sweintern.dev - dns.ninja
sweintern.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:483d🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:aff3🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.72.61Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.175.243🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | dilbert.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b9b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dilbert.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c19b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dilbert.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:219b🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dilbert.ns.cloudflare.com | ||||||
| A | 108.162.193.155🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dilbert.ns.cloudflare.com | ||||||
| A | 172.64.33.155🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dilbert.ns.cloudflare.com | ||||||
| A | 173.245.59.155🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dilbert.ns.cloudflare.com | ||||||
| NS | ulla.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ae9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ulla.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0e9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ulla.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20e9🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ulla.ns.cloudflare.com | ||||||
| A | 108.162.192.233🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ulla.ns.cloudflare.com | ||||||
| A | 172.64.32.233🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ulla.ns.cloudflare.com | ||||||
| A | 173.245.58.233🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ulla.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.72.61, 172.67.175.243 | ||||||
| IPv6 hints | 2606:4700:3030::6815:483d, 2606:4700:3037::ac43:aff3 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=100, name=cloudflare-ech.com | ||||||
| SOA | dilbert.ns.cloudflare.comdns@cloudflare.com serial=2418041828 | ||||||
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
sweintern.com |
sweintern.dev |
Similar names
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSdilbert.ns.cloudflare.com2026-10-21 → 2026-10-23 · 2 obs
● 2026-10-23 21:44:02
●NSulla.ns.cloudflare.com2026-10-21 → 2026-10-23 · 2 obs
● 2026-10-23 21:44:02
●A104.21.72.612026-10-21 → 2026-10-23 · 2 obs
● 2026-10-23 21:44:02
●A172.67.175.2432026-10-21 → 2026-10-23 · 2 obs
● 2026-10-23 21:44:02
●A2606:4700:3030::6815:483d2026-10-21 → 2026-10-23 · 2 obs
● 2026-10-23 21:44:02
●A2606:4700:3037::ac43:aff32026-10-21 → 2026-10-23 · 2 obs
● 2026-10-23 21:44:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| sweintern.dev | ulla.ns.cloudflare.com, dilbert.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.155
NS records: ulla.ns.cloudflare.com, dilbert.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sweintern.dev (unsigned zone)
⏱️ Timing
Total: 2101ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.72.61, 172.67.175.243 |
| AAAA | 2 | 2606:4700:3030::6815:483d, 2606:4700:3037::ac43:aff3 |
| NS | 2 | dilbert.ns.cloudflare.com, ulla.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | dilbert.ns.cloudflare.com dns.cloudflare |
Analysis
IP Addresses
sweintern.dev resolves to four IP addresses: 104.21.72.61, 172.67.175.243, 2606:4700:3030::6815:483d and 2606:4700:3037::ac43:aff3.
pingouincarhire.com, ydesjewel.com, pjko.cc plus two other host names have IP numbers in common with sweintern.dev.
Name Servers
sweintern.dev has two authoritative name servers — dilbert.ns.cloudflare.com and ulla.ns.cloudflare.com.
The name server configuration of sweintern.dev is shared with other domains, for instance linkcore3.app, texasduilawfirm.com, mowonis553-13447-0-wku.pages.dev and two others.
sweintern.dev partially shares its NS delegation with several other domains, including hwhdiuqyzkqsdpxzaghjr.pages.dev, bmwz4sajad.workers.dev, businessokle.workers.dev and two others.
These name servers often co-occur with the name servers clay.ns.cloudflare.com.
Hosts with 6 IP addresses each:
dilbert.ns.cloudflare.com points to 108.162.193.155, 172.64.33.155, 173.245.59.155 and 3 other IP addresses.
ulla.ns.cloudflare.com points to 108.162.192.233, 172.64.32.233, 173.245.58.233 and 3 other IP addresses.