`graphon.jp`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:286e^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:96bd^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.40.110^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.150.189^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`becky.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a49^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`becky.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c049^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`becky.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2049^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`becky.ns.cloudflare.com`
		A	108.162.192.73^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`becky.ns.cloudflare.com`
		A	172.64.32.73^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`becky.ns.cloudflare.com`
		A	173.245.58.73^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`becky.ns.cloudflare.com`
NS	`memphis.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cbd^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`memphis.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3bd^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`memphis.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23bd^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`memphis.ns.cloudflare.com`
		A	108.162.195.189^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`memphis.ns.cloudflare.com`
		A	162.159.44.189^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`memphis.ns.cloudflare.com`
		A	172.64.35.189^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`memphis.ns.cloudflare.com`
MX	`_dc-mx.5f46432ff23f.graphon.jp` ⭐
		A	49.212.117.66^{🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan}
			PTR	`66.117.212.49.static.www3114.sakura.ne.jp`
TXT	`v=spf1 a:www3114.sakura.ne.jp mx ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.40.110, 172.67.150.189
		IPv6	2606:4700:3033::6815:286e, 2606:4700:3034::ac43:96bd
SOA	`becky.ns.cloudflare.com`dns@cloudflare.com serial=2397726832

`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=1774459802

Same first word

graphon.com

graphon.es

graphon.jp

graphon.net

graphon.cn

graphon.ru

Similar names

prohang.com.au

prohang.net

hangpro.net

nograph.com

phorgan.com

rphogan.com

graphno.ir

prohang.com

honrapg.com

ongraph.com

hangpro.com

hangpro.co.kr

ongraph.in

prohang.biz

hangpor.com

ongphra.com

DNS History

7 records (7 active, 0 former)

●NSbecky.ns.cloudflare.com2026-03-20 → 2026-03-25 · 2 obs

● 2026-03-20 07:08:36
● 2026-03-25 17:33:34

●NSmemphis.ns.cloudflare.com2026-03-20 → 2026-03-25 · 2 obs

● 2026-03-20 07:08:36
● 2026-03-25 17:33:34

●MX_dc-mx.5f46432ff23f.graphon.jp2026-03-20 → 2026-03-25 · 2 obs

● 2026-03-20 07:08:36
● 2026-03-25 17:33:34

●A104.21.40.1102026-03-20 → 2026-03-25 · 2 obs

● 2026-03-20 07:08:36
● 2026-03-25 17:33:34

●A172.67.150.1892026-03-20 → 2026-03-25 · 2 obs

● 2026-03-20 07:08:36
● 2026-03-25 17:33:34

●A2606:4700:3033::6815:286e2026-03-20 → 2026-03-25 · 2 obs

● 2026-03-20 07:08:36
● 2026-03-25 17:33:34

●A2606:4700:3034::ac43:96bd2026-03-20 → 2026-03-25 · 2 obs

● 2026-03-20 07:08:36
● 2026-03-25 17:33:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	d.dns.jp, e.dns.jp, a.dns.jp, g.dns.jp...	-
graphon.jp	becky.ns.cloudflare.com, memphis.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.73

NS records: becky.ns.cloudflare.com, memphis.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for graphon.jp (unsigned zone)

⏱️ Timing

Total: 238ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.150.189, 104.21.40.110`
AAAA	2	`2606:4700:3033::6815:286e, 2606:4700:3034::ac43:96bd`
NS	2	`becky.ns.cloudflare.com, memphis.ns.cloudflare.com`
MX	1	`_dc-mx.5f46432ff23f.graphon.jp (pri: 10)`
TXT	1	`v=spf1 a:www3114.sakura.ne.jp mx ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`becky.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

Four IP numbers are pointed to by graphon.jp: 2606:4700:3033::6815:286e, 2606:4700:3034::ac43:96bd, 104.21.40.110 and 172.67.150.189.

other host names including sbay.com.vn, downtownortonville.org, arkihome.com, ghawkaccounting.co.uk and app.creatidea.com.tw share IP numbers with graphon.jp.

Name Servers

graphon.jp is delegated to two name servers becky.ns.cloudflare.com and memphis.ns.cloudflare.com.

graphon.jp shares the same name server setup as other domains, for instance vercov.com, halaladvisor.com.au, plooto.co, cloudtrackerapp.com and redirectly.click.

graphon.jp at least partially shares name servers with other domains, for instance qhjxzb.com, jukebox-der-chor.ch, ivplant.com, review-solutions.biz and huaxingtogo.com.

These name servers are commonly used with trace.ns.cloudflare.com, dale.ns.cloudflare.com, venus.ns.cloudflare.com, moura.ns.cloudflare.com and howard.ns.cloudflare.com.

Host names with six IP numbers:

Host name becky.ns.cloudflare.com points to: 2606:4700:50::adf5:3a49, 2803:f800:50::6ca2:c049, 2a06:98c1:50::ac40:2049, 108.162.192.73, 172.64.32.73 and 173.245.58.73.

Host name memphis.ns.cloudflare.com points to: 2606:4700:58::a29f:2cbd, 2803:f800:50::6ca2:c3bd, 2a06:98c1:50::ac40:23bd, 108.162.195.189, 162.159.44.189 and 172.64.35.189.

Mail Servers

graphon.jp is handled by a single mail server, _dc-mx.5f46432ff23f.graphon.jp.

_dc-mx.5f46432ff23f.graphon.jp resolves to IP 49.212.117.66.

graphon.jp - robtex.com

graphon.jp

jp

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`graphon.jp`

`jp`