techdan.pl - dns.ninja
techdan.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 188.210.222.16🇵🇱 DATASPACE188.210.220.0/22 IPv4 route for PERSKIMEDIA Szymon Perski | ||||||
| NS | ns1.seohost.pl ⭐ | ||||||
| A | 185.200.47.250🇵🇱 DATASPACE185.200.44.0/22 IPv4 route for PERSKIMEDIA Szymon Perski | ||||||
| PTR | host-18520047250.seohost-mail.eu | ||||||
| A | 188.210.221.52🇵🇱 DATASPACE188.210.220.0/22 IPv4 route for PERSKIMEDIA Szymon Perski | ||||||
| PTR | host-18821022152.seohost-mail.eu | ||||||
| NS | ns2.seohost.pl | ||||||
| A | 188.210.221.179🇵🇱 DATASPACE188.210.220.0/22 IPv4 route for PERSKIMEDIA Szymon Perski | ||||||
| PTR | host-188210221179.seohost-mail.eu | ||||||
| A | 188.210.223.253🇵🇱 DATASPACE188.210.220.0/22 IPv4 route for PERSKIMEDIA Szymon Perski | ||||||
| PTR | host-188210223253.seohost-mail.eu | ||||||
| MX | mail.techdan.pl ⭐ | ||||||
| A | 188.210.222.16🇵🇱 DATASPACE188.210.220.0/22 IPv4 route for PERSKIMEDIA Szymon Perski | ||||||
| TXT | v=spf1 redirect=_spf-h62.microhost.pl | ||||||
| SOA | ns1.seohost.plhostmaster@techdan.pl 2025-09-12 #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=1782714618 | ||||||
Subdomains
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
○NSdns10.linuxpl.com2015-08-05 → 2017-06-28 · 4 obs
● 2017-06-28 07:02:44
○ 2026-03-25 14:21:34
○ 2026-06-29 07:45:18
●NSns1.seohost.pl2026-03-25 → 2026-06-29 · 3 obs
● 2026-03-25 14:21:34
● 2026-06-29 07:45:18
○NSns10.linuxpl.com2015-08-05 → 2017-06-28 · 4 obs
● 2017-06-28 07:02:44
○ 2026-03-25 14:21:34
○ 2026-06-29 07:45:18
●NSns2.seohost.pl2026-03-25 → 2026-06-29 · 3 obs
● 2026-03-25 14:21:34
● 2026-06-29 07:45:18
●MXmail.techdan.pl2015-08-05 → 2026-06-29 · 2 obs
● 2026-06-29 07:45:18
●A188.210.222.162026-03-25 → 2026-06-29 · 3 obs
● 2026-03-25 14:21:34
● 2026-06-29 07:45:18
○A188.40.44.1952015-08-05 → 2017-06-28 · 4 obs
● 2017-06-28 07:02:44
○ 2026-03-25 14:21:34
○ 2026-06-29 07:45:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | f-dns.pl, a-dns.pl, j-dns.pl, b-dns.pl... | - |
| techdan.pl | ns1.seohost.pl, ns2.seohost.pl | 4 records |
✅ Authoritative Response
Server:185.200.47.250
NS records: ns1.seohost.pl, ns2.seohost.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for techdan.pl (unsigned zone)
⏱️ Timing
Total: 489ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.210.222.16 |
| NS | 2 | ns1.seohost.pl, ns2.seohost.pl |
| MX | 1 | mail.techdan.pl (pri: 10) |
| TXT | 1 | v=spf1 redirect=_spf-h62.microhost.pl |
| SOA | 1 | ns1.seohost.pl hostmaster.techdan.pl |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.seohost.pl, ns1.seohost.pl, ns2.seohost.pl...)
Analysis
Hierarchy
www.techdan.pl and mail.techdan.pl are both subdomains of techdan.pl.
IP Addresses
techdan.pl resolves to one IP address: 188.210.222.16.
mail.argum.pl, raycin.com, zespoly.firedesign.pl and two other host names share IP numbers with techdan.pl.
Name Servers
techdan.pl is served by two delegated name servers, ns1.seohost.pl and ns2.seohost.pl.
techdan.pl uses the same name servers as several other domains — among them rolmlecz.com.pl, dowiedzy.pl, mojeplazma.cz and two more.
techdan.pl shares at least some of its name servers with other domains, including awakom.pl, bibliomist.org, netno.pl and two others.
These name servers are frequently paired with the name servers ns3.seohost.pl, ns1.microhost.pl and ns2.microhost.pl.
Each of the two host names carries two IP addresses: ns1.seohost.pl points to 185.200.47.250 and 188.210.221.52, and ns2.seohost.pl points to 188.210.221.179 and 188.210.223.253.
Mail Servers
Mail for techdan.pl is handled by a single mail server, mail.techdan.pl.
There is one IP number for mail.techdan.pl: 188.210.222.16.