expert4u.pl - robtex.com
expert4u.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 79.190.140.146🇵🇱 TPNET79.184.0.0/13 for abuse: abuse@tpnet.pl | ||||||
| PTR | ipl146.internetdsl.tpnet.pl | ||||||
| NS | dns105.ovh.net ⭐ | ||||||
| A | 2001:41d0:d00:ff00::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | dns105.ovh.net | ||||||
| A | 5.196.40.17🇫🇷 OVH5.196.0.0/16 | ||||||
| PTR | dns105.ovh.net | ||||||
| NS | ns105.ovh.net | ||||||
| A | 2001:41d0:b00:f900::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | ns105.ovh.net | ||||||
| A | 5.135.60.37🇫🇷 OVH5.135.0.0/16 | ||||||
| PTR | ns105.ovh.net | ||||||
| TXT | 1|www.expert4u.pl | ||||||
| SOA | dns105.ovh.nettech@ovh.net 2020-10-20 #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=1778826624 | ||||||
Same first word
DNS History
8 records (3 active, 5 former)
○NSdns1.nano.pl2015-08-05 → 2018-05-31 · 3 obs
● 2018-05-31 18:39:14
○ 2026-05-15 09:06:58
○NSdns2.nano.pl2015-08-05 → 2018-05-31 · 3 obs
● 2018-05-31 18:39:14
○ 2026-05-15 09:06:58
○NSdns3.nano.pl2015-08-05 → 2018-05-31 · 3 obs
● 2018-05-31 18:39:14
○ 2026-05-15 09:06:58
○MXmail.expert4u.pl2015-08-05 → 2018-05-31 · 3 obs
● 2018-05-31 18:39:14
○ 2026-05-15 09:06:58
○A37.59.111.2172015-08-05 → 2018-05-31 · 3 obs
● 2018-05-31 18:39:14
○ 2026-05-15 09:06:58
●A79.190.140.1462026-05-15 → 2026-05-15 · 2 obs
● 2026-05-15 09:06:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl... | - |
| expert4u.pl | ns105.ovh.net, dns105.ovh.net | - |
✅ Authoritative Response
Server:5.135.60.37
NS records: ns105.ovh.net, dns105.ovh.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for expert4u.pl (unsigned zone)
⏱️ Timing
Total: 903ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 79.190.140.146 |
| NS | 2 | ns105.ovh.net, dns105.ovh.net |
| TXT | 1 | 1|www.expert4u.pl |
| SOA | 1 | dns105.ovh.net tech.ovh.net |
Analysis
IP Addresses
expert4u.pl points to a single IP number: 79.190.140.146.
Other host names, for instance *.w8.pl, ipl146.internetdsl.tpnet.pl, w8.pl and dns2.w8.pl share IP numbers with expert4u.pl.
Name Servers
Delegation for expert4u.pl rests with two name servers, dns105.ovh.net and ns105.ovh.net.
expert4u.pl shares the same name server setup as other domains, including gitecazenovemantet.fr, buisard.fr, lacritique.org, euro24.it and doliged.biz.
expert4u.pl partially shares name servers with other domains; for instance sawt-achaab.tn and weave.eu.
Host names with two IP numbers: dns105.ovh.net points to 2001:41d0:d00:ff00::2 and 5.196.40.17; ns105.ovh.net points to 2001:41d0:b00:f900::2 and 5.135.60.37.