jpp.su - dns.ninja

`jpp.su`

DNSSEC	⚠️ Not signed
A	5.9.146.99^{🇩🇪 Hetzner5.9.0.0/16 HETZNER-RZ-FKS-BLK5}
		PTR	`jpp.su`
NS	`ns1.first-ns.de` ⭐
		A	2a01:4f8:0:a101::a:1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`ns1.first-ns.de`
		A	213.239.242.238^{🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2}
			PTR	`ns1.first-ns.de`
NS	`robotns2.second-ns.de`
		A	2a01:4f8:0:1::5ddc:2^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`robotns2.second-ns.de`
		A	213.133.100.103^{🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1}
			PTR	`robotns2.second-ns.de`
NS	`robotns3.second-ns.com`
		A	2001:67c:192c::add:a3^{🇩🇪 NORIS-NETWORK2001:67c:192c::/48}
			PTR	`robotns3.second-ns.com`
		A	193.47.99.3^{🇩🇪 NORIS-NETWORK193.47.99.0/24}
			PTR	`robotns3.second-ns.com`
MX	`mail.jpp.su` ⭐
		A	5.9.146.99^{🇩🇪 Hetzner5.9.0.0/16 HETZNER-RZ-FKS-BLK5}
			PTR	`jpp.su`
SOA	`ns1.first-ns.de`dns@hetzner.com 2026-04-14 #0

`su`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.ripn.net` ⭐
	NS	`b.dns.ripn.net`
	NS	`c.tld-servers.ru`
	NS	`d.dns.ripn.net`
	NS	`e.dns.ripn.net`
	NS	`f.dns.ripn.net`
	SOA	`a.dns.ripn.net`hostmaster@ripn.net serial=650210014

PTR for

99.146.9.5.in-addr.arpa

NS for

jpp.ro

arsenchuk.ru

andrushasblog.ru

Previously NS for

asome.ru

malshar.ru

x0.ee

amperltd.ru

mikrosepp.eu

killya.ru

granglass.ru

im-fine.ru

rost-alko.ru

mikrosepp.com

excd.ru

jpp.ee

x33abm3.com

impsi.ru

MX for

excd.ru

Subdomains

ns2.jpp.su

ns1.jpp.su

mail.jpp.su

Same first word

jpp.biz

jpp.cz

jpp.se

jpp.co

jpp.de

jpp.com

jpp.in

jpp.fr

jpp.ws

jpp.ch

jpp.com.au

jpp.by

jpp.org

jpp.nl

jpp.gov.bn

jpp.go.id

jpp.ro

jpp.no

jpp.info

jpp.life

jpp.es

jpp.si

jpp.gov.my

jpp.hu

jpp.me

jpp.org.pk

jpp.it

jpp.associates

jpp.pt

jpp.krakow.pl

jpp.jp

jpp.su

jpp.pl

jpp.com.cn

jpp.com.sg

jpp.mobi

jpp.us

jpp.com.tw

jpp.lt

jpp.name

jpp.org.uk

jpp.co.nz

jpp.be

jpp.at

jpp.dk

jpp.com.my

jpp.ee

jpp.sg

jpp.ca

Similar names

pjp.pt

ppj.my

pjp.cn

ppj.ca

pjp.ch

pjp.eu.com

ppj.eu

ppj.de

pjp.id

ppj.biz

pjp.in

ppj.pt

pjp.dk

ppj.at

pjp.at

pjp.co

pjp.com

pjp.com.ar

ppj.ch

ppj.mx

ppj.gov.my

pjp.tv

pjp.cl

ppj.be

pjp.nl

pjp.org

pjp.ir

pjp.solutions

ppj.com

ppj.ir

pjp.photography

pjp.ru

ppj.com.mx

pjp.com.vn

pjp.de

pjp.cz

ppj.io

ppj.info

ppj.pl

pjp.us

pjp.it

pjp.no

ppj.net

ppj.co.za

pjp.org.pk

ppj.sk

ppj.ac.th

ppj.com.pl

pjp.nu

pjp.co.jp

ppj.cn

pjp.eu

pjp.kr

pjp.com.pl

DNS History

5 records (5 active, 0 former)

●NSns1.first-ns.de2015-08-20 → 2026-07-29 · 2 obs

● 2015-08-20 11:44:10
● 2026-07-29 15:23:04

●NSrobotns2.second-ns.de2015-08-20 → 2026-07-29 · 2 obs

● 2015-08-20 11:44:10
● 2026-07-29 15:23:04

●NSrobotns3.second-ns.com2015-08-20 → 2026-07-29 · 2 obs

● 2015-08-20 11:44:10
● 2026-07-29 15:23:04

●MXmail.jpp.su2015-08-20 → 2026-07-29 · 2 obs

● 2015-08-20 11:44:10
● 2026-07-29 15:23:04

●A5.9.146.992015-08-20 → 2026-07-29 · 2 obs

● 2015-08-20 11:44:10
● 2026-07-29 15:23:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
su	a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...	12 records
jpp.su	ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com	-

✅ Authoritative Response

Server:193.47.99.3

NS records: ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jpp.su (unsigned zone)

⏱️ Timing

Total: 3104ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`5.9.146.99`
NS	3	`robotns2.second-ns.de, robotns3.second-ns.com...`
MX	1	`mail.jpp.su (pri: 10)`
SOA	1	`ns1.first-ns.de dns.hetzner.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net...)

Analysis

Hierarchy

jpp.su sits above ns2.jpp.su, ns1.jpp.su and mail.jpp.su in the domain hierarchy.

Name Server Role

Name server duties for jpp.ro, arsenchuk.ru and andrushasblog.ru are carried out by jpp.su.

ns1.killya.com, ns2.killya.com and 127.0.0.1 are often grouped with jpp.su to function as name servers.

Mail Server Role

The mail server jpp.su processes email for excd.ru.

IP Addresses

jpp.su resolves to just one IP address, 5.9.146.99.

Two other host names, along with arsenchuk.ru, andrushasblog.ru and ns1.jpp.su, also share IP numbers with jpp.su.

Name Servers

DNS for jpp.su is handled by three authoritative name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.

There is at least partial name server overlap between jpp.su and other domains — wolllaus.de, langoserzeugung.at, haushalts-magazin.de and two more among them.

These name servers are routinely deployed together with the name servers hydrogen.ns.hetzner.com.

Three hostnames — robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de — each have two IP addresses: robotns3.second-ns.com has 193.47.99.3 and 2001:67c:192c::add:a3, ns1.first-ns.de has 213.239.242.238 and 2a01:4f8:0:a101::a:1, and robotns2.second-ns.de has 213.133.100.103 and 2a01:4f8:0:1::5ddc:2.

Mail Servers

The sole mail server for jpp.su is mail.jpp.su.

mail.jpp.su has exactly one IP number: 5.9.146.99.