kdevcse.dev - dns.ninja
kdevcse.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:1566🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:c5f0🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.21.102Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.197.240🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | bella.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a4a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bella.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c04a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | bella.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:204a🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | bella.ns.cloudflare.com | ||||||
| A | 108.162.192.74🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bella.ns.cloudflare.com | ||||||
| A | 172.64.32.74🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bella.ns.cloudflare.com | ||||||
| A | 173.245.58.74🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bella.ns.cloudflare.com | ||||||
| NS | coby.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b5c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | coby.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c15c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | coby.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:215c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | coby.ns.cloudflare.com | ||||||
| A | 108.162.193.92🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | coby.ns.cloudflare.com | ||||||
| A | 172.64.33.92🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | coby.ns.cloudflare.com | ||||||
| A | 173.245.59.92🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | coby.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.21.102, 172.67.197.240 | ||||||
| IPv6 hints | 2606:4700:3032::6815:1566, 2606:4700:3033::ac43:c5f0 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=9, name=cloudflare-ech.com | ||||||
| SOA | bella.ns.cloudflare.comdns@cloudflare.com serial=2416142855 | ||||||
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 | ||||||
Same first word
kdevcse.workers.dev |
kdevcse.dev |
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DNS History
6 records (6 active, 0 former)
●NSbella.ns.cloudflare.com2026-08-30 → 2026-10-11 · 2 obs
● 2026-10-11 18:18:30
●NScoby.ns.cloudflare.com2026-08-30 → 2026-10-11 · 2 obs
● 2026-10-11 18:18:30
●A104.21.21.1022026-08-30 → 2026-10-11 · 2 obs
● 2026-10-11 18:18:30
●A172.67.197.2402026-08-30 → 2026-10-11 · 2 obs
● 2026-10-11 18:18:30
●A2606:4700:3032::6815:15662026-08-30 → 2026-10-11 · 2 obs
● 2026-10-11 18:18:30
●A2606:4700:3033::ac43:c5f02026-08-30 → 2026-10-11 · 2 obs
● 2026-10-11 18:18:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| kdevcse.dev | coby.ns.cloudflare.com, bella.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.58.74
NS records: coby.ns.cloudflare.com, bella.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kdevcse.dev (unsigned zone)
⏱️ Timing
Total: 736ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.21.102, 172.67.197.240 |
| AAAA | 2 | 2606:4700:3033::ac43:c5f0, 2606:4700:3032::6815:1566 |
| NS | 2 | bella.ns.cloudflare.com, coby.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | bella.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
kdevcse.dev resolves to four IP addresses: 104.21.21.102, 172.67.197.240, 2606:4700:3032::6815:1566 and 2606:4700:3033::ac43:c5f0.
www.todaysdailyblessing.com, koko5000xjk.shop, babyhm.cn plus two other host names have IP numbers in common with kdevcse.dev.
Name Servers
kdevcse.dev is delegated to two name servers: bella.ns.cloudflare.com and coby.ns.cloudflare.com.
The name server configuration of kdevcse.dev is shared with other domains, for instance shariena-multimedia.workers.dev, elgunasgar.com, wordpresscname.com and two others.
kdevcse.dev has at least partial name server overlap with other domains, such as phonelookup8qvnl0ts.cfd, kingsmanbusiness.com, rubiops.cloud and two others.
These name servers tend to appear together with the name servers aliza.ns.cloudflare.com, jose.ns.cloudflare.com and gracie.ns.cloudflare.com.
Hosts with 6 IP addresses each:
bella.ns.cloudflare.com resolves to 108.162.192.74, 172.64.32.74, 173.245.58.74 and 3 other IP addresses.
coby.ns.cloudflare.com resolves to 108.162.193.92, 172.64.33.92, 173.245.59.92 and 3 other IP addresses.