`aptmodel101.com`

DNSSEC	⚠️ Not signed
A	3.162.103.2^{🇺🇸 Amazon3.162.96.0/21}
		PTR	`server-3-162-103-2.iad61.r.cloudfront.net`
A	3.162.103.4^{🇺🇸 Amazon3.162.96.0/21}
A	3.162.103.25^{🇺🇸 Amazon3.162.96.0/21}
A	3.162.103.35^{🇺🇸 Amazon3.162.96.0/21}
NS	`cns1.hostcocoa.com` ⭐
		A	205.251.196.138^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1162.awsdns-17.org`
NS	`cns2.hostcocoa.com`
		A	205.251.194.81^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-593.awsdns-10.net`
NS	`cns3.hostcocoa.com`
		A	205.251.193.7^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-263.awsdns-32.com`
NS	`cns4.hostcocoa.com`
		A	205.251.199.181^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1973.awsdns-54.co.uk`
SOA	`cns1.hostcocoa.com`awsdns-hostmaster@amazon.com serial=1

`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=1771291435

Same first word

aptmodel101.com

DNS History

28 records (8 active, 20 former)

●NScns1.hostcocoa.com2026-02-21 → 2026-03-21 · 2 obs

● 2026-02-21 03:33:26
● 2026-03-21 10:40:00

●NScns2.hostcocoa.com2026-02-21 → 2026-03-21 · 2 obs

● 2026-02-21 03:33:26
● 2026-03-21 10:40:00

●NScns3.hostcocoa.com2026-02-21 → 2026-03-21 · 2 obs

● 2026-02-21 03:33:26
● 2026-03-21 10:40:00

●NScns4.hostcocoa.com2026-02-21 → 2026-03-21 · 2 obs

● 2026-02-21 03:33:26
● 2026-03-21 10:40:00

○A13.226.244.1232026-03-13 → 2026-03-13 · 4 obs

○ 2026-03-13 16:03:16
● 2026-03-13 17:03:20
○ 2026-03-13 18:03:50
○ 2026-03-21 10:40:00

○A13.226.244.182026-03-13 → 2026-03-13 · 4 obs

○ 2026-03-13 16:03:16
● 2026-03-13 17:03:20
○ 2026-03-13 18:03:50
○ 2026-03-21 10:40:00

○A13.226.244.412026-03-13 → 2026-03-13 · 4 obs

○ 2026-03-13 16:03:16
● 2026-03-13 17:03:20
○ 2026-03-13 18:03:50
○ 2026-03-21 10:40:00

○A13.226.244.742026-03-13 → 2026-03-13 · 4 obs

○ 2026-03-13 16:03:16
● 2026-03-13 17:03:20
○ 2026-03-13 18:03:50
○ 2026-03-21 10:40:00

○A13.249.126.1192026-02-26 → 2026-03-20 · 40 obs

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

○A13.249.126.272026-02-26 → 2026-03-20 · 40 obs

○A13.249.126.582026-02-26 → 2026-03-20 · 40 obs

○A13.249.126.592026-02-26 → 2026-03-20 · 40 obs

○A216.137.53.1062026-03-01 → 2026-03-21 · 62 obs

○ 2026-03-01 08:17:16
● 2026-03-01 15:44:38
● 2026-03-02 00:02:54
○ 2026-03-02 00:56:30
● 2026-03-02 02:02:50
● 2026-03-02 09:03:16
○ 2026-03-02 10:03:44
● 2026-03-02 11:03:16
● 2026-03-02 18:02:58
○ 2026-03-02 19:03:06
● 2026-03-02 20:04:22
● 2026-03-06 00:03:52
○ 2026-03-06 01:03:24
● 2026-03-06 02:03:42
● 2026-03-06 14:03:04
○ 2026-03-06 16:51:00
● 2026-03-06 18:03:56
● 2026-03-07 02:04:18
○ 2026-03-07 03:30:22
○ 2026-03-07 04:47:26
● 2026-03-07 07:04:04
● 2026-03-07 16:03:08
○ 2026-03-07 16:37:36
● 2026-03-07 18:54:40
● 2026-03-08 14:03:56
○ 2026-03-08 14:54:56
● 2026-03-08 16:05:24
● 2026-03-08 18:04:10
○ 2026-03-08 19:32:48
● 2026-03-08 23:18:08
● 2026-03-10 06:03:18
○ 2026-03-10 06:35:00
● 2026-03-10 08:00:18
● 2026-03-11 01:52:42
○ 2026-03-11 03:30:48
● 2026-03-11 04:03:02
● 2026-03-11 05:34:34
○ 2026-03-11 06:17:28
● 2026-03-11 07:03:08
● 2026-03-11 20:47:02
○ 2026-03-11 21:40:16
● 2026-03-11 22:44:04
● 2026-03-13 16:03:16
○ 2026-03-13 17:03:20
● 2026-03-13 18:03:50
● 2026-03-16 01:03:08
○ 2026-03-16 02:51:14
● 2026-03-16 06:02:52
○ 2026-03-16 07:03:12
● 2026-03-16 08:02:58
● 2026-03-17 13:02:52
○ 2026-03-17 13:36:52
● 2026-03-17 15:04:54
● 2026-03-18 22:02:54
○ 2026-03-18 22:44:14
● 2026-03-19 00:03:12
● 2026-03-20 18:19:08
○ 2026-03-20 19:50:52
● 2026-03-20 21:02:54
● 2026-03-21 10:03:04
○ 2026-03-21 10:39:58
○ 2026-03-21 10:40:00

○A216.137.53.1092026-03-01 → 2026-03-21 · 62 obs

○A216.137.53.292026-03-01 → 2026-03-21 · 62 obs

○A216.137.53.472026-03-01 → 2026-03-21 · 62 obs

●A3.162.103.22026-02-21 → 2026-03-21 · 27 obs

● 2026-02-21 03:33:26
● 2026-02-25 20:26:56
○ 2026-02-26 21:29:50
● 2026-02-28 00:15:32
● 2026-03-01 05:48:32
○ 2026-03-01 08:17:16
○ 2026-03-02 00:02:54
● 2026-03-02 00:56:30
○ 2026-03-02 02:02:50
○ 2026-03-06 14:03:04
● 2026-03-06 16:51:00
○ 2026-03-06 18:03:56
○ 2026-03-07 03:30:22
● 2026-03-07 04:47:26
○ 2026-03-07 07:04:04
○ 2026-03-07 16:03:08
● 2026-03-07 16:37:36
○ 2026-03-07 18:54:40
○ 2026-03-10 06:03:18
● 2026-03-10 06:35:00
○ 2026-03-10 08:00:18
○ 2026-03-11 05:34:34
● 2026-03-11 06:17:28
○ 2026-03-11 07:03:08
○ 2026-03-21 10:03:04
● 2026-03-21 10:39:58
● 2026-03-21 10:40:00

●A3.162.103.252026-02-21 → 2026-03-21 · 27 obs

●A3.162.103.352026-02-21 → 2026-03-21 · 27 obs

●A3.162.103.42026-02-21 → 2026-03-21 · 27 obs

○A3.162.20.1152026-03-02 → 2026-03-02 · 4 obs

○ 2026-03-02 09:03:16
● 2026-03-02 10:03:44
○ 2026-03-02 11:03:16
○ 2026-03-21 10:40:00

○A3.162.20.282026-03-02 → 2026-03-02 · 4 obs

○ 2026-03-02 09:03:16
● 2026-03-02 10:03:44
○ 2026-03-02 11:03:16
○ 2026-03-21 10:40:00

○A3.162.20.402026-03-02 → 2026-03-02 · 4 obs

○ 2026-03-02 09:03:16
● 2026-03-02 10:03:44
○ 2026-03-02 11:03:16
○ 2026-03-21 10:40:00

○A3.162.20.912026-03-02 → 2026-03-02 · 4 obs

○ 2026-03-02 09:03:16
● 2026-03-02 10:03:44
○ 2026-03-02 11:03:16
○ 2026-03-21 10:40:00

○A3.174.193.372026-03-16 → 2026-03-16 · 4 obs

○ 2026-03-16 06:02:52
● 2026-03-16 07:03:12
○ 2026-03-16 08:02:58
○ 2026-03-21 10:40:00

○A3.174.193.392026-03-16 → 2026-03-16 · 4 obs

○ 2026-03-16 06:02:52
● 2026-03-16 07:03:12
○ 2026-03-16 08:02:58
○ 2026-03-21 10:40:00

○A3.174.193.532026-03-16 → 2026-03-16 · 4 obs

○ 2026-03-16 06:02:52
● 2026-03-16 07:03:12
○ 2026-03-16 08:02:58
○ 2026-03-21 10:40:00

○A3.174.193.782026-03-16 → 2026-03-16 · 4 obs

○ 2026-03-16 06:02:52
● 2026-03-16 07:03:12
○ 2026-03-16 08:02:58
○ 2026-03-21 10:40:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
aptmodel101.com	cns1.hostcocoa.com, cns2.hostcocoa.com, cns3.hostcocoa.com, cns4.hostcocoa.com	4 records

✅ Authoritative Response

Server: 205.251.196.138

NS records: cns1.hostcocoa.com, cns2.hostcocoa.com, cns3.hostcocoa.com, cns4.hostcocoa.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for aptmodel101.com (unsigned zone)

⏱️ Timing

Total: 1094ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.162.103.35, 3.162.103.2...`
NS	4	`cns1.hostcocoa.com, cns2.hostcocoa.com...`
SOA	1	`cns1.hostcocoa.com awsdns-hostmaster.ama`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (cns1.hostcocoa.com, cns2.hostcocoa.com, cns3.hostcocoa.com...)

Analysis

IP Addresses

aptmodel101.com maps to four IP numbers: 3.162.103.2, 3.162.103.4, 3.162.103.25 and 3.162.103.35.

other host names include d3pgyv4o25p5fn.cloudfront.net, d30qv3tf6ix7dw.cloudfront.net, www.lagrangepres.org, itemstore-cache-prod.inyourarea.co.uk and lloydnewcastlebmw.co.uk; they share IP numbers with aptmodel101.com.

Name Servers

aptmodel101.com delegates to four name servers: cns1.hostcocoa.com, cns2.hostcocoa.com, cns3.hostcocoa.com and cns4.hostcocoa.com.

aptmodel101.com at least partially shares name servers with other domains, for instance spore.co.kr, bboosam.com, woorooroo.com, designtnd.com and clustone.co.kr.

Host names with one IP number: cns1.hostcocoa.com points to: 205.251.196.138; cns2.hostcocoa.com points to: 205.251.194.81; cns3.hostcocoa.com points to: 205.251.193.7; cns4.hostcocoa.com points to: 205.251.199.181.

aptmodel101.com - robtex.com

aptmodel101.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`aptmodel101.com`

`com`