sp203.edu.pl - robtex.com
sp203.edu.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 188.128.161.201🇵🇱 HOMEPL-AS188.128.128.0/18 | ||||||
| PTR | cloudserver119327.home.pl | ||||||
| NS | dns2.home.pl ⭐ | ||||||
| A | 2001:8d8:fe:53:6870::2🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | dns2.home.pl | ||||||
| A | 217.160.81.248🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | dns2.home.pl | ||||||
| NS | dns.home.pl | ||||||
| A | 2001:8d8:fe:53:6870::1🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | dns.home.pl | ||||||
| A | 217.160.80.244🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | dns.home.pl | ||||||
| NS | dns3.home.pl | ||||||
| A | 2607:f1c0:fe:53:185:132:34:251🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | dns3.home.pl | ||||||
| A | 185.132.34.251🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | dns3.home.pl | ||||||
| MX | sp203.edu.pl ⭐ | ||||||
| A | 188.128.161.201🇵🇱 HOMEPL-AS188.128.128.0/18 | ||||||
| PTR | cloudserver119327.home.pl | ||||||
| TXT | v=spf1 mx a ptr ~all | ||||||
| SOA | dns.home.pladmin@home.pl serial=1565072090 | ||||||
edu.pl
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a-dns.pl ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b-dns.pl ⚠️ Not in parent delegation | ||||||
| NS | d-dns.pl ⚠️ Not in parent delegation | ||||||
| NS | f-dns.pl ⚠️ Not in parent delegation | ||||||
| NS | h-dns.pl ⚠️ Not in parent delegation | ||||||
| NS | j-dns.pl ⚠️ Not in parent delegation | ||||||
| SOA | a-dns.pldnsmaster@nask.pl serial=1778653821 | ||||||
rank #1666 in the tld
WOT: SAFE (79/100)
MX for
sp203.edu.pl |
Same first word
sp203.edu.pl |
Similar names
DNS History
14 records (5 active, 9 former)
●NSdns.home.pl2016-05-02 → 2026-05-13 · 6 obs
● 2016-05-02 01:43:58
● 2016-12-15 10:26:54
○ 2017-11-06 08:02:22
● 2026-02-24 15:43:28
● 2026-05-13 09:10:14
●NSdns2.home.pl2016-05-02 → 2026-05-13 · 6 obs
● 2016-05-02 01:43:58
● 2016-12-15 10:26:54
○ 2017-11-06 08:02:22
● 2026-02-24 15:43:28
● 2026-05-13 09:10:14
●NSdns3.home.pl2016-05-02 → 2026-05-13 · 6 obs
● 2016-05-02 01:43:58
● 2016-12-15 10:26:54
○ 2017-11-06 08:02:22
● 2026-02-24 15:43:28
● 2026-05-13 09:10:14
○NSns1.servage.net2015-06-13 → 2016-02-10 · 4 obs
● 2016-02-10 01:39:48
○ 2016-05-02 01:43:58
○ 2026-05-13 09:10:14
○NSns2.servage.net2015-06-13 → 2016-02-10 · 4 obs
● 2016-02-10 01:39:48
○ 2016-05-02 01:43:58
○ 2026-05-13 09:10:14
○NSns3.servage.net2015-06-13 → 2016-02-10 · 4 obs
● 2016-02-10 01:39:48
○ 2016-05-02 01:43:58
○ 2026-05-13 09:10:14
○NSns4.servage.net2015-06-13 → 2016-02-10 · 4 obs
● 2016-02-10 01:39:48
○ 2016-05-02 01:43:58
○ 2026-05-13 09:10:14
○MXfmx-high.servage.net2015-06-13 → 2016-02-10 · 4 obs
● 2016-02-10 01:39:48
○ 2016-05-02 01:43:58
○ 2026-05-13 09:10:14
○MXfmx-low.servage.net2015-06-13 → 2016-02-10 · 4 obs
● 2016-02-10 01:39:48
○ 2016-05-02 01:43:58
○ 2026-05-13 09:10:14
○MXmx1.servage.net2015-06-13 → 2016-02-10 · 4 obs
● 2016-02-10 01:39:48
○ 2016-05-02 01:43:58
○ 2026-05-13 09:10:14
○MXmx2.servage.net2015-06-13 → 2016-02-10 · 4 obs
● 2016-02-10 01:39:48
○ 2016-05-02 01:43:58
○ 2026-05-13 09:10:14
●MXsp203.edu.pl2016-05-02 → 2026-05-13 · 6 obs
● 2016-05-02 01:43:58
● 2016-12-15 10:26:54
○ 2017-11-06 08:02:22
● 2026-02-24 15:43:28
● 2026-05-13 09:10:14
●A188.128.161.2012016-05-02 → 2026-05-13 · 6 obs
● 2016-05-02 01:43:58
● 2016-12-15 10:26:54
○ 2017-11-06 08:02:22
● 2026-02-24 15:43:28
● 2026-05-13 09:10:14
○A77.232.92.412015-06-13 → 2016-02-10 · 4 obs
● 2016-02-10 01:39:48
○ 2016-05-02 01:43:58
○ 2026-05-13 09:10:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, b-dns.pl, h-dns.pl, f-dns.pl... | - |
| sp203.edu.pl | dns.home.pl, dns3.home.pl, dns2.home.pl | - |
✅ Authoritative Response
Server:217.160.80.244
NS records: dns.home.pl, dns3.home.pl, dns2.home.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sp203.edu.pl (unsigned zone)
⏱️ Timing
Total: 751ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.128.161.201 |
| NS | 3 | dns2.home.pl, dns3.home.pl... |
| MX | 1 | sp203.edu.pl (pri: 10) |
| TXT | 1 | v=spf1 mx a ptr ~all |
| SOA | 1 | dns.home.pl admin.home.pl |
Analysis
Mail Server Role
sp203.edu.pl serves as the mail server for sp203.edu.pl.
IP Addresses
sp203.edu.pl points to a single IP address: 188.128.161.201.
Other host names, for instance cloudserver119327.home.pl, share IP numbers with sp203.edu.pl.
Name Servers
sp203.edu.pl is delegated to three name servers: dns2.home.pl, dns3.home.pl and dns.home.pl.
At least part of the name servers for sp203.edu.pl are shared with other domains, for instance cloudserver073201.home.pl, serwer1407288.home.pl, skalmex.pl, manager-art.pl and cloudserver042827.home.pl.
Host names with two IP numbers:
dns2.home.pl points to 2001:8d8:fe:53:6870::2 and 217.160.81.248
dns3.home.pl points to 2607:f1c0:fe:53:185:132:34:251 and 185.132.34.251
dns.home.pl points to 2001:8d8:fe:53:6870::1 and 217.160.80.244
Mail Servers
Mail for sp203.edu.pl is handled by a single mail server, sp203.edu.pl.
Host sp203.edu.pl points to IP 188.128.161.201.