obac-cert.com - robtex.com
obac-cert.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 128.204.217.79🇵🇱 ECO-ATMAN-PL128.204.217.0/24 | ||||||
| PTR | ip-16.128-204-217-64.net.eco.atman.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 | obac.home.pl ⭐ | ||||||
| A | 79.96.26.218🇵🇱 HOMEPL-AS79.96.0.0/17 | ||||||
| PTR | obac.home.pl | ||||||
| TXT | v=spf1 mx a ptr ~all | ||||||
| TXT | v=spf1 ip4:79.96.26.218 a mx -all | ||||||
| SOA | dns.home.pladmin@home.pl serial=1573628407 | ||||||
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=1785123672 | ||||||
Previously MX for
obac-cert.com |
Same first word
obac-cert.com |
Similar names
DNS History
7 records (5 active, 2 former)
○MXobac-cert.com2016-12-20 → 2016-12-20 · 3 obs
○ 2017-11-11 19:42:08
○ 2026-07-27 04:09:10
●MXobac.home.pl2017-11-11 → 2026-07-27 · 3 obs
● 2017-11-11 19:42:08
● 2026-07-27 04:09:10
●A128.204.217.792017-11-11 → 2026-07-27 · 3 obs
● 2017-11-11 19:42:08
● 2026-07-27 04:09:10
○A79.96.26.2182016-12-20 → 2016-12-20 · 3 obs
○ 2017-11-11 19:42:08
○ 2026-07-27 04:09:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net... | - |
| obac-cert.com | dns.home.pl, dns2.home.pl, dns3.home.pl | - |
✅ Authoritative Response
Server:217.160.80.244
NS records: dns.home.pl, dns2.home.pl, dns3.home.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for obac-cert.com (unsigned zone)
⏱️ Timing
Total: 1978ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 128.204.217.79 |
| NS | 3 | dns.home.pl, dns2.home.pl... |
| MX | 1 | obac.home.pl (pri: 10) |
| TXT | 2 | v=spf1 ip4:79.96.26.218 a mx -all, v=spf1 mx a ptr ~all |
| SOA | 1 | dns.home.pl admin.home.pl |
Analysis
IP Addresses
obac-cert.com has exactly one IP address — 128.204.217.79.
Name Servers
DNS for obac-cert.com is handled by three authoritative name servers: dns2.home.pl, dns3.home.pl and dns.home.pl.
The name servers of obac-cert.com overlap at least partially with those of other domains — among them ebof.pl, cloudserver3248601-3248632.home.pl, trip.pl and two more.
Three hostnames — dns2.home.pl, dns3.home.pl and dns.home.pl — each have two IP addresses: dns2.home.pl has 217.160.81.248 and 2001:8d8:fe:53:6870::2, dns3.home.pl has 185.132.34.251 and 2607:f1c0:fe:53:185:132:34:251, and dns.home.pl has 217.160.80.244 and 2001:8d8:fe:53:6870::1.
Mail Servers
obac-cert.com uses one mail server — obac.home.pl.
obac-cert.com uses the same mail servers as other domains, including obac.home.pl.
obac.home.pl has exactly one IP number: 79.96.26.218.