11cra.at - robtex.com
11cra.at
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::ac43:a596🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:22d7🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.34.215Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.165.150🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | irena.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:264f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | irena.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c24f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | irena.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:224f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | irena.ns.cloudflare.com | ||||||
| A | 108.162.194.79🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | irena.ns.cloudflare.com | ||||||
| A | 162.159.38.79Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | irena.ns.cloudflare.com | ||||||
| A | 172.64.34.79🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | irena.ns.cloudflare.com | ||||||
| NS | wells.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c7d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | wells.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c37d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | wells.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:237d🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | wells.ns.cloudflare.com | ||||||
| A | 108.162.195.125🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | wells.ns.cloudflare.com | ||||||
| A | 162.159.44.125Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | wells.ns.cloudflare.com | ||||||
| A | 172.64.35.125🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | wells.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.34.215, 172.67.165.150 | ||||||
| IPv6 hints | 2606:4700:3035::ac43:a596, 2606:4700:3036::6815:22d7 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=220, name=cloudflare-ech.com | ||||||
| SOA | irena.ns.cloudflare.comdns@cloudflare.com serial=2403586263 | ||||||
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=1778695202 | ||||||
Same first word
11cra.at |
Similar names
car11.info |
11car.jp |
car11.net |
car11.eu |
1car1.de |
11car.com |
car11.org |
1car1.com.au |
cra11.net |
rac11.com |
11acr.com |
arc11.com |
car11.biz |
arc11.org |
1car1.com |
DNS History
6 records (6 active, 0 former)
●NSirena.ns.cloudflare.com2026-03-26 → 2026-05-13 · 2 obs
● 2026-05-13 18:31:22
●NSwells.ns.cloudflare.com2026-03-26 → 2026-05-13 · 2 obs
● 2026-05-13 18:31:22
●A104.21.34.2152026-03-26 → 2026-05-13 · 2 obs
● 2026-05-13 18:31:22
●A172.67.165.1502026-03-26 → 2026-05-13 · 2 obs
● 2026-05-13 18:31:22
●A2606:4700:3035::ac43:a5962026-03-26 → 2026-05-13 · 2 obs
● 2026-05-13 18:31:22
●A2606:4700:3036::6815:22d72026-03-26 → 2026-05-13 · 2 obs
● 2026-05-13 18:31:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | d.ns.at, n.ns.at, r.ns.at, ns2.univie.ac.at... | - |
| 11cra.at | irena.ns.cloudflare.com, wells.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.38.79
NS records: irena.ns.cloudflare.com, wells.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 11cra.at (unsigned zone)
⏱️ Timing
Total: 608ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.34.215, 172.67.165.150 |
| AAAA | 2 | 2606:4700:3035::ac43:a596, 2606:4700:3036::6815:22d7 |
| NS | 2 | irena.ns.cloudflare.com, wells.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | irena.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
11cra.at resolves to four IPs: 2606:4700:3035::ac43:a596, 2606:4700:3036::6815:22d7, 104.21.34.215 and 172.67.165.150.
Other host names such as geo.chnu.edu.ua, gyroastraari.com, bitcoinshyper.org, vie-google.com.cn and motorbaby.it share IP numbers with 11cra.at.
Name Servers
11cra.at is delegated to two name servers: irena.ns.cloudflare.com and wells.ns.cloudflare.com.
11cra.at uses the same name server setup as other domains, including 6cra.at, 4cra.at, rcway.at, die.ag and smartservice.dk.
At least part of the name servers for 11cra.at are shared with other domains, for instance tetrad.co.uk, almapac.com, inksem.com, qagy.cn and dgqe.net.
these name servers are commonly used with desi.ns.cloudflare.com, janet.ns.cloudflare.com, sureena.ns.cloudflare.com, micah.ns.cloudflare.com and glen.ns.cloudflare.com.
Host names with six IP numbers:
irena.ns.cloudflare.com points to: 2606:4700:50::a29f:264f, 2803:f800:50::6ca2:c24f, 2a06:98c1:50::ac40:224f, 108.162.194.79, 162.159.38.79 and 172.64.34.79.
wells.ns.cloudflare.com points to: 2606:4700:58::a29f:2c7d, 2803:f800:50::6ca2:c37d, 2a06:98c1:50::ac40:237d, 108.162.195.125, 162.159.44.125 and 172.64.35.125.