nodezero.at - dns.ninja
nodezero.at
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3032::ac43:9c69Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:4a56Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.74.86Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.156.105Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | byron.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::a29f:2c43Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 2803:f800:50::6ca2:c343Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| A | 2a06:98c1:50::ac40:2343Cloudflare2a06:98c1:50::/45 | ||||||
| A | 108.162.195.67Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 162.159.44.67Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.35.67Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | serena.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3adcπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | serena.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0dcπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | serena.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20dcπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | serena.ns.cloudflare.com | ||||||
| A | 108.162.192.220πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | serena.ns.cloudflare.com | ||||||
| A | 172.64.32.220πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | serena.ns.cloudflare.com | ||||||
| A | 173.245.58.220πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | serena.ns.cloudflare.com | ||||||
| MX | w012e3e5.kasserver.com β | ||||||
| TXT | v=spf1 a mx include:_spf.tem.scaleway.com include:spf.kasserver.com -all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.74.86, 172.67.156.105 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:9c69, 2606:4700:3037::6815:4a56 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=23, name=cloudflare-ech.com | ||||||
| SOA | byron.ns.cloudflare.comdns@cloudflare.com serial=2414333091 | ||||||
at
| DNSSEC | π Signed (DS record present) | ||||||
| NS | dns.nic.at β | ||||||
| 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=1789858803 | ||||||
Same first word
Similar names
DNS History
11 records (7 active, 4 former)
βNSbyron.ns.cloudflare.com2026-09-14 β 2026-09-19 Β· 2 obs
β 2026-09-19 23:15:00
βNSserena.ns.cloudflare.com2026-09-14 β 2026-09-19 Β· 2 obs
β 2026-09-19 23:15:00
βMXw012e3e5.kasserver.com2026-09-14 β 2026-09-19 Β· 2 obs
β 2026-09-19 23:15:00
βA104.21.74.862026-09-17 β 2026-09-19 Β· 3 obs
β 2026-09-17 13:47:26
β 2026-09-19 23:15:00
βA172.67.156.1052026-09-17 β 2026-09-19 Β· 3 obs
β 2026-09-17 13:47:26
β 2026-09-19 23:15:00
βA188.114.96.02026-09-14 β 2026-09-14 Β· 3 obs
β 2026-09-17 13:47:26
β 2026-09-19 23:15:00
βA188.114.97.02026-09-14 β 2026-09-14 Β· 3 obs
β 2026-09-17 13:47:26
β 2026-09-19 23:15:00
βA2606:4700:3032::ac43:9c692026-09-17 β 2026-09-19 Β· 3 obs
β 2026-09-17 13:47:26
β 2026-09-19 23:15:00
βA2606:4700:3037::6815:4a562026-09-17 β 2026-09-19 Β· 3 obs
β 2026-09-17 13:47:26
β 2026-09-19 23:15:00
βA2a06:98c1:3120::2026-09-14 β 2026-09-14 Β· 3 obs
β 2026-09-17 13:47:26
β 2026-09-19 23:15:00
βA2a06:98c1:3121::2026-09-14 β 2026-09-14 Β· 3 obs
β 2026-09-17 13:47:26
β 2026-09-19 23:15:00
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | d.ns.at, j.ns.at, n.ns.at, r.ns.at... | 14 records |
| nodezero.at | byron.ns.cloudflare.com, serena.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.35.67
NS records: byron.ns.cloudflare.com, serena.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for nodezero.at (unsigned zone)
β±οΈ Timing
Total: 4572ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.156.105, 104.21.74.86 |
| AAAA | 2 | 2606:4700:3032::ac43:9c69, 2606:4700:3037::6815:4a56 |
| NS | 2 | byron.ns.cloudflare.com, serena.ns.cloudflare.com |
| MX | 1 | w012e3e5.kasserver.com (pri: 10) |
| TXT | 1 | v=spf1 a mx include:_spf.tem.scaleway.co |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | byron.ns.cloudflare.com dns.cloudflare.c |
π Glue Records Collected
Total: 14
In-bailiwick: 14 (d.ns.at, d.ns.at, j.ns.at...)
Analysis
IP Addresses
nodezero.at has four IP addresses: 104.21.74.86, 172.67.156.105, 2606:4700:3032::ac43:9c69 and 2606:4700:3037::6815:4a56.
Name Servers
nodezero.at is served by two delegated name servers, byron.ns.cloudflare.com and serena.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
byron.ns.cloudflare.com carries IP addresses 108.162.195.67, 162.159.44.67 and 172.64.35.67, with 3 other addresses beyond those.
serena.ns.cloudflare.com carries IP addresses 108.162.192.220, 172.64.32.220 and 173.245.58.220, with 3 other addresses beyond those.
Mail Servers
Mail for nodezero.at is handled by a single mail server, w012e3e5.kasserver.com.