bmathaa.org - dns.ninja

bmathaa.org

DNSSEC⚠️ Not signed
A2a01:4f8:d0a:2160::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRwww208.your-server.de
A78.46.0.148🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5
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
PTRns.second-ns.com
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
PTRns3.second-ns.de
MXmail.bmathaa.org
A2a01:4f8:d0a:2160::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRwww208.your-server.de
A78.46.0.148🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5
PTRwww208.your-server.de
TXTv=spf1 +a +mx ?all
SOAns1.your-server.depostmaster@your-server.de 2025-12-11 #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=1782782015
WOT: SAFE (61/100)

Subdomains

Same first word

Similar names

DNS History

12 records (6 active, 6 former)

20162017201820192020202120222023202420252026NSns.second-ns.comns1.your-server.dens3.second-ns.denicole.ns.cloudflare.comns.bmathaa.orgvin.ns.cloudflare.comMXmail.bmathaa.orgA2a01:4f8:d0a:2160::278.46.0.148178.32.240.107185.67.178.7469.72.187.149
NSnicole.ns.cloudflare.com2015-12-17 → 2017-02-07 · 5 obs
○ 2015-08-23 01:49:18
● 2015-12-17 06:13:08
● 2017-02-07 23:35:22
○ 2026-03-27 21:38:54
○ 2026-06-30 01:32:02
NSns.bmathaa.org2015-08-23 → 2015-08-23 · 3 obs
● 2015-08-23 01:49:18
○ 2015-12-17 06:13:08
○ 2026-06-30 01:32:02
NSns.second-ns.com2026-03-27 → 2026-06-30 · 3 obs
○ 2017-02-07 23:35:22
● 2026-03-27 21:38:54
● 2026-06-30 01:32:02
NSns1.your-server.de2026-03-27 → 2026-06-30 · 3 obs
○ 2017-02-07 23:35:22
● 2026-03-27 21:38:54
● 2026-06-30 01:32:02
NSns3.second-ns.de2026-03-27 → 2026-06-30 · 3 obs
○ 2017-02-07 23:35:22
● 2026-03-27 21:38:54
● 2026-06-30 01:32:02
NSvin.ns.cloudflare.com2015-12-17 → 2017-02-07 · 5 obs
○ 2015-08-23 01:49:18
● 2015-12-17 06:13:08
● 2017-02-07 23:35:22
○ 2026-03-27 21:38:54
○ 2026-06-30 01:32:02
MXmail.bmathaa.org2015-08-23 → 2026-06-30 · 5 obs
● 2015-08-23 01:49:18
○ 2015-12-17 06:13:08
○ 2017-02-07 23:35:22
● 2026-03-27 21:38:54
● 2026-06-30 01:32:02
A178.32.240.1072015-12-17 → 2016-06-24 · 5 obs
○ 2015-08-23 01:49:18
● 2015-12-17 06:13:08
● 2016-06-24 16:22:58
○ 2017-02-07 23:35:22
○ 2026-06-30 01:32:02
A185.67.178.742017-02-07 → 2017-02-07 · 4 obs
○ 2016-06-24 16:22:58
● 2017-02-07 23:35:22
○ 2026-03-27 21:38:54
○ 2026-06-30 01:32:02
A2a01:4f8:d0a:2160::22026-03-27 → 2026-06-30 · 3 obs
○ 2017-02-07 23:35:22
● 2026-03-27 21:38:54
● 2026-06-30 01:32:02
A69.72.187.1492015-08-23 → 2015-08-23 · 3 obs
● 2015-08-23 01:49:18
○ 2015-12-17 06:13:08
○ 2026-06-30 01:32:02
A78.46.0.1482026-03-27 → 2026-06-30 · 3 obs
○ 2017-02-07 23:35:22
● 2026-03-27 21:38:54
● 2026-06-30 01:32:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
bmathaa.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 bmathaa.org (unsigned zone)

⏱️ Timing

Total: 810ms | Queries: -

📄 Records

TypeCountSample Data
A178.46.0.148
AAAA12a01:4f8:d0a:2160::2
NS3ns3.second-ns.de, ns.second-ns.com...
MX1mail.bmathaa.org (pri: 10)
TXT1v=spf1 +a +mx ?all
SOA1ns1.your-server.de postmaster.your-serve

Analysis

Hierarchy

bmathaa.org serves as the parent of mail.bmathaa.org.

IP Addresses

bmathaa.org resolves to the IP addresses 78.46.0.148 and 2a01:4f8:d0a:2160::2

Additional host names — tiefenbach.de, mail.goldingnet.com, www.infobahn.de and two others — share IP numbers with bmathaa.org.

Name Servers

DNS for bmathaa.org is handled by three authoritative name servers: ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.

bmathaa.org has at least partial name server overlap with other domains, such as internetundso.de, jordan.at, aniapolfer.lu and two others.

Three hostnames — ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de — each have two IP addresses: ns.second-ns.com has 213.239.204.242 and 2a01:4f8:0:a101::b:1, ns3.second-ns.de has 193.47.99.4 and 2001:67c:192c::add:b3, and ns1.your-server.de has 213.133.100.102 and 2a01:4f8:0:1::5ddc:1.

Mail Servers

bmathaa.org has one mail server: mail.bmathaa.org.

mail.bmathaa.org has two IP addresses: 78.46.0.148 and 2a01:4f8:d0a:2160::2.