exactmark.cz - robtex.com
exactmark.cz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:1a22🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:8756🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.26.34Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.135.86🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | kia.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3ab3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kia.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0b3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kia.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20b3🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kia.ns.cloudflare.com | ||||||
| A | 108.162.192.179🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kia.ns.cloudflare.com | ||||||
| A | 172.64.32.179🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kia.ns.cloudflare.com | ||||||
| A | 173.245.58.179🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kia.ns.cloudflare.com | ||||||
| NS | rick.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b8b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rick.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c18b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | rick.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:218b🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | rick.ns.cloudflare.com | ||||||
| A | 108.162.193.139🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rick.ns.cloudflare.com | ||||||
| A | 172.64.33.139🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rick.ns.cloudflare.com | ||||||
| A | 173.245.59.139🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rick.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.26.34, 172.67.135.86 | ||||||
| IPv6 | 2606:4700:3032::6815:1a22, 2606:4700:3033::ac43:8756 | ||||||
| SOA | kia.ns.cloudflare.comdns@cloudflare.com serial=2396494194 | ||||||
cz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.ns.nic.cz ⭐ 🔒 | ||||||
| NS | b.ns.nic.cz 🔒 | ||||||
| NS | c.ns.nic.cz 🔒 | ||||||
| NS | d.ns.nic.cz 🔒 | ||||||
| SOA | a.ns.nic.czhostmaster@nic.cz serial=1771291036 | ||||||
rank #4428 in the tld
Same first word
exactmark.cz |
Similar names
DNS History
6 records (6 active, 0 former)
●NSkia.ns.cloudflare.com2026-03-20 → 2026-03-23 · 2 obs
● 2026-03-23 19:02:56
●NSrick.ns.cloudflare.com2026-03-20 → 2026-03-23 · 2 obs
● 2026-03-23 19:02:56
●A104.21.26.342026-03-20 → 2026-03-23 · 2 obs
● 2026-03-23 19:02:56
●A172.67.135.862026-03-20 → 2026-03-23 · 2 obs
● 2026-03-23 19:02:56
●A2606:4700:3032::6815:1a222026-03-20 → 2026-03-23 · 2 obs
● 2026-03-23 19:02:56
●A2606:4700:3033::ac43:87562026-03-20 → 2026-03-23 · 2 obs
● 2026-03-23 19:02:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, c.ns.nic.cz, b.ns.nic.cz, d.ns.nic.cz | - |
| exactmark.cz | rick.ns.cloudflare.com, kia.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.59.139
NS records: rick.ns.cloudflare.com, kia.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for exactmark.cz (unsigned zone)
⏱️ Timing
Total: 840ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.135.86, 104.21.26.34 |
| AAAA | 2 | 2606:4700:3032::6815:1a22, 2606:4700:3033::ac43:8756 |
| NS | 2 | kia.ns.cloudflare.com, rick.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | kia.ns.cloudflare.com dns.cloudflare.com |
Analysis
IP Addresses
exactmark.cz resolves to four IPs: 2606:4700:3032::6815:1a22, 2606:4700:3033::ac43:8756, 104.21.26.34 and 172.67.135.86.
Other host names, for instance www.djncmafidfcpm.online, fonogimusadvisory.click, iosjailbreaker.com, gaanap.com and addni.net share IP numbers with exactmark.cz.
Name Servers
exactmark.cz has two name servers: kia.ns.cloudflare.com and rick.ns.cloudflare.com.
exactmark.cz shares the same name server setup as other domains, for example 0x2b.com, constantinnautics.com.au, prodigitrade-ai.com, startupromania.com and athyware.com.
exactmark.cz shares some name servers with other domains, for example zhihengmy.com, remarkablequoll.pro, stmarys1845.org, ahoyexclusive.nl and earnup.org.
These name servers are commonly used together with darwin.ns.cloudflare.com and heather.ns.cloudflare.com.
Host names with six IP numbers: kia.ns.cloudflare.com points to: 2606:4700:50::adf5:3ab3, 2803:f800:50::6ca2:c0b3, 2a06:98c1:50::ac40:20b3, 108.162.192.179, 172.64.32.179 and 173.245.58.179; rick.ns.cloudflare.com points to: 2606:4700:58::adf5:3b8b, 2803:f800:50::6ca2:c18b, 2a06:98c1:50::ac40:218b, 108.162.193.139, 172.64.33.139 and 173.245.59.139.