https-krab21.cc - dns.ninja
https-krab21.cc
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::6815:1738🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:d139🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.23.56Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.209.57🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | amanda.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a3f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | amanda.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c03f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | amanda.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:203f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | amanda.ns.cloudflare.com | ||||||
| A | 108.162.192.63🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | amanda.ns.cloudflare.com | ||||||
| A | 172.64.32.63🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | amanda.ns.cloudflare.com | ||||||
| A | 173.245.58.63🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | amanda.ns.cloudflare.com | ||||||
| NS | paul.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b87🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | paul.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c187🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | paul.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2187🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | paul.ns.cloudflare.com | ||||||
| A | 108.162.193.135🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | paul.ns.cloudflare.com | ||||||
| A | 172.64.33.135🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | paul.ns.cloudflare.com | ||||||
| A | 173.245.59.135🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | paul.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.23.56, 172.67.209.57 | ||||||
| IPv6 hints | 2606:4700:3034::6815:1738, 2606:4700:3037::ac43:d139 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=168, name=cloudflare-ech.com | ||||||
| SOA | amanda.ns.cloudflare.comdns@cloudflare.com serial=2414970272 | ||||||
cc
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ac1.nstld.com ⭐ | ||||||
| NS | ac2.nstld.com | ||||||
| NS | ac3.nstld.com | ||||||
| NS | ac4.nstld.com | ||||||
| SOA | ac1.nstld.cominfo@verisign-grs.com serial=1789516238 | ||||||
Same first word
https-krab21.cc |
https-krab21.at |
Similar names
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSamanda.ns.cloudflare.com2026-09-15 → 2026-09-16 · 2 obs
● 2026-09-16 00:43:40
●NSpaul.ns.cloudflare.com2026-09-15 → 2026-09-16 · 2 obs
● 2026-09-16 00:43:40
●A104.21.23.562026-09-15 → 2026-09-16 · 2 obs
● 2026-09-16 00:43:40
●A172.67.209.572026-09-15 → 2026-09-16 · 2 obs
● 2026-09-16 00:43:40
●A2606:4700:3034::6815:17382026-09-15 → 2026-09-16 · 2 obs
● 2026-09-16 00:43:40
●A2606:4700:3037::ac43:d1392026-09-15 → 2026-09-16 · 2 obs
● 2026-09-16 00:43:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cc | ac1.nstld.com, ac2.nstld.com, ac3.nstld.com, ac4.nstld.com | 8 records |
| https-krab21.cc | paul.ns.cloudflare.com, amanda.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.135
NS records: paul.ns.cloudflare.com, amanda.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for https-krab21.cc (unsigned zone)
⏱️ Timing
Total: 1794ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.23.56, 172.67.209.57 |
| AAAA | 2 | 2606:4700:3034::6815:1738, 2606:4700:3037::ac43:d139 |
| NS | 2 | amanda.ns.cloudflare.com, paul.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | amanda.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ac1.nstld.com, ac2.nstld.com, ac3.nstld.com...)
Analysis
IP Addresses
https-krab21.cc points to the four IP addresses 104.21.23.56, 172.67.209.57, 2606:4700:3034::6815:1738 and 2606:4700:3037::ac43:d139.
Two other host names, along with tx88homevip.com, kamelotworld.com and parisdesparis.com, also share IP numbers with https-krab21.cc.
Name Servers
The NS records for https-krab21.cc delegate to amanda.ns.cloudflare.com and paul.ns.cloudflare.com.
https-krab21.cc shares its NS records with other domains, for example vkra6.cc, neuralite-syncv15.com, ucgates.com and two others.
At least some of https-krab21.cc's name servers are shared with other domains, for example gr4-5gg.pages.dev, findweb3.co, ramsesbookslot.ca and two more.
It is common for these name servers to be used in conjunction with the name servers huxley.ns.cloudflare.com, piers.ns.cloudflare.com and colin.ns.cloudflare.com.
DNS names with 6 IP addresses:
amanda.ns.cloudflare.com maps to 108.162.192.63, 172.64.32.63, 173.245.58.63 and 3 additional IP addresses.
paul.ns.cloudflare.com maps to 108.162.193.135, 172.64.33.135, 173.245.59.135 and 3 additional IP addresses.