kjellerup.dev - robtex.com
kjellerup.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 65.21.106.87🇫🇮 Hetzner65.21.0.0/16 HETZNER-DC | ||||||
| PTR | kjellerup.dev | ||||||
| NS | gerald.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3ba8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gerald.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1a8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | gerald.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21a8🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | gerald.ns.cloudflare.com | ||||||
| A | 108.162.193.168🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gerald.ns.cloudflare.com | ||||||
| A | 172.64.33.168🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gerald.ns.cloudflare.com | ||||||
| A | 173.245.59.168🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gerald.ns.cloudflare.com | ||||||
| NS | surina.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2613🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | surina.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c213🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | surina.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2213🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | surina.ns.cloudflare.com | ||||||
| A | 108.162.194.19🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | surina.ns.cloudflare.com | ||||||
| A | 162.159.38.19Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | surina.ns.cloudflare.com | ||||||
| A | 172.64.34.19🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | surina.ns.cloudflare.com | ||||||
| MX | mail.kjellerup.dev ⭐ | ||||||
| TXT | google-site-verification=OiCtp0S7IS8wJ_3VPUMFT8nLmxQ0WOelR_7Km1RzsDE | ||||||
| TXT | v=spf1 mx -all | ||||||
| SOA | gerald.ns.cloudflare.comdns@cloudflare.com serial=2398599554 | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Subdomains
mail.kjellerup.dev |
Same first word
DNS History
4 records (4 active, 0 former)
●NSgerald.ns.cloudflare.com2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 07:22:18
●NSsurina.ns.cloudflare.com2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 07:22:18
●MXmail.kjellerup.dev2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 07:22:18
●A65.21.106.872026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 07:22:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| kjellerup.dev | gerald.ns.cloudflare.com, surina.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.34.19
NS records: gerald.ns.cloudflare.com, surina.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kjellerup.dev (unsigned zone)
⏱️ Timing
Total: 242ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 65.21.106.87 |
| NS | 2 | gerald.ns.cloudflare.com, surina.ns.cloudflare.com |
| MX | 1 | mail.kjellerup.dev (pri: 1) |
| TXT | 2 | google-site-verification=OiCtp0S7IS8wJ_3, v=spf1 mx -all |
| SOA | 1 | gerald.ns.cloudflare.com dns.cloudflare. |
Analysis
Hierarchy
kjellerup.dev is parent of mail.kjellerup.dev.
IP Addresses
kjellerup.dev points to a single IP: 65.21.106.87.
Name Servers
kjellerup.dev's delegation is to two name servers gerald.ns.cloudflare.com and surina.ns.cloudflare.com.
kjellerup.dev shares the same name server configuration as other domains, such as ad-hoctech.com, fgsengineering.com, transw.com, damonvogel.com and ogqu.top.
kjellerup.dev at least partially shares its name servers with other domains, for instance clutterbucks.net, anyeju.com, karamanescortbu.info, talesweb.net and kgs-airport.gr.
These name servers are commonly used alongside reese.ns.cloudflare.com and patryk.ns.cloudflare.com.
Host names with six IP numbers:
gerald.ns.cloudflare.com points to: 2606:4700:58::adf5:3ba8, 2803:f800:50::6ca2:c1a8, 2a06:98c1:50::ac40:21a8, 108.162.193.168, 172.64.33.168 and 173.245.59.168.
surina.ns.cloudflare.com points to: 2606:4700:50::a29f:2613, 2803:f800:50::6ca2:c213, 2a06:98c1:50::ac40:2213, 108.162.194.19, 162.159.38.19 and 172.64.34.19.
Mail Servers
kjellerup.dev is served by a single mail server, mail.kjellerup.dev.
kjellerup.dev shares the same mail server setup as other domains, for instance hextech.dk.