koseca.org - robtex.com
koseca.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 37.9.175.6🇸🇰 WEBSUPPORT-SRO-SK-AS37.9.175.0/24 | ||||||
| PTR | 6.175.9.37.in-addr.arpa.websupport.sk | ||||||
| NS | ns1.websupport.sk ⭐ | ||||||
| A | 2a10:bbc0::11🇨🇿 ACTIVE24-AS2a10:bbc0::/32 | ||||||
| PTR | ns1.websupport.eu | ||||||
| A | 45.10.97.11🇨🇿 ACTIVE24-AS45.10.97.0/24 | ||||||
| PTR | ns1.websupport.eu | ||||||
| NS | ns2.websupport.sk | ||||||
| A | 2a02:250:3::12🇸🇪 ACTIVE24-AS2a02:250:3::/48 | ||||||
| PTR | ns2.websupport.eu | ||||||
| A | 185.71.159.12🇸🇪 ACTIVE24-AS185.71.159.0/24 | ||||||
| PTR | ns2.websupport.eu | ||||||
| NS | ns3.websupport.sk | ||||||
| A | 2a10:bbc0::13🇨🇿 ACTIVE24-AS2a10:bbc0::/32 | ||||||
| PTR | ns3.websupport.eu | ||||||
| A | 45.10.97.13🇨🇿 ACTIVE24-AS45.10.97.0/24 | ||||||
| PTR | ns3.websupport.eu | ||||||
| MX | mailin1.koseca.org ⭐ | ||||||
| A | 37.9.169.111🇸🇰 WEBSUPPORT-SRO-SK-AS37.9.168.0/21 Websupport, s.r.o. | ||||||
| PTR | mail-proxymxphy-7.websupport.sk | ||||||
| MX | mailin2.koseca.org(100) | ||||||
| A | 37.9.169.110🇸🇰 WEBSUPPORT-SRO-SK-AS37.9.168.0/21 Websupport, s.r.o. | ||||||
| PTR | mail-proxymxphy-8.websupport.sk | ||||||
| TXT | v=spf1 a mx include:_spf.websupport.sk ?all | ||||||
| TXT | spf2.0/pra a mx include:_sid.websupport.sk ?all | ||||||
| SOA | ns1.websupport.skadmin@websupport.sk serial=1569353593 | ||||||
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=1773551953 | ||||||
Same first word
Similar names
DNS History
7 records (6 active, 1 former)
●NSns1.websupport.sk2015-07-14 → 2026-03-18 · 2 obs
● 2026-03-18 05:40:12
●NSns2.websupport.sk2015-07-14 → 2026-03-18 · 2 obs
● 2026-03-18 05:40:12
●NSns3.websupport.sk2015-07-14 → 2026-03-18 · 2 obs
● 2026-03-18 05:40:12
●MXmailin1.koseca.org2015-07-14 → 2026-03-18 · 2 obs
● 2026-03-18 05:40:12
●MXmailin2.koseca.org2015-07-14 → 2026-03-18 · 2 obs
● 2026-03-18 05:40:12
○A37.9.169.62015-07-14 → 2015-07-14 · 3 obs
○ 2015-11-26 18:08:32
○ 2026-03-18 05:40:12
●A37.9.175.62015-11-26 → 2026-03-18 · 3 obs
● 2015-11-26 18:08:32
● 2026-03-18 05:40:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| koseca.org | ns3.websupport.sk, ns1.websupport.sk, ns2.websupport.sk | - |
✅ Authoritative Response
Server: 185.71.159.12
NS records: ns3.websupport.sk, ns1.websupport.sk, ns2.websupport.sk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for koseca.org (unsigned zone)
⏱️ Timing
Total: 609ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.9.175.6 |
| NS | 3 | ns1.websupport.sk, ns2.websupport.sk... |
| MX | 2 | mailin1.koseca.org (pri: 10), mailin2.koseca.org (pri: 100) |
| TXT | 2 | v=spf1 a mx include:_spf.websupport.sk ?, spf2.0/pra a mx include:_sid.websupport. |
| SOA | 1 | ns1.websupport.sk admin.websupport.sk |
Analysis
IP Addresses
koseca.org points to a single IP: 37.9.175.6.
Other host names, for instance ns1.reinter.sk, kotvan.com, gtt.sk, su(0x73686974)ime.at and mail.obkladanie-dlazdenie.com share IP numbers with koseca.org.
Name Servers
koseca.org is delegated to three name servers: ns1.websupport.sk, ns2.websupport.sk and ns3.websupport.sk.
koseca.org at least partially shares its name servers with other domains, for instance stova.sk, tenisky.sk, regada.eu, zskrasku.tv and desiata.sk.
These name servers are commonly used with ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.
Host names with two IP numbers:
ns1.websupport.sk points to: 2a10:bbc0::11 and 45.10.97.11.
ns2.websupport.sk points to: 2a02:250:3::12 and 185.71.159.12.
ns3.websupport.sk points to: 2a10:bbc0::13 and 45.10.97.13.
Mail Servers
Two mail servers mailin1.koseca.org and mailin2.koseca.org handle koseca.org.
Host names with a single IP:
mailin1.koseca.org resolves to 37.9.169.111.
mailin2.koseca.org resolves to 37.9.169.110.