dsapps.dev - dns.ninja

`dsapps.dev`

DNSSEC	⚠️ Not signed
A	3.171.85.70^{🇺🇸 Amazon3.171.84.0/22}
		PTR	`server-3-171-85-70.iad89.r.cloudfront.net`
A	3.171.85.95^{🇺🇸 Amazon3.171.84.0/22}
A	3.171.85.116^{🇺🇸 Amazon3.171.84.0/22}
A	3.171.85.122^{🇺🇸 Amazon3.171.84.0/22}
NS	`ns-1333.awsdns-38.org` ⭐
		A	2600:9000:5305:3500::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1333.awsdns-38.org`
		A	205.251.197.53^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1333.awsdns-38.org`
NS	`ns-1908.awsdns-46.co.uk`
		A	2600:9000:5307:7400::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1908.awsdns-46.co.uk`
		A	205.251.199.116^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1908.awsdns-46.co.uk`
NS	`ns-241.awsdns-30.com`
		A	2600:9000:5300:f100::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-241.awsdns-30.com`
		A	205.251.192.241^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-241.awsdns-30.com`
NS	`ns-887.awsdns-46.net`
		A	2600:9000:5303:7700::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-887.awsdns-46.net`
		A	205.251.195.119^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-887.awsdns-46.net`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f26.1e100.net`
		A	142.251.179.26^{🇺🇸 Google142.251.179.0/24}
			PTR	`pd-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`v=spf1 include:_spf.google.com include:servers.mcsv.net include:sendgrid.net ...`
SOA	`ns-1333.awsdns-38.org`awsdns-hostmaster@amazon.com serial=1

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Same first word

dsapps.com

dsapps.dev

dsapps.info

dsapps.net

Similar names

adspsp.com

dpspas.com

dssapp.us

pdspas.com

spadps.com

ssdapp.net

sdapps.net

ssdapp.com

sdapps.com

apsdps.gov.in

pspads.com

passpd.com

sspadp.com

pdsasp.com.au

appssd.com

dasspp.cl

dppass.com

apsspd.com

psdspa.com

DNS History

41 records (13 active, 28 former)

●NSns-1333.awsdns-38.org2026-05-22 → 2026-06-24 · 2 obs

● 2026-05-22 14:51:38
● 2026-06-24 05:09:18

●NSns-1908.awsdns-46.co.uk2026-05-22 → 2026-06-24 · 2 obs

● 2026-05-22 14:51:38
● 2026-06-24 05:09:18

●NSns-241.awsdns-30.com2026-05-22 → 2026-06-24 · 2 obs

● 2026-05-22 14:51:38
● 2026-06-24 05:09:18

●NSns-887.awsdns-46.net2026-05-22 → 2026-06-24 · 2 obs

● 2026-05-22 14:51:38
● 2026-06-24 05:09:18

●MXalt1.aspmx.l.google.com2026-05-22 → 2026-06-24 · 2 obs

● 2026-05-22 14:51:38
● 2026-06-24 05:09:18

●MXalt2.aspmx.l.google.com2026-05-22 → 2026-06-24 · 2 obs

● 2026-05-22 14:51:38
● 2026-06-24 05:09:18

●MXalt3.aspmx.l.google.com2026-05-22 → 2026-06-24 · 2 obs

● 2026-05-22 14:51:38
● 2026-06-24 05:09:18

●MXalt4.aspmx.l.google.com2026-05-22 → 2026-06-24 · 2 obs

● 2026-05-22 14:51:38
● 2026-06-24 05:09:18

●MXaspmx.l.google.com2026-05-22 → 2026-06-24 · 2 obs

● 2026-05-22 14:51:38
● 2026-06-24 05:09:18

○A108.156.144.1212026-05-28 → 2026-05-30 · 8 obs

○ 2026-05-28 14:57:10
● 2026-05-28 20:41:20
● 2026-05-29 01:44:24
○ 2026-05-29 05:47:08
○ 2026-05-29 21:25:28
● 2026-05-30 01:15:18
○ 2026-05-30 02:23:26
○ 2026-06-24 05:09:18

○A108.156.144.232026-05-28 → 2026-05-30 · 8 obs

○ 2026-05-28 14:57:10
● 2026-05-28 20:41:20
● 2026-05-29 01:44:24
○ 2026-05-29 05:47:08
○ 2026-05-29 21:25:28
● 2026-05-30 01:15:18
○ 2026-05-30 02:23:26
○ 2026-06-24 05:09:18

○A108.156.144.772026-05-28 → 2026-05-30 · 8 obs

○ 2026-05-28 14:57:10
● 2026-05-28 20:41:20
● 2026-05-29 01:44:24
○ 2026-05-29 05:47:08
○ 2026-05-29 21:25:28
● 2026-05-30 01:15:18
○ 2026-05-30 02:23:26
○ 2026-06-24 05:09:18

○A108.156.144.82026-05-28 → 2026-05-30 · 8 obs

○ 2026-05-28 14:57:10
● 2026-05-28 20:41:20
● 2026-05-29 01:44:24
○ 2026-05-29 05:47:08
○ 2026-05-29 21:25:28
● 2026-05-30 01:15:18
○ 2026-05-30 02:23:26
○ 2026-06-24 05:09:18

○A13.226.144.1122026-06-10 → 2026-06-24 · 20 obs

○ 2026-06-10 21:05:50
● 2026-06-10 23:34:12
● 2026-06-12 04:59:42
○ 2026-06-13 13:03:36
○ 2026-06-13 16:25:02
● 2026-06-14 19:56:10
○ 2026-06-14 21:59:38
● 2026-06-15 04:21:26
○ 2026-06-15 08:29:08
● 2026-06-17 08:04:14
○ 2026-06-18 20:09:02
● 2026-06-19 02:15:30
○ 2026-06-20 21:31:06
● 2026-06-21 23:46:50
○ 2026-06-23 08:01:18
● 2026-06-23 09:32:04
○ 2026-06-23 14:09:02
● 2026-06-24 00:38:56
○ 2026-06-24 05:09:16
○ 2026-06-24 05:09:18

○A13.226.144.1162026-06-10 → 2026-06-24 · 20 obs

○A13.226.144.342026-06-10 → 2026-06-24 · 20 obs

○A13.226.144.402026-06-10 → 2026-06-24 · 20 obs

○A13.227.87.1012026-05-24 → 2026-05-28 · 7 obs

○ 2026-05-24 19:12:52
● 2026-05-24 19:57:06
○ 2026-05-26 17:10:40
● 2026-05-26 20:19:56
● 2026-05-28 14:57:10
○ 2026-05-28 20:41:20
○ 2026-06-24 05:09:18

○A13.227.87.1112026-05-24 → 2026-05-28 · 7 obs

○ 2026-05-24 19:12:52
● 2026-05-24 19:57:06
○ 2026-05-26 17:10:40
● 2026-05-26 20:19:56
● 2026-05-28 14:57:10
○ 2026-05-28 20:41:20
○ 2026-06-24 05:09:18

○A13.227.87.52026-05-24 → 2026-05-28 · 7 obs

○ 2026-05-24 19:12:52
● 2026-05-24 19:57:06
○ 2026-05-26 17:10:40
● 2026-05-26 20:19:56
● 2026-05-28 14:57:10
○ 2026-05-28 20:41:20
○ 2026-06-24 05:09:18

○A13.227.87.692026-05-24 → 2026-05-28 · 7 obs

○ 2026-05-24 19:12:52
● 2026-05-24 19:57:06
○ 2026-05-26 17:10:40
● 2026-05-26 20:19:56
● 2026-05-28 14:57:10
○ 2026-05-28 20:41:20
○ 2026-06-24 05:09:18

○A18.155.107.1042026-05-29 → 2026-06-04 · 20 obs

○ 2026-05-29 07:10:14
● 2026-05-29 09:54:28
○ 2026-05-29 10:54:30
○ 2026-05-29 18:25:36
● 2026-05-29 19:18:28
○ 2026-05-29 21:25:28
○ 2026-05-31 10:17:30
● 2026-05-31 17:33:16
○ 2026-05-31 18:32:22
○ 2026-06-01 07:49:04
● 2026-06-01 11:53:02
● 2026-06-01 13:34:52
○ 2026-06-01 15:06:06
○ 2026-06-01 19:04:08
● 2026-06-02 06:21:28
○ 2026-06-02 09:02:16
○ 2026-06-04 16:35:54
● 2026-06-04 18:15:36
○ 2026-06-04 18:55:02
○ 2026-06-24 05:09:18

○A18.155.107.1182026-05-29 → 2026-06-04 · 20 obs

○A18.155.107.332026-05-29 → 2026-06-04 · 20 obs

○A18.155.107.522026-05-29 → 2026-06-04 · 20 obs

○A18.155.21.1012026-05-24 → 2026-06-13 · 56 obs

○ 2026-05-22 14:51:38
● 2026-05-24 19:12:52
○ 2026-05-24 19:57:06
● 2026-05-26 17:10:40
○ 2026-05-26 20:19:56
○ 2026-05-29 01:44:24
● 2026-05-29 05:47:08
● 2026-05-29 07:10:14
○ 2026-05-29 09:54:28
● 2026-05-29 10:54:30
● 2026-05-29 18:25:36
○ 2026-05-29 19:18:28
● 2026-05-29 21:25:28
○ 2026-05-30 01:15:18
○ 2026-05-30 03:21:58
● 2026-05-30 17:50:14
● 2026-05-30 18:58:38
○ 2026-05-30 20:33:06
○ 2026-05-31 17:33:16
● 2026-05-31 18:32:22
● 2026-06-01 07:49:04
○ 2026-06-01 11:53:02
○ 2026-06-01 13:34:52
● 2026-06-01 15:06:06
○ 2026-06-01 19:04:08
○ 2026-06-02 06:21:28
● 2026-06-02 09:02:16
● 2026-06-02 12:01:06
○ 2026-06-02 13:08:50
○ 2026-06-02 14:50:56
● 2026-06-03 01:42:18
○ 2026-06-03 02:59:46
● 2026-06-03 19:07:24
○ 2026-06-03 20:04:10
○ 2026-06-04 12:16:00
● 2026-06-04 16:35:54
○ 2026-06-04 18:15:36
○ 2026-06-05 08:16:40
● 2026-06-06 18:19:38
○ 2026-06-06 19:52:34
○ 2026-06-08 09:07:22
● 2026-06-08 10:18:44
● 2026-06-08 11:42:50
○ 2026-06-08 12:52:12
● 2026-06-08 13:48:52
● 2026-06-08 14:50:00
○ 2026-06-08 21:08:00
● 2026-06-08 21:58:52
○ 2026-06-09 23:36:58
● 2026-06-10 03:02:44
● 2026-06-10 21:05:50
○ 2026-06-10 23:34:12
○ 2026-06-12 04:59:42
● 2026-06-13 13:03:36
○ 2026-06-13 15:24:22
○ 2026-06-24 05:09:18

○A18.155.21.182026-05-24 → 2026-06-13 · 56 obs

○A18.155.21.522026-05-24 → 2026-06-13 · 56 obs

○A18.155.21.892026-05-24 → 2026-06-13 · 56 obs

○A3.170.152.1122026-05-30 → 2026-06-07 · 28 obs

○ 2026-05-30 01:15:18
● 2026-05-30 02:23:26
● 2026-05-30 03:21:58
○ 2026-05-30 17:50:14
○ 2026-05-30 18:58:38
● 2026-05-30 20:33:06
● 2026-05-31 10:17:30
○ 2026-05-31 17:33:16
○ 2026-06-01 15:06:06
● 2026-06-01 19:04:08
○ 2026-06-02 06:21:28
○ 2026-06-02 12:01:06
● 2026-06-02 13:08:50
● 2026-06-02 14:50:56
○ 2026-06-03 01:42:18
● 2026-06-03 02:59:46
○ 2026-06-03 19:07:24
● 2026-06-03 20:04:10
● 2026-06-04 12:16:00
○ 2026-06-04 16:35:54
○ 2026-06-04 18:15:36
● 2026-06-04 18:55:02
● 2026-06-05 08:16:40
○ 2026-06-06 18:19:38
● 2026-06-06 19:52:34
● 2026-06-07 21:17:08
○ 2026-06-08 08:01:18
○ 2026-06-24 05:09:18

○A3.170.152.1182026-05-30 → 2026-06-07 · 28 obs

○A3.170.152.1232026-05-30 → 2026-06-07 · 28 obs

○A3.170.152.722026-05-30 → 2026-06-07 · 28 obs

●A3.171.85.1162026-05-22 → 2026-06-24 · 20 obs

● 2026-05-22 14:51:38
○ 2026-05-24 19:12:52
○ 2026-06-13 13:03:36
● 2026-06-13 15:24:22
● 2026-06-13 16:25:02
○ 2026-06-14 19:56:10
● 2026-06-14 21:59:38
○ 2026-06-15 04:21:26
● 2026-06-15 08:29:08
○ 2026-06-17 08:04:14
● 2026-06-18 20:09:02
○ 2026-06-19 02:15:30
● 2026-06-20 21:31:06
○ 2026-06-21 23:46:50
● 2026-06-23 08:01:18
○ 2026-06-23 09:32:04
● 2026-06-23 14:09:02
○ 2026-06-24 00:38:56
● 2026-06-24 05:09:16
● 2026-06-24 05:09:18

●A3.171.85.1222026-05-22 → 2026-06-24 · 20 obs

●A3.171.85.702026-05-22 → 2026-06-24 · 20 obs

●A3.171.85.952026-05-22 → 2026-06-24 · 20 obs

○A3.174.141.1072026-06-08 → 2026-06-09 · 13 obs

○ 2026-06-07 21:17:08
● 2026-06-08 08:01:18
● 2026-06-08 09:07:22
○ 2026-06-08 10:18:44
○ 2026-06-08 11:42:50
● 2026-06-08 12:52:12
○ 2026-06-08 13:48:52
○ 2026-06-08 14:50:00
● 2026-06-08 21:08:00
○ 2026-06-08 21:58:52
● 2026-06-09 23:36:58
○ 2026-06-10 03:02:44
○ 2026-06-24 05:09:18

○A3.174.141.1162026-06-08 → 2026-06-09 · 13 obs

○A3.174.141.142026-06-08 → 2026-06-09 · 13 obs

○A3.174.141.902026-06-08 → 2026-06-09 · 13 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...	-
dsapps.dev	ns-1908.awsdns-46.co.uk, ns-241.awsdns-30.com, ns-887.awsdns-46.net, ns-1333.awsdns-38.org	-

✅ Authoritative Response

Server:205.251.192.241

NS records: ns-1908.awsdns-46.co.uk, ns-241.awsdns-30.com, ns-887.awsdns-46.net, ns-1333.awsdns-38.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dsapps.dev (unsigned zone)

⏱️ Timing

Total: 749ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.171.85.116, 3.171.85.70...`
NS	4	`ns-1333.awsdns-38.org, ns-1908.awsdns-46.co.uk...`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	1	`v=spf1 include:_spf.google.com include:s`
SOA	1	`ns-1333.awsdns-38.org awsdns-hostmaster.`

Analysis

IP Addresses

dsapps.dev has four IP addresses: 3.171.85.70, 3.171.85.95, 3.171.85.116 and 3.171.85.122.

Additional host names — classroomwalkthroughs.com, dijs9yb1ntpov.cloudfront.net, streami.co and two others — share IP numbers with dsapps.dev.

Name Servers

dsapps.dev has four authoritative name servers: ns-241.awsdns-30.com, ns-887.awsdns-46.net, ns-1333.awsdns-38.org and ns-1908.awsdns-46.co.uk.

dsapps.dev shares at least some of its name servers with other domains, including johannesstift-diakonie.de, statreporter.com, snapcalls.com and two others.

The host names ns-241.awsdns-30.com, ns-887.awsdns-46.net, ns-1333.awsdns-38.org and ns-1908.awsdns-46.co.uk each resolve to two IP addresses: ns-241.awsdns-30.com resolves to 205.251.192.241 and 2600:9000:5300:f100::1; ns-887.awsdns-46.net resolves to 205.251.195.119 and 2600:9000:5303:7700::1; ns-1333.awsdns-38.org resolves to 205.251.197.53 and 2600:9000:5305:3500::1; ns-1908.awsdns-46.co.uk resolves to 205.251.199.116 and 2600:9000:5307:7400::1.

Mail Servers

Mail for dsapps.dev is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

dsapps.dev shares mail servers — at least in part — with other domains, including ngclouds.com, ns500698.ns500698.ns500698.ns500698.ns500735.ns500736.ns500736.ns500736.ns500698.ns500698.ns500619.ns500652.ns500576.ns500576.trackreceptor.com, ns500768.ns500768.ns500758.ns500758.ns500698.ns500698.ns500758.ns500735.ns500698.ns500735.ns500698.ns500735.ns500735.ns500576.ns500686.ns500652.ns500619.trackreceptor.com and two others.

These mail servers are frequently used alongside mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other.

Host names with two IP numbers:

aspmx.l.google.com directs traffic to 142.251.179.26 and 2607:f8b0:4004:c1b::1a.

alt1.aspmx.l.google.com directs traffic to 108.177.123.27 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com directs traffic to 192.178.223.27 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com directs traffic to 172.253.157.26 and 2a00:1450:400c:c23::1a.