`ozaw.jp`

DNSSEC	⚠️ Not signed
A	202.172.28.104^{🇯🇵 DRNET202.172.24.0/21}
		PTR	`s103.coreserver.jp`
NS	`ns1.value-domain.com` ⭐
		A	172.64.52.38^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.value-domain.com`
		A	172.64.53.3^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns3.value-domain.com` ⚠️ Not in zone NS records
		A	172.64.52.38^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns4.value-domain.com` ⚠️ Not in zone NS records
		A	172.64.53.3^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns5.value-domain.com` ⚠️ Not in zone NS records
		A	172.64.52.38^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`ozaw.jp` ⭐
		A	202.172.28.104^{🇯🇵 DRNET202.172.24.0/21}
			PTR	`s103.coreserver.jp`
TXT	`v=spf1 ip4:202.172.28.104 ~all`
SOA	`ns1.value-domain.com`hostmaster@ozaw.jp 2021-12-25 #19

`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=1785380403

MX for

ozaw.jp

Same first word

ozaw.jp

ozaw.com

Similar names

oazw.cn

wzoa.net

zowa.nl

wazo.net

awoz.sk

woza.com

wazo.nl

aozw.com

azwo.at

woza.de

woaz.de

zawo.com

zowa.de

woza.xyz

oawz.cn

woza.eu

oazw.com

woaz.cn

zoaw.cn

azwo.de

woza.uk

woza.cn

wazo.cloud

azwo.eu

wazo.fr

woaz.com

wazo.ru

zowa.com

azow.org

woaz.at

owaz.com

woza.io

awoz.co

zowa.app

woza.me

wazo.co.kr

awoz.com

woza.synology.me

owaz.it

ozwa.com.au

wazo.jp

woza.energy

wazo.us

zowa.net

zawo.ru

zwoa.at

wazo.io

zwoa.com

wazo.com

owza.com

woza.net

wazo.pro

zwoa.de

awzo.com

zowa.com.cn

azow.net

woza.world

zowa.pl

owza.net

aowz.com

zowa.co.za

zawo.de

woza.co

wazo.cl

wazo.community

azow.de

wazo.es

wzao.cn

zowa.org

ozwa.com

wazo.lu

woza.org

woza.ru

woza.nl

DNS History

7 records (7 active, 0 former)

●NSns1.value-domain.com2015-07-18 → 2026-07-30 · 2 obs

● 2015-07-18 02:41:24
● 2026-07-30 03:14:16

●NSns2.value-domain.com2015-07-18 → 2026-07-30 · 2 obs

● 2015-07-18 02:41:24
● 2026-07-30 03:14:16

●NSns3.value-domain.com2026-06-26 → 2026-07-30 · 3 obs

○ 2015-07-18 02:41:24
● 2026-06-26 15:10:04
● 2026-07-30 03:14:16

●NSns4.value-domain.com2026-06-26 → 2026-07-30 · 3 obs

○ 2015-07-18 02:41:24
● 2026-06-26 15:10:04
● 2026-07-30 03:14:16

●NSns5.value-domain.com2026-06-26 → 2026-07-30 · 3 obs

○ 2015-07-18 02:41:24
● 2026-06-26 15:10:04
● 2026-07-30 03:14:16

●MXozaw.jp2015-07-18 → 2026-07-30 · 2 obs

● 2015-07-18 02:41:24
● 2026-07-30 03:14:16

●A202.172.28.1042015-07-18 → 2026-07-30 · 2 obs

● 2015-07-18 02:41:24
● 2026-07-30 03:14:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	e.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp...	-
ozaw.jp	ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com...	-

✅ Authoritative Response

Server:172.64.52.38

NS records: ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com, ns5.value-domain.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ozaw.jp (unsigned zone)

⏱️ Timing

Total: 1055ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`202.172.28.104`
NS	2	`ns2.value-domain.com, ns1.value-domain.com`
MX	1	`ozaw.jp (pri: 10)`
TXT	1	`v=spf1 ip4:202.172.28.104 ~all`
SOA	1	`ns1.value-domain.com hostmaster.ozaw.jp`

Analysis

Mail Server Role

The MX record for ozaw.jp points back to ozaw.jp — it is its own mail server.

IP Addresses

ozaw.jp directs to one IP number, which is 202.172.28.104.

Among the host names that share IP numbers with ozaw.jp are www.carefree.co.jp, hekinan.info, hatadagls.com and two others.

Name Servers

The authoritative name servers for ozaw.jp are ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com and two others.

ozaw.jp partially shares its NS delegation with several other domains, including ec-h.jp, k-rin.net, is-amare.com and two others.

These name servers are routinely co-deployed with the name servers ns4.value-domain.com, ns5.value-domain.com, ns11.value-domain.com and two others.

Hosts that resolve to one IP address:

ns1.value-domain.com resolves to the IP address 172.64.52.38.

ns2.value-domain.com resolves to the IP address 172.64.53.3.

ns3.value-domain.com resolves to the IP address 172.64.52.38.

ns4.value-domain.com resolves to the IP address 172.64.53.3.

ns5.value-domain.com resolves to the IP address 172.64.52.38.

ns1.value-domain.com, ns3.value-domain.com and ns5.value-domain.com all direct to 172.64.52.38.

ns2.value-domain.com and ns4.value-domain.com each have 172.64.53.3 IP addresses.