certup.pl - robtex.com
certup.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.242.134.170🇵🇱 AS-HITME185.242.134.0/24 | ||||||
| PTR | rev170.hitme.net.pl | ||||||
| NS | dns3.hitme.net.pl ⭐ ⚠️ Not in parent delegation | ||||||
| A | 185.242.132.100🇵🇱 AS-HITME185.242.132.0/24 | ||||||
| NS | dns1.hitme.pl ⚠️ Not in zone NS records | ||||||
| A | 185.41.68.224🇵🇱 AS-HITME185.41.68.0/24 | ||||||
| NS | dns2.hitme.pl ⚠️ Not in zone NS records | ||||||
| A | 185.242.132.100🇵🇱 AS-HITME185.242.132.0/24 | ||||||
| NS | dns4.hitme.net.pl ⚠️ Not in parent delegation | ||||||
| A | 193.178.43.30🇵🇱 AS-HITME193.178.43.0/24 | ||||||
| PTR | dns4.hitme.net.pl | ||||||
| MX | mx1.hitme.net.pl ⭐ | ||||||
| A | 194.59.159.8🇵🇱 AS-HITME194.59.159.0/24 | ||||||
| PTR | mx1.hitme.net.pl | ||||||
| TXT | v=spf1 a mx ip4:185.242.134.170 include:spf.mx1.hitme.net.pl include:relay.ma... | ||||||
| SOA | dns3.hitme.net.plhostmaster@certup.pl 2025-08-08 #7 | ||||||
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=1773473727 | ||||||
Same first word
certup.pl |
Similar names
DNS History
11 records (6 active, 5 former)
●NSdns1.hitme.pl2026-02-20 → 2026-03-23 · 3 obs
● 2026-02-20 12:59:22
● 2026-03-23 15:57:52
●NSdns2.hitme.pl2026-02-20 → 2026-03-23 · 3 obs
● 2026-02-20 12:59:22
● 2026-03-23 15:57:52
●NSdns3.hitme.net.pl2026-02-20 → 2026-03-23 · 3 obs
● 2026-02-20 12:59:22
● 2026-03-23 15:57:52
●NSdns4.hitme.net.pl2026-02-20 → 2026-03-23 · 3 obs
● 2026-02-20 12:59:22
● 2026-03-23 15:57:52
○NSns1.nazwa.pl2018-07-13 → 2018-07-13 · 3 obs
○ 2026-02-20 12:59:22
○ 2026-03-23 15:57:52
○NSns2.nazwa.pl2018-07-13 → 2018-07-13 · 3 obs
○ 2026-02-20 12:59:22
○ 2026-03-23 15:57:52
○NSns3.nazwa.pl2018-07-13 → 2018-07-13 · 3 obs
○ 2026-02-20 12:59:22
○ 2026-03-23 15:57:52
○MXexmail.wsip.com.pl2018-07-13 → 2018-07-13 · 3 obs
○ 2026-02-20 12:59:22
○ 2026-03-23 15:57:52
●MXmx1.hitme.net.pl2026-02-20 → 2026-03-23 · 3 obs
● 2026-02-20 12:59:22
● 2026-03-23 15:57:52
●A185.242.134.1702026-02-20 → 2026-03-23 · 3 obs
● 2026-02-20 12:59:22
● 2026-03-23 15:57:52
○A85.128.74.1992018-07-13 → 2018-07-13 · 3 obs
○ 2026-02-20 12:59:22
○ 2026-03-23 15:57:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, b-dns.pl, h-dns.pl, f-dns.pl... | - |
| certup.pl | dns1.hitme.pl, dns2.hitme.pl | - |
✅ Authoritative Response
Server:185.41.68.224
NS records: dns1.hitme.pl, dns2.hitme.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for certup.pl (unsigned zone)
⏱️ Timing
Total: 1053ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.242.134.170 |
| NS | 2 | dns3.hitme.net.pl, dns4.hitme.net.pl |
| MX | 1 | mx1.hitme.net.pl (pri: 0) |
| TXT | 1 | v=spf1 a mx ip4:185.242.134.170 include: |
| SOA | 1 | dns3.hitme.net.pl hostmaster.certup.pl |
Analysis
IP Addresses
certup.pl points to IP number: 185.242.134.170.
Other host names such as verona.com.pl, strzelamyinaczej.pl, awers-reklama.pl, eterna-link.com and bajkowachata.com share IPs with certup.pl.
Name Servers
certup.pl is delegated to four name servers: dns1.hitme.pl, dns2.hitme.pl, dns3.hitme.net.pl and dns4.hitme.net.pl.
certup.pl at least partially shares name servers with other domains, for instance childsplay.pl, blaszanka.pl, playmedia.co, efaro.pl and printech.com.pl.
Host names with a single IP address:
Host dns1.hitme.pl points to: 185.41.68.224.
Host dns2.hitme.pl points to: 185.242.132.100.
Host dns3.hitme.net.pl points to: 185.242.132.100.
Host dns4.hitme.net.pl points to: 193.178.43.30.
Host names pointing to 185.242.132.100: dns2.hitme.pl and dns3.hitme.net.pl.
Mail Servers
certup.pl is handled by a single mail server, mx1.hitme.net.pl.
The mail server setup for certup.pl matches that of other domains, for instance ornatowski.pl, przyludzki.pl, afterbarber.pl, flisolqro.org and wiedza.net.
certup.pl shares some mail servers with other domains, at least in part, for instance businessweb.pl.
mx1.hitme.net.pl points to a single IP: 194.59.159.8.