kostes.at - robtex.com

kostes.at

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:52b0πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3034::ac43:a12eπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.82.176Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.161.46πŸ‡ΊπŸ‡Έ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSbjorn.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c62πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbjorn.ns.cloudflare.com
A2803:f800:50::6ca2:c362πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbjorn.ns.cloudflare.com
A2a06:98c1:50::ac40:2362πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRbjorn.ns.cloudflare.com
A108.162.195.98πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbjorn.ns.cloudflare.com
A162.159.44.98Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbjorn.ns.cloudflare.com
A172.64.35.98πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbjorn.ns.cloudflare.com
NSsarah.ns.cloudflare.com
A2606:4700:50::a29f:26daπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsarah.ns.cloudflare.com
A2803:f800:50::6ca2:c2daπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsarah.ns.cloudflare.com
A2a06:98c1:50::ac40:22daπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRsarah.ns.cloudflare.com
A108.162.194.218πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsarah.ns.cloudflare.com
A162.159.38.218Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsarah.ns.cloudflare.com
A172.64.34.218πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsarah.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.82.176, 172.67.161.46
IPv6 hints2606:4700:3031::6815:52b0, 2606:4700:3034::ac43:a12e
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=211, name=cloudflare-ech.com
SOAbjorn.ns.cloudflare.comdns@cloudflare.com serial=2410569625

at

DNSSECπŸ”’ 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=1785236402

Same first word

Similar names

DNS History

12 records (6 active, 6 former)

20162017201820192020202120222023202420252026NSbjorn.ns.cloudflare.comsarah.ns.cloudflare.comdoug.ns.cloudflare.comgalilea.ns.cloudflare.comns1.hans.hosteurope.dens2.hans.hosteurope.deMXmail.kostes.atA104.21.82.176172.67.161.462606:4700:3031::6815:52b02606:4700:3034::ac43:a12e85.126.108.120
●NSbjorn.ns.cloudflare.com2026-07-16 β†’ 2026-07-28 Β· 3 obs
β—‹ 2026-06-22 21:35:58
● 2026-07-16 07:18:36
● 2026-07-28 12:21:52
β—‹NSdoug.ns.cloudflare.com2026-06-22 β†’ 2026-06-22 Β· 4 obs
β—‹ 2026-02-23 09:56:40
● 2026-06-22 21:35:58
β—‹ 2026-07-16 07:18:36
β—‹ 2026-07-28 12:21:52
β—‹NSgalilea.ns.cloudflare.com2026-06-22 β†’ 2026-06-22 Β· 4 obs
β—‹ 2026-02-23 09:56:40
● 2026-06-22 21:35:58
β—‹ 2026-07-16 07:18:36
β—‹ 2026-07-28 12:21:52
β—‹NSns1.hans.hosteurope.de2015-08-21 β†’ 2017-03-27 Β· 4 obs
● 2015-08-21 20:21:04
● 2017-03-27 22:48:42
β—‹ 2026-02-23 09:56:40
β—‹ 2026-07-28 12:21:52
β—‹NSns2.hans.hosteurope.de2015-08-21 β†’ 2017-03-27 Β· 4 obs
● 2015-08-21 20:21:04
● 2017-03-27 22:48:42
β—‹ 2026-02-23 09:56:40
β—‹ 2026-07-28 12:21:52
●NSsarah.ns.cloudflare.com2026-07-16 β†’ 2026-07-28 Β· 3 obs
β—‹ 2026-06-22 21:35:58
● 2026-07-16 07:18:36
● 2026-07-28 12:21:52
β—‹MXmail.kostes.at2015-08-21 β†’ 2017-03-27 Β· 4 obs
● 2015-08-21 20:21:04
● 2017-03-27 22:48:42
β—‹ 2026-02-23 09:56:40
β—‹ 2026-07-28 12:21:52
●A104.21.82.1762026-07-28 β†’ 2026-07-28 Β· 2 obs
β—‹ 2026-02-23 09:56:40
● 2026-07-28 12:21:52
●A172.67.161.462026-07-28 β†’ 2026-07-28 Β· 2 obs
β—‹ 2026-02-23 09:56:40
● 2026-07-28 12:21:52
●A2606:4700:3031::6815:52b02026-07-28 β†’ 2026-07-28 Β· 2 obs
β—‹ 2026-02-23 09:56:40
● 2026-07-28 12:21:52
●A2606:4700:3034::ac43:a12e2026-07-28 β†’ 2026-07-28 Β· 2 obs
β—‹ 2026-02-23 09:56:40
● 2026-07-28 12:21:52
β—‹A85.126.108.1202015-08-21 β†’ 2017-03-27 Β· 4 obs
● 2015-08-21 20:21:04
● 2017-03-27 22:48:42
β—‹ 2026-02-23 09:56:40
β—‹ 2026-07-28 12:21:52

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
atd.ns.at, j.ns.at, n.ns.at, r.ns.at...-
kostes.atbjorn.ns.cloudflare.com, sarah.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.34.218

NS records: bjorn.ns.cloudflare.com, sarah.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kostes.at (unsigned zone)

⏱️ Timing

Total: 755ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.82.176, 172.67.161.46
AAAA22606:4700:3034::ac43:a12e, 2606:4700:3031::6815:52b0
NS2bjorn.ns.cloudflare.com, sarah.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1bjorn.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

kostes.at resolves to four IP addresses: 104.21.82.176, 172.67.161.46, 2606:4700:3031::6815:52b0 and 2606:4700:3034::ac43:a12e.

Two other host names, along with colsafe.edu.co, www.atrium-music.co.uk and demo.railzoom.com, also share IP numbers with kostes.at.

Name Servers

The NS records for kostes.at delegate to bjorn.ns.cloudflare.com and sarah.ns.cloudflare.com.

kostes.at shares its NS records with other domains, for example dinastio.cc, youfei.cc, labx.cc and two others.

kostes.at partially shares its NS delegation with several other domains, including safepals.cc, basaltrevalidatie.nl, asbestoslitigationservices.com and two others.

These name servers often co-occur with the name servers agustin.ns.cloudflare.com.

DNS names with 6 IP addresses:

bjorn.ns.cloudflare.com maps to 108.162.195.98, 162.159.44.98, 172.64.35.98 and 3 additional IP addresses.

sarah.ns.cloudflare.com maps to 108.162.194.218, 162.159.38.218, 172.64.34.218 and 3 additional IP addresses.