krav42.at - robtex.com
krav42.at
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::6815:1346🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:b99b🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.19.70Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.185.155🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | alina.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a3d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alina.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c03d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | alina.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:203d🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | alina.ns.cloudflare.com | ||||||
| A | 108.162.192.61🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alina.ns.cloudflare.com | ||||||
| A | 172.64.32.61🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alina.ns.cloudflare.com | ||||||
| A | 173.245.58.61🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alina.ns.cloudflare.com | ||||||
| NS | skip.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3be9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | skip.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1e9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | skip.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21e9🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | skip.ns.cloudflare.com | ||||||
| A | 108.162.193.233🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | skip.ns.cloudflare.com | ||||||
| A | 172.64.33.233🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | skip.ns.cloudflare.com | ||||||
| A | 173.245.59.233🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | skip.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.19.70, 172.67.185.155 | ||||||
| IPv6 hints | 2606:4700:3033::6815:1346, 2606:4700:3034::ac43:b99b | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=240, name=cloudflare-ech.com | ||||||
| SOA | alina.ns.cloudflare.comdns@cloudflare.com serial=2410245974 | ||||||
at
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns.nic.at ⭐ | ||||||
| NS | d.ns.at | ||||||
| NS | j.ns.at | ||||||
| NS | n.ns.at | ||||||
| NS | ns1.univie.ac.at | ||||||
| NS | ns2.univie.ac.at | ||||||
| NS | r.ns.at | ||||||
| NS | u.ns.at | ||||||
| SOA | dns.nic.atdomain-admin@univie.ac.at serial=1785859202 | ||||||
Same first word
krav42.at |
DNS History
6 records (6 active, 0 former)
●NSalina.ns.cloudflare.com2026-07-28 → 2026-08-04 · 2 obs
● 2026-08-04 16:57:16
●NSskip.ns.cloudflare.com2026-07-28 → 2026-08-04 · 2 obs
● 2026-08-04 16:57:16
●A104.21.19.702026-07-28 → 2026-08-04 · 2 obs
● 2026-08-04 16:57:16
●A172.67.185.1552026-07-28 → 2026-08-04 · 2 obs
● 2026-08-04 16:57:16
●A2606:4700:3033::6815:13462026-07-28 → 2026-08-04 · 2 obs
● 2026-08-04 16:57:16
●A2606:4700:3034::ac43:b99b2026-07-28 → 2026-08-04 · 2 obs
● 2026-08-04 16:57:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | d.ns.at, j.ns.at, n.ns.at, r.ns.at... | - |
| krav42.at | skip.ns.cloudflare.com, alina.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.58.61
NS records: skip.ns.cloudflare.com, alina.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for krav42.at (unsigned zone)
⏱️ Timing
Total: 524ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.185.155, 104.21.19.70 |
| AAAA | 2 | 2606:4700:3034::ac43:b99b, 2606:4700:3033::6815:1346 |
| NS | 2 | alina.ns.cloudflare.com, skip.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | alina.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
krav42.at points to the four IP addresses 104.21.19.70, 172.67.185.155, 2606:4700:3033::6815:1346 and 2606:4700:3034::ac43:b99b.
virtualsolutions.com.br, supermg.com, ns2.sammyboy.com and two other host names share IP numbers with krav42.at.
Name Servers
Two name servers handle the delegation for krav42.at: alina.ns.cloudflare.com and skip.ns.cloudflare.com.
krav42.at uses the same name servers as several other domains — among them milletkiraathanesi.net, defendersportforums.com, obs.camera and two more.
At least some of krav42.at's name servers are shared with other domains, for example crego.com.br, 34000715kzaaztm328.pro, infranium.org and two more.
These name servers tend to be deployed in combination with the name servers sharon.ns.cloudflare.com and justin.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
alina.ns.cloudflare.com resolves to 108.162.192.61, 172.64.32.61 and 173.245.58.61 among others, with 3 other IP addresses in total.
skip.ns.cloudflare.com resolves to 108.162.193.233, 172.64.33.233 and 173.245.59.233 among others, with 3 other IP addresses in total.