euler.de - dns.ninja
euler.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 195.253.6.126🇩🇪 KNIPP-AS195.253.0.0/18 | ||||||
| NS | ns2.knipp.de ⭐ | ||||||
| A | 2a01:5b0:0:29::34🇩🇪 KNIPP-AS2a01:5b0::/32 DE-KNIPP | ||||||
| PTR | ns2.knipp.de | ||||||
| A | 195.253.6.52🇩🇪 KNIPP-AS195.253.0.0/18 | ||||||
| NS | ns17.knipp.net | ||||||
| A | 2a01:5b0:2:56::3d🇩🇪 KNIPP-AMS-AS2a01:5b0:2::/48 KNIPP-AMS | ||||||
| PTR | ns17.knipp.net | ||||||
| A | 195.253.51.61🇩🇪 KNIPP-AMS-AS195.253.48.0/22 KNIPP-AMS | ||||||
| PTR | ns17.knipp.net | ||||||
| NS | ns3.knipp.de | ||||||
| A | 2a01:5b0:31::3🇩🇪 KNIPP-AS2a01:5b0::/32 DE-KNIPP | ||||||
| PTR | ns3.knipp.de | ||||||
| A | 195.253.113.3🇩🇪 KNIPP-AS195.253.64.0/18 | ||||||
| PTR | ns3.knipp.de | ||||||
| SOA | ns2.knipp.dednsmaster@irondns.net 2024-03-21 #53 | ||||||
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=1782612667 | ||||||
Same first word
Similar names
DNS History
12 records (4 active, 8 former)
○NSdns1.belwue.de2007-11-05 → 2007-11-05 · 3 obs
○ 2015-08-18 11:37:20
○ 2026-06-28 02:29:24
○NSdns3.belwue.de2007-11-05 → 2007-11-05 · 3 obs
○ 2015-08-18 11:37:20
○ 2026-06-28 02:29:24
●NSns17.knipp.net2015-08-18 → 2026-06-28 · 3 obs
● 2015-08-18 11:37:20
● 2026-06-28 02:29:24
●NSns2.knipp.de2015-08-18 → 2026-06-28 · 3 obs
● 2015-08-18 11:37:20
● 2026-06-28 02:29:24
●NSns3.knipp.de2015-08-18 → 2026-06-28 · 3 obs
● 2015-08-18 11:37:20
● 2026-06-28 02:29:24
○MXdmz00030.koehlerpaper.com2015-12-25 → 2017-05-18 · 5 obs
● 2015-12-25 15:08:22
● 2017-05-18 06:00:34
○ 2026-06-01 23:21:58
○ 2026-06-28 02:29:24
○MXdmz00031.koehlerpaper.com2015-12-25 → 2017-05-18 · 5 obs
● 2015-12-25 15:08:22
● 2017-05-18 06:00:34
○ 2026-06-01 23:21:58
○ 2026-06-28 02:29:24
○MXdmz0006.koehlerpaper.com2015-08-18 → 2015-11-16 · 5 obs
● 2015-08-18 11:37:20
● 2015-11-16 23:13:40
○ 2015-12-25 15:08:22
○ 2026-06-28 02:29:24
○MXdmz0007.koehlerpaper.com2015-08-18 → 2015-11-16 · 5 obs
● 2015-08-18 11:37:20
● 2015-11-16 23:13:40
○ 2015-12-25 15:08:22
○ 2026-06-28 02:29:24
○MXmail-vsr.belwue.de2007-11-05 → 2007-11-05 · 3 obs
○ 2015-08-18 11:37:20
○ 2026-06-28 02:29:24
●A195.253.6.1262016-08-12 → 2026-06-28 · 3 obs
● 2016-08-12 03:58:10
● 2026-06-28 02:29:24
○A80.156.218.1132015-08-18 → 2016-06-07 · 5 obs
● 2015-08-18 11:37:20
● 2016-06-07 17:07:52
○ 2016-08-12 03:58:10
○ 2026-06-28 02:29:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, f.nic.de, a.nic.de | - |
| euler.de | ns2.knipp.de, ns17.knipp.net, ns3.knipp.de | - |
✅ Authoritative Response
Server:195.253.6.52
NS records: ns2.knipp.de, ns17.knipp.net, ns3.knipp.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for euler.de (unsigned zone)
⏱️ Timing
Total: 1233ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 195.253.6.126 |
| NS | 3 | ns17.knipp.net, ns3.knipp.de... |
| SOA | 1 | ns2.knipp.de dnsmaster.irondns.net |
Analysis
IP Addresses
euler.de directs to one IP number, which is 195.253.6.126.
Among the host names that share IP numbers with euler.de are aesculap.de, swarovski.at, bier-presse-info.de and two others.
Name Servers
Three name servers are authoritative for euler.de: ns2.knipp.de, ns3.knipp.de and ns17.knipp.net.
euler.de partially shares its NS delegation with several other domains, including tof.lu, fancoasters.com, fbq.de and two others.
These name servers are routinely co-deployed with the name servers ns3.dlr.de, ns4.dlr.de, ns.pauly.de and two others.
ns2.knipp.de resolves to 195.253.6.52 and 2a01:5b0:0:29::34. ns3.knipp.de resolves to 195.253.113.3 and 2a01:5b0:31::3. ns17.knipp.net resolves to 195.253.51.61 and 2a01:5b0:2:56::3d. All three hostnames point to two IP numbers each.