smartuserapps.com - dns.ninja

`smartuserapps.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:4e35^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:d8f3^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.78.53^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.216.243^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`lakas.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bc2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lakas.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lakas.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lakas.ns.cloudflare.com`
		A	108.162.193.194^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lakas.ns.cloudflare.com`
		A	172.64.33.194^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lakas.ns.cloudflare.com`
		A	173.245.59.194^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lakas.ns.cloudflare.com`
NS	`zelda.ns.cloudflare.com`
		A	2606:4700:50::adf5:3af2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zelda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`zelda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`zelda.ns.cloudflare.com`
		A	108.162.192.242^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zelda.ns.cloudflare.com`
		A	172.64.32.242^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zelda.ns.cloudflare.com`
		A	173.245.58.242^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zelda.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.78.53, 172.67.216.243
		IPv6 hints	2606:4700:3030::6815:4e35, 2606:4700:3031::ac43:d8f3
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=173, name=cloudflare-ech.com
SOA	`lakas.ns.cloudflare.com`dns@cloudflare.com serial=2407220234

`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=1784819292

⚠️ On DNS blocklist: tif

Same first word

smartuserapps.com

DNS History

22 records (6 active, 16 former)

●NSlakas.ns.cloudflare.com2026-02-17 → 2026-07-23 · 3 obs

○ 2020-01-14 06:05:20
● 2026-02-17 11:41:40
● 2026-07-23 15:37:08

○NSns1.dreamhost.com2015-08-07 → 2016-07-01 · 4 obs

● 2015-08-07 07:00:06
● 2016-07-01 08:19:30
○ 2017-02-12 10:16:48
○ 2026-07-23 15:37:08

○NSns1.linode.com2017-02-12 → 2017-02-12 · 4 obs

○ 2016-07-01 08:19:30
● 2017-02-12 10:16:48
○ 2020-01-14 06:05:20
○ 2026-07-23 15:37:08

○NSns2.dreamhost.com2015-08-07 → 2016-07-01 · 4 obs

● 2015-08-07 07:00:06
● 2016-07-01 08:19:30
○ 2017-02-12 10:16:48
○ 2026-07-23 15:37:08

○NSns2.linode.com2017-02-12 → 2017-02-12 · 4 obs

○ 2016-07-01 08:19:30
● 2017-02-12 10:16:48
○ 2020-01-14 06:05:20
○ 2026-07-23 15:37:08

○NSns3.dreamhost.com2015-08-07 → 2016-07-01 · 4 obs

● 2015-08-07 07:00:06
● 2016-07-01 08:19:30
○ 2017-02-12 10:16:48
○ 2026-07-23 15:37:08

○NSns3.linode.com2017-02-12 → 2017-02-12 · 4 obs

○ 2016-07-01 08:19:30
● 2017-02-12 10:16:48
○ 2020-01-14 06:05:20
○ 2026-07-23 15:37:08

○NSns4.linode.com2017-02-12 → 2017-02-12 · 4 obs

○ 2016-07-01 08:19:30
● 2017-02-12 10:16:48
○ 2020-01-14 06:05:20
○ 2026-07-23 15:37:08

○NSns5.linode.com2017-02-12 → 2017-02-12 · 4 obs

○ 2016-07-01 08:19:30
● 2017-02-12 10:16:48
○ 2020-01-14 06:05:20
○ 2026-07-23 15:37:08

●NSzelda.ns.cloudflare.com2026-02-17 → 2026-07-23 · 3 obs

○ 2020-01-14 06:05:20
● 2026-02-17 11:41:40
● 2026-07-23 15:37:08

●A104.21.78.532026-02-17 → 2026-07-23 · 12 obs

○ 2020-01-14 06:05:20
● 2026-02-17 11:41:40
● 2026-03-01 04:41:32
○ 2026-03-02 19:46:26
● 2026-04-13 23:23:16
● 2026-04-21 11:21:10
○ 2026-05-26 04:16:14
● 2026-05-30 20:22:12
● 2026-06-03 02:18:32
○ 2026-06-04 10:37:10
● 2026-07-14 10:14:14
● 2026-07-23 15:37:08

●A172.67.216.2432026-02-17 → 2026-07-23 · 12 obs

○A188.114.96.02026-03-02 → 2026-06-04 · 10 obs

○ 2026-03-01 04:41:32
● 2026-03-02 19:46:26
○ 2026-04-13 23:23:16
○ 2026-04-21 11:21:10
● 2026-05-26 04:16:14
○ 2026-05-30 20:22:12
○ 2026-06-03 02:18:32
● 2026-06-04 10:37:10
○ 2026-07-14 10:14:14
○ 2026-07-23 15:37:08

○A188.114.97.02026-03-02 → 2026-06-04 · 10 obs

●A2606:4700:3030::6815:4e352026-07-14 → 2026-07-23 · 3 obs

○ 2026-06-04 10:37:10
● 2026-07-14 10:14:14
● 2026-07-23 15:37:08

○A2606:4700:3031::6815:4e352026-02-17 → 2026-06-03 · 11 obs

●A2606:4700:3031::ac43:d8f32026-07-14 → 2026-07-23 · 3 obs

○ 2026-06-04 10:37:10
● 2026-07-14 10:14:14
● 2026-07-23 15:37:08

○A2606:4700:3037::ac43:d8f32026-02-17 → 2026-06-03 · 11 obs

○A2a06:98c1:3120::2026-03-02 → 2026-06-04 · 10 obs

○A2a06:98c1:3121::2026-03-02 → 2026-06-04 · 10 obs

○A54.241.14.1702015-08-07 → 2016-07-01 · 4 obs

● 2015-08-07 07:00:06
● 2016-07-01 08:19:30
○ 2017-02-12 10:16:48
○ 2026-07-23 15:37:08

○A66.175.218.2482017-02-12 → 2017-02-12 · 4 obs

○ 2016-07-01 08:19:30
● 2017-02-12 10:16:48
○ 2020-01-14 06:05:20
○ 2026-07-23 15:37:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net...	-
smartuserapps.com	zelda.ns.cloudflare.com, lakas.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.194

NS records: zelda.ns.cloudflare.com, lakas.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for smartuserapps.com (unsigned zone)

⏱️ Timing

Total: 235ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.216.243, 104.21.78.53`
AAAA	2	`2606:4700:3030::6815:4e35, 2606:4700:3031::ac43:d8f3`
NS	2	`lakas.ns.cloudflare.com, zelda.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`lakas.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

smartuserapps.com directs to four IP numbers, which are 104.21.78.53, 172.67.216.243, 2606:4700:3030::6815:4e35 and 2606:4700:3031::ac43:d8f3.

Two other host names, along with empresaslpjnet.digital, ribblerecords.com and maratbliev.com, also share IP numbers with smartuserapps.com.

Name Servers

Two name servers handle the delegation for smartuserapps.com: lakas.ns.cloudflare.com and zelda.ns.cloudflare.com.

smartuserapps.com shares its NS records with other domains, for example smgroupint.com, hofa-akustik.de, hofa-akustik.com and two others.

At least some of smartuserapps.com's name servers are shared with other domains, for example 83kss.cc, ptilearningandperformance.com, leisuretime-group.com and two more.

These name servers tend to be deployed in combination with the name servers deb.ns.cloudflare.com and martha.ns.cloudflare.com.

DNS names with 6 IP addresses:

lakas.ns.cloudflare.com resolves to 108.162.193.194, 172.64.33.194 and 173.245.59.194 among others, with 3 other IP addresses in total.

zelda.ns.cloudflare.com resolves to 108.162.192.242, 172.64.32.242 and 173.245.58.242 among others, with 3 other IP addresses in total.