026-02-20 → 2026-06-16 · 41 obs

○A18.239.50.552026-02-20 → 2026-06-16 · 41 obs

○A18.239.50.752026-02-20 → 2026-06-16 · 41 obs

○A18.66.112.1052026-05-02 → 2026-06-10 · 13 obs

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○A18.66.112.232026-05-02 → 2026-06-10 · 13 obs

○A18.66.112.652026-05-02 → 2026-06-10 · 13 obs

○A18.66.112.752026-05-02 → 2026-06-10 · 13 obs

●A3.167.99.112026-02-20 → 2026-06-19 · 130 obs

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●A3.167.99.1122026-02-20 → 2026-06-19 · 130 obs

●A3.167.99.1172026-02-20 → 2026-06-19 · 130 obs

●A3.167.99.792026-02-20 → 2026-06-19 · 130 obs

○A3.169.231.1002026-02-18 → 2026-06-19 · 100 obs

● 2026-02-18 23:03:36
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🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net...	-
simprosysapps.com	jim.ns.cloudflare.com, nina.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.136

NS records: jim.ns.cloudflare.com, nina.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for simprosysapps.com (unsigned zone)

⏱️ Timing

Total: 432ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.167.99.112, 3.167.99.117...`
NS	2	`jim.ns.cloudflare.com, nina.ns.cloudflare.com`
MX	2	`mxa.mailgun.org (pri: 10), mxb.mailgun.org (pri: 10)`
TXT	5	`google-site-verification=E4KK9GvMfwJJFmY, google-site-verification=F_sU-YnHh3bZr04...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`jim.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

simprosysapps.com is the parent of gsf-sl-feeds.simprosysapps.com, gsf.simprosysapps.com, cdn.simprosysapps.com, spr.simprosysapps.com and www.simprosysapps.com.

IP Addresses

simprosysapps.com resolves to four IP addresses: 3.167.99.11, 3.167.99.79, 3.167.99.112 and 3.167.99.117.

app-config-cdn-vtvgo.vtvdigital.vn, d17k3ddyq5bzi7.cloudfront.net, midasdemo.com plus two other host names have IP numbers in common with simprosysapps.com.

Name Servers

simprosysapps.com has two authoritative name servers — jim.ns.cloudflare.com and nina.ns.cloudflare.com.

The name server configuration of simprosysapps.com is shared with other domains, for instance auroracreation.com, motodeal.co.il, agenticdeliveryplatform.com and two others.

simprosysapps.com has at least partial name server overlap with other domains, such as 12mulai777.com, dvpcxfy.com, airconcleaning.co.uk and two others.

It is common to find these name servers paired with the name servers gina.ns.cloudflare.com.

Hosts with 6 IP addresses each:

jim.ns.cloudflare.com points to 108.162.193.125, 172.64.33.125, 173.245.59.125 and 3 other IP addresses.

nina.ns.cloudflare.com points to 108.162.192.136, 172.64.32.136, 173.245.58.136 and 3 other IP addresses.

Mail Servers

simprosysapps.com uses two mail servers, mxa.mailgun.org and mxb.mailgun.org.

The mail server setup of simprosysapps.com matches that of other domains such as ijn.me, klmp.org, mosstide.com and two others.

At least some of the mail servers used by simprosysapps.com are shared with other domains: dota2reload.ru, thoinay.co, firststopit.co.uk and two others among them.

These mail servers tend to appear together with the mail servers alt1.aspmx.l.google.com, aspmx.l.google.com and alt2.aspmx.l.google.com.

mxa.mailgun.org and mxb.mailgun.org each point to one IP address — 34.36.182.139.

The host names mxa.mailgun.org and mxb.mailgun.org both resolve to 34.36.182.139 IP addresses.