https-krab20.cc - robtex.com
https-krab20.cc
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:15c8🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3032::ac43:c816🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.21.200Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.200.22🇺🇸 Cloudflare172.67.192.0/20 , 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 | 104.21.21.200, 172.67.200.22 | ||||||
| IPv6 hints | 2606:4700:3031::6815:15c8, 2606:4700:3032::ac43:c816 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=23, name=cloudflare-ech.com | ||||||
| SOA | amanda.ns.cloudflare.comdns@cloudflare.com serial=2411647131 | ||||||
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=1788748568 | ||||||
Same first word
https-krab20.cc |
Previous names
Next names
DNS History
10 records (6 active, 4 former)
●NSamanda.ns.cloudflare.com2026-09-03 → 2026-09-07 · 2 obs
● 2026-09-07 02:58:24
●NSpaul.ns.cloudflare.com2026-09-03 → 2026-09-07 · 2 obs
● 2026-09-07 02:58:24
●A104.21.21.2002026-09-03 → 2026-09-07 · 3 obs
● 2026-09-03 16:23:46
● 2026-09-07 02:58:24
●A172.67.200.222026-09-03 → 2026-09-07 · 3 obs
● 2026-09-03 16:23:46
● 2026-09-07 02:58:24
○A188.114.96.02026-09-03 → 2026-09-03 · 3 obs
○ 2026-09-03 16:23:46
○ 2026-09-07 02:58:24
○A188.114.97.02026-09-03 → 2026-09-03 · 3 obs
○ 2026-09-03 16:23:46
○ 2026-09-07 02:58:24
●A2606:4700:3031::6815:15c82026-09-03 → 2026-09-07 · 3 obs
● 2026-09-03 16:23:46
● 2026-09-07 02:58:24
●A2606:4700:3032::ac43:c8162026-09-03 → 2026-09-07 · 3 obs
● 2026-09-03 16:23:46
● 2026-09-07 02:58:24
○A2a06:98c1:3120::2026-09-03 → 2026-09-03 · 3 obs
○ 2026-09-03 16:23:46
○ 2026-09-07 02:58:24
○A2a06:98c1:3121::2026-09-03 → 2026-09-03 · 3 obs
○ 2026-09-03 16:23:46
○ 2026-09-07 02:58:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cc | ac1.nstld.com, ac2.nstld.com, ac3.nstld.com, ac4.nstld.com | 8 records |
| https-krab20.cc | paul.ns.cloudflare.com, amanda.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.192.63
NS records: paul.ns.cloudflare.com, amanda.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for https-krab20.cc (unsigned zone)
⏱️ Timing
Total: 661ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.200.22, 104.21.21.200 |
| AAAA | 2 | 2606:4700:3032::ac43:c816, 2606:4700:3031::6815:15c8 |
| 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, ac1.nstld.com, ac2.nstld.com...)
Analysis
IP Addresses
https-krab20.cc points to the four IP addresses 104.21.21.200, 172.67.200.22, 2606:4700:3031::6815:15c8 and 2606:4700:3032::ac43:c816.
Among the host names that share IP numbers with https-krab20.cc are ns2.csssjk.org, flapjack.plus, 7jef6i.shop and two others.
Name Servers
https-krab20.cc uses two name servers for its delegation: amanda.ns.cloudflare.com and paul.ns.cloudflare.com.
https-krab20.cc has the same name server delegation as a number of other domains, such as edtunnel-c2t.pages.dev, osr.im, lodb.au and two more.
There is at least partial name server overlap between https-krab20.cc and other domains — pacigi7099.workers.dev, nova-light-cliff.pages.dev, zimbraturkiye.com and two more among them.
Host names resolving to 6 IP numbers:
Hostname amanda.ns.cloudflare.com directs to 108.162.192.63, 172.64.32.63 and 173.245.58.63 along with 3 other IP addresses.
Hostname paul.ns.cloudflare.com directs to 108.162.193.135, 172.64.33.135 and 173.245.59.135 along with 3 other IP addresses.