semhost.pl - robtex.com
semhost.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 51.38.130.144🇫🇷 OVH51.38.0.0/16 | ||||||
| PTR | 144.ip-51-38-130.eu | ||||||
| NS | dns108.ovh.net ⭐ | ||||||
| A | 2001:41d0:d01:200::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | dns108.ovh.net | ||||||
| A | 5.196.41.157🇫🇷 OVH5.196.0.0/16 | ||||||
| PTR | dns108.ovh.net | ||||||
| NS | ns108.ovh.net | ||||||
| A | 2001:41d0:b00:fc00::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | ns108.ovh.net | ||||||
| A | 5.135.66.229🇫🇷 OVH5.135.0.0/16 | ||||||
| PTR | ns108.ovh.net | ||||||
| MX | mx4.mail.ovh.net ⭐ | ||||||
| A | 178.32.124.207🇫🇷 OVH178.32.0.0/15 ISP Paris, France | ||||||
| PTR | mx4.mail.ovh.net | ||||||
| MX | mx3.mail.ovh.net(10) | ||||||
| A | 91.121.53.175🇫🇷 OVH91.121.0.0/16 ISP Paris, France | ||||||
| PTR | mx3.mail.ovh.net | ||||||
| TXT | 1|www.semhost.pl | ||||||
| SOA | dns108.ovh.nettech@ovh.net 2022-10-13 #0 | ||||||
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=1778394672 | ||||||
Previously MX for
semhost.pl |
Subdomains
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
●NSdns108.ovh.net2026-04-13 → 2026-05-10 · 3 obs
● 2026-04-13 18:46:24
● 2026-05-10 12:47:26
○NSns10.az.pl2015-05-30 → 2017-05-27 · 4 obs
● 2017-05-27 17:20:32
○ 2026-04-13 18:46:24
○ 2026-05-10 12:47:26
●NSns108.ovh.net2026-04-13 → 2026-05-10 · 3 obs
● 2026-04-13 18:46:24
● 2026-05-10 12:47:26
○NSns11.az.pl2015-05-30 → 2017-05-27 · 4 obs
● 2017-05-27 17:20:32
○ 2026-04-13 18:46:24
○ 2026-05-10 12:47:26
○NSns12.az.pl2015-05-30 → 2017-05-27 · 4 obs
● 2017-05-27 17:20:32
○ 2026-04-13 18:46:24
○ 2026-05-10 12:47:26
●MXmx3.mail.ovh.net2026-04-13 → 2026-05-10 · 3 obs
● 2026-04-13 18:46:24
● 2026-05-10 12:47:26
●MXmx4.mail.ovh.net2026-04-13 → 2026-05-10 · 3 obs
● 2026-04-13 18:46:24
● 2026-05-10 12:47:26
○MXsemhost.pl2015-05-30 → 2017-05-27 · 4 obs
● 2017-05-27 17:20:32
○ 2026-04-13 18:46:24
○ 2026-05-10 12:47:26
○A37.187.201.802015-05-30 → 2017-05-27 · 4 obs
● 2017-05-27 17:20:32
○ 2026-04-13 18:46:24
○ 2026-05-10 12:47:26
●A51.38.130.1442026-04-13 → 2026-05-10 · 3 obs
● 2026-04-13 18:46:24
● 2026-05-10 12:47:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl... | - |
| semhost.pl | ns108.ovh.net, dns108.ovh.net | - |
✅ Authoritative Response
Server:5.135.66.229
NS records: ns108.ovh.net, dns108.ovh.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for semhost.pl (unsigned zone)
⏱️ Timing
Total: 1200ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 51.38.130.144 |
| NS | 2 | ns108.ovh.net, dns108.ovh.net |
| MX | 2 | mx3.mail.ovh.net (pri: 10), mx4.mail.ovh.net (pri: 1) |
| TXT | 1 | 1|www.semhost.pl |
| SOA | 1 | dns108.ovh.net tech.ovh.net |
Analysis
Hierarchy
semhost.pl is the parent of ns2.semhost.pl and ns1.semhost.pl.
IP Addresses
semhost.pl resolves to a single IP: 51.38.130.144.
Other host names, for instance ns2.semhost.pl, mail.diamond.edu.pl, klinika.opole.pl, vps628949.ovh.net and mail.klinika.opole.pl share IP numbers with semhost.pl.
Name Servers
semhost.pl has two name servers: dns108.ovh.net and ns108.ovh.net.
semhost.pl shares the same name server setup as other domains, for example scimunk.com, degroupnews.net, adicompta.fr, renzosarzisartori.com and agresywny.com.pl.
Host names with two IP numbers:
dns108.ovh.net points to: 2001:41d0:d01:200::2 and 5.196.41.157; ns108.ovh.net points to: 2001:41d0:b00:fc00::2 and 5.135.66.229.
Mail Servers
semhost.pl is served by two mail servers: mx3.mail.ovh.net and mx4.mail.ovh.net.
semhost.pl shares the mail server setup with other domains, for example ovhgs.net, demurcia.fr, 4br3mm0rd.com, equiptout.fr and ip-5-135-63.eu.
semhost.pl shares some mail servers with other domains, at least partially; for instance groovart.com, centresalutbarcelona.com, alineair.com, emix.net.pl and cambourakis.com.
these mail servers are commonly used alongside mx1.mail.ovh.net, mx2.mail.ovh.net and mx0.mail.ovh.net.
Host names with a single IP:
mx3.mail.ovh.net points to 91.121.53.175
mx4.mail.ovh.net points to 178.32.124.207