mail.c4r.pl - robtex.com
mail.c4r.pl
| CNAME | c4r.pl | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| 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 | amb.home.pl ⭐ | ||||||
| A | 212.85.97.52🇵🇱 HOMEPL-AS212.85.96.0/20 | ||||||
| PTR | cloudserver000306.home.pl | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | dns.home.pladmin@home.pl serial=1546594207 | ||||||
c4r.pl
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns2.home.pl ⭐ | ||||||
| NS | dns.home.pl | ||||||
| NS | dns3.home.pl | ||||||
| MX | amb.home.pl ⭐ | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | dns.home.pladmin@home.pl serial=1546594207 | ||||||
Same first word
Similar names
DNS History
7 records (1 active, 6 former)
○NSdns.home.pl2015-11-22 → 2016-06-30 · 4 obs
● 2016-06-30 09:27:40
○ 2026-05-12 02:43:14
○ 2026-05-13 01:30:18
○NSdns2.home.pl2015-11-22 → 2016-06-30 · 4 obs
● 2016-06-30 09:27:40
○ 2026-05-12 02:43:14
○ 2026-05-13 01:30:18
○NSdns3.home.pl2015-11-22 → 2016-06-30 · 4 obs
● 2016-06-30 09:27:40
○ 2026-05-12 02:43:14
○ 2026-05-13 01:30:18
○MXc4r.pl2015-11-22 → 2016-06-30 · 4 obs
● 2016-06-30 09:27:40
○ 2026-05-12 02:43:14
○ 2026-05-13 01:30:18
○A188.128.160.2542015-07-23 → 2015-11-22 · 4 obs
● 2015-11-22 06:51:42
○ 2016-03-08 12:08:46
○ 2026-05-13 01:30:18
○A212.85.97.522016-03-08 → 2016-06-30 · 5 obs
● 2016-03-08 12:08:46
● 2016-06-30 09:27:40
○ 2026-05-12 02:43:14
○ 2026-05-13 01:30:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | f-dns.pl, b-dns.pl, j-dns.pl, h-dns.pl... | - |
| c4r.pl | dns.home.pl, dns2.home.pl, dns3.home.pl | 6 records |
✅ Authoritative Response
Server:185.132.34.251
NS records: dns.home.pl, dns2.home.pl, dns3.home.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for c4r.pl (unsigned zone)
⏱️ Timing
Total: 292ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | c4r.pl |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (dns.home.pl, dns.home.pl, dns2.home.pl...)
Analysis
Name Servers
mail.c4r.pl is delegated to three name servers: dns2.home.pl, dns3.home.pl and dns.home.pl.
mail.c4r.pl at least partially shares name servers with other domains, for instance poczta2584403.home.pl, cloudserver138868.home.pl, plancon.pl, dexpol.com.pl and fitnesstrening.pl.
Host names with two IP numbers:
Host dns2.home.pl points to 2001:8d8:fe:53:6870::2 and 217.160.81.248.
Host dns3.home.pl points to 2607:f1c0:fe:53:185:132:34:251 and 185.132.34.251.
Host dns.home.pl points to 2001:8d8:fe:53:6870::1 and 217.160.80.244.
Mail Servers
mail.c4r.pl is handled by a single mail server, amb.home.pl.
mail.c4r.pl uses the same mail server setup as other domains such as c4r.pl and amb.home.pl.
Host name amb.home.pl points to IP address 212.85.97.52.