`communityland.jp`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:c655^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:5a57^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.90.87^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.198.85^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`chin.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a54^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c054^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2054^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chin.ns.cloudflare.com`
		A	108.162.192.84^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chin.ns.cloudflare.com`
		A	172.64.32.84^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chin.ns.cloudflare.com`
		A	173.245.58.84^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chin.ns.cloudflare.com`
NS	`david.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b98^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`david.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c198^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`david.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2198^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`david.ns.cloudflare.com`
		A	108.162.193.152^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`david.ns.cloudflare.com`
		A	172.64.33.152^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`david.ns.cloudflare.com`
		A	173.245.59.152^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`david.ns.cloudflare.com`
MX	`mail.communityland.jp` ⭐
		A	157.7.160.213^{🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
			PTR	`dh.ptr23.ptrcloud.net`
MX	`gmo5.cdrive.jp`⁽²⁰⁾
		A	157.7.160.213^{🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
			PTR	`dh.ptr23.ptrcloud.net`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.90.87, 172.67.198.85
		IPv6 hints	2606:4700:3030::ac43:c655, 2606:4700:3037::6815:5a57
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=198, name=cloudflare-ech.com
SOA	`chin.ns.cloudflare.com`dns@cloudflare.com serial=2399320506

`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=1777081502

Subdomains

mail.communityland.jp

Same first word

communityland.s3.amazonaws.com

communityland.jp

DNS History

11 records (8 active, 3 former)

●NSchin.ns.cloudflare.com2026-03-29 → 2026-04-25 · 3 obs

○ 2017-06-04 06:16:34
● 2026-03-29 14:36:00
● 2026-04-25 01:53:52

●NSdavid.ns.cloudflare.com2026-03-29 → 2026-04-25 · 3 obs

○ 2017-06-04 06:16:34
● 2026-03-29 14:36:00
● 2026-04-25 01:53:52

○NSdns1.cdrive.jp2015-07-12 → 2017-06-04 · 4 obs

● 2015-07-12 06:08:16
● 2017-06-04 06:16:34
○ 2026-03-29 14:36:00
○ 2026-04-25 01:53:52

○NSdns2.cdrive.jp2015-07-12 → 2017-06-04 · 4 obs

● 2015-07-12 06:08:16
● 2017-06-04 06:16:34
○ 2026-03-29 14:36:00
○ 2026-04-25 01:53:52

●MXgmo5.cdrive.jp2015-07-12 → 2026-04-25 · 2 obs

● 2015-07-12 06:08:16
● 2026-04-25 01:53:52

●MXmail.communityland.jp2015-07-12 → 2026-04-25 · 2 obs

● 2015-07-12 06:08:16
● 2026-04-25 01:53:52

●A104.21.90.872026-03-29 → 2026-04-25 · 3 obs

○ 2017-06-04 06:16:34
● 2026-03-29 14:36:00
● 2026-04-25 01:53:52

○A153.122.42.272015-07-12 → 2017-06-04 · 4 obs

● 2015-07-12 06:08:16
● 2017-06-04 06:16:34
○ 2026-03-29 14:36:00
○ 2026-04-25 01:53:52

●A172.67.198.852026-03-29 → 2026-04-25 · 3 obs

○ 2017-06-04 06:16:34
● 2026-03-29 14:36:00
● 2026-04-25 01:53:52

●A2606:4700:3030::ac43:c6552026-03-29 → 2026-04-25 · 3 obs

○ 2017-06-04 06:16:34
● 2026-03-29 14:36:00
● 2026-04-25 01:53:52

●A2606:4700:3037::6815:5a572026-03-29 → 2026-04-25 · 3 obs

○ 2017-06-04 06:16:34
● 2026-03-29 14:36:00
● 2026-04-25 01:53:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...	-
communityland.jp	david.ns.cloudflare.com, chin.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.84

NS records: david.ns.cloudflare.com, chin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for communityland.jp (unsigned zone)

⏱️ Timing

Total: 1186ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.198.85, 104.21.90.87`
AAAA	2	`2606:4700:3030::ac43:c655, 2606:4700:3037::6815:5a57`
NS	2	`chin.ns.cloudflare.com, david.ns.cloudflare.com`
MX	2	`mail.communityland.jp (pri: 10), gmo5.cdrive.jp (pri: 20)`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`chin.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

mail.communityland.jp has communityland.jp as its parent.

IP Addresses

communityland.jp maps to four IP numbers: 2606:4700:3030::ac43:c655, 2606:4700:3037::6815:5a57, 104.21.90.87 and 172.67.198.85.

Other host names, for instance spreadfaster.com, www.shangrudiaozhangshang.sbs, fplbet.com, vialsip.ru and grand444.com share IP numbers with communityland.jp.

Name Servers

Two name servers chin.ns.cloudflare.com and david.ns.cloudflare.com are delegated to communityland.jp.

communityland.jp uses the same name server configuration as other domains, such as 114114.in, victees.com, podcc.cc, fsb-shop.nl and uhcr.jp.

communityland.jp at least partially shares name servers with other domains such as sjprep.us, bofureti.xyz, sparkasse.casa, deltarise.ca and petshome.nl.

these name servers are commonly used with the name servers arya.ns.cloudflare.com.

Host names with six IP numbers: Host name chin.ns.cloudflare.com points to 2606:4700:50::adf5:3a54, 2803:f800:50::6ca2:c054, 2a06:98c1:50::ac40:2054, 108.162.192.84, 172.64.32.84 and 173.245.58.84; host name david.ns.cloudflare.com points to 2606:4700:58::adf5:3b98, 2803:f800:50::6ca2:c198, 2a06:98c1:50::ac40:2198, 108.162.193.152, 172.64.33.152 and 173.245.59.152.

Mail Servers

Two mail servers handle communityland.jp: gmo5.cdrive.jp and mail.communityland.jp.

communityland.jp shares mail servers with other domains at least in part, for instance cdrive.jp, river.nu, tamarando.net, himitu.net and goldenclub.jp.

These mail servers are commonly used alongside mail1.cdrive.jp, mail.cdrive.jp, mm.cdrive.jp, mail1.red.cdrive.jp, cdrive-jp.mail.protection.outlook.com and mail.river.nu.

Hostnames with one IP number:

gmo5.cdrive.jp points to 157.7.160.213

mail.communityland.jp points to 157.7.160.213

Hostnames pointing to 157.7.160.213: gmo5.cdrive.jp, mail.communityland.jp

communityland.jp - robtex.com