sinop57.de - robtex.com
sinop57.de
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=1774715076 | ||||||
Subdomains
mail.sinop57.de |
Same first word
sinop57.de |
Similar names
DNS History
9 records (7 active, 2 former)
●NSroot-dns.netcup.net2016-04-16 → 2026-03-28 · 2 obs
● 2026-03-28 16:40:50
●NSsecond-dns.netcup.net2016-04-16 → 2026-03-28 · 2 obs
● 2026-03-28 16:40:50
●NSthird-dns.netcup.net2016-04-16 → 2026-03-28 · 2 obs
● 2026-03-28 16:40:50
●MXmail.sinop57.de2016-04-16 → 2026-03-28 · 2 obs
● 2026-03-28 16:40:50
●MXmxe91a.netcup.net2026-02-18 → 2026-03-28 · 3 obs
● 2026-02-18 10:30:16
● 2026-03-28 16:40:50
○MXmxf943.netcup.net2016-04-16 → 2020-03-19 · 4 obs
● 2020-03-19 11:50:48
○ 2026-02-18 10:30:16
○ 2026-03-28 16:40:50
●A202.61.233.242026-02-18 → 2026-03-28 · 3 obs
● 2026-02-18 10:30:16
● 2026-03-28 16:40:50
●A2a03:4000:61:7dee::20:3332026-02-18 → 2026-03-28 · 3 obs
● 2026-02-18 10:30:16
● 2026-03-28 16:40:50
○A46.38.249.642016-04-16 → 2020-03-19 · 4 obs
● 2020-03-19 11:50:48
○ 2026-02-18 10:30:16
○ 2026-03-28 16:40:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| sinop57.de | second-dns.netcup.net, root-dns.netcup.net, third-dns.netcup.net | - |
✅ Authoritative Response
Server:188.68.63.68
NS records: second-dns.netcup.net, root-dns.netcup.net, third-dns.netcup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sinop57.de (unsigned zone)
⏱️ Timing
Total: 1106ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.61.233.24 |
| AAAA | 1 | 2a03:4000:61:7dee::20:333 |
| NS | 3 | root-dns.netcup.net, third-dns.netcup.net... |
| MX | 2 | mail.sinop57.de (pri: 10), mxe91a.netcup.net (pri: 50) |
| TXT | 1 | v=spf1 mx a include:_spf.webhosting.syst |
| SOA | 1 | root-dns.netcup.net dnsadmin.netcup.net |
Analysis
Hierarchy
sinop57.de is parent of mail.sinop57.de.
IP Addresses
sinop57.de points to two IP numbers: 2a03:4000:61:7dee::20:333 and 202.61.233.24.
Other host names, for instance mail.segelschief-skippertraining.com, angekettet.(0x666574697368)club.de, n-tupel.de, fannerls-bauernladen.de and tontechnik-buch.de share IP numbers with sinop57.de.
Name Servers
sinop57.de is delegated to three name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
sinop57.de at least partially shares its name servers with other domains, for instance preiswert-sprechanlagen.de, sonne-oberndorf.de, praxis-am-dr-ruer-platz.de, frankkleine.de and langkeit-reisen.de.
Host names with two IP numbers:
root-dns.netcup.net points to: 2a03:4000:0:1::e1e1 and 46.38.225.225.
second-dns.netcup.net points to: 2a03:4000:2:24b::c7c7 and 37.221.199.199.
third-dns.netcup.net points to: 2a03:4001:0:106::3f44 and 188.68.63.68.
Mail Servers
Two mail servers mail.sinop57.de and mxe91a.netcup.net handle sinop57.de.
sinop57.de shares some mail servers with other domains, including ipharm.de, askaron.de, wokamo.de, seegrund.de and easycards.de.
These mail servers are commonly used alongside the mail servers mail.ipharm.de and mail.askaron.de.
Host names with two IP numbers:
mxe91a.netcup.net points to 2a03:4000:0:538:58e8:4fff:feb2:6f90 and 202.61.233.26.
Host names with one IP number:
mail.sinop57.de points to 202.61.233.26.
Host names that point to 202.61.233.26:
mxe91a.netcup.net and mail.sinop57.de.