ultrax.pl - robtex.com
ultrax.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.236.131.75🇵🇱 TARRCI-AS91.236.131.0/24 SEOHOST | ||||||
| PTR | host-9123613175.seohost-mail.eu | ||||||
| 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.ultrax.pl ⭐ | ||||||
| A | 91.236.131.75🇵🇱 TARRCI-AS91.236.131.0/24 SEOHOST | ||||||
| PTR | host-9123613175.seohost-mail.eu | ||||||
| TXT | v=spf1 redirect=_spf-h75.microhost.pl | ||||||
| SOA | ns1.seohost.plhostmaster@ultrax.pl 2026-02-04 #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=1784442814 | ||||||
Subdomains
mail.ultrax.pl |
Same first word
ultrax.be |
ultrax.de |
ultrax.org |
ultrax.cn |
ultrax.com |
ultrax.trade |
ultrax.nl |
ultrax.pl |
ultrax.net |
ultrax.com.br |
ultrax.io |
Similar names
DNS History
13 records (4 active, 9 former)
○NSdns.home.pl2015-07-11 → 2016-07-26 · 4 obs
● 2016-07-26 07:34:26
○ 2017-04-07 02:08:38
○ 2026-07-19 21:49:50
○NSdns1.mydevil.net2026-06-10 → 2026-06-10 · 4 obs
● 2026-06-10 01:13:48
○ 2026-06-17 11:37:32
○ 2026-07-19 21:49:50
○NSdns2.home.pl2015-07-11 → 2016-07-26 · 4 obs
● 2016-07-26 07:34:26
○ 2017-04-07 02:08:38
○ 2026-07-19 21:49:50
○NSdns2.mydevil.net2026-06-10 → 2026-06-10 · 4 obs
● 2026-06-10 01:13:48
○ 2026-06-17 11:37:32
○ 2026-07-19 21:49:50
○NSdns3.home.pl2015-07-11 → 2016-07-26 · 4 obs
● 2016-07-26 07:34:26
○ 2017-04-07 02:08:38
○ 2026-07-19 21:49:50
●NSns1.seohost.pl2026-06-17 → 2026-07-19 · 3 obs
● 2026-06-17 11:37:32
● 2026-07-19 21:49:50
●NSns2.seohost.pl2026-06-17 → 2026-07-19 · 3 obs
● 2026-06-17 11:37:32
● 2026-07-19 21:49:50
○MXliczbowy.home.pl2015-07-11 → 2016-07-26 · 4 obs
● 2016-07-26 07:34:26
○ 2017-04-07 02:08:38
○ 2026-07-19 21:49:50
●MXmail.ultrax.pl2026-06-17 → 2026-07-19 · 3 obs
● 2026-06-17 11:37:32
● 2026-07-19 21:49:50
○MXmail70.mydevil.net2026-06-10 → 2026-06-10 · 4 obs
● 2026-06-10 01:13:48
○ 2026-06-17 11:37:32
○ 2026-07-19 21:49:50
○A185.36.169.42026-06-10 → 2026-06-10 · 4 obs
● 2026-06-10 01:13:48
○ 2026-06-17 11:37:32
○ 2026-07-19 21:49:50
●A91.236.131.752026-06-17 → 2026-07-19 · 3 obs
● 2026-06-17 11:37:32
● 2026-07-19 21:49:50
○A92.43.117.1862015-07-11 → 2016-07-26 · 4 obs
● 2016-07-26 07:34:26
○ 2017-04-07 02:08:38
○ 2026-07-19 21:49:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | d-dns.pl, h-dns.pl, a-dns.pl, j-dns.pl... | - |
| ultrax.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 ultrax.pl (unsigned zone)
⏱️ Timing
Total: 1148ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.236.131.75 |
| NS | 2 | ns2.seohost.pl, ns1.seohost.pl |
| MX | 1 | mail.ultrax.pl (pri: 10) |
| TXT | 1 | v=spf1 redirect=_spf-h75.microhost.pl |
| SOA | 1 | ns1.seohost.pl hostmaster.ultrax.pl |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.seohost.pl, ns1.seohost.pl, ns2.seohost.pl...)
Analysis
Hierarchy
ultrax.pl serves as the parent of mail.ultrax.pl.
IP Addresses
ultrax.pl resolves to one IP address: 91.236.131.75.
www.uczelnie.edu.pl, mail.rusalkamazury.pl, ideazdrowia.com and two other host names share IP numbers with ultrax.pl.
Name Servers
ultrax.pl is delegated to two name servers: ns1.seohost.pl and ns2.seohost.pl.
ultrax.pl uses the same name servers as several other domains — among them weronikapioro.pl, mosir-chodziez.pl, superdrob.pl and two more.
ultrax.pl has at least partial name server overlap with other domains, such as touse-web.com, magneticweb.pl, blogduperebarrera.com and two others.
It is common to find these name servers paired with the name servers ns1.microhost.pl, ns2.microhost.pl, dns477ma.nsxf.net and ns3.seohost.pl.
ns1.seohost.pl and ns2.seohost.pl each resolve to two IP addresses: ns1.seohost.pl points to 185.200.47.250 and 188.210.221.52, while ns2.seohost.pl points to 188.210.221.179 and 188.210.223.253.
Mail Servers
Mail for ultrax.pl is handled by a single mail server, mail.ultrax.pl.
mail.ultrax.pl resolves to a single IP number: 91.236.131.75.