fitvisualizer.com - dns.ninja

`fitvisualizer.com`

DNSSEC	⚠️ Not signed
A	34.246.102.56^{🇮🇪 Amazon34.240.0.0/13 EC2 DUB prefix}
		PTR	`ec2-34-246-102-56.eu-west-1.compute.amazonaws.com`
A	52.16.255.136^{🇮🇪 Amazon52.16.0.0/15 EC2 DUB prefix}
A	99.81.167.168^{🇮🇪 Amazon99.80.0.0/15 EC2 DUB prefix}
NS	`ns-1475.awsdns-56.org` ⭐
		A	2600:9000:5305:c300::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1475.awsdns-56.org`
		A	205.251.197.195^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1475.awsdns-56.org`
NS	`ns-131.awsdns-16.com`
		A	2600:9000:5300:8300::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-131.awsdns-16.com`
		A	205.251.192.131^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-131.awsdns-16.com`
NS	`ns-1912.awsdns-47.co.uk`
		A	2600:9000:5307:7800::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1912.awsdns-47.co.uk`
		A	205.251.199.120^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1912.awsdns-47.co.uk`
NS	`ns-619.awsdns-13.net`
		A	2600:9000:5302:6b00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-619.awsdns-13.net`
		A	205.251.194.107^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-619.awsdns-13.net`
SOA	`ns-1475.awsdns-56.org`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=1786277429

Subdomains

demo.fitvisualizer.com

Same first word

fitvisualizer.com

DNS History

29 records (7 active, 22 former)

●NSns-131.awsdns-16.com2015-07-17 → 2026-08-09 · 2 obs

● 2015-07-17 21:11:38
● 2026-08-09 12:16:40

●NSns-1475.awsdns-56.org2015-07-17 → 2026-08-09 · 2 obs

● 2015-07-17 21:11:38
● 2026-08-09 12:16:40

●NSns-1912.awsdns-47.co.uk2015-07-17 → 2026-08-09 · 2 obs

● 2015-07-17 21:11:38
● 2026-08-09 12:16:40

●NSns-619.awsdns-13.net2015-07-17 → 2026-08-09 · 2 obs

● 2015-07-17 21:11:38
● 2026-08-09 12:16:40

○A176.34.165.722026-03-28 → 2026-04-04 · 5 obs

○ 2026-03-03 07:41:58
● 2026-03-28 03:05:40
● 2026-04-04 17:11:38
○ 2026-05-23 05:33:52
○ 2026-08-09 12:16:40

●A34.246.102.562026-08-09 → 2026-08-09 · 2 obs

○ 2026-05-23 05:33:52
● 2026-08-09 12:16:40

○A34.251.145.2272026-03-03 → 2026-03-03 · 4 obs

○ 2017-05-03 18:52:52
● 2026-03-03 07:41:58
○ 2026-03-28 03:05:40
○ 2026-08-09 12:16:40

●A52.16.255.1362026-08-09 → 2026-08-09 · 2 obs

○ 2026-05-23 05:33:52
● 2026-08-09 12:16:40

○A52.17.48.2272015-07-17 → 2015-07-17 · 3 obs

● 2015-07-17 21:11:38
○ 2015-11-17 11:17:10
○ 2026-08-09 12:16:40

○A52.17.93.522016-06-08 → 2016-06-08 · 4 obs

○ 2016-04-16 15:17:34
● 2016-06-08 13:28:30
○ 2016-09-14 08:05:06
○ 2026-08-09 12:16:40

○A52.210.201.962016-11-10 → 2016-11-20 · 5 obs

○ 2016-09-25 18:18:48
● 2016-11-10 17:48:30
● 2016-11-20 02:23:54
○ 2016-12-01 12:11:30
○ 2026-08-09 12:16:40

○A52.213.71.1472026-03-03 → 2026-08-09 · 2 obs

○ 2026-03-03 07:41:58
○ 2026-08-09 12:16:40

○A52.30.43.212026-05-23 → 2026-05-23 · 3 obs

○ 2026-04-04 17:11:38
● 2026-05-23 05:33:52
○ 2026-08-09 12:16:40

○A52.49.163.1042016-09-14 → 2016-09-14 · 4 obs

○ 2016-06-08 13:28:30
● 2016-09-14 08:05:06
○ 2016-09-25 18:18:48
○ 2026-08-09 12:16:40

○A52.49.57.2492026-05-23 → 2026-05-23 · 3 obs

○ 2026-04-04 17:11:38
● 2026-05-23 05:33:52
○ 2026-08-09 12:16:40

○A52.50.24.282026-03-03 → 2026-08-09 · 2 obs

○ 2026-03-03 07:41:58
○ 2026-08-09 12:16:40

○A54.170.166.1912026-03-28 → 2026-04-04 · 5 obs

○ 2026-03-03 07:41:58
● 2026-03-28 03:05:40
● 2026-04-04 17:11:38
○ 2026-05-23 05:33:52
○ 2026-08-09 12:16:40

○A54.171.128.1502026-03-03 → 2026-08-09 · 2 obs

○ 2026-03-03 07:41:58
○ 2026-08-09 12:16:40

○A54.194.150.1472015-07-17 → 2015-07-17 · 3 obs

● 2015-07-17 21:11:38
○ 2017-05-03 18:52:52
○ 2026-08-09 12:16:40

○A54.194.90.1492016-09-25 → 2016-09-25 · 4 obs

○ 2016-09-14 08:05:06
● 2016-09-25 18:18:48
○ 2016-11-10 17:48:30
○ 2026-08-09 12:16:40

○A54.229.120.1452026-03-03 → 2026-03-03 · 4 obs

○ 2017-05-03 18:52:52
● 2026-03-03 07:41:58
○ 2026-03-28 03:05:40
○ 2026-08-09 12:16:40

○A54.229.155.862016-02-08 → 2016-04-16 · 7 obs

○ 2016-01-29 01:55:44
● 2016-02-08 20:17:44
○ 2016-02-16 13:50:54
● 2016-03-19 11:22:50
● 2016-04-16 15:17:34
○ 2016-06-08 13:28:30
○ 2026-08-09 12:16:40

○A54.229.199.2522015-07-17 → 2015-07-17 · 3 obs

● 2015-07-17 21:11:38
○ 2017-05-03 18:52:52
○ 2026-08-09 12:16:40

○A54.246.207.2402016-02-16 → 2016-02-16 · 4 obs

○ 2016-02-08 20:17:44
● 2016-02-16 13:50:54
○ 2016-03-19 11:22:50
○ 2026-08-09 12:16:40

○A54.75.70.1392026-03-03 → 2026-03-03 · 4 obs

○ 2017-05-03 18:52:52
● 2026-03-03 07:41:58
○ 2026-03-28 03:05:40
○ 2026-08-09 12:16:40

○A54.76.65.492015-11-17 → 2016-01-29 · 5 obs

○ 2015-07-17 21:11:38
● 2015-11-17 11:17:10
● 2016-01-29 01:55:44
○ 2016-02-08 20:17:44
○ 2026-08-09 12:16:40

○A63.33.174.1302026-03-28 → 2026-04-04 · 5 obs

○ 2026-03-03 07:41:58
● 2026-03-28 03:05:40
● 2026-04-04 17:11:38
○ 2026-05-23 05:33:52
○ 2026-08-09 12:16:40

○A99.81.105.622026-05-23 → 2026-05-23 · 3 obs

○ 2026-04-04 17:11:38
● 2026-05-23 05:33:52
○ 2026-08-09 12:16:40

●A99.81.167.1682026-08-09 → 2026-08-09 · 2 obs

○ 2026-05-23 05:33:52
● 2026-08-09 12:16:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net...	-
fitvisualizer.com	ns-131.awsdns-16.com, ns-619.awsdns-13.net, ns-1912.awsdns-47.co.uk, ns-1475.awsdns-56.org	2 records

✅ Authoritative Response

Server:205.251.197.195

NS records: ns-131.awsdns-16.com, ns-619.awsdns-13.net, ns-1912.awsdns-47.co.uk, ns-1475.awsdns-56.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fitvisualizer.com (unsigned zone)

⏱️ Timing

Total: 351ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`52.16.255.136, 99.81.167.168...`
NS	4	`ns-131.awsdns-16.com, ns-1475.awsdns-56.org...`
SOA	1	`ns-1475.awsdns-56.org awsdns-hostmaster.`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-131.awsdns-16.com, ns-131.awsdns-16.com)

Analysis

Hierarchy

demo.fitvisualizer.com is a subdomain of fitvisualizer.com.

IP Addresses

fitvisualizer.com has three IP addresses: 34.246.102.56, 52.16.255.136 and 99.81.167.168.

Name Servers

The NS records for fitvisualizer.com point to four name servers: ns-131.awsdns-16.com, ns-619.awsdns-13.net, ns-1475.awsdns-56.org and ns-1912.awsdns-47.co.uk.

The name servers of fitvisualizer.com overlap at least partially with those of other domains — among them venisonvalley.org, novelsc.com, saltfreewatersoftener.com and two more.

Each of the four hosts ns-131.awsdns-16.com, ns-619.awsdns-13.net, ns-1475.awsdns-56.org and ns-1912.awsdns-47.co.uk has two IP addresses. ns-131.awsdns-16.com points to 205.251.192.131 and 2600:9000:5300:8300::1. ns-619.awsdns-13.net points to 205.251.194.107 and 2600:9000:5302:6b00::1. ns-1475.awsdns-56.org points to 205.251.197.195 and 2600:9000:5305:c300::1. ns-1912.awsdns-47.co.uk points to 205.251.199.120 and 2600:9000:5307:7800::1.