developium.pl - dns.ninja
developium.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2.57.138.68🇵🇱 PL-BEYOND-AS2.57.136.0/22 | ||||||
| PTR | s12.zenbox.pl | ||||||
| NS | ns1.zenbox.pl ⭐ | ||||||
| A | 94.152.254.108🇵🇱 OXYLION-AS94.152.254.0/24 | ||||||
| PTR | 5e98fe6c.static.tld.pl | ||||||
| NS | ns2.zenbox.pl | ||||||
| A | 94.152.255.108🇵🇱 OXYLION-AS94.152.255.0/24 | ||||||
| PTR | 5e98ff6c.static.tld.pl | ||||||
| MX | mx1.zenbox.pl ⭐ | ||||||
| A | 46.245.193.99🇵🇱 PL-BEYOND-AS46.245.193.0/24 | ||||||
| PTR | mx.zenbox.pl | ||||||
| MX | mx2.zenbox.pl(20) | ||||||
| A | 46.245.193.11🇵🇱 PL-BEYOND-AS46.245.193.0/24 | ||||||
| PTR | lb1.zenbox.pl | ||||||
| MX | mx3.zenbox.pl(30) | ||||||
| A | 46.245.193.12🇵🇱 PL-BEYOND-AS46.245.193.0/24 | ||||||
| PTR | lb2.zenbox.pl | ||||||
| TXT | v=spf1 a mx include:_spf.zenbox.pl -all | ||||||
| SOA | ns1.zenbox.plkontakt@zenbox.pl 2024-06-03 #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=1787294190 | ||||||
Previously MX for
developium.pl |
Same first word
developium.sk |
developium.pl |
Similar names
Previous names
Next names
DNS History
21 records (6 active, 15 former)
○NSns-pl.1and1-dns.biz2015-12-02 → 2017-01-01 · 5 obs
● 2015-12-02 09:01:50
● 2017-01-01 05:26:30
○ 2026-08-19 10:30:12
○ 2026-08-22 03:53:36
○NSns-pl.1and1-dns.com2015-12-02 → 2017-01-01 · 5 obs
● 2015-12-02 09:01:50
● 2017-01-01 05:26:30
○ 2026-08-19 10:30:12
○ 2026-08-22 03:53:36
○NSns-pl.1and1-dns.org2015-12-02 → 2017-01-01 · 5 obs
● 2015-12-02 09:01:50
● 2017-01-01 05:26:30
○ 2026-08-19 10:30:12
○ 2026-08-22 03:53:36
○NSns-pl.1and1-dns.pl2015-12-02 → 2017-01-01 · 5 obs
● 2015-12-02 09:01:50
● 2017-01-01 05:26:30
○ 2026-08-19 10:30:12
○ 2026-08-22 03:53:36
○NSns1.nazwa.pl2015-07-18 → 2015-07-18 · 3 obs
○ 2015-12-02 09:01:50
○ 2026-08-22 03:53:36
●NSns1.zenbox.pl2026-08-19 → 2026-08-22 · 3 obs
● 2026-08-19 10:30:12
● 2026-08-22 03:53:36
○NSns2.nazwa.pl2015-07-18 → 2015-07-18 · 3 obs
○ 2015-12-02 09:01:50
○ 2026-08-22 03:53:36
●NSns2.zenbox.pl2026-08-19 → 2026-08-22 · 3 obs
● 2026-08-19 10:30:12
● 2026-08-22 03:53:36
○NSns3.nazwa.pl2015-07-18 → 2015-07-18 · 3 obs
○ 2015-12-02 09:01:50
○ 2026-08-22 03:53:36
○MXdevelopium.pl2015-07-18 → 2015-07-18 · 3 obs
○ 2015-12-02 09:01:50
○ 2026-08-22 03:53:36
○MXmx00.1and1.pl2015-12-02 → 2017-01-01 · 5 obs
● 2015-12-02 09:01:50
● 2017-01-01 05:26:30
○ 2026-08-19 10:30:12
○ 2026-08-22 03:53:36
○MXmx01.1and1.pl2015-12-02 → 2017-01-01 · 5 obs
● 2015-12-02 09:01:50
● 2017-01-01 05:26:30
○ 2026-08-19 10:30:12
○ 2026-08-22 03:53:36
●MXmx1.zenbox.pl2026-08-19 → 2026-08-22 · 3 obs
● 2026-08-19 10:30:12
● 2026-08-22 03:53:36
●MXmx2.zenbox.pl2026-08-19 → 2026-08-22 · 3 obs
● 2026-08-19 10:30:12
● 2026-08-22 03:53:36
●MXmx3.zenbox.pl2026-08-19 → 2026-08-22 · 3 obs
● 2026-08-19 10:30:12
● 2026-08-22 03:53:36
●A2.57.138.682026-08-19 → 2026-08-22 · 3 obs
● 2026-08-19 10:30:12
● 2026-08-22 03:53:36
○A2001:8d8:1001:470:d18e:18ec:27e7:40322016-09-08 → 2017-01-01 · 5 obs
● 2016-09-08 15:16:40
● 2017-01-01 05:26:30
○ 2026-08-19 10:30:12
○ 2026-08-22 03:53:36
○A2001:8d8:1001:470:efb5:d54e:eb16:301b2015-12-02 → 2016-03-17 · 5 obs
● 2015-12-02 09:01:50
● 2016-03-17 18:47:32
○ 2016-09-08 15:16:40
○ 2026-08-22 03:53:36
○A212.227.205.1722015-12-02 → 2016-03-17 · 5 obs
● 2015-12-02 09:01:50
● 2016-03-17 18:47:32
○ 2016-09-08 15:16:40
○ 2026-08-22 03:53:36
○A217.160.233.462016-09-08 → 2017-01-01 · 5 obs
● 2016-09-08 15:16:40
● 2017-01-01 05:26:30
○ 2026-08-19 10:30:12
○ 2026-08-22 03:53:36
○A77.55.114.2022015-07-18 → 2015-07-18 · 3 obs
○ 2015-12-02 09:01:50
○ 2026-08-22 03:53:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, h-dns.pl, b-dns.pl, f-dns.pl... | - |
| developium.pl | ns1.zenbox.pl, ns2.zenbox.pl | 2 records |
✅ Authoritative Response
Server:94.152.255.108
NS records: ns1.zenbox.pl, ns2.zenbox.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for developium.pl (unsigned zone)
⏱️ Timing
Total: 609ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 2.57.138.68 |
| NS | 2 | ns1.zenbox.pl, ns2.zenbox.pl |
| MX | 3 | mx2.zenbox.pl (pri: 20), mx1.zenbox.pl (pri: 10)... |
| TXT | 1 | v=spf1 a mx include:_spf.zenbox.pl -all |
| SOA | 1 | ns1.zenbox.pl kontakt.zenbox.pl |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.zenbox.pl, ns2.zenbox.pl)
Analysis
IP Addresses
developium.pl points to a single IP number: 2.57.138.68.
Additional host names — smyt.pl, 176-103-32-196.esnet.pl, amorebio.pl and two others — share IP numbers with developium.pl.
Name Servers
DNS delegation for developium.pl points to two name servers: ns1.zenbox.pl and ns2.zenbox.pl.
developium.pl shares its name server setup with other domains, including transwell.pl, bobc.pl, sadzonkiowocowe.pl and two others.
Both ns1.zenbox.pl and ns2.zenbox.pl have a single IP address each — ns1.zenbox.pl resolves to 94.152.254.108 while ns2.zenbox.pl resolves to 94.152.255.108.
Mail Servers
Mail for developium.pl is routed through three mail servers — mx1.zenbox.pl, mx2.zenbox.pl and mx3.zenbox.pl.
developium.pl shares mail servers — at least in part — with other domains, including akademiamsp.eu, burkat.pl, meditcheck.pl and two others.
mx1.zenbox.pl, mx2.zenbox.pl and mx3.zenbox.pl all have one IP address each — mx1.zenbox.pl directs to 46.245.193.99, mx2.zenbox.pl directs to 46.245.193.11 and mx3.zenbox.pl directs to 46.245.193.12.