nullreferenceexception.de - dns.ninja

nullreferenceexception.de

DNSSEC⚠️ Not signed
A2a0a:4cc0:80:1ff2:d813:f2ff:fe61:587a🇦🇹 netcup-AS2a0a:4cc0:80::/43
A152.53.50.51🇦🇹 netcup-AS152.53.48.0/22
NSns2.inwx.de ⭐
A2001:67c:10b8::104🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net
PTRns2.anycastdns.ch
PTRns2.inwx.ch
PTRns2.inwx.com
PTRns2.inwx.de
PTRb.xnameserver.de
PTRns2.inwx.es
PTRns.domrobot.net
A176.97.158.104🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net
PTRns2.anycastdns.ch
PTRns2.inwx.ch
PTRns2.inwx.com
PTRns2.inwx.de
PTRb.xnameserver.de
PTRns2.inwx.es
PTRns.domrobot.net
NSns.inwx.de
A2001:67c:1bc::104🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast
PTRns1.anycastdns.ch
PTRns.inwx.ch
PTRns.domrobot.com
PTRns.inwx.com
PTRns.inwx.de
PTRa.xnameserver.de
PTRns.inwx.es
A192.174.68.104🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net
PTRns1.anycastdns.ch
PTRns.inwx.ch
PTRns.domrobot.com
PTRns.inwx.com
PTRns.inwx.de
PTRa.xnameserver.de
PTRns.inwx.es
NSns3.inwx.eu
A2a02:d500::53🇩🇪 INWX2a02:d500::/29
PTRc.xnameserver.de
PTRns3.inwx.eu
PTRns.domrobot.org
A45.87.158.53🇩🇪 INWX45.87.158.0/23
PTRc.xnameserver.de
PTRns3.inwx.eu
PTRns.domrobot.org
SOAns.inwx.dehostmaster@inwx.de 2026-07-11 #4

de

DNSSEC🔒 Signed (DS record present)
NSf.nic.de ⭐
NSa.nic.de
NSl.de.net ⚠️ Not in parent delegation
NSn.de.net ⚠️ Not in parent delegation
NSs.de.net ⚠️ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1785716993

PTR for

240.243.38.46.in-addr.arpa

Subdomains

mail.nullreferenceexception.de

Same first word

nullreferenceexception.de

DNS History

10 records (5 active, 5 former)

20162017201820192020202120222023202420252026NSns.inwx.dens2.inwx.dens3.inwx.euroot-dns.netcup.netsecond-dns.netcup.netthird-dns.netcup.netMXmail.nullreferenceexception.deA152.53.50.512a0a:4cc0:80:1ff2:d813:f2ff:fe61:587a46.38.243.240
●NSns.inwx.de2026-08-03 → 2026-08-03 · 2 obs
○ 2026-06-10 20:45:28
● 2026-08-03 00:45:30
●NSns2.inwx.de2026-08-03 → 2026-08-03 · 2 obs
○ 2026-06-10 20:45:28
● 2026-08-03 00:45:30
●NSns3.inwx.eu2026-08-03 → 2026-08-03 · 2 obs
○ 2026-06-10 20:45:28
● 2026-08-03 00:45:30
○NSroot-dns.netcup.net2015-08-08 → 2026-06-10 · 3 obs
● 2015-08-08 03:19:42
● 2026-06-10 20:45:28
○ 2026-08-03 00:45:30
○NSsecond-dns.netcup.net2015-08-08 → 2026-06-10 · 3 obs
● 2015-08-08 03:19:42
● 2026-06-10 20:45:28
○ 2026-08-03 00:45:30
○NSthird-dns.netcup.net2015-08-08 → 2026-06-10 · 3 obs
● 2015-08-08 03:19:42
● 2026-06-10 20:45:28
○ 2026-08-03 00:45:30
○MXmail.nullreferenceexception.de2015-08-08 → 2026-06-10 · 3 obs
● 2015-08-08 03:19:42
● 2026-06-10 20:45:28
○ 2026-08-03 00:45:30
●A152.53.50.512026-08-03 → 2026-08-03 · 2 obs
○ 2026-06-10 20:45:28
● 2026-08-03 00:45:30
●A2a0a:4cc0:80:1ff2:d813:f2ff:fe61:587a2026-08-03 → 2026-08-03 · 2 obs
○ 2026-06-10 20:45:28
● 2026-08-03 00:45:30
○A46.38.243.2402015-08-08 → 2026-06-10 · 3 obs
● 2015-08-08 03:19:42
● 2026-06-10 20:45:28
○ 2026-08-03 00:45:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
nullreferenceexception.dens.inwx.de, ns3.inwx.eu, ns2.inwx.de-

✅ Authoritative Response

Server:176.97.158.104

NS records: ns.inwx.de, ns3.inwx.eu, ns2.inwx.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nullreferenceexception.de (unsigned zone)

⏱️ Timing

Total: 1030ms | Queries: -

📄 Records

TypeCountSample Data
A1152.53.50.51
AAAA12a0a:4cc0:80:1ff2:d813:f2ff:fe61:587a
NS3ns2.inwx.de, ns.inwx.de...
SOA1ns.inwx.de hostmaster.inwx.de

Analysis

Hierarchy

nullreferenceexception.de serves as the parent of mail.nullreferenceexception.de.

IP Addresses

nullreferenceexception.de directs to two IP numbers, 152.53.50.51 and 2a0a:4cc0:80:1ff2:d813:f2ff:fe61:587a

Name Servers

nullreferenceexception.de carries NS records delegating to ns2.inwx.de, ns.inwx.de and ns3.inwx.eu.

nullreferenceexception.de has at least partial name server overlap with other domains, such as audiotakes.de, (0x73686974)mail.de, maler-schandl.at and two others.

These name servers tend to appear together with the name servers ns3.inwx.de, ns4.inwx.com and ns5.inwx.net.

ns2.inwx.de, ns.inwx.de and ns3.inwx.eu are three hostnames that each resolve to a pair of IP addresses: ns2.inwx.de to 176.97.158.104 and 2001:67c:10b8::104, ns.inwx.de to 192.174.68.104 and 2001:67c:1bc::104, and ns3.inwx.eu to 45.87.158.53 and 2a02:d500::53.