fellner.dev - dns.ninja

fellner.dev

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:2432🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:b9a2🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.36.50Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.185.162🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSaugustus.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c02🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaugustus.ns.cloudflare.com
A2803:f800:50::6ca2:c302🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRaugustus.ns.cloudflare.com
A2a06:98c1:50::ac40:2302🇺🇸 Cloudflare2a06:98c1:50::/45
PTRaugustus.ns.cloudflare.com
A108.162.195.2🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaugustus.ns.cloudflare.com
A162.159.44.2Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaugustus.ns.cloudflare.com
A172.64.35.2🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaugustus.ns.cloudflare.com
NSkarina.ns.cloudflare.com
A2606:4700:50::adf5:3ab2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkarina.ns.cloudflare.com
A2803:f800:50::6ca2:c0b2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkarina.ns.cloudflare.com
A2a06:98c1:50::ac40:20b2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkarina.ns.cloudflare.com
A108.162.192.178🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkarina.ns.cloudflare.com
A172.64.32.178🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkarina.ns.cloudflare.com
A173.245.58.178🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkarina.ns.cloudflare.com
MXmx01.easyname.eu ⭐
A146.255.61.215🇦🇹 NESSUS146.255.56.0/21 Nessus GmbH
PTRmx01.easyname.eu
MXmx02.easyname.eu ⭐
A77.244.243.33🇦🇹 NESSUS77.244.243.0/24 Easyname GmbH
PTRmx02.easyname.eu
TXTv=spf1 include:spf.easyname.com -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.36.50, 172.67.185.162
IPv6 hints2606:4700:3031::6815:2432, 2606:4700:3037::ac43:b9a2
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=109, name=cloudflare-ech.com
SOAaugustus.ns.cloudflare.comdns@cloudflare.com serial=2406746317

dev

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
🔒 HSTS Preload (+subdomains)

Subdomains

server.fellner.dev

Same first word

fellner.ch
fellner.dev
fellner.cc
fellner.ws
fellner.com
fellner.be
fellner.at
fellner.co.at

Similar names

fernell.de
frenell.com
ferllen.com
frenell.de
renfell.com

DNS History

15 records (8 active, 7 former)

NSaugustus.ns.cloudflare.comkarina.ns.cloudflare.comMXmx01.easyname.eumx02.easyname.euA104.21.36.50172.67.185.1622606:4700:3031::6815:24322606:4700:3037::ac43:b9a2188.114.96.0188.114.97.02606:4700:3031::ac43:b9a22a06:98c1:3120::2a06:98c1:3120::42a06:98c1:3121::2a06:98c1:3121::4
●NSaugustus.ns.cloudflare.com2026-02-17 → 2026-07-01 · 2 obs
● 2026-02-17 06:31:16
● 2026-07-01 22:10:36
●NSkarina.ns.cloudflare.com2026-02-17 → 2026-07-01 · 2 obs
● 2026-02-17 06:31:16
● 2026-07-01 22:10:36
●MXmx01.easyname.eu2026-02-17 → 2026-07-01 · 2 obs
● 2026-02-17 06:31:16
● 2026-07-01 22:10:36
●MXmx02.easyname.eu2026-02-17 → 2026-07-01 · 2 obs
● 2026-02-17 06:31:16
● 2026-07-01 22:10:36
●A104.21.36.502026-02-17 → 2026-07-01 · 5 obs
● 2026-02-17 06:31:16
● 2026-02-19 01:32:32
○ 2026-03-08 08:39:10
● 2026-05-10 21:51:18
● 2026-07-01 22:10:36
●A172.67.185.1622026-02-17 → 2026-07-01 · 5 obs
● 2026-02-17 06:31:16
● 2026-02-19 01:32:32
○ 2026-03-08 08:39:10
● 2026-05-10 21:51:18
● 2026-07-01 22:10:36
○A188.114.96.02026-03-08 → 2026-03-08 · 5 obs
○ 2026-02-17 06:31:16
○ 2026-02-19 01:32:32
● 2026-03-08 08:39:10
○ 2026-05-10 21:51:18
○ 2026-07-01 22:10:36
○A188.114.97.02026-03-08 → 2026-03-08 · 5 obs
○ 2026-02-17 06:31:16
○ 2026-02-19 01:32:32
● 2026-03-08 08:39:10
○ 2026-05-10 21:51:18
○ 2026-07-01 22:10:36
●A2606:4700:3031::6815:24322026-02-17 → 2026-07-01 · 5 obs
● 2026-02-17 06:31:16
● 2026-02-19 01:32:32
○ 2026-03-08 08:39:10
● 2026-05-10 21:51:18
● 2026-07-01 22:10:36
○A2606:4700:3031::ac43:b9a22026-02-17 → 2026-05-10 · 6 obs
● 2026-02-17 06:31:16
● 2026-02-19 01:32:32
○ 2026-03-08 08:39:10
● 2026-05-10 21:51:18
○ 2026-07-01 09:02:40
○ 2026-07-01 22:10:36
●A2606:4700:3037::ac43:b9a22026-07-01 → 2026-07-01 · 3 obs
○ 2026-05-10 21:51:18
● 2026-07-01 09:02:40
● 2026-07-01 22:10:36
○A2a06:98c1:3120::2026-03-08 → 2026-03-08 · 4 obs
○ 2026-02-19 01:32:32
● 2026-03-08 08:39:10
○ 2026-05-10 21:51:18
○ 2026-07-01 22:10:36
○A2a06:98c1:3120::42026-02-17 → 2026-07-01 · 2 obs
○ 2026-02-17 06:31:16
○ 2026-07-01 22:10:36
○A2a06:98c1:3121::2026-03-08 → 2026-03-08 · 4 obs
○ 2026-02-19 01:32:32
● 2026-03-08 08:39:10
○ 2026-05-10 21:51:18
○ 2026-07-01 22:10:36
○A2a06:98c1:3121::42026-02-17 → 2026-07-01 · 2 obs
○ 2026-02-17 06:31:16
○ 2026-07-01 22:10:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
fellner.devkarina.ns.cloudflare.com, augustus.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.192.178

NS records: karina.ns.cloudflare.com, augustus.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fellner.dev (unsigned zone)

⏱️ Timing

Total: 2007ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.36.50, 172.67.185.162
AAAA22606:4700:3031::6815:2432, 2606:4700:3037::ac43:b9a2
NS2augustus.ns.cloudflare.com, karina.ns.cloudflare.com
MX2mx01.easyname.eu (pri: 10), mx02.easyname.eu (pri: 10)
TXT1v=spf1 include:spf.easyname.com -all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1augustus.ns.cloudflare.com dns.cloudflar

Analysis

Hierarchy

server.fellner.dev is delegated beneath fellner.dev.

IP Addresses

fellner.dev directs to four IP numbers, which are 104.21.36.50, 172.67.185.162, 2606:4700:3031::6815:2432 and 2606:4700:3037::ac43:b9a2.

millter.top, clccolombia.com, greatideasforteaching.com and two other host names share IP numbers with fellner.dev.

Name Servers

fellner.dev has two authoritative name servers — augustus.ns.cloudflare.com and karina.ns.cloudflare.com.

fellner.dev uses the same name servers as several other domains — among them mediacapitalcorporation.com, verified.com, logisticadentalcrm.com and two more.

There is at least partial name server overlap between fellner.dev and other domains — cardersforum.ws, synapseits.com, slowcomputer.co.nz and two more among them.

These name servers frequently co-occur with the name servers laura.ns.cloudflare.com and shaz.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

augustus.ns.cloudflare.com points to 108.162.195.2, 162.159.44.2, 172.64.35.2 and 3 other IP addresses.

karina.ns.cloudflare.com points to 108.162.192.178, 172.64.32.178, 173.245.58.178 and 3 other IP addresses.

Mail Servers

Mail for fellner.dev is handled by two mail servers — mx01.easyname.eu and mx02.easyname.eu.

fellner.dev uses an identical mail server configuration to several other domains — among them mannlicher.net, rueckenwind.or.at, bussi.co and two more.

mx01.easyname.eu → 146.255.61.215 and mx02.easyname.eu → 77.244.243.33: one IP number per host name.