hrs-cert.com - robtex.com
hrs-cert.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 79.96.120.192🇵🇱 HOMEPL-AS79.96.0.0/17 | ||||||
| PTR | cloudserver081472.home.pl | ||||||
| NS | dns1.home.pl ⭐ ⚠️ Not in parent delegation | ||||||
| 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 | dns2.home.pl ⚠️ Not in zone NS records | ||||||
| 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 | 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 | hrs-cert.com ⭐ | ||||||
| A | 79.96.120.192🇵🇱 HOMEPL-AS79.96.0.0/17 | ||||||
| PTR | cloudserver081472.home.pl | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | dns.home.pladmin@home.pl serial=1562652305 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1777368186 | ||||||
MX for
hrs-cert.com |
Same first word
hrs-cert.com |
DNS History
6 records (6 active, 0 former)
●NSdns1.home.pl2026-04-28 → 2026-04-28 · 3 obs
● 2026-04-28 09:29:18
● 2026-04-28 09:29:20
●MXhrs-cert.com2015-06-07 → 2026-04-28 · 2 obs
● 2026-04-28 09:29:20
●A79.96.120.1922015-06-07 → 2026-04-28 · 2 obs
● 2026-04-28 09:29:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net... | - |
| hrs-cert.com | dns2.home.pl, dns1.home.pl, dns3.home.pl | - |
✅ Authoritative Response
Server:217.160.81.248
NS records: dns2.home.pl, dns1.home.pl, dns3.home.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hrs-cert.com (unsigned zone)
⏱️ Timing
Total: 477ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 79.96.120.192 |
| NS | 3 | dns3.home.pl, dns.home.pl... |
| MX | 1 | hrs-cert.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | dns.home.pl admin.home.pl |
Analysis
Mail Server Role
hrs-cert.com serves as the mail server for hrs-cert.com.
IP Addresses
hrs-cert.com points to a single IP number: 79.96.120.192.
Other host names, for instance cloudserver081472.home.pl, share IP numbers with hrs-cert.com.
Name Servers
hrs-cert.com is delegated to four name servers: dns1.home.pl, dns2.home.pl, dns3.home.pl and dns.home.pl.
hrs-cert.com shares name servers with other domains at least partially, for instance cloudserver122001.home.pl, carmore.pl, serwer1308587.home.pl, wil.org.pl and cloudserver052439.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
A single mail server handles hrs-cert.com and hrs-cert.com.
Host name hrs-cert.com resolves to IP 79.96.120.192.