ipnfa.jp - dns.ninja

`ipnfa.jp`

DNSSEC	⚠️ Not signed
A	103.141.97.107^{🇯🇵 XSERVER-AS103.141.97.0/24 XSERVER Inc.}
		PTR	`sv10906.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	`ipnfa.jp` ⭐
		A	103.141.97.107^{🇯🇵 XSERVER-AS103.141.97.0/24 XSERVER Inc.}
			PTR	`sv10906.xserver.jp`
TXT	`v=spf1 +a:sv10906.xserver.jp +a:ipnfa.jp +mx include:spf.sender.xserver.jp ~all`
SOA	`ns1.xserver.jp`root@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=1782873002

MX for

ipnfa.jp

Same first word

ipnfa.hu

ipnfa.jp

ipnfa.ch

ipnfa.org

Similar names

finap.fi

inpaf.ro

pfina.com

afpin.com

napfi.de

apfin.com.au

pafin.com.ua

fipan.com.br

in(0x666170).org

fipan.it

(0x666170)in.com

napfi.com

pafin.it

pinfa.eu

finap.se

apfin.com

nfpai.com

npafi.org

apfin.ca

finap.org

pinfa.com

apinf.ru

napfi.org

fanip.com.br

ianfp.com

pafin.nl

in(0x666170).it

nafip.org

ipanf.cn

fipan.com

pifan.com

pfian.com

pafin.at

finpa.se

finap.eu

nafip.com

anfip.org.br

(0x666170)ni.com

finap.de

in(0x666170).de

(0x666170)in.cz

ifpan.pl

pfain.com

finap.com.ua

apinf.github.io

infpa.ci

apinf.com

n(0x666170)i.com

finap.pt

finap.it

finap.at

in(0x666170).eu

(0x666170)in.it

naifp.no

infpa.com

in(0x666170).gmbh

(0x666170)in.net

in(0x666170).org.br

pfani.com

ainfp.org

pinfa.org

finpa.com

pinaf.ru

napfi.info

fnpai.com

(0x666170)in.cl

finap.ru

fpina.com

fanpi.cn

pafin.co

finpa.com.au

fanpi.com

finpa.vn

finpa.net

pafin.de

ipfan.de

apinf.io

finpa.de

in(0x666170).com

pafin.com

painf.cn

ifpan.edu.pl

nifpa.org

ipfan.com

pianf.com

aifnp.com

fnapi.com

nafpi.com

DNS History

17 records (7 active, 10 former)

○NSns1.kddihs.jp2015-08-07 → 2015-08-07 · 3 obs

● 2015-08-07 00:23:10
○ 2015-12-04 18:06:56
○ 2026-07-01 02:58:24

●NSns1.xserver.jp2026-02-26 → 2026-07-01 · 3 obs

○ 2017-03-13 12:03:48
● 2026-02-26 11:07:26
● 2026-07-01 02:58:24

○NSns2.kddihs.jp2015-08-07 → 2015-08-07 · 3 obs

● 2015-08-07 00:23:10
○ 2015-12-04 18:06:56
○ 2026-07-01 02:58:24

●NSns2.xserver.jp2026-02-26 → 2026-07-01 · 3 obs

○ 2017-03-13 12:03:48
● 2026-02-26 11:07:26
● 2026-07-01 02:58:24

●NSns3.xserver.jp2026-02-26 → 2026-07-01 · 3 obs

○ 2017-03-13 12:03:48
● 2026-02-26 11:07:26
● 2026-07-01 02:58:24

○NSns4.cpi.ad.jp2015-12-04 → 2017-03-13 · 5 obs

○ 2015-08-07 00:23:10
● 2015-12-04 18:06:56
● 2017-03-13 12:03:48
○ 2026-02-26 11:07:26
○ 2026-07-01 02:58:24

●NSns4.xserver.jp2026-02-26 → 2026-07-01 · 3 obs

○ 2017-03-13 12:03:48
● 2026-02-26 11:07:26
● 2026-07-01 02:58:24

○NSns5.cpi.ad.jp2015-12-04 → 2017-03-13 · 5 obs

○ 2015-08-07 00:23:10
● 2015-12-04 18:06:56
● 2017-03-13 12:03:48
○ 2026-02-26 11:07:26
○ 2026-07-01 02:58:24

●NSns5.xserver.jp2026-02-26 → 2026-07-01 · 3 obs

○ 2017-03-13 12:03:48
● 2026-02-26 11:07:26
● 2026-07-01 02:58:24

●MXipnfa.jp2026-02-26 → 2026-07-01 · 3 obs

○ 2017-03-13 12:03:48
● 2026-02-26 11:07:26
● 2026-07-01 02:58:24

○MXqsmtp02.kddihs.jp2015-08-07 → 2015-08-07 · 3 obs

● 2015-08-07 00:23:10
○ 2015-12-04 18:06:56
○ 2026-07-01 02:58:24

○MXvlmx20.secure.ne.jp2015-12-04 → 2017-03-13 · 5 obs

○ 2015-08-07 00:23:10
● 2015-12-04 18:06:56
● 2017-03-13 12:03:48
○ 2026-02-26 11:07:26
○ 2026-07-01 02:58:24

○MXvlmx21.secure.ne.jp2015-12-04 → 2017-03-13 · 5 obs

○ 2015-08-07 00:23:10
● 2015-12-04 18:06:56
● 2017-03-13 12:03:48
○ 2026-02-26 11:07:26
○ 2026-07-01 02:58:24

○MXvlmx22.secure.ne.jp2015-12-04 → 2017-03-13 · 5 obs

○ 2015-08-07 00:23:10
● 2015-12-04 18:06:56
● 2017-03-13 12:03:48
○ 2026-02-26 11:07:26
○ 2026-07-01 02:58:24

●A103.141.97.1072026-02-26 → 2026-07-01 · 3 obs

○ 2017-03-13 12:03:48
● 2026-02-26 11:07:26
● 2026-07-01 02:58:24

○A125.206.115.1062015-08-07 → 2015-08-07 · 3 obs

● 2015-08-07 00:23:10
○ 2015-12-04 18:06:56
○ 2026-07-01 02:58:24

○A150.60.129.602015-12-04 → 2017-03-13 · 5 obs

○ 2015-08-07 00:23:10
● 2015-12-04 18:06:56
● 2017-03-13 12:03:48
○ 2026-02-26 11:07:26
○ 2026-07-01 02:58:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...	-
ipnfa.jp	ns1.xserver.jp, ns5.xserver.jp, ns3.xserver.jp, ns2.xserver.jp...	11 records

✅ Authoritative Response

Server:202.226.36.164

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ipnfa.jp (unsigned zone)

⏱️ Timing

Total: 1905ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.141.97.107`
NS	5	`ns4.xserver.jp, ns3.xserver.jp...`
MX	1	`ipnfa.jp (pri: 0)`
TXT	1	`v=spf1 +a:sv10906.xserver.jp +a:ipnfa.jp`
SOA	1	`ns1.xserver.jp root.xserver.jp`

📌 Glue Records Collected

Total: 11

Out-of-bailiwick: 11 (ns5.xserver.jp, ns5.xserver.jp, ns5.xserver.jp...)

Analysis

Mail Server Role

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

IP Addresses

ipnfa.jp directs to one IP number, which is 103.141.97.107.

Among the host names that share IP numbers with ipnfa.jp are mars2.aiwing.net, sv10906.xserver.jp, aiwing.net and two others.

Name Servers

The authoritative name servers for ipnfa.jp are ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.

ipnfa.jp has at least partial name server overlap with other domains, such as sys-tem.jp, studiomplus.co.jp, bonall.com and two others.

It is common to see these name servers used together with name servers ns4.xserver.jp and ns5.xserver.jp.

Hosts with three IP address records:

ns1.xserver.jp resolves to 202.226.36.164, 202.226.36.170 and 202.226.36.246.

ns4.xserver.jp resolves to 183.90.224.226, 183.90.224.230 and 202.226.39.247.

ns5.xserver.jp resolves to 157.112.182.218, 157.112.182.220 and 202.226.37.247.

Hosts that resolve to one IP address:

ns2.xserver.jp resolves to 35.72.43.26.

ns3.xserver.jp resolves to 202.226.36.247.

Mail Servers

The MX record for ipnfa.jp points to a single mail server: ipnfa.jp.

ipnfa.jp points to one IP number — 103.141.97.107.