`genzo.jp`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:5247^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:c5bd^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.82.71^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.197.189^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`nola.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ad4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nola.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nola.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nola.ns.cloudflare.com`
		A	108.162.192.212^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nola.ns.cloudflare.com`
		A	172.64.32.212^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nola.ns.cloudflare.com`
		A	173.245.58.212^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nola.ns.cloudflare.com`
NS	`vern.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vern.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`vern.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`vern.ns.cloudflare.com`
		A	108.162.193.243^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vern.ns.cloudflare.com`
		A	172.64.33.243^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vern.ns.cloudflare.com`
		A	173.245.59.243^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vern.ns.cloudflare.com`
MX	`_dc-mx.4dc5b04afe66.genzo.jp` ⭐
		A	183.90.242.47^{🇯🇵 XSERVER-AS183.90.240.0/20 XSERVER Inc.}
			PTR	`sv2146.xserver.jp`
TXT	`v=spf1 +a:sv2146.xserver.jp +a:genzo.jp +mx include:spf.sender.xserver.jp ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.82.71, 172.67.197.189
		IPv6 hints	2606:4700:3031::6815:5247, 2606:4700:3032::ac43:c5bd
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=99, name=cloudflare-ech.com
SOA	`nola.ns.cloudflare.com`dns@cloudflare.com serial=2410064401

`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=1785309303

Previously NS for

genzo.jp

Same first word

genzo.net

genzo.fr

genzo.nu

genzo.lk

genzo.nl

genzo.jp

genzo.org

genzo.fi

genzo.ch

genzo.se

genzo.ru

genzo.me

genzo.co.uk

genzo.sakura.ne.jp

genzo.de

genzo.app

genzo.biz

genzo.com.mx

genzo.eu

genzo.com

genzo.pl

Similar names

zengo.org

zengo.com.my

gozen.net

zengo.com.pl

ogzen.com

gzone.eu

gozne.com

zoneg.us

zengo.es

gezno.de

gzone.be

zengo.cz

gzone.co.uk

ozgen.de

zengo.us

gzone.com

zengo.com.cn

zengo.vn

nzgeo.com

gonez.com

genoz.net

gonez.ru

gzone.net

gzone.pro

zoneg.net

zengo.fr

nezog.com

gzone.ca

zengo.si

gozen.co.uk

gozen.info

zengo.tokyo

zgoen.com

zengo.online

gzone.org

gozen.com.mx

gozen.com

ozgen.co.uk

gonze.com

gnoze.com

zengo.cn

zgone.com

zoneg.com

gzone.pk

genoz.com

negzo.com

gzone.de

zengo.co.uk

zoneg.ru

gozen.in

gozen.cc

zengo.sk

gozen.eu

zegno.com

negoz.com

ozgen.net

zengo.ru

zengo.work

gozen.com.cn

egzon.de

gzone.co.kr

gozen.io

onezg.com

gzone.info

gezon.de

onegz.com

zengo.be

zgone.net

zoeng.com

gzone.cn

gozen.host

zengo.it

gozen.systems

gonze.org

ozgen.biz

geonz.com

gezno.pl

gzone.pl

nogez.it

ozgen.eu

zoneg.lu

gzone.ru

gozen.ca

gzeon.dev

gozen.de

geonz.net

gzone.net.ua

gzone.biz

gzone.es

geozn.com

zengo.eu

zengo.de

zengo.ch

gzone.com.cy

gezno.com

ozgen.fr

zenog.com

zoneg.de

gzone.it

zoneg.com.au

gzone.jp

zengo.com

gzone.com.tr

gonze.de

ozgen.org

ozeng.com

ozgen.com.tr

ozgen.solar

gzone.nl

gzone.ph

zonge.us

ozgen.info

DNS History

15 records (7 active, 8 former)

○NSdns01.muumuu-domain.com2015-08-27 → 2016-12-06 · 4 obs

● 2015-08-27 01:33:26
● 2016-12-06 01:45:28
○ 2026-06-29 02:33:28
○ 2026-07-29 07:37:04

○NSdns02.muumuu-domain.com2015-08-27 → 2016-12-06 · 4 obs

● 2015-08-27 01:33:26
● 2016-12-06 01:45:28
○ 2026-06-29 02:33:28
○ 2026-07-29 07:37:04

○NSgenzo.jp2015-08-27 → 2016-12-06 · 4 obs

● 2015-08-27 01:33:26
● 2016-12-06 01:45:28
○ 2026-06-29 02:33:28
○ 2026-07-29 07:37:04

●NSnola.ns.cloudflare.com2026-06-29 → 2026-07-29 · 3 obs

○ 2016-12-06 01:45:28
● 2026-06-29 02:33:28
● 2026-07-29 07:37:04

●NSvern.ns.cloudflare.com2026-06-29 → 2026-07-29 · 3 obs

○ 2016-12-06 01:45:28
● 2026-06-29 02:33:28
● 2026-07-29 07:37:04

●MX_dc-mx.4dc5b04afe66.genzo.jp2026-06-29 → 2026-07-29 · 3 obs

○ 2016-12-06 01:45:28
● 2026-06-29 02:33:28
● 2026-07-29 07:37:04

○MXmx01.lolipop.jp2015-08-27 → 2016-12-06 · 4 obs

● 2015-08-27 01:33:26
● 2016-12-06 01:45:28
○ 2026-06-29 02:33:28
○ 2026-07-29 07:37:04

●A104.21.82.712026-06-29 → 2026-07-29 · 3 obs

○ 2016-12-06 01:45:28
● 2026-06-29 02:33:28
● 2026-07-29 07:37:04

○A157.7.107.1292016-07-25 → 2016-12-06 · 5 obs

○ 2016-04-15 12:06:32
● 2016-07-25 01:06:40
● 2016-12-06 01:45:28
○ 2026-06-29 02:33:28
○ 2026-07-29 07:37:04

●A172.67.197.1892026-06-29 → 2026-07-29 · 3 obs

○ 2016-12-06 01:45:28
● 2026-06-29 02:33:28
● 2026-07-29 07:37:04

○A203.189.109.2432015-08-27 → 2016-04-15 · 4 obs

● 2015-08-27 01:33:26
● 2016-04-15 12:06:32
○ 2016-07-25 01:06:40
○ 2026-07-29 07:37:04

●A2606:4700:3031::6815:52472026-07-29 → 2026-07-29 · 3 obs

○ 2026-06-29 02:33:28
● 2026-07-29 07:37:02
● 2026-07-29 07:37:04

●A2606:4700:3032::ac43:c5bd2026-07-29 → 2026-07-29 · 3 obs

○ 2026-06-29 02:33:28
● 2026-07-29 07:37:02
● 2026-07-29 07:37:04

○A2606:4700:3034::6815:52472026-06-29 → 2026-06-29 · 4 obs

○ 2016-12-06 01:45:28
● 2026-06-29 02:33:28
○ 2026-07-29 07:37:02
○ 2026-07-29 07:37:04

○A2606:4700:3036::ac43:c5bd2026-06-29 → 2026-06-29 · 4 obs

○ 2016-12-06 01:45:28
● 2026-06-29 02:33:28
○ 2026-07-29 07:37:02
○ 2026-07-29 07:37:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...	-
genzo.jp	vern.ns.cloudflare.com, nola.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.243

NS records: vern.ns.cloudflare.com, nola.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for genzo.jp (unsigned zone)

⏱️ Timing

Total: 835ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.197.189, 104.21.82.71`
AAAA	2	`2606:4700:3031::6815:5247, 2606:4700:3032::ac43:c5bd`
NS	2	`nola.ns.cloudflare.com, vern.ns.cloudflare.com`
MX	1	`_dc-mx.4dc5b04afe66.genzo.jp (pri: 0)`
TXT	1	`v=spf1 +a:sv2146.xserver.jp +a:genzo.jp`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`nola.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

genzo.jp has four IP addresses: 104.21.82.71, 172.67.197.189, 2606:4700:3031::6815:5247 and 2606:4700:3032::ac43:c5bd.

Among the host names that share IP numbers with genzo.jp are dby30.22522643.xyz, www.altera-stock.com, www.techdoce.com and two others.

Name Servers

genzo.jp uses two name servers for its delegation: nola.ns.cloudflare.com and vern.ns.cloudflare.com.

genzo.jp has the same name server delegation as a number of other domains, such as mutablemango.com, polymarket.auction, view-private.markets and two more.

genzo.jp partially shares its NS delegation with several other domains, including b8m3t1.com, renegraphics.com, balsa.com and two others.

These name servers often co-occur with the name servers hayes.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

Hostname nola.ns.cloudflare.com directs to 108.162.192.212, 172.64.32.212 and 173.245.58.212 along with 3 other IP addresses.

Hostname vern.ns.cloudflare.com directs to 108.162.193.243, 172.64.33.243 and 173.245.59.243 along with 3 other IP addresses.

Mail Servers

genzo.jp routes its mail through a single mail server, _dc-mx.4dc5b04afe66.genzo.jp.

_dc-mx.4dc5b04afe66.genzo.jp directs to just one IP number, 183.90.242.47.

genzo.jp - robtex.com

genzo.jp

jp

Previously NS for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`genzo.jp`

`jp`