karoshi.dev - robtex.com
karoshi.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:2fd2🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:acab🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.47.210Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.172.171🇺🇸 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 | jessica.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3aab🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jessica.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0ab🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | jessica.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20ab🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | jessica.ns.cloudflare.com | ||||||
| A | 108.162.192.171🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jessica.ns.cloudflare.com | ||||||
| A | 172.64.32.171🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jessica.ns.cloudflare.com | ||||||
| A | 173.245.58.171🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jessica.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.47.210, 172.67.172.171 | ||||||
| IPv6 hints | 2606:4700:3032::6815:2fd2, 2606:4700:3035::ac43:acab | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=141, name=cloudflare-ech.com | ||||||
| SOA | dilbert.ns.cloudflare.comdns@cloudflare.com serial=2418882940 | ||||||
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
Similar names
Previous names
Next names
DNS History
10 records (6 active, 4 former)
●NSdilbert.ns.cloudflare.com2026-09-02 → 2026-11-04 · 3 obs
● 2026-09-02 18:49:10
● 2026-11-04 20:03:08
●NSjessica.ns.cloudflare.com2026-09-02 → 2026-11-04 · 3 obs
● 2026-09-02 18:49:10
● 2026-11-04 20:03:08
○NSns1.sedoparking.com2026-08-29 → 2026-08-29 · 3 obs
○ 2026-09-02 18:49:10
○ 2026-11-04 20:03:08
○NSns2.sedoparking.com2026-08-29 → 2026-08-29 · 3 obs
○ 2026-09-02 18:49:10
○ 2026-11-04 20:03:08
○MXlocalhost2026-08-29 → 2026-08-29 · 3 obs
○ 2026-09-02 18:49:10
○ 2026-11-04 20:03:08
●A104.21.47.2102026-09-02 → 2026-11-04 · 3 obs
● 2026-09-02 18:49:10
● 2026-11-04 20:03:08
●A172.67.172.1712026-09-02 → 2026-11-04 · 3 obs
● 2026-09-02 18:49:10
● 2026-11-04 20:03:08
●A2606:4700:3032::6815:2fd22026-09-02 → 2026-11-04 · 3 obs
● 2026-09-02 18:49:10
● 2026-11-04 20:03:08
●A2606:4700:3035::ac43:acab2026-09-02 → 2026-11-04 · 3 obs
● 2026-09-02 18:49:10
● 2026-11-04 20:03:08
○A64.190.63.2222026-08-29 → 2026-08-29 · 3 obs
○ 2026-09-02 18:49:10
○ 2026-11-04 20:03:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| karoshi.dev | jessica.ns.cloudflare.com, dilbert.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.59.155
NS records: jessica.ns.cloudflare.com, dilbert.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for karoshi.dev (unsigned zone)
⏱️ Timing
Total: 2476ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.47.210, 172.67.172.171 |
| AAAA | 2 | 2606:4700:3035::ac43:acab, 2606:4700:3032::6815:2fd2 |
| NS | 2 | dilbert.ns.cloudflare.com, jessica.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | dilbert.ns.cloudflare.com dns.cloudflare |
Analysis
IP Addresses
karoshi.dev has four IP addresses: 104.21.47.210, 172.67.172.171, 2606:4700:3032::6815:2fd2 and 2606:4700:3035::ac43:acab.
Among the host names that share IP numbers with karoshi.dev are phonelookupexitzrbm.cfd, duta14.org, frostrunner.sa.com and two others.
Name Servers
karoshi.dev is served by two delegated name servers, dilbert.ns.cloudflare.com and jessica.ns.cloudflare.com.
karoshi.dev has the same name server delegation as a number of other domains, such as rsadvocacia.com.br, tingyue.xyz, drustc.biz and two more.
karoshi.dev partially shares its NS delegation with several other domains, including ar-check.com, ak777.casa, ourfestivalhub.com and two others.
These name servers often co-occur with the name servers cash.ns.cloudflare.com.
Host names resolving to 6 IP numbers:
dilbert.ns.cloudflare.com carries IP addresses 108.162.193.155, 172.64.33.155 and 173.245.59.155, with 3 other addresses beyond those.
jessica.ns.cloudflare.com carries IP addresses 108.162.192.171, 172.64.32.171 and 173.245.58.171, with 3 other addresses beyond those.