https-krab21.at - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

https-krab21.at

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:d714🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:5631🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.86.49Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.215.20🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSmarissa.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2672🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarissa.ns.cloudflare.com
A2803:f800:50::6ca2:c272🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmarissa.ns.cloudflare.com
A2a06:98c1:50::ac40:2272🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmarissa.ns.cloudflare.com
A108.162.194.114🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarissa.ns.cloudflare.com
A162.159.38.114Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarissa.ns.cloudflare.com
A172.64.34.114🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarissa.ns.cloudflare.com
NStim.ns.cloudflare.com
A2606:4700:58::adf5:3b91🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtim.ns.cloudflare.com
A2803:f800:50::6ca2:c191🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtim.ns.cloudflare.com
A2a06:98c1:50::ac40:2191🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtim.ns.cloudflare.com
A108.162.193.145🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtim.ns.cloudflare.com
A172.64.33.145🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtim.ns.cloudflare.com
A173.245.59.145🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtim.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.86.49, 172.67.215.20
IPv6 hints2606:4700:3030::ac43:d714, 2606:4700:3037::6815:5631
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=169, name=cloudflare-ech.com
SOAmarissa.ns.cloudflare.comdns@cloudflare.com serial=2412369049

at

DNSSEC🔒 Signed (DS record present)
NSdns.nic.at ⭐
NSd.ns.at
NSj.ns.at
NSn.ns.at
NSns1.univie.ac.at
NSns2.univie.ac.at
NSr.ns.at
NSu.ns.at
SOAdns.nic.atdomain-admin@univie.ac.at serial=1788642002

Same first word

https-krab21.at

Previous names

httpd.at
httpmegaweb4.at
httpool.at
https-bbsls.at
https-bclub.at
https-bs2best.at
https-bs2site.at
https-bs2web.at
https-bsme.at
https-clubv.at
https-kra30.at
https-kra31.at
https-kra33.at
https-kra5.at
https-krab1.at
https-krab11.at
https-krab2.at
https.at

Next names

https-krab3.at
https-krab36.at
https-krab37.at
https-krab39.at
https-krab4.at
https-krab40.at
https-krab41.at
https-krab43.at
https-krab45.at
https-krab47.at
https-krab5.at
https-krab7.at
https-krab8.at
https-slon10.at
https-slon2.at
https-slon4.at
https-slon5.at
https-slon7.at
https-slon8.at
https-slon9.at

DNS History

6 records (6 active, 0 former)

NSmarissa.ns.cloudflare.comtim.ns.cloudflare.comA104.21.86.49172.67.215.202606:4700:3030::ac43:d7142606:4700:3037::6815:5631
●NSmarissa.ns.cloudflare.com2026-09-05 → 2026-09-05 · 2 obs
● 2026-09-05 01:57:26
● 2026-09-05 21:41:56
●NStim.ns.cloudflare.com2026-09-05 → 2026-09-05 · 2 obs
● 2026-09-05 01:57:26
● 2026-09-05 21:41:56
●A104.21.86.492026-09-05 → 2026-09-05 · 2 obs
● 2026-09-05 01:57:26
● 2026-09-05 21:41:56
●A172.67.215.202026-09-05 → 2026-09-05 · 2 obs
● 2026-09-05 01:57:26
● 2026-09-05 21:41:56
●A2606:4700:3030::ac43:d7142026-09-05 → 2026-09-05 · 2 obs
● 2026-09-05 01:57:26
● 2026-09-05 21:41:56
●A2606:4700:3037::6815:56312026-09-05 → 2026-09-05 · 2 obs
● 2026-09-05 01:57:26
● 2026-09-05 21:41:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
atu.ns.at, ns2.univie.ac.at, n.ns.at, d.ns.at...14 records
https-krab21.attim.ns.cloudflare.com, marissa.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.59.145

NS records: tim.ns.cloudflare.com, marissa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for https-krab21.at (unsigned zone)

⏱️ Timing

Total: 485ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.215.20, 104.21.86.49
AAAA22606:4700:3037::6815:5631, 2606:4700:3030::ac43:d714
NS2marissa.ns.cloudflare.com, tim.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1marissa.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 14

In-bailiwick: 14 (u.ns.at, u.ns.at, ns2.univie.ac.at...)

Analysis

IP Addresses

https-krab21.at points to the four IP addresses 104.21.86.49, 172.67.215.20, 2606:4700:3030::ac43:d714 and 2606:4700:3037::6815:5631.

lightsuppliesonline.com, static.rapidglobalorbit.com, bluesemiconductors.com plus two other host names have IP numbers in common with https-krab21.at.

Name Servers

The NS records for https-krab21.at delegate to marissa.ns.cloudflare.com and tim.ns.cloudflare.com.

The name server configuration of https-krab21.at is shared with other domains, for instance oki365.bid, hawnun.workers.dev, imgprice10.cc and two others.

The name servers of https-krab21.at overlap at least partially with those of other domains — among them dtahliawentworth.pages.dev, cantekelsarkuteri.com.tr, sitcloud.ch and two more.

The name servers adrian.ns.cloudflare.com, mitch.ns.cloudflare.com and dave.ns.cloudflare.com are commonly seen alongside these name servers.

Hosts with 6 IP addresses each:

marissa.ns.cloudflare.com maps to 108.162.194.114, 162.159.38.114, 172.64.34.114 and 3 additional IP addresses.

tim.ns.cloudflare.com maps to 108.162.193.145, 172.64.33.145, 173.245.59.145 and 3 additional IP addresses.