jam15th.com - dns.ninja

`jam15th.com`

DNSSEC	⚠️ Not signed
A	35.76.18.74^{🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix}
		PTR	`ec2-35-76-18-74.ap-northeast-1.compute.amazonaws.com`
A	54.178.106.192^{🇯🇵 Amazon54.178.0.0/17 EC2 NRT prefix}
NS	`ns-940.awsdns-53.net` ⭐
		A	2600:9000:5303:ac00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-940.awsdns-53.net`
		A	205.251.195.172^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-940.awsdns-53.net`
NS	`ns-1349.awsdns-40.org`
		A	2600:9000:5305:4500::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1349.awsdns-40.org`
		A	205.251.197.69^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1349.awsdns-40.org`
NS	`ns-1636.awsdns-12.co.uk`
		A	2600:9000:5306:6400::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1636.awsdns-12.co.uk`
		A	205.251.198.100^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1636.awsdns-12.co.uk`
NS	`ns-442.awsdns-55.com`
		A	2600:9000:5301:ba00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-442.awsdns-55.com`
		A	205.251.193.186^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-442.awsdns-55.com`
MX	`ms.jam15th.com` ⭐
MX	`ms0.jam15th.com`⁽²⁾
TXT	`v=spf1 +include:spf.sme.co.jp ~all`
SOA	`ns-940.awsdns-53.net`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=1784821022

WOT: UNKNOWN (60/100)

Subdomains

ms.jam15th.com

ms0.jam15th.com

Same first word

jam15th.com

DNS History

29 records (8 active, 21 former)

○NSanex.sme.co.jp2015-06-14 → 2017-02-20 · 4 obs

● 2015-06-14 07:16:24
● 2017-02-20 06:50:38
○ 2020-03-24 19:23:04
○ 2026-07-23 15:40:30

●NSns-1349.awsdns-40.org2020-03-24 → 2026-07-23 · 3 obs

○ 2017-02-20 06:50:38
● 2020-03-24 19:23:04
● 2026-07-23 15:40:30

●NSns-1636.awsdns-12.co.uk2020-03-24 → 2026-07-23 · 3 obs

○ 2017-02-20 06:50:38
● 2020-03-24 19:23:04
● 2026-07-23 15:40:30

●NSns-442.awsdns-55.com2020-03-24 → 2026-07-23 · 3 obs

○ 2017-02-20 06:50:38
● 2020-03-24 19:23:04
● 2026-07-23 15:40:30

●NSns-940.awsdns-53.net2020-03-24 → 2026-07-23 · 3 obs

○ 2017-02-20 06:50:38
● 2020-03-24 19:23:04
● 2026-07-23 15:40:30

○NSns.sme.co.jp2015-06-14 → 2017-02-20 · 4 obs

● 2015-06-14 07:16:24
● 2017-02-20 06:50:38
○ 2020-03-24 19:23:04
○ 2026-07-23 15:40:30

●MXms.jam15th.com2015-06-14 → 2026-07-23 · 2 obs

● 2015-06-14 07:16:24
● 2026-07-23 15:40:30

●MXms0.jam15th.com2015-06-14 → 2026-07-23 · 2 obs

● 2015-06-14 07:16:24
● 2026-07-23 15:40:30

○A13.113.156.1092026-04-18 → 2026-04-27 · 5 obs

○ 2026-03-28 21:11:00
● 2026-04-18 06:42:28
● 2026-04-27 18:27:08
○ 2026-05-09 11:05:08
○ 2026-07-23 15:40:30

○A13.115.192.1172020-03-24 → 2020-03-24 · 4 obs

○ 2017-02-20 06:50:38
● 2020-03-24 19:23:04
○ 2026-03-28 00:28:46
○ 2026-07-23 15:40:30

○A13.159.158.1422026-04-27 → 2026-04-27 · 4 obs

○ 2026-04-18 06:42:28
● 2026-04-27 18:27:08
○ 2026-05-09 11:05:08
○ 2026-07-23 15:40:30

○A13.159.67.2552026-03-28 → 2026-07-23 · 2 obs

○ 2026-03-28 00:28:46
○ 2026-07-23 15:40:30

○A13.159.93.222026-03-28 → 2026-07-23 · 2 obs

○ 2026-03-28 00:28:46
○ 2026-07-23 15:40:30

○A13.192.198.1522026-05-26 → 2026-05-26 · 4 obs

○ 2026-05-12 00:29:26
● 2026-05-26 22:33:28
○ 2026-06-08 09:13:48
○ 2026-07-23 15:40:30

○A13.192.92.2402026-05-09 → 2026-05-12 · 5 obs

○ 2026-04-27 18:27:08
● 2026-05-09 11:05:08
● 2026-05-12 00:29:26
○ 2026-05-26 22:33:28
○ 2026-07-23 15:40:30

○A18.179.241.1542026-04-18 → 2026-04-18 · 4 obs

○ 2026-03-28 21:11:00
● 2026-04-18 06:42:28
○ 2026-04-27 18:27:08
○ 2026-07-23 15:40:30

○A210.136.191.2202015-06-14 → 2017-02-20 · 4 obs

● 2015-06-14 07:16:24
● 2017-02-20 06:50:38
○ 2020-03-24 19:23:04
○ 2026-07-23 15:40:30

○A3.114.110.1812020-03-24 → 2020-03-24 · 4 obs

○ 2017-02-20 06:50:38
● 2020-03-24 19:23:04
○ 2026-03-28 00:28:46
○ 2026-07-23 15:40:30

●A35.76.18.742026-07-23 → 2026-07-23 · 2 obs

○ 2026-07-04 00:44:46
● 2026-07-23 15:40:30

○A46.51.253.1752026-03-28 → 2026-03-28 · 5 obs

○ 2020-03-24 19:23:04
● 2026-03-28 00:28:46
● 2026-03-28 21:11:00
○ 2026-04-18 06:42:28
○ 2026-07-23 15:40:30

○A52.193.171.232026-05-12 → 2026-05-12 · 4 obs

○ 2026-05-10 14:48:26
● 2026-05-12 00:29:26
○ 2026-05-26 22:33:28
○ 2026-07-23 15:40:30

○A52.193.173.182026-06-08 → 2026-06-08 · 4 obs

○ 2026-05-26 22:33:28
● 2026-06-08 09:13:48
○ 2026-07-04 00:44:46
○ 2026-07-23 15:40:30

○A52.194.177.1012026-07-04 → 2026-07-04 · 3 obs

○ 2026-06-08 09:13:48
● 2026-07-04 00:44:46
○ 2026-07-23 15:40:30

○A52.194.5.1342026-05-09 → 2026-05-10 · 5 obs

○ 2026-04-27 18:27:08
● 2026-05-09 11:05:08
● 2026-05-10 14:48:26
○ 2026-05-12 00:29:26
○ 2026-07-23 15:40:30

○A52.69.206.2192026-07-04 → 2026-07-04 · 3 obs

○ 2026-06-08 09:13:48
● 2026-07-04 00:44:46
○ 2026-07-23 15:40:30

●A54.178.106.1922026-07-23 → 2026-07-23 · 2 obs

○ 2026-07-04 00:44:46
● 2026-07-23 15:40:30

○A54.92.0.312026-05-26 → 2026-05-26 · 4 obs

○ 2026-05-12 00:29:26
● 2026-05-26 22:33:28
○ 2026-06-08 09:13:48
○ 2026-07-23 15:40:30

○A57.181.160.2542026-06-08 → 2026-06-08 · 4 obs

○ 2026-05-26 22:33:28
● 2026-06-08 09:13:48
○ 2026-07-04 00:44:46
○ 2026-07-23 15:40:30

○A57.182.240.2462026-03-28 → 2026-03-28 · 5 obs

○ 2020-03-24 19:23:04
● 2026-03-28 00:28:46
● 2026-03-28 21:11:00
○ 2026-04-18 06:42:28
○ 2026-07-23 15:40:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
jam15th.com	ns-442.awsdns-55.com, ns-940.awsdns-53.net, ns-1636.awsdns-12.co.uk, ns-1349.awsdns-40.org	2 records

✅ Authoritative Response

Server:205.251.193.186

NS records: ns-442.awsdns-55.com, ns-940.awsdns-53.net, ns-1636.awsdns-12.co.uk, ns-1349.awsdns-40.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jam15th.com (unsigned zone)

⏱️ Timing

Total: 392ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`54.178.106.192, 35.76.18.74`
NS	4	`ns-1349.awsdns-40.org, ns-1636.awsdns-12.co.uk...`
MX	2	`ms0.jam15th.com (pri: 1), ms.jam15th.com (pri: 2)`
TXT	1	`v=spf1 +include:spf.sme.co.jp ~all`
SOA	1	`ns-940.awsdns-53.net awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-442.awsdns-55.com, ns-442.awsdns-55.com)

Analysis

Hierarchy

ms.jam15th.com and ms0.jam15th.com are both subdomains of jam15th.com.

IP Addresses

jam15th.com has two IP addresses: 35.76.18.74 and 54.178.106.192

Host names like webgym-exercise.com are further examples that share IP numbers with jam15th.com.

Name Servers

The authoritative name servers for jam15th.com are ns-442.awsdns-55.com, ns-940.awsdns-53.net, ns-1349.awsdns-40.org and ns-1636.awsdns-12.co.uk.

At least some of jam15th.com's name servers are shared with other domains, for example americanneurotologysociety.com, jobenaviphotography.com, weawow.com and two more.

Four hostnames, each resolving to a pair of IP addresses: ns-442.awsdns-55.com directs to 205.251.193.186 and 2600:9000:5301:ba00::1; ns-940.awsdns-53.net directs to 205.251.195.172 and 2600:9000:5303:ac00::1; ns-1349.awsdns-40.org directs to 205.251.197.69 and 2600:9000:5305:4500::1; ns-1636.awsdns-12.co.uk directs to 205.251.198.100 and 2600:9000:5306:6400::1.

Mail Servers

Mail for jam15th.com is handled by two mail servers — ms0.jam15th.com and ms.jam15th.com.