piotrowsky.de - robtex.com
piotrowsky.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 212.227.170.77🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2 | ||||||
| PTR | havel.pio-it.de | ||||||
| NS | dns19.ovh.net ⭐ | ||||||
| A | 2001:41d0:d00:f800::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | dns19.ovh.net | ||||||
| A | 5.135.216.9🇫🇷 OVH5.135.0.0/16 | ||||||
| PTR | dns19.ovh.net | ||||||
| NS | ns19.ovh.net | ||||||
| A | 2001:41d0:b00:f200::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | ns19.ovh.net | ||||||
| A | 5.135.36.129🇧🇪 OVH5.135.0.0/16 | ||||||
| PTR | ns19.ovh.net | ||||||
| MX | mail.piotrowsky.de ⭐ | ||||||
| A | 212.227.170.77🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2 | ||||||
| PTR | havel.pio-it.de | ||||||
| TXT | v=spf1 a mx -all | ||||||
| SOA | dns19.ovh.nettech@ovh.net 2024-11-02 #0 | ||||||
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=1778614596 | ||||||
MX for
Same first word
piotrowsky.com |
piotrowsky.de |
DNS History
8 records (4 active, 4 former)
●NSdns19.ovh.net2026-03-19 → 2026-05-12 · 3 obs
● 2026-03-19 12:16:44
● 2026-05-12 19:58:24
●NSns19.ovh.net2026-03-19 → 2026-05-12 · 3 obs
● 2026-03-19 12:16:44
● 2026-05-12 19:58:24
○NSns5.nameserverservice.de2015-05-27 → 2020-01-02 · 4 obs
● 2020-01-02 04:35:26
○ 2026-03-19 12:16:44
○ 2026-05-12 19:58:24
○NSns6.nameserverservice.de2015-05-27 → 2020-01-02 · 4 obs
● 2020-01-02 04:35:26
○ 2026-03-19 12:16:44
○ 2026-05-12 19:58:24
●MXmail.piotrowsky.de2015-05-27 → 2026-05-12 · 2 obs
● 2026-05-12 19:58:24
●A212.227.170.772026-03-19 → 2026-05-12 · 3 obs
● 2026-03-19 12:16:44
● 2026-05-12 19:58:24
○A62.75.171.2142020-01-02 → 2020-01-02 · 4 obs
● 2020-01-02 04:35:26
○ 2026-03-19 12:16:44
○ 2026-05-12 19:58:24
○A85.25.242.1702015-05-27 → 2016-12-30 · 4 obs
● 2016-12-30 03:04:14
○ 2020-01-02 04:35:26
○ 2026-05-12 19:58:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| piotrowsky.de | dns19.ovh.net, ns19.ovh.net | - |
✅ Authoritative Response
Server:5.135.36.129
NS records: dns19.ovh.net, ns19.ovh.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for piotrowsky.de (unsigned zone)
⏱️ Timing
Total: 1233ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.227.170.77 |
| NS | 2 | ns19.ovh.net, dns19.ovh.net |
| MX | 1 | mail.piotrowsky.de (pri: 1) |
| TXT | 1 | v=spf1 a mx -all |
| SOA | 1 | dns19.ovh.net tech.ovh.net |
Analysis
Mail Server Role
The mail server for piotrowsky.com is piotrowsky.de.
IP Addresses
piotrowsky.de points to a single IP number: 212.227.170.77.
Other host names, for instance mail.ffw-waldersee.de, ffw-waldersee.de, xn--kthenergie-ecb.de, piotrowsky.com and havel.pio-it.de share IP numbers with piotrowsky.de.
Name Servers
Delegation for piotrowsky.de rests with two name servers, dns19.ovh.net and ns19.ovh.net.
piotrowsky.de shares the same name server setup as other domains, including gereso.eu, cartess.de, stikets.ie, pagesjaunes.it and gbmugs.com.
piotrowsky.de shares name servers with other domains at least partially, for example soelys.com.
Host names with two IP numbers: dns19.ovh.net points to 2001:41d0:d00:f800::2 and 5.135.216.9; ns19.ovh.net points to 2001:41d0:b00:f200::2 and 5.135.36.129.
Mail Servers
piotrowsky.de is handled by a single mail server, mail.piotrowsky.de.
mail.piotrowsky.de points to a single IP: 212.227.170.77.