znak.dev - robtex.com
znak.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::6815:58c0🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:9831🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.88.192Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.152.49🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | annalise.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:26ea🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | annalise.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2ea🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | annalise.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22ea🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | annalise.ns.cloudflare.com | ||||||
| A | 108.162.194.234🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | annalise.ns.cloudflare.com | ||||||
| A | 162.159.38.234Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | annalise.ns.cloudflare.com | ||||||
| A | 172.64.34.234🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | annalise.ns.cloudflare.com | ||||||
| NS | dakota.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c4f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dakota.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c34f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dakota.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:234f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dakota.ns.cloudflare.com | ||||||
| A | 108.162.195.79🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dakota.ns.cloudflare.com | ||||||
| A | 162.159.44.79Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dakota.ns.cloudflare.com | ||||||
| A | 172.64.35.79🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dakota.ns.cloudflare.com | ||||||
| MX | poczta.znak.com.pl ⭐ | ||||||
| A | 83.142.189.213🇵🇱 HORNET-AS83.142.184.0/21 HOR.NET | ||||||
| PTR | poczta.znak.com.pl | ||||||
| TXT | 1|www.znak.dev | ||||||
| TXT | MS=ms67435777 | ||||||
| TXT | v=spf1 mx a ip4:83.142.189.213 ip4:83.142.189.212 ip4:83.142.189.210 ip4:37.1... | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.88.192, 172.67.152.49 | ||||||
| IPv6 hints | 2606:4700:3033::6815:58c0, 2606:4700:3035::ac43:9831 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=40, name=cloudflare-ech.com | ||||||
| SOA | annalise.ns.cloudflare.comdns@cloudflare.com serial=2412318753 | ||||||
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
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Next names
znakomstva.dev |
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znck.dev |
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DNS History
11 records (7 active, 4 former)
●NSannalise.ns.cloudflare.com2026-08-17 → 2026-08-20 · 2 obs
● 2026-08-20 14:21:46
●NSdakota.ns.cloudflare.com2026-08-17 → 2026-08-20 · 2 obs
● 2026-08-20 14:21:46
●MXpoczta.znak.com.pl2026-08-17 → 2026-08-20 · 2 obs
● 2026-08-20 14:21:46
●A104.21.88.1922026-08-17 → 2026-08-20 · 4 obs
○ 2026-08-18 19:14:40
● 2026-08-19 01:32:26
● 2026-08-20 14:21:46
●A172.67.152.492026-08-17 → 2026-08-20 · 4 obs
○ 2026-08-18 19:14:40
● 2026-08-19 01:32:26
● 2026-08-20 14:21:46
○A188.114.96.42026-08-18 → 2026-08-18 · 4 obs
● 2026-08-18 19:14:40
○ 2026-08-19 01:32:26
○ 2026-08-20 14:21:46
○A188.114.97.42026-08-18 → 2026-08-18 · 4 obs
● 2026-08-18 19:14:40
○ 2026-08-19 01:32:26
○ 2026-08-20 14:21:46
●A2606:4700:3033::6815:58c02026-08-17 → 2026-08-20 · 4 obs
○ 2026-08-18 19:14:40
● 2026-08-19 01:32:26
● 2026-08-20 14:21:46
●A2606:4700:3035::ac43:98312026-08-17 → 2026-08-20 · 4 obs
○ 2026-08-18 19:14:40
● 2026-08-19 01:32:26
● 2026-08-20 14:21:46
○A2a06:98c1:3120::42026-08-18 → 2026-08-18 · 4 obs
● 2026-08-18 19:14:40
○ 2026-08-19 01:32:26
○ 2026-08-20 14:21:46
○A2a06:98c1:3121::42026-08-18 → 2026-08-18 · 4 obs
● 2026-08-18 19:14:40
○ 2026-08-19 01:32:26
○ 2026-08-20 14:21:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | 10 records |
| znak.dev | annalise.ns.cloudflare.com, dakota.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.35.79
NS records: annalise.ns.cloudflare.com, dakota.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for znak.dev (unsigned zone)
⏱️ Timing
Total: 849ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.152.49, 104.21.88.192 |
| AAAA | 2 | 2606:4700:3035::ac43:9831, 2606:4700:3033::6815:58c0 |
| NS | 2 | annalise.ns.cloudflare.com, dakota.ns.cloudflare.com |
| MX | 2 | poczta.znak.com.pl (pri: 1), poczta.znak.com.pl (pri: 10) |
| TXT | 3 | 1|www.znak.dev, MS=ms67435777... |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | annalise.ns.cloudflare.com dns.cloudflar |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)
Analysis
IP Addresses
znak.dev has four IP addresses: 104.21.88.192, 172.67.152.49, 2606:4700:3033::6815:58c0 and 2606:4700:3035::ac43:9831.
Additional host names — www.parentshub.gr, onuralkan.com, www.71242.cn and two others — share IP numbers with znak.dev.
Name Servers
The NS records for znak.dev delegate to annalise.ns.cloudflare.com and dakota.ns.cloudflare.com.
znak.dev shares its name server setup with other domains, including konkepkab.go.id, informatycy.workers.dev, zizar.net and two others.
znak.dev partially shares its NS delegation with several other domains, including d0x.net, hykfs2015.com, 16894907.com and two others.
These name servers are regularly seen alongside nadia.ns.cloudflare.com and noah.ns.cloudflare.com as name servers.
Host names with 6 IP numbers:
annalise.ns.cloudflare.com maps to 108.162.194.234, 162.159.38.234, 172.64.34.234 and 3 additional IP addresses.
dakota.ns.cloudflare.com maps to 108.162.195.79, 162.159.44.79, 172.64.35.79 and 3 additional IP addresses.
Mail Servers
znak.dev has one mail server: poczta.znak.com.pl.
znak.dev shares the same mail server setup as other domains, including tischner.pl, chodnikliteracki.pl, davies.pl and two others.
poczta.znak.com.pl resolves to 83.142.189.213 and no other IP number.