sinus.edu.pl - robtex.com
sinus.edu.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 194.181.229.87🇵🇱 NASK-COMMERCIAL194.181.0.0/16 NASK (PL) Provider Local Registry | ||||||
| PTR | 194-181-229-87.webd.pro | ||||||
| NS | ns5.webd.pl ⭐ | ||||||
| A | 194.181.228.155🇵🇱 NASK-COMMERCIAL194.181.0.0/16 NASK (PL) Provider Local Registry | ||||||
| NS | ns7.webd.pl | ||||||
| A | 194.181.229.254🇵🇱 NASK-COMMERCIAL194.181.0.0/16 NASK (PL) Provider Local Registry | ||||||
| PTR | ns7.webd.pl | ||||||
| MX | mail.sinus.edu.pl ⭐ | ||||||
| A | 194.181.229.87🇵🇱 NASK-COMMERCIAL194.181.0.0/16 NASK (PL) Provider Local Registry | ||||||
| PTR | 194-181-229-87.webd.pro | ||||||
| TXT | v=spf1 include:_spf.webd.pl -all | ||||||
| SOA | ns5.webd.plservice@webd.pl 2023-04-18 #0 | ||||||
edu.pl
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a-dns.pl ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b-dns.pl ⚠️ Not in parent delegation | ||||||
| NS | d-dns.pl ⚠️ Not in parent delegation | ||||||
| NS | f-dns.pl ⚠️ Not in parent delegation | ||||||
| NS | h-dns.pl ⚠️ Not in parent delegation | ||||||
| NS | j-dns.pl ⚠️ Not in parent delegation | ||||||
| SOA | a-dns.pldnsmaster@nask.pl serial=1776493868 | ||||||
rank #1717 in the tld
WOT: SAFE (79/100)
Previously MX for
Subdomains
mail.sinus.edu.pl |
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
●MXmail.sinus.edu.pl2026-03-30 → 2026-04-18 · 3 obs
● 2026-03-30 14:12:28
● 2026-04-18 23:07:20
○MXsinus.edu.pl2015-11-01 → 2018-01-01 · 4 obs
● 2018-01-01 11:07:10
○ 2026-03-30 14:12:28
○ 2026-04-18 23:07:20
○A194.181.122.122018-01-01 → 2018-01-01 · 4 obs
● 2018-01-01 11:07:10
○ 2026-03-30 14:12:28
○ 2026-04-18 23:07:20
○A194.181.15.162015-11-01 → 2017-01-03 · 4 obs
● 2017-01-03 04:23:10
○ 2018-01-01 11:07:10
○ 2026-04-18 23:07:20
●A194.181.229.872026-03-30 → 2026-04-18 · 3 obs
● 2026-03-30 14:12:28
● 2026-04-18 23:07:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | f-dns.pl, b-dns.pl, j-dns.pl, h-dns.pl... | - |
| sinus.edu.pl | ns5.webd.pl, ns7.webd.pl | - |
✅ Authoritative Response
Server:194.181.229.254
NS records: ns5.webd.pl, ns7.webd.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sinus.edu.pl (unsigned zone)
⏱️ Timing
Total: 721ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 194.181.229.87 |
| NS | 2 | ns7.webd.pl, ns5.webd.pl |
| MX | 1 | mail.sinus.edu.pl (pri: 0) |
| TXT | 1 | v=spf1 include:_spf.webd.pl -all |
| SOA | 1 | ns5.webd.pl service.webd.pl |
Analysis
Hierarchy
sinus.edu.pl is the parent of mail.sinus.edu.pl.
IP Addresses
sinus.edu.pl resolves to a single IP address: 194.181.229.87.
Other host names such as mail.sinus.edu.pl, 194-181-229-87.webd.pro and basiaz.webd.pl share IP numbers with sinus.edu.pl.
Name Servers
sinus.edu.pl's delegation uses two name servers, ns5.webd.pl and ns7.webd.pl.
sinus.edu.pl shares the same name server setup as other domains, for example arko.mielec.pl, projekty.webd.pl, cudowski.com, pozszywane.com and asell.pl.
sinus.edu.pl at least partially shares name servers with other domains, including wexpol.pl, e-piekary.pl, superdisco.pl, rs-4.pl and e-garage.pl.
Host names with a single IP:
ns5.webd.pl points to 194.181.228.155.
ns7.webd.pl points to 194.181.229.254.
Mail Servers
sinus.edu.pl is handled by a single mail server, mail.sinus.edu.pl.
mail.sinus.edu.pl points to a single IP: 194.181.229.87.