ob-in.com - robtex.com
ob-in.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 188.128.142.132🇵🇱 HOMEPL-AS188.128.128.0/18 | ||||||
| PTR | cloudserver114432.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 | ob-in.com ⭐ | ||||||
| A | 188.128.142.132🇵🇱 HOMEPL-AS188.128.128.0/18 | ||||||
| PTR | cloudserver114432.home.pl | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | dns.home.pladmin@home.pl serial=1581091805 | ||||||
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=1778863496 | ||||||
MX for
ob-in.com |
Same first word
ob-in.com |
Similar names
bio-n.com |
bi-on.de |
n-bio.de |
in-bo.se |
no-bi.de |
bi-no.org |
in-bo.no |
in-ob.com |
i-bon.com |
bo-in.com |
in-bo.com |
ni-bo.de |
o-bin.com |
i-nob.com |
bi-no.jp |
n-bio.com |
bi-on.com |
i-bon.eu |
ib-on.com |
ni-bo.com |
DNS History
5 records (5 active, 0 former)
●MXob-in.com2015-08-18 → 2026-05-15 · 2 obs
● 2026-05-15 17:02:48
●A188.128.142.1322015-08-18 → 2026-05-15 · 2 obs
● 2026-05-15 17:02:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| ob-in.com | dns.home.pl, dns2.home.pl, dns3.home.pl | - |
✅ 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 ob-in.com (unsigned zone)
⏱️ Timing
Total: 397ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.128.142.132 |
| NS | 3 | dns3.home.pl, dns2.home.pl... |
| MX | 1 | ob-in.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | dns.home.pl admin.home.pl |
Analysis
Mail Server Role
ob-in.com is the mail server for ob-in.com.
IP Addresses
ob-in.com resolves to a single IP: 188.128.142.132.
Other host names share IP numbers with ob-in.com; for instance xn--obowizki-informacyjne-0nc.pl.
Name Servers
ob-in.com delegates to three name servers: dns2.home.pl, dns3.home.pl and dns.home.pl.
ob-in.com shares some name servers with other domains, for example cloudserver108658.home.pl, cloudserver082271.home.pl, serwer2185416.home.pl, hyperbookstudio.com and etykietypiorunem.pl.
Host names with two IP numbers:
dns2.home.pl: 2001:8d8:fe:53:6870::2 and 217.160.81.248
dns3.home.pl: 2607:f1c0:fe:53:185:132:34:251 and 185.132.34.251
dns.home.pl: 2001:8d8:fe:53:6870::1 and 217.160.80.244
Mail Servers
One mail server handles ob-in.com.
Host name ob-in.com points to IP 188.128.142.132.