trummer.org - dns.ninja

trummer.org

DNSSEC⚠️ Not signed
A213.133.104.155🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
NSns1.your-server.de
A2a01:4f8:0:1::5ddc:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns1.your-server.de
A213.133.100.102🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
PTRns1.your-server.de
NSns.second-ns.com
A2a01:4f8:0:a101::b:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns.second-ns.com
A213.239.204.242🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2
NSns1.bdm.microsoftonline.com ⚠️ Not in parent delegation
A2603:1061:0:700::d0🇺🇸 Microsoft2603:1000::/25 MICROSOFT
PTRns1-208.azure-dns.com
A13.107.236.208🇺🇸 Microsoft13.104.0.0/14 MICROSOFT
NSns3.second-ns.de
A2001:67c:192c::add:b3🇩🇪 NORIS-NETWORK2001:67c:192c::/48
PTRns3.second-ns.de
A193.47.99.4🇩🇪 NORIS-NETWORK193.47.99.0/24
MXtrummer-org.mail.protection.outlook.com
A2a01:111:f403:ca04::4🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db4pr02cu00204.inbound.protection.outlook.com
A2a01:111:f403:ca04::10🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-dbapr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::5🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am1pr04cu00105.inbound.protection.outlook.com
A2a01:111:f403:ca09::b🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am7pr05cu00103.inbound.protection.outlook.com
A52.101.68.3🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
A52.101.68.29🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
A52.101.73.1🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
A52.101.73.2🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
TXTv=spf1 include:spf.protection.outlook.com include:spf-de.emailsignatures365.c...
SOAns1.your-server.depostmaster@your-server.de 2026-06-08 #0

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1783342989

Same first word

Similar names

DNS History

7 records (6 active, 1 former)

20162017201820192020202120222023202420252026NSns.second-ns.comns1.bdm.microsoftonline.comns1.your-server.dens3.second-ns.deMXtrummer-org.mail.protection.outlook.commail.trummer.orgA213.133.104.155
NSns.second-ns.com2015-06-09 → 2026-07-06 · 2 obs
● 2015-06-09 21:11:18
● 2026-07-06 13:13:08
NSns1.bdm.microsoftonline.com2026-07-06 → 2026-07-06 · 3 obs
○ 2015-06-09 21:11:18
● 2026-07-06 13:13:04
● 2026-07-06 13:13:08
NSns1.your-server.de2015-06-09 → 2026-07-06 · 2 obs
● 2015-06-09 21:11:18
● 2026-07-06 13:13:08
NSns3.second-ns.de2015-06-09 → 2026-07-06 · 2 obs
● 2015-06-09 21:11:18
● 2026-07-06 13:13:08
MXmail.trummer.org2015-06-09 → 2020-02-01 · 4 obs
● 2015-06-09 21:11:18
● 2020-02-01 07:31:42
○ 2026-07-06 13:13:04
○ 2026-07-06 13:13:08
MXtrummer-org.mail.protection.outlook.com2015-06-09 → 2026-07-06 · 2 obs
● 2015-06-09 21:11:18
● 2026-07-06 13:13:08
A213.133.104.1552015-06-09 → 2026-07-06 · 2 obs
● 2015-06-09 21:11:18
● 2026-07-06 13:13:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
trummer.orgns.second-ns.com, ns3.second-ns.de, ns1.your-server.de-

✅ Authoritative Response

Server:213.239.204.242

NS records: ns.second-ns.com, ns3.second-ns.de, ns1.your-server.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for trummer.org (unsigned zone)

⏱️ Timing

Total: 720ms | Queries: -

📄 Records

TypeCountSample Data
A1213.133.104.155
NS4ns3.second-ns.de, ns.second-ns.com...
MX1trummer-org.mail.protection.outlook.com
TXT1v=spf1 include:spf.protection.outlook.co
SOA1ns1.your-server.de postmaster.your-serve

Analysis

IP Addresses

trummer.org has exactly one IP address — 213.133.104.155.

viehhandlung-meier.de, mail.learnlib.de, goeddertz.com plus two other host names have IP numbers in common with trummer.org.

Name Servers

Four name servers handle the delegation for trummer.org: ns.second-ns.com, ns3.second-ns.de, ns1.your-server.de and ns1.bdm.microsoftonline.com.

There is at least partial name server overlap between trummer.org and other domains — sacos.net, asix.pro, f.e.f.7.2.1.0.c.8.f.4.0.1.0.a.2.ip6.arpa and two more among them.

The name servers ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com are often found in combination with these name servers.

All four hostnames — ns.second-ns.com, ns3.second-ns.de, ns1.your-server.de and ns1.bdm.microsoftonline.com — resolve to two IP numbers apiece: ns.second-ns.com to 213.239.204.242 and 2a01:4f8:0:a101::b:1; ns3.second-ns.de to 193.47.99.4 and 2001:67c:192c::add:b3; ns1.your-server.de to 213.133.100.102 and 2a01:4f8:0:1::5ddc:1; ns1.bdm.microsoftonline.com to 13.107.236.208 and 2603:1061:0:700::d0.

Mail Servers

trummer.org uses one mail server — trummer-org.mail.protection.outlook.com.

trummer-org.mail.protection.outlook.com has 8 IP addresses: 52.101.68.3, 52.101.68.29, 52.101.73.1 plus 5 more.