nb-schach.de - robtex.com
nb-schach.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=1778495028 | ||||||
Subdomains
mail.nb-schach.de |
Same first word
nb-schach.de |
DNS History
14 records (8 active, 6 former)
○NSns19.schlund.de2015-07-04 → 2017-04-01 · 4 obs
● 2017-04-01 00:48:38
○ 2026-04-09 19:33:48
○ 2026-05-11 10:46:28
○NSns20.schlund.de2015-07-04 → 2017-04-01 · 4 obs
● 2017-04-01 00:48:38
○ 2026-04-09 19:33:48
○ 2026-05-11 10:46:28
●NSroot-dns.netcup.net2026-04-09 → 2026-05-11 · 3 obs
● 2026-04-09 19:33:48
● 2026-05-11 10:46:28
●NSsecond-dns.netcup.net2026-04-09 → 2026-05-11 · 3 obs
● 2026-04-09 19:33:48
● 2026-05-11 10:46:28
●NSthird-dns.netcup.net2026-04-09 → 2026-05-11 · 3 obs
● 2026-04-09 19:33:48
● 2026-05-11 10:46:28
●MXmail.nb-schach.de2026-04-09 → 2026-05-11 · 3 obs
● 2026-04-09 19:33:48
● 2026-05-11 10:46:28
○MXmx00.schlund.de2015-07-04 → 2017-04-01 · 4 obs
● 2017-04-01 00:48:38
○ 2026-04-09 19:33:48
○ 2026-05-11 10:46:28
○MXmx01.schlund.de2015-07-04 → 2017-04-01 · 4 obs
● 2017-04-01 00:48:38
○ 2026-04-09 19:33:48
○ 2026-05-11 10:46:28
●MXmx2f3b.netcup.net2026-04-09 → 2026-05-11 · 3 obs
● 2026-04-09 19:33:48
● 2026-05-11 10:46:28
●MXnbschach-de0e.mail.protection.outlook.com2026-04-09 → 2026-05-11 · 3 obs
● 2026-04-09 19:33:48
● 2026-05-11 10:46:28
●A188.68.47.572026-04-09 → 2026-05-11 · 3 obs
● 2026-04-09 19:33:48
● 2026-05-11 10:46:28
○A217.160.231.2472016-07-17 → 2017-04-01 · 5 obs
● 2016-07-17 14:09:46
● 2017-04-01 00:48:38
○ 2026-04-09 19:33:48
○ 2026-05-11 10:46:28
●A2a03:4000:30:9525::13:86822026-04-09 → 2026-05-11 · 3 obs
● 2026-04-09 19:33:48
● 2026-05-11 10:46:28
○A82.165.114.412015-07-04 → 2016-02-07 · 4 obs
● 2016-02-07 04:02:32
○ 2016-07-17 14:09:46
○ 2026-05-11 10:46:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, a.nic.de, z.nic.de | - |
| nb-schach.de | third-dns.netcup.net, root-dns.netcup.net, second-dns.netcup.net | - |
✅ Authoritative Response
Server:37.221.199.199
NS records: third-dns.netcup.net, root-dns.netcup.net, second-dns.netcup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nb-schach.de (unsigned zone)
⏱️ Timing
Total: 696ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.68.47.57 |
| AAAA | 1 | 2a03:4000:30:9525::13:8682 |
| NS | 3 | root-dns.netcup.net, second-dns.netcup.net... |
| MX | 3 | nbschach-de0e.mail.protection.outlook.co, mx2f3b.netcup.net (pri: 50)... |
| TXT | 3 | v=spf1 include:spf.protection.outlook.co, MS=ms23027596... |
| SOA | 1 | root-dns.netcup.net dnsadmin.netcup.net |
Analysis
Hierarchy
nb-schach.de is a parent of mail.nb-schach.de.
IP Addresses
nb-schach.de points to two IP numbers: 2a03:4000:30:9525::13:8682 and 188.68.47.57.
Other host names, for instance kieferorthopaedie-offenbach.de, 3ddrug.de, ranft.biz, eisenbahn-archiv.ch and pr0host.de share IP numbers with nb-schach.de.
Name Servers
The delegation for nb-schach.de is handled by three name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
nb-schach.de at least partially shares name servers with other domains, for instance surprize.de, huckley.de, l1y.de, proficon-consult.de and faktenform.de.
Two IP numbers per host:
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
nb-schach.de is handled by three mail servers: mail.nb-schach.de, mx2f3b.netcup.net and nbschach-de0e.mail.protection.outlook.com.
nb-schach.de shares mail servers with other domains at least in part, for instance railway-archives.com, dsh-tec.de, dreskoch.net, schloemer-offenbach.de and zahnspange-offenbach.com.
these mail servers are often used with mail.tangomarathons.com and mail.railway-archives.com.
Host names with eight IP numbers:
The host name nbschach-de0e.mail.protection.outlook.com points to: 2a01:111:f403:ca27::, 2a01:111:f403:ca2d::, 2a01:111:f403:ca2d::1, 2a01:111:f403:ca2d::2, 52.101.168.0, 52.101.170.0, 52.101.170.1 and 52.101.170.2.
Host names with one IP number:
The host names mail.nb-schach.de and mx2f3b.netcup.net point to: 188.68.47.59.