kovalska.dev - robtex.com
kovalska.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::6815:7e7🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:bc14🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.7.231Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.188.20🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | ada.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a36🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ada.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c036🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ada.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2036🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ada.ns.cloudflare.com | ||||||
| A | 108.162.192.54🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ada.ns.cloudflare.com | ||||||
| A | 172.64.32.54🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ada.ns.cloudflare.com | ||||||
| A | 173.245.58.54🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ada.ns.cloudflare.com | ||||||
| NS | oswald.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bda🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | oswald.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1da🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | oswald.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21da🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | oswald.ns.cloudflare.com | ||||||
| A | 108.162.193.218🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | oswald.ns.cloudflare.com | ||||||
| A | 172.64.33.218🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | oswald.ns.cloudflare.com | ||||||
| A | 173.245.59.218🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | oswald.ns.cloudflare.com | ||||||
| MX | mx2.kovalska.com.ua ⭐ | ||||||
| A | 77.88.227.28🇬🇧 Cloud-AS77.88.227.0/24 Fiberax Cloud Route Object | ||||||
| PTR | mx2.kovalska.com.ua | ||||||
| MX | mx1.kovalska.com.ua(100) | ||||||
| A | 194.183.162.76🇺🇦 KOVALSKA194.183.162.0/24 Kovalska-PA-NET | ||||||
| TXT | MS=ms32764085 | ||||||
| TXT | v=spf1 mx include:spf.protection.outlook.com ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.7.231, 172.67.188.20 | ||||||
| IPv6 | 2606:4700:3033::6815:7e7, 2606:4700:3033::ac43:bc14 | ||||||
| SOA | ada.ns.cloudflare.comdns@cloudflare.com serial=2398659975 | ||||||
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
Similar names
DNS History
8 records (8 active, 0 former)
●NSada.ns.cloudflare.com2026-03-10 → 2026-03-12 · 2 obs
● 2026-03-12 00:44:24
●NSoswald.ns.cloudflare.com2026-03-10 → 2026-03-12 · 2 obs
● 2026-03-12 00:44:24
●MXmx1.kovalska.com.ua2026-03-10 → 2026-03-12 · 2 obs
● 2026-03-12 00:44:24
●MXmx2.kovalska.com.ua2026-03-10 → 2026-03-12 · 2 obs
● 2026-03-12 00:44:24
●A104.21.7.2312026-03-10 → 2026-03-12 · 2 obs
● 2026-03-12 00:44:24
●A172.67.188.202026-03-10 → 2026-03-12 · 2 obs
● 2026-03-12 00:44:24
●A2606:4700:3033::6815:7e72026-03-10 → 2026-03-12 · 2 obs
● 2026-03-12 00:44:24
●A2606:4700:3033::ac43:bc142026-03-10 → 2026-03-12 · 2 obs
● 2026-03-12 00:44:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | 10 records |
| kovalska.dev | oswald.ns.cloudflare.com, ada.ns.cloudflare.com | - |
✅ Authoritative Response
Server: 108.162.192.54
NS records: oswald.ns.cloudflare.com, ada.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kovalska.dev (unsigned zone)
⏱️ Timing
Total: 577ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.7.231, 172.67.188.20 |
| AAAA | 2 | 2606:4700:3033::ac43:bc14, 2606:4700:3033::6815:7e7 |
| NS | 2 | ada.ns.cloudflare.com, oswald.ns.cloudflare.com |
| MX | 2 | mx1.kovalska.com.ua (pri: 100), mx2.kovalska.com.ua (pri: 20) |
| TXT | 2 | MS=ms32764085, v=spf1 mx include:spf.protection.outlook |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ada.ns.cloudflare.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...)
Analysis
IP Addresses
kovalska.dev points to four IP numbers: 2606:4700:3033::6815:7e7, 2606:4700:3033::ac43:bc14, 104.21.7.231 and 172.67.188.20.
For instance, other host names sikochat.com, al-ent.com, advadisk.com, dev-center.ru and skyandvine.com share IP numbers with kovalska.dev.
Name Servers
kovalska.dev is delegated to two name servers: ada.ns.cloudflare.com and oswald.ns.cloudflare.com.
kovalska.dev uses the same name server setup as other domains such as yvesx.com, srilankanews.today, siltek.ua, basik.org.uk and ask-law.com.
kovalska.dev shares name servers with other domains at least partially, for example hmbelen.com, readde.com, 4481.top, suculentas.com.ar and uxcel.com.
These name servers are commonly used with syeef.ns.cloudflare.com.
Host names with six IP numbers: host name ada.ns.cloudflare.com points to: 2606:4700:50::adf5:3a36, 2803:f800:50::6ca2:c036, 2a06:98c1:50::ac40:2036, 108.162.192.54, 172.64.32.54 and 173.245.58.54; host name oswald.ns.cloudflare.com points to: 2606:4700:58::adf5:3bda, 2803:f800:50::6ca2:c1da, 2a06:98c1:50::ac40:21da, 108.162.193.218, 172.64.33.218 and 173.245.59.218.
Mail Servers
Two mail servers mx1.kovalska.com.ua and mx2.kovalska.com.ua handle kovalska.dev.
kovalska.dev shares the same mail server setup as other domains, such as kovalska.com.ua, kovalska.com and siltek.ua.
kovalska.dev shares at least partially some mail servers with other domains, for instance siltek.kiev.ua.
Host names with one IP number:
mx1.kovalska.com.ua points to: 194.183.162.76.
mx2.kovalska.com.ua points to: 77.88.227.28.