fairb.at - robtex.com

fairb.at

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:8199🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:2c5🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.2.197Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.129.153🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSmichael.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c0c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmichael.ns.cloudflare.com
A2803:f800:50::6ca2:c30c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmichael.ns.cloudflare.com
A2a06:98c1:50::ac40:230c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmichael.ns.cloudflare.com
A108.162.195.12🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmichael.ns.cloudflare.com
A162.159.44.12Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmichael.ns.cloudflare.com
A172.64.35.12🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmichael.ns.cloudflare.com
NSsummer.ns.cloudflare.com
A2606:4700:50::a29f:2609🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsummer.ns.cloudflare.com
A2803:f800:50::6ca2:c209🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsummer.ns.cloudflare.com
A2a06:98c1:50::ac40:2209🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsummer.ns.cloudflare.com
A108.162.194.9🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsummer.ns.cloudflare.com
A162.159.38.9Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsummer.ns.cloudflare.com
A172.64.34.9🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsummer.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.2.197, 172.67.129.153
IPv6 hints2606:4700:3031::ac43:8199, 2606:4700:3036::6815:2c5
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=195, name=cloudflare-ech.com
SOAmichael.ns.cloudflare.comdns@cloudflare.com serial=2410604416

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=1785157202

Same first word

fairb.at
fairb.com

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DNS History

6 records (6 active, 0 former)

NSmichael.ns.cloudflare.comsummer.ns.cloudflare.comA104.21.2.197172.67.129.1532606:4700:3031::ac43:81992606:4700:3036::6815:2c5
●NSmichael.ns.cloudflare.com2026-07-08 → 2026-07-27 · 2 obs
● 2026-07-08 03:15:46
● 2026-07-27 13:14:16
●NSsummer.ns.cloudflare.com2026-07-08 → 2026-07-27 · 2 obs
● 2026-07-08 03:15:46
● 2026-07-27 13:14:16
●A104.21.2.1972026-07-08 → 2026-07-27 · 2 obs
● 2026-07-08 03:15:46
● 2026-07-27 13:14:16
●A172.67.129.1532026-07-08 → 2026-07-27 · 2 obs
● 2026-07-08 03:15:46
● 2026-07-27 13:14:16
●A2606:4700:3031::ac43:81992026-07-08 → 2026-07-27 · 2 obs
● 2026-07-08 03:15:46
● 2026-07-27 13:14:16
●A2606:4700:3036::6815:2c52026-07-08 → 2026-07-27 · 2 obs
● 2026-07-08 03:15:46
● 2026-07-27 13:14:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
atd.ns.at, j.ns.at, n.ns.at, r.ns.at...-
fairb.atsummer.ns.cloudflare.com, michael.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.38.9

NS records: summer.ns.cloudflare.com, michael.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fairb.at (unsigned zone)

⏱️ Timing

Total: 599ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.2.197, 172.67.129.153
AAAA22606:4700:3036::6815:2c5, 2606:4700:3031::ac43:8199
NS2michael.ns.cloudflare.com, summer.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1michael.ns.cloudflare.com dns.cloudflare

Analysis

IP Addresses

fairb.at has four IP addresses: 104.21.2.197, 172.67.129.153, 2606:4700:3031::ac43:8199 and 2606:4700:3036::6815:2c5.

Additional host names — mail.tenzilla.com, acebet.se, lmtcloud.com and two others — share IP numbers with fairb.at.

Name Servers

fairb.at has two authoritative name servers — michael.ns.cloudflare.com and summer.ns.cloudflare.com.

fairb.at shares its name server setup with other domains, including didonganhkhoa.com, mirjamvenhuizen.nl, xenchain.io and two others.

fairb.at shares at least some of its name servers with other domains, including lexsolutions.com, qrs1.com, 246q.cn and two others.

These name servers are frequently paired with the name servers eoin.ns.cloudflare.com, meiling.ns.cloudflare.com and seamus.ns.cloudflare.com.

Host names with 6 IP numbers:

michael.ns.cloudflare.com points to 108.162.195.12, 162.159.44.12, 172.64.35.12 and 3 other IP addresses.

summer.ns.cloudflare.com points to 108.162.194.9, 162.159.38.9, 172.64.34.9 and 3 other IP addresses.