klugheimer.dev - dns.ninja

klugheimer.dev

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:28c7🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3030::ac43:8a8f🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.40.199Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.138.143🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSalexa.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26d7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalexa.ns.cloudflare.com
A2803:f800:50::6ca2:c2d7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRalexa.ns.cloudflare.com
A2a06:98c1:50::ac40:22d7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRalexa.ns.cloudflare.com
A108.162.194.215🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalexa.ns.cloudflare.com
A162.159.38.215Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalexa.ns.cloudflare.com
A172.64.34.215🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalexa.ns.cloudflare.com
NSgerardo.ns.cloudflare.com
A2606:4700:58::a29f:2ce6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgerardo.ns.cloudflare.com
A2803:f800:50::6ca2:c3e6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgerardo.ns.cloudflare.com
A2a06:98c1:50::ac40:23e6🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgerardo.ns.cloudflare.com
A108.162.195.230🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgerardo.ns.cloudflare.com
A162.159.44.230Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgerardo.ns.cloudflare.com
A172.64.35.230🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgerardo.ns.cloudflare.com
MXmail.klugheimer.dev ⭐
A152.53.236.48🇦🇹 netcup-AS152.53.236.0/22
PTRmail.klugheimer.dev
TXTv=spf1 ip4:152.53.236.48 -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.40.199, 172.67.138.143
IPv6 hints2606:4700:3030::6815:28c7, 2606:4700:3030::ac43:8a8f
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=161, name=cloudflare-ech.com
SOAalexa.ns.cloudflare.comdns@cloudflare.com serial=2407191053

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

mail.klugheimer.dev

Same first word

klugheimer.dev

DNS History

17 records (7 active, 10 former)

NSalexa.ns.cloudflare.comgerardo.ns.cloudflare.comMXmail.klugheimer.devA104.21.40.199172.67.138.1432606:4700:3030::6815:28c72606:4700:3030::ac43:8a8f188.114.96.0188.114.96.4188.114.97.0188.114.97.42606:4700:3032::6815:28c72606:4700:3034::ac43:8a8f2a06:98c1:3120::2a06:98c1:3120::42a06:98c1:3121::2a06:98c1:3121::4
●NSalexa.ns.cloudflare.com2026-05-11 → 2026-06-25 · 2 obs
● 2026-05-11 08:02:54
● 2026-06-25 00:30:30
●NSgerardo.ns.cloudflare.com2026-05-11 → 2026-06-25 · 2 obs
● 2026-05-11 08:02:54
● 2026-06-25 00:30:30
●MXmail.klugheimer.dev2026-05-11 → 2026-06-25 · 2 obs
● 2026-05-11 08:02:54
● 2026-06-25 00:30:30
●A104.21.40.1992026-05-11 → 2026-06-25 · 5 obs
● 2026-05-11 08:02:54
● 2026-06-11 07:00:54
○ 2026-06-17 22:58:02
● 2026-06-21 09:55:32
● 2026-06-25 00:30:30
●A172.67.138.1432026-05-11 → 2026-06-25 · 5 obs
● 2026-05-11 08:02:54
● 2026-06-11 07:00:54
○ 2026-06-17 22:58:02
● 2026-06-21 09:55:32
● 2026-06-25 00:30:30
○A188.114.96.02026-06-17 → 2026-06-18 · 5 obs
○ 2026-06-17 22:58:02
● 2026-06-17 23:37:30
● 2026-06-18 00:10:58
○ 2026-06-21 08:49:48
○ 2026-06-25 00:30:30
○A188.114.96.42026-06-17 → 2026-06-21 · 7 obs
○ 2026-06-11 07:00:54
● 2026-06-17 22:58:02
○ 2026-06-17 23:37:30
○ 2026-06-18 00:10:58
● 2026-06-21 08:49:48
○ 2026-06-21 09:55:32
○ 2026-06-25 00:30:30
○A188.114.97.02026-06-17 → 2026-06-18 · 5 obs
○ 2026-06-17 22:58:02
● 2026-06-17 23:37:30
● 2026-06-18 00:10:58
○ 2026-06-21 08:49:48
○ 2026-06-25 00:30:30
○A188.114.97.42026-06-17 → 2026-06-21 · 7 obs
○ 2026-06-11 07:00:54
● 2026-06-17 22:58:02
○ 2026-06-17 23:37:30
○ 2026-06-18 00:10:58
● 2026-06-21 08:49:48
○ 2026-06-21 09:55:32
○ 2026-06-25 00:30:30
●A2606:4700:3030::6815:28c72026-06-21 → 2026-06-25 · 3 obs
○ 2026-06-21 09:20:26
● 2026-06-21 09:55:32
● 2026-06-25 00:30:30
●A2606:4700:3030::ac43:8a8f2026-06-21 → 2026-06-25 · 3 obs
○ 2026-06-21 09:20:26
● 2026-06-21 09:55:32
● 2026-06-25 00:30:30
○A2606:4700:3032::6815:28c72026-05-11 → 2026-06-11 · 4 obs
● 2026-05-11 08:02:54
● 2026-06-11 07:00:54
○ 2026-06-17 22:58:02
○ 2026-06-25 00:30:30
○A2606:4700:3034::ac43:8a8f2026-05-11 → 2026-06-11 · 4 obs
● 2026-05-11 08:02:54
● 2026-06-11 07:00:54
○ 2026-06-17 22:58:02
○ 2026-06-25 00:30:30
○A2a06:98c1:3120::2026-06-18 → 2026-06-18 · 4 obs
○ 2026-06-17 23:37:30
● 2026-06-18 00:10:58
○ 2026-06-21 09:20:26
○ 2026-06-25 00:30:30
○A2a06:98c1:3120::42026-06-17 → 2026-06-21 · 7 obs
○ 2026-06-11 07:00:54
● 2026-06-17 22:58:02
● 2026-06-17 23:37:30
○ 2026-06-18 00:10:58
● 2026-06-21 09:20:26
○ 2026-06-21 09:55:32
○ 2026-06-25 00:30:30
○A2a06:98c1:3121::2026-06-18 → 2026-06-18 · 4 obs
○ 2026-06-17 23:37:30
● 2026-06-18 00:10:58
○ 2026-06-21 09:20:26
○ 2026-06-25 00:30:30
○A2a06:98c1:3121::42026-06-17 → 2026-06-21 · 7 obs
○ 2026-06-11 07:00:54
● 2026-06-17 22:58:02
● 2026-06-17 23:37:30
○ 2026-06-18 00:10:58
● 2026-06-21 09:20:26
○ 2026-06-21 09:55:32
○ 2026-06-25 00:30:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...-
klugheimer.devgerardo.ns.cloudflare.com, alexa.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.194.215

NS records: gerardo.ns.cloudflare.com, alexa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for klugheimer.dev (unsigned zone)

⏱️ Timing

Total: 802ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.138.143, 104.21.40.199
AAAA22606:4700:3030::6815:28c7, 2606:4700:3030::ac43:8a8f
NS2alexa.ns.cloudflare.com, gerardo.ns.cloudflare.com
MX1mail.klugheimer.dev (pri: 10)
TXT1v=spf1 ip4:152.53.236.48 -all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1alexa.ns.cloudflare.com dns.cloudflare.c

Analysis

Hierarchy

klugheimer.dev is a parent domain of mail.klugheimer.dev.

IP Addresses

klugheimer.dev has four IP addresses: 104.21.40.199, 172.67.138.143, 2606:4700:3030::6815:28c7 and 2606:4700:3030::ac43:8a8f.

website.ac.id, germany.innovatedating.com, igawood.vn and two other host names share IP numbers with klugheimer.dev.

Name Servers

The NS records for klugheimer.dev delegate to alexa.ns.cloudflare.com and gerardo.ns.cloudflare.com.

klugheimer.dev uses the same name servers as several other domains — among them youtubevd.com, longemachinery.com, mistics.net and two more.

klugheimer.dev shares at least some of its name servers with other domains, including foodify.com, sharonrickaby.com, wsw.com and two others.

These name servers are frequently seen alongside the name servers yisroel.ns.cloudflare.com, lee.ns.cloudflare.com, opal.ns.cloudflare.com and marty.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

alexa.ns.cloudflare.com maps to 108.162.194.215, 162.159.38.215, 172.64.34.215 and 3 additional IP addresses.

gerardo.ns.cloudflare.com maps to 108.162.195.230, 162.159.44.230, 172.64.35.230 and 3 additional IP addresses.

Mail Servers

Mail for klugheimer.dev is handled by a single mail server, mail.klugheimer.dev.

The mail server configuration of klugheimer.dev is identical to that of other domains — mistics.net being one example.

mail.klugheimer.dev resolves to 152.53.236.48 and no other IP number.