devjs.org - robtex.com
devjs.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.237.52.213🇵🇱 BIZNESHOST-AS91.237.52.0/24 | ||||||
| PTR | s142.cyber-folks.pl | ||||||
| NS | dns2.linuxpl.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 94.152.255.111🇵🇱 OXYLION-AS94.152.255.0/24 | ||||||
| PTR | ns2.cyberfolks.pl | ||||||
| NS | dns1.linuxpl.com ⚠️ Not in parent delegation | ||||||
| A | 94.152.254.111🇵🇱 OXYLION-AS94.152.254.0/24 | ||||||
| PTR | ns1.cyberfolks.pl | ||||||
| NS | dns8.linuxpl.com ⚠️ Not in zone NS records | ||||||
| A | 94.152.255.111🇵🇱 OXYLION-AS94.152.255.0/24 | ||||||
| PTR | ns2.cyberfolks.pl | ||||||
| NS | ns8.linuxpl.com ⚠️ Not in zone NS records | ||||||
| A | 94.152.254.111🇵🇱 OXYLION-AS94.152.254.0/24 | ||||||
| PTR | ns1.cyberfolks.pl | ||||||
| MX | mail.devjs.org ⭐ | ||||||
| A | 91.237.52.213🇵🇱 BIZNESHOST-AS91.237.52.0/24 | ||||||
| PTR | s142.cyber-folks.pl | ||||||
| TXT | v=spf1 include:_spf.mlsend.com a mx include:spf.linuxpl.com ip4:91.237.52.213... | ||||||
| TXT | mailerlite-domain-verification=5c2657bd7359cb318f0ba12baffb809e4aa7e4fd | ||||||
| SOA | dns2.linuxpl.comhostmaster@devjs.org 2025-09-23 #0 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1788008334 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
7 records (6 active, 1 former)
●NSdns1.linuxpl.com2026-08-18 → 2026-08-29 · 3 obs
● 2026-08-18 13:36:52
● 2026-08-29 13:08:34
●NSdns2.linuxpl.com2026-08-18 → 2026-08-29 · 3 obs
● 2026-08-18 13:36:52
● 2026-08-29 13:08:34
●NSdns8.linuxpl.com2018-05-09 → 2026-08-29 · 2 obs
● 2026-08-29 13:08:34
●NSns8.linuxpl.com2018-05-09 → 2026-08-29 · 2 obs
● 2026-08-29 13:08:34
●MXmail.devjs.org2018-05-09 → 2026-08-29 · 2 obs
● 2026-08-29 13:08:34
○A213.239.198.2342018-05-09 → 2018-05-09 · 3 obs
○ 2026-08-18 13:36:52
○ 2026-08-29 13:08:34
●A91.237.52.2132026-08-18 → 2026-08-29 · 3 obs
● 2026-08-18 13:36:52
● 2026-08-29 13:08:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| devjs.org | dns8.linuxpl.com, ns8.linuxpl.com | - |
✅ Authoritative Response
Server:94.152.254.111
NS records: dns8.linuxpl.com, ns8.linuxpl.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for devjs.org (unsigned zone)
⏱️ Timing
Total: 646ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.237.52.213 |
| NS | 2 | dns2.linuxpl.com, dns1.linuxpl.com |
| MX | 1 | mail.devjs.org (pri: 10) |
| TXT | 2 | v=spf1 include:_spf.mlsend.com a mx incl, mailerlite-domain-verification=5c2657bd7 |
| SOA | 1 | dns2.linuxpl.com hostmaster.devjs.org |
Analysis
IP Addresses
devjs.org resolves to one IP address: 91.237.52.213.
spomet.pl, centrumfocus.pl, mail.bursa1zamosc.pl and two other host names share IP numbers with devjs.org.
Name Servers
The authoritative name servers for devjs.org are dns1.linuxpl.com, dns2.linuxpl.com, dns8.linuxpl.com and ns8.linuxpl.com.
devjs.org shares at least some of its name servers with other domains, including furmann.pl, s30.vdl.pl, zalewski-inzynieria.com and two others.
These name servers are frequently seen alongside dns3.linuxpl.com, ns3.cyberfolks.pl, dns10.linuxpl.com and 7 other name servers.
dns1.linuxpl.com, dns2.linuxpl.com, dns8.linuxpl.com and ns8.linuxpl.com each resolve to a single IP address: dns1.linuxpl.com resolves to 94.152.254.111, dns2.linuxpl.com resolves to 94.152.255.111, dns8.linuxpl.com resolves to 94.152.255.111 and ns8.linuxpl.com resolves to 94.152.254.111.
Host names pointing to 94.152.254.111 IP addresses: dns1.linuxpl.com and ns8.linuxpl.com.
Host names pointing to 94.152.255.111 IP addresses: dns2.linuxpl.com and dns8.linuxpl.com.
Mail Servers
Mail for devjs.org is handled by a single mail server, mail.devjs.org.
mail.devjs.org has exactly one IP number: 91.237.52.213.