vivobook.pl - robtex.com
vivobook.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 57.128.229.166🇫🇷 OVH57.128.192.0/18 | ||||||
| PTR | serwer.nprofit-hosting.pl | ||||||
| NS | ns1.nprofit-hosting.pl ⭐ | ||||||
| A | 57.128.229.166🇫🇷 OVH57.128.192.0/18 | ||||||
| PTR | serwer.nprofit-hosting.pl | ||||||
| NS | ns2.nprofit-hosting.pl | ||||||
| A | 54.36.186.139🇫🇷 OVH54.36.0.0/16 | ||||||
| PTR | ip139.ip-54-36-186.eu | ||||||
| A | 57.128.229.73🇫🇷 OVH57.128.192.0/18 | ||||||
| PTR | serwer2.nprofit-hosting.pl | ||||||
| MX | mail.vivobook.pl ⭐ | ||||||
| A | 57.128.229.166🇫🇷 OVH57.128.192.0/18 | ||||||
| PTR | serwer.nprofit-hosting.pl | ||||||
| TXT | v=spf1 a mx ip4:57.128.229.166 ip6:2001:41d0:609:a600:0:0:0:0 ~all | ||||||
| SOA | ns1.nprofit-hosting.plhostmaster@vivobook.pl 2026-03-20 #5 | ||||||
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=1775284303 | ||||||
Subdomains
mail.vivobook.pl |
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
○NSns1.arpdev.pl2017-12-31 → 2017-12-31 · 3 obs
○ 2026-03-29 02:43:22
○ 2026-04-04 12:53:24
●NSns1.nprofit-hosting.pl2026-03-29 → 2026-04-04 · 3 obs
● 2026-03-29 02:43:22
● 2026-04-04 12:53:24
○NSns2.arpdev.pl2017-12-31 → 2017-12-31 · 3 obs
○ 2026-03-29 02:43:22
○ 2026-04-04 12:53:24
●NSns2.nprofit-hosting.pl2026-03-29 → 2026-04-04 · 3 obs
● 2026-03-29 02:43:22
● 2026-04-04 12:53:24
●MXmail.vivobook.pl2017-12-31 → 2026-04-04 · 2 obs
● 2026-04-04 12:53:24
○A149.202.72.392017-12-31 → 2017-12-31 · 3 obs
○ 2026-03-29 02:43:22
○ 2026-04-04 12:53:24
●A57.128.229.1662026-03-29 → 2026-04-04 · 3 obs
● 2026-03-29 02:43:22
● 2026-04-04 12:53:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | d-dns.pl, a-dns.pl, b-dns.pl, j-dns.pl... | - |
| vivobook.pl | ns1.nprofit-hosting.pl, ns2.nprofit-hosting.pl | 2 records |
✅ Authoritative Response
Server:57.128.229.166
NS records: ns1.nprofit-hosting.pl, ns2.nprofit-hosting.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for vivobook.pl (unsigned zone)
⏱️ Timing
Total: 566ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 57.128.229.166 |
| NS | 2 | ns1.nprofit-hosting.pl, ns2.nprofit-hosting.pl |
| MX | 1 | mail.vivobook.pl (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:57.128.229.166 ip6:2001: |
| SOA | 1 | ns1.nprofit-hosting.pl hostmaster.vivobo |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.nprofit-hosting.pl, ns2.nprofit-hosting.pl)
Analysis
Hierarchy
vivobook.pl is a parent of mail.vivobook.pl.
IP Addresses
vivobook.pl points to a single IP number: 57.128.229.166.
Other host names, for instance mail.aktywniefektywni.info.pl, mail.nrwhistory.de, szanujflage.pl, mail.gelardo.com.pl and www.ksiegawolnosci.pl share IP numbers with vivobook.pl.
Name Servers
Delegation for vivobook.pl rests with two name servers, ns1.nprofit-hosting.pl and ns2.nprofit-hosting.pl.
vivobook.pl shares the same name server setup as other domains, including scosmetic.pl, pfp.org.pl, gloszuzlowy.pl, gisforum.pl and speedupiqbator.pl.
Host names with two IP numbers:
ns2.nprofit-hosting.pl points to 54.36.186.139 and 57.128.229.73.
Host names with one IP number:
ns1.nprofit-hosting.pl points to 57.128.229.166.
Mail Servers
vivobook.pl is handled by a single mail server, mail.vivobook.pl.
mail.vivobook.pl points to a single IP: 57.128.229.166.