kosma.dev - robtex.com
kosma.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.185.185.211🇵🇱 ECO-ATMAN-PL91.185.185.0/24 | ||||||
| PTR | web7.mydevil.net | ||||||
| NS | dns1.mydevil.net ⭐ | ||||||
| A | 212.91.26.139🇵🇱 ECO-ATMAN-PL212.91.26.0/24 EcoSerwers | ||||||
| PTR | dns1.mydevil.net | ||||||
| NS | dns2.mydevil.net | ||||||
| A | 80.72.35.162🇵🇱 ETOP-AS80.72.32.0/20 eTOP NET | ||||||
| PTR | backup0.admin.net.pl | ||||||
| MX | mail7.mydevil.net ⭐ | ||||||
| A | 91.185.185.212🇵🇱 ECO-ATMAN-PL91.185.185.0/24 | ||||||
| PTR | cache7.mydevil.net | ||||||
| TXT | v=spf1 mx a include:mail7.mydevil.net -all | ||||||
| TXT | google-site-verification=ph-aZFnbF1h3lhP0nk5teeIeD2xgPUp5wZCPNvs_59E | ||||||
| SOA | dns1.mydevil.netadmin@admin.net.pl serial=2024130010 | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
kosma.co.uk |
kosma.de |
kosma.cz |
kosma.sk |
kosma.cn |
kosma.com |
kosma.dev |
kosma.at |
kosma.pro |
kosma.pl |
kosma.ru |
kosma.net |
kosma.com.my |
kosma.org |
kosma.link |
kosma.co.kr |
Similar names
DNS History
4 records (4 active, 0 former)
●NSdns1.mydevil.net2026-05-04 → 2026-07-03 · 2 obs
● 2026-07-03 17:55:14
●NSdns2.mydevil.net2026-05-04 → 2026-07-03 · 2 obs
● 2026-07-03 17:55:14
●MXmail7.mydevil.net2026-05-04 → 2026-07-03 · 2 obs
● 2026-07-03 17:55:14
●A91.185.185.2112026-05-04 → 2026-07-03 · 2 obs
● 2026-07-03 17:55:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com... | 10 records |
| kosma.dev | dns1.mydevil.net, dns2.mydevil.net | - |
✅ Authoritative Response
Server:212.91.26.139
NS records: dns1.mydevil.net, dns2.mydevil.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kosma.dev (unsigned zone)
⏱️ Timing
Total: 825ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.185.185.211 |
| NS | 2 | dns1.mydevil.net, dns2.mydevil.net |
| MX | 1 | mail7.mydevil.net (pri: 10) |
| TXT | 2 | google-site-verification=ph-aZFnbF1h3lhP, v=spf1 mx a include:mail7.mydevil.net -a |
| SOA | 1 | dns1.mydevil.net admin.admin.net.pl |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)
Analysis
IP Addresses
kosma.dev resolves to one IP address: 91.185.185.211.
xcut.pl, sd250.pro-admin.pl, mail.hefe.pl and two other host names share IP numbers with kosma.dev.
Name Servers
Two name servers handle the delegation for kosma.dev: dns1.mydevil.net and dns2.mydevil.net.
kosma.dev uses the same name servers as several other domains — among them pepto.com.pl, jbs.pl, jak-biegac.pl and two more.
Some name servers delegated to kosma.dev are also used by other domains, notably notodo.pl and kuchnia-polska.net.
dns1.mydevil.net → 212.91.26.139 and dns2.mydevil.net → 80.72.35.162: one IP number per host name.
Mail Servers
Mail for kosma.dev is handled by a single mail server, mail7.mydevil.net.
kosma.dev uses an identical mail server configuration to several other domains — among them solario.pl, esanit.pl, spectrum-lab.net and two more.
kosma.dev and other domains — ourit.pl for instance — share at least some mail servers.
mail7.mydevil.net carries a single IP number, which is 91.185.185.212.