efmo.de - dns.ninja
efmo.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a03:4000:30:9b8c::14:348🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| A | 91.204.46.103🇩🇪 netcup-AS91.204.46.0/24 | ||||||
| NS | root-dns.netcup.net ⭐ | ||||||
| A | 2a03:4000:0:1::e1e1🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| PTR | root-dns.netcup.net | ||||||
| A | 46.38.225.225🇩🇪 netcup-AS46.38.225.0/24 | ||||||
| PTR | root-dns.netcup.net | ||||||
| NS | second-dns.netcup.net | ||||||
| A | 2a03:4000:2:24b::c7c7🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| PTR | second-dns.netcup.net | ||||||
| A | 37.221.199.199🇩🇪 netcup-AS37.221.196.0/22 | ||||||
| PTR | second-dns.netcup.net | ||||||
| NS | third-dns.netcup.net | ||||||
| A | 2a03:4001:0:106::3f44🇩🇪 netcup-AS2a03:4001::/32 NETCUP-GMBH | ||||||
| PTR | third-dns.netcup.net | ||||||
| A | 188.68.63.68🇩🇪 netcup-AS188.68.63.0/24 NETCUP-GMBH | ||||||
| PTR | third-dns.netcup.net | ||||||
| MX | mail.efmo.de ⭐ | ||||||
| A | 91.204.46.105🇩🇪 netcup-AS91.204.46.0/24 | ||||||
| PTR | mx2e69.netcup.net | ||||||
| MX | mx2e69.netcup.net(50) | ||||||
| A | 2a03:4000:0:3f9:801:16ff:fe08:cbfc🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| PTR | mx2e69.netcup.net | ||||||
| A | 91.204.46.105🇩🇪 netcup-AS91.204.46.0/24 | ||||||
| PTR | mx2e69.netcup.net | ||||||
| TXT | v=spf1 mx a include:_spf.webhosting.systems ~all | ||||||
| SOA | root-dns.netcup.netdnsadmin@netcup.net 2021-12-26 #14 | ||||||
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1786084296 | ||||||
Subdomains
Same first word
Similar names
DNS History
14 records (7 active, 7 former)
○NSns1.hans.hosteurope.de2015-05-20 → 2016-12-23 · 4 obs
● 2016-12-23 07:34:40
○ 2026-07-03 00:31:52
○ 2026-08-07 06:43:58
○NSns2.hans.hosteurope.de2015-05-20 → 2016-12-23 · 4 obs
● 2016-12-23 07:34:40
○ 2026-07-03 00:31:52
○ 2026-08-07 06:43:58
●NSroot-dns.netcup.net2026-07-03 → 2026-08-07 · 3 obs
● 2026-07-03 00:31:52
● 2026-08-07 06:43:58
●NSsecond-dns.netcup.net2026-07-03 → 2026-08-07 · 3 obs
● 2026-07-03 00:31:52
● 2026-08-07 06:43:58
●NSthird-dns.netcup.net2026-07-03 → 2026-08-07 · 3 obs
● 2026-07-03 00:31:52
● 2026-08-07 06:43:58
●MXmail.efmo.de2026-07-03 → 2026-08-07 · 3 obs
● 2026-07-03 00:31:52
● 2026-08-07 06:43:58
○MXmx0.efmo.de2015-05-20 → 2016-12-23 · 4 obs
● 2016-12-23 07:34:40
○ 2026-07-03 00:31:52
○ 2026-08-07 06:43:58
●MXmx2e69.netcup.net2026-07-03 → 2026-08-07 · 3 obs
● 2026-07-03 00:31:52
● 2026-08-07 06:43:58
○A185.26.156.522016-01-19 → 2016-12-23 · 5 obs
● 2016-01-19 07:20:56
● 2016-12-23 07:34:40
○ 2026-07-03 00:31:52
○ 2026-08-07 06:43:58
○A2a00:d0c0:200:0:b9:1a:9c36:1f92016-01-19 → 2016-12-23 · 5 obs
● 2016-01-19 07:20:56
● 2016-12-23 07:34:40
○ 2026-07-03 00:31:52
○ 2026-08-07 06:43:58
○A2a01:488:42:1000:50ed:851a:22:17332015-05-20 → 2015-10-13 · 4 obs
● 2015-10-13 13:06:08
○ 2016-01-19 07:20:56
○ 2026-08-07 06:43:58
●A2a03:4000:30:9b8c::14:3482026-07-03 → 2026-08-07 · 3 obs
● 2026-07-03 00:31:52
● 2026-08-07 06:43:58
○A80.237.133.262015-05-20 → 2015-10-13 · 4 obs
● 2015-10-13 13:06:08
○ 2016-01-19 07:20:56
○ 2026-08-07 06:43:58
●A91.204.46.1032026-07-03 → 2026-08-07 · 3 obs
● 2026-07-03 00:31:52
● 2026-08-07 06:43:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| efmo.de | root-dns.netcup.net, third-dns.netcup.net, second-dns.netcup.net | - |
✅ Authoritative Response
Server:188.68.63.68
NS records: root-dns.netcup.net, third-dns.netcup.net, second-dns.netcup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for efmo.de (unsigned zone)
⏱️ Timing
Total: 630ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.204.46.103 |
| AAAA | 1 | 2a03:4000:30:9b8c::14:348 |
| NS | 3 | root-dns.netcup.net, second-dns.netcup.net... |
| MX | 2 | mx2e69.netcup.net (pri: 50), mail.efmo.de (pri: 10) |
| TXT | 1 | v=spf1 mx a include:_spf.webhosting.syst |
| SOA | 1 | root-dns.netcup.net dnsadmin.netcup.net |
Analysis
Hierarchy
mail.efmo.de and mx0.efmo.de are both subdomains of efmo.de.
IP Addresses
efmo.de directs to two IP numbers, 91.204.46.103 and 2a03:4000:30:9b8c::14:348
www.asasa.de, www.interactex.de, rechtsforschung.de and two other host names share IP numbers with efmo.de.
Name Servers
efmo.de is delegated to three name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
efmo.de partially shares its NS delegation with several other domains, including swinger-club.de, mein-bmw-fs.de, christiandietze.de and two others.
root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net each resolve to two IP addresses: root-dns.netcup.net resolves to 46.38.225.225 and 2a03:4000:0:1::e1e1; second-dns.netcup.net resolves to 37.221.199.199 and 2a03:4000:2:24b::c7c7; third-dns.netcup.net resolves to 188.68.63.68 and 2a03:4001:0:106::3f44.
Mail Servers
Mail for efmo.de is handled by two mail servers — mail.efmo.de and mx2e69.netcup.net.
efmo.de has at least partial mail server overlap with other domains such as nienborg.de, tivents.io, beneplan.de and two more.
The mail servers mail.dyn.cx, mail.nienborg.de and mail.tivents.io frequently co-occur with these mail servers.
Hostnames that resolve to two IP addresses:
mx2e69.netcup.net points to 91.204.46.105 and 2a03:4000:0:3f9:801:16ff:fe08:cbfc.
Hosts with just one IP address:
mail.efmo.de points to 91.204.46.105.
mx2e69.netcup.net and mail.efmo.de are host names that each point to 91.204.46.105 IP addresses.