crycostk.com - robtex.com
crycostk.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::ac43:d4cd🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:45c7🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.69.199Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.212.205🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | marissa.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2672🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marissa.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c272🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | marissa.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2272🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | marissa.ns.cloudflare.com | ||||||
| A | 108.162.194.114🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marissa.ns.cloudflare.com | ||||||
| A | 162.159.38.114Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marissa.ns.cloudflare.com | ||||||
| A | 172.64.34.114🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marissa.ns.cloudflare.com | ||||||
| NS | renan.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c3e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | renan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c33e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | renan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:233e🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | renan.ns.cloudflare.com | ||||||
| A | 108.162.195.62🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | renan.ns.cloudflare.com | ||||||
| A | 162.159.44.62Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | renan.ns.cloudflare.com | ||||||
| A | 172.64.35.62🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | renan.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.69.199, 172.67.212.205 | ||||||
| IPv6 hints | 2606:4700:3034::ac43:d4cd, 2606:4700:3037::6815:45c7 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=102, name=cloudflare-ech.com | ||||||
| SOA | marissa.ns.cloudflare.comdns@cloudflare.com serial=2403508873 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1778708741 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSmarissa.ns.cloudflare.com2026-05-07 → 2026-05-13 · 2 obs
● 2026-05-13 22:12:36
●NSrenan.ns.cloudflare.com2026-05-07 → 2026-05-13 · 2 obs
● 2026-05-13 22:12:36
●A104.21.69.1992026-05-07 → 2026-05-13 · 2 obs
● 2026-05-13 22:12:36
●A172.67.212.2052026-05-07 → 2026-05-13 · 2 obs
● 2026-05-13 22:12:36
●A2606:4700:3034::ac43:d4cd2026-05-07 → 2026-05-13 · 2 obs
● 2026-05-13 22:12:36
●A2606:4700:3037::6815:45c72026-05-07 → 2026-05-13 · 2 obs
● 2026-05-13 22:12:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| crycostk.com | marissa.ns.cloudflare.com, renan.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:162.159.44.62
NS records: marissa.ns.cloudflare.com, renan.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for crycostk.com (unsigned zone)
⏱️ Timing
Total: 588ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.212.205, 104.21.69.199 |
| AAAA | 2 | 2606:4700:3034::ac43:d4cd, 2606:4700:3037::6815:45c7 |
| NS | 2 | marissa.ns.cloudflare.com, renan.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | marissa.ns.cloudflare.com dns.cloudflare |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (marissa.ns.cloudflare.com, marissa.ns.cloudflare.com, marissa.ns.cloudflare.com...)
Analysis
IP Addresses
crycostk.com points to four IP numbers: 2606:4700:3034::ac43:d4cd, 2606:4700:3037::6815:45c7, 104.21.69.199 and 172.67.212.205.
Other host names including devopsdebate.com, laurasecord.org, internationaldesfeuxloto-quebec.com, 8ba54e76c864.8ba54e76c864.8ba54e76c864.8ba54e76c864.8ba54e76c864.8ba54e76c864.8ba54e76c864.8ba54e76c864.8ba54e76c864.8ba54e76c864.8ba54e76c864.8ba54e76c864.8ba54e76c864.8ba54e76c864.8ba54e76c864.8ba54e76c864.mymaxon.com and download.mymaxon.com share IP numbers with crycostk.com.
Name Servers
crycostk.com's delegation uses two name servers, marissa.ns.cloudflare.com and renan.ns.cloudflare.com.
crycostk.com shares the same name server setup as other domains, for example ct-se004.com, tcwjy.com, wtklm.com, lchunter.com and crzhx.com.
crycostk.com at least partially shares name servers with other domains, including ts152.ru, bigorbitcards.co.uk, poselkiguru.ru, blogspherenow.co.uk and zuijoy.com.
These name servers are commonly used with albert.ns.cloudflare.com and pablo.ns.cloudflare.com.
Host names with six IP numbers:
marissa.ns.cloudflare.com points to: 2606:4700:50::a29f:2672, 2803:f800:50::6ca2:c272, 2a06:98c1:50::ac40:2272, 108.162.194.114, 162.159.38.114 and 172.64.34.114.
renan.ns.cloudflare.com points to: 2606:4700:58::a29f:2c3e, 2803:f800:50::6ca2:c33e, 2a06:98c1:50::ac40:233e, 108.162.195.62, 162.159.44.62 and 172.64.35.62.