`ishida-cloudowl.jp`

DNSSEC	⚠️ Not signed
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-1860.awsdns-40.co.uk`
		A	2600:9000:5307:4400::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1860.awsdns-40.co.uk`
		A	205.251.199.68^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1860.awsdns-40.co.uk`
NS	`ns-343.awsdns-42.com`
		A	2600:9000:5301:5700::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-343.awsdns-42.com`
		A	205.251.193.87^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-343.awsdns-42.com`
NS	`ns-737.awsdns-28.net`
		A	2600:9000:5302:e100::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-737.awsdns-28.net`
		A	205.251.194.225^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-737.awsdns-28.net`
SOA	`ns-1333.awsdns-38.org`awsdns-hostmaster@amazon.com serial=1

`jp`

	DNSSEC	🔒 Signed (DS record present)
	NS	`z.dns.jp` ⭐
	NS	`a.dns.jp`
	NS	`b.dns.jp`
	NS	`c.dns.jp`
	NS	`d.dns.jp`
	NS	`e.dns.jp`
	NS	`f.dns.jp`
	NS	`g.dns.jp`
	NS	`h.dns.jp`
	SOA	`z.dns.jp`root@dns.jp serial=1776987902

Subdomains

dev.ishida-cloudowl.jp

Same first word

ishida-cloudowl.jp

DNS History

4 records (4 active, 0 former)

●NSns-1333.awsdns-38.org2026-02-17 → 2026-04-24 · 2 obs

● 2026-02-17 01:46:50
● 2026-04-24 00:06:24

●NSns-1860.awsdns-40.co.uk2026-02-17 → 2026-04-24 · 2 obs

● 2026-02-17 01:46:50
● 2026-04-24 00:06:24

●NSns-343.awsdns-42.com2026-02-17 → 2026-04-24 · 2 obs

● 2026-02-17 01:46:50
● 2026-04-24 00:06:24

●NSns-737.awsdns-28.net2026-02-17 → 2026-04-24 · 2 obs

● 2026-02-17 01:46:50
● 2026-04-24 00:06:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...	-
ishida-cloudowl.jp	ns-343.awsdns-42.com, ns-1333.awsdns-38.org, ns-1860.awsdns-40.co.uk, ns-737.awsdns-28.net	-

✅ Authoritative Response

Server:205.251.194.225

NS records: ns-343.awsdns-42.com, ns-1333.awsdns-38.org, ns-1860.awsdns-40.co.uk, ns-737.awsdns-28.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ishida-cloudowl.jp (unsigned zone)

⏱️ Timing

Total: 587ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1333.awsdns-38.org, ns-1860.awsdns-40.co.uk...`
SOA	1	`ns-1333.awsdns-38.org awsdns-hostmaster.`

Analysis

Hierarchy

The parent of dev.ishida-cloudowl.jp is ishida-cloudowl.jp.

Name Servers

ishida-cloudowl.jp's delegation is handled by four name servers: ns-343.awsdns-42.com, ns-737.awsdns-28.net, ns-1333.awsdns-38.org and ns-1860.awsdns-40.co.uk.

ishida-cloudowl.jp partially shares name servers with other domains; examples include topherisswell.com, d1k8ribkxm3yyr.cloudfront.net, d1hsde1uwi6p0a.cloudfront.net, aboutconveyancing.com and ethoslife.net.

Host names with two IPs:

ns-343.awsdns-42.com points to 2600:9000:5301:5700::1 and 205.251.193.87

ns-737.awsdns-28.net points to 2600:9000:5302:e100::1 and 205.251.194.225

ns-1333.awsdns-38.org points to 2600:9000:5305:3500::1 and 205.251.197.53

ns-1860.awsdns-40.co.uk points to 2600:9000:5307:4400::1 and 205.251.199.68

ishida-cloudowl.jp - robtex.com