certys.pl - robtex.com
certys.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 89.161.136.80🇵🇱 HOMEPL-AS89.161.128.0/18 | ||||||
| PTR | cloudserver022432.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 | certys.pl ⭐ | ||||||
| A | 89.161.136.80🇵🇱 HOMEPL-AS89.161.128.0/18 | ||||||
| PTR | cloudserver022432.home.pl | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | dns.home.pladmin@home.pl serial=1606391111 | ||||||
pl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a-dns.pl ⭐ | ||||||
| NS | b-dns.pl | ||||||
| NS | d-dns.pl | ||||||
| NS | f-dns.pl | ||||||
| NS | h-dns.pl | ||||||
| NS | j-dns.pl | ||||||
| TXT | ccTLD of Poland | ||||||
| SOA | a-dns.pldnsmaster@nask.pl serial=1785566103 | ||||||
MX for
certys.pl |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●MXcertys.pl2015-07-25 → 2026-08-02 · 2 obs
● 2026-08-02 04:30:26
●A89.161.136.802015-07-25 → 2026-08-02 · 2 obs
● 2026-08-02 04:30:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl... | - |
| certys.pl | dns2.home.pl, dns.home.pl, dns3.home.pl | 6 records |
✅ Authoritative Response
Server:217.160.81.248
NS records: dns2.home.pl, dns.home.pl, dns3.home.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for certys.pl (unsigned zone)
⏱️ Timing
Total: 344ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.161.136.80 |
| NS | 3 | dns2.home.pl, dns3.home.pl... |
| MX | 1 | certys.pl (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | dns.home.pl admin.home.pl |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (dns3.home.pl, dns2.home.pl, dns.home.pl...)
Analysis
Mail Server Role
certys.pl is listed as a mail server for itself.
IP Addresses
certys.pl resolves to one IP address: 89.161.136.80.
Host names such as cloudserver022432.home.pl and andy.home.pl share IP numbers with certys.pl.
Name Servers
certys.pl is served by three name servers: dns2.home.pl, dns3.home.pl and dns.home.pl.
certys.pl shares at least some of its name servers with other domains, including cloudserver043112.home.pl, ulgagoblog.com, cloudserver106316.home.pl and two others.
The hostnames dns2.home.pl, dns3.home.pl and dns.home.pl each direct to two IP addresses — dns2.home.pl to 217.160.81.248 and 2001:8d8:fe:53:6870::2, dns3.home.pl to 185.132.34.251 and 2607:f1c0:fe:53:185:132:34:251, and dns.home.pl to 217.160.80.244 and 2001:8d8:fe:53:6870::1.
Mail Servers
Mail for certys.pl is handled by one mail server — certys.pl.
certys.pl resolves to 89.161.136.80 and no other IP number.