diffusion.jp - dns.ninja

`diffusion.jp`

DNSSEC	⚠️ Not signed
A	85.131.197.134^{🇯🇵 XSERVER-AS85.131.192.0/18 XSERVER Inc.}
		PTR	`sv16193.xserver.jp`
NS	`ns1.xserver.jp` ⭐
		A	202.226.36.164^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
		A	202.226.36.170^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
		A	202.226.36.246^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns1.xserver.jp`
NS	`ns2.xserver.jp`
		A	35.72.43.26^{🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix}
			PTR	`ns2.xserver.jp`
NS	`ns3.xserver.jp`
		A	202.226.36.247^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns3.xserver.jp`
NS	`ns4.xserver.jp`
		A	183.90.224.226^{🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.}
		A	183.90.224.230^{🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.}
		A	202.226.39.247^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns4.xserver.jp`
NS	`ns5.xserver.jp`
		A	157.112.182.218^{🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.}
		A	157.112.182.220^{🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.}
		A	202.226.37.247^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns5.xserver.jp`
MX	`diffusion.jp` ⭐
		A	85.131.197.134^{🇯🇵 XSERVER-AS85.131.192.0/18 XSERVER Inc.}
			PTR	`sv16193.xserver.jp`
TXT	`v=spf1 +a:sv16193.xserver.jp +a:diffusion.jp +mx include:spf.sender.xserver.j...`
TXT	`google-site-verification=pQf_il0tEhk0P2m_GCAltcti2kS4O94eCWTERx40Rlo`
SOA	`ns1.xserver.jp`root@sv0.xserver.jp serial=0

`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=1784964602

Previously NS for

diffusion.jp

MX for

diffusion.jp

Same first word

diffusion.jp

diffusion.de

diffusion.ie

diffusion.be

diffusion.mobi

diffusion.net

diffusion.com.au

diffusion.co

diffusion.in

diffusion.at

diffusion.fr

diffusion.cc

diffusion.it

diffusion.co.in

diffusion.com.tw

diffusion.us

diffusion.studio

diffusion.cloud

diffusion.dk

diffusion.eu

diffusion.place

diffusion.com

diffusion.es

diffusion.digital

diffusion.org

diffusion.tech

diffusion.co.uk

diffusion.org.uk

diffusion.nl

Similar names

fidusinfo.com

fifisound.hr

DNS History

16 records (7 active, 9 former)

○NSdiffusion.jp2015-08-06 → 2017-04-05 · 5 obs

○ 2008-12-08 20:16:28
● 2015-08-06 09:13:44
● 2017-04-05 17:14:46
○ 2026-03-17 23:40:14
○ 2026-07-25 07:53:02

○NSdns01.muumuu-domain.com2015-08-06 → 2017-04-05 · 5 obs

○ 2008-12-08 20:16:28
● 2015-08-06 09:13:44
● 2017-04-05 17:14:46
○ 2026-03-17 23:40:14
○ 2026-07-25 07:53:02

○NSdns02.muumuu-domain.com2015-08-06 → 2017-04-05 · 5 obs

○ 2008-12-08 20:16:28
● 2015-08-06 09:13:44
● 2017-04-05 17:14:46
○ 2026-03-17 23:40:14
○ 2026-07-25 07:53:02

●NSns1.xserver.jp2026-03-17 → 2026-07-25 · 3 obs

○ 2017-04-05 17:14:46
● 2026-03-17 23:40:14
● 2026-07-25 07:53:02

●NSns2.xserver.jp2026-03-17 → 2026-07-25 · 3 obs

○ 2017-04-05 17:14:46
● 2026-03-17 23:40:14
● 2026-07-25 07:53:02

●NSns3.xserver.jp2026-03-17 → 2026-07-25 · 3 obs

○ 2017-04-05 17:14:46
● 2026-03-17 23:40:14
● 2026-07-25 07:53:02

●NSns4.xserver.jp2026-03-17 → 2026-07-25 · 3 obs

○ 2017-04-05 17:14:46
● 2026-03-17 23:40:14
● 2026-07-25 07:53:02

●NSns5.xserver.jp2026-03-17 → 2026-07-25 · 3 obs

○ 2017-04-05 17:14:46
● 2026-03-17 23:40:14
● 2026-07-25 07:53:02

○NSuns01.lolipop.jp2008-12-08 → 2008-12-08 · 3 obs

● 2008-12-08 20:16:28
○ 2015-08-06 09:13:44
○ 2026-07-25 07:53:02

○NSuns02.lolipop.jp2008-12-08 → 2008-12-08 · 3 obs

● 2008-12-08 20:16:28
○ 2015-08-06 09:13:44
○ 2026-07-25 07:53:02

●MXdiffusion.jp2008-12-08 → 2026-07-25 · 5 obs

● 2008-12-08 20:16:28
○ 2015-08-06 09:13:44
○ 2017-04-05 17:14:46
● 2026-03-17 23:40:14
● 2026-07-25 07:53:02

○MXmx01.lolipop.jp2015-08-06 → 2017-04-05 · 5 obs

○ 2008-12-08 20:16:28
● 2015-08-06 09:13:44
● 2017-04-05 17:14:46
○ 2026-03-17 23:40:14
○ 2026-07-25 07:53:02

○A157.7.107.772016-03-01 → 2017-04-05 · 5 obs

○ 2015-12-02 06:39:58
● 2016-03-01 01:27:32
● 2017-04-05 17:14:46
○ 2026-03-17 23:40:14
○ 2026-07-25 07:53:02

○A210.172.144.2482015-08-06 → 2015-12-02 · 5 obs

○ 2008-12-08 20:16:28
● 2015-08-06 09:13:44
● 2015-12-02 06:39:58
○ 2016-03-01 01:27:32
○ 2026-07-25 07:53:02

○A219.94.131.1782008-12-08 → 2008-12-08 · 3 obs

● 2008-12-08 20:16:28
○ 2015-08-06 09:13:44
○ 2026-07-25 07:53:02

●A85.131.197.1342026-03-17 → 2026-07-25 · 3 obs

○ 2017-04-05 17:14:46
● 2026-03-17 23:40:14
● 2026-07-25 07:53:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...	-
diffusion.jp	ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp...	11 records

✅ Authoritative Response

Server:157.112.182.218

NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for diffusion.jp (unsigned zone)

⏱️ Timing

Total: 1431ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.131.197.134`
NS	5	`ns5.xserver.jp, ns2.xserver.jp...`
MX	1	`diffusion.jp (pri: 0)`
TXT	2	`google-site-verification=pQf_il0tEhk0P2m, v=spf1 +a:sv16193.xserver.jp +a:diffusio`
SOA	1	`ns1.xserver.jp root.sv0.xserver.jp`

📌 Glue Records Collected

Total: 11

Out-of-bailiwick: 11 (ns1.xserver.jp, ns1.xserver.jp, ns1.xserver.jp...)

Analysis

Mail Server Role

diffusion.jp is listed as a mail server for itself.

IP Addresses

diffusion.jp resolves to one IP address: 85.131.197.134.

cocorozashi.jp, tokusengai.com, kkoa.jp and two other host names share IP numbers with diffusion.jp.

Name Servers

diffusion.jp has five name servers, which are ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.

The name servers of diffusion.jp overlap at least partially with those of other domains — among them kis-hp.com, piaiq.info, yamamotosogo.com and two more.

These name servers commonly appear alongside the name servers ns4.xserver.jp and ns5.xserver.jp.

Hostnames that resolve to three IP addresses:

The hostname ns1.xserver.jp directs to 202.226.36.164, 202.226.36.170 and 202.226.36.246.

The hostname ns4.xserver.jp directs to 183.90.224.226, 183.90.224.230 and 202.226.39.247.

The hostname ns5.xserver.jp directs to 157.112.182.218, 157.112.182.220 and 202.226.37.247.

Hosts with just one IP address:

ns2.xserver.jp has the IP address 35.72.43.26.

ns3.xserver.jp has the IP address 202.226.36.247.

Mail Servers

Mail for diffusion.jp is handled by one mail server — diffusion.jp.

diffusion.jp directs to just one IP number, 85.131.197.134.