analytics.jessn.kr - robtex.com
analytics.jessn.kr
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3034::ac43:ad8fπΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:1ec3πΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.30.195Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.173.143πΊπΈ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.30.195, 172.67.173.143 | ||||||
| IPv6 hints | 2606:4700:3034::ac43:ad8f, 2606:4700:3035::6815:1ec3 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=28, name=cloudflare-ech.com | ||||||
jessn.kr
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3034::ac43:ad8fπΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:1ec3πΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.30.195Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.173.143πΊπΈ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | cortney.ns.cloudflare.com β | ||||||
| NS | eoin.ns.cloudflare.com | ||||||
| MX | kr1-aspmx1.worksmobile.com β | ||||||
| MX | kr1-aspmx2.worksmobile.com(20) | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.30.195, 172.67.173.143 | ||||||
| IPv6 hints | 2606:4700:3034::ac43:ad8f, 2606:4700:3035::6815:1ec3 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=28, name=cloudflare-ech.com | ||||||
| SOA | cortney.ns.cloudflare.comdns@cloudflare.com serial=2412086675 | ||||||
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
βA104.21.30.1952026-05-27 β 2026-08-17 Β· 3 obs
β 2026-05-27 10:19:30
β 2026-07-02 23:16:44
β 2026-08-17 00:29:34
β 2026-07-02 23:16:44
β 2026-08-17 00:29:34
βA172.67.173.1432026-05-27 β 2026-08-17 Β· 3 obs
β 2026-05-27 10:19:30
β 2026-07-02 23:16:44
β 2026-08-17 00:29:34
β 2026-07-02 23:16:44
β 2026-08-17 00:29:34
βA188.114.96.02026-07-02 β 2026-07-02 Β· 3 obs
β 2026-06-29 11:45:22
β 2026-07-02 23:16:44
β 2026-08-17 00:29:34
β 2026-07-02 23:16:44
β 2026-08-17 00:29:34
βA188.114.97.02026-07-02 β 2026-07-02 Β· 3 obs
β 2026-06-29 11:45:22
β 2026-07-02 23:16:44
β 2026-08-17 00:29:34
β 2026-07-02 23:16:44
β 2026-08-17 00:29:34
βA2606:4700:3031::6815:1ec32026-05-27 β 2026-06-01 Β· 4 obs
β 2026-05-27 10:19:30
β 2026-06-01 22:57:56
β 2026-06-29 11:45:22
β 2026-08-17 00:29:34
β 2026-06-01 22:57:56
β 2026-06-29 11:45:22
β 2026-08-17 00:29:34
βA2606:4700:3031::ac43:ad8f2026-05-27 β 2026-06-01 Β· 4 obs
β 2026-05-27 10:19:30
β 2026-06-01 22:57:56
β 2026-06-29 11:45:22
β 2026-08-17 00:29:34
β 2026-06-01 22:57:56
β 2026-06-29 11:45:22
β 2026-08-17 00:29:34
βA2606:4700:3034::ac43:ad8f2026-06-29 β 2026-08-17 Β· 4 obs
β 2026-06-01 22:57:56
β 2026-06-29 11:45:22
β 2026-07-02 23:16:44
β 2026-08-17 00:29:34
β 2026-06-29 11:45:22
β 2026-07-02 23:16:44
β 2026-08-17 00:29:34
βA2606:4700:3035::6815:1ec32026-06-29 β 2026-08-17 Β· 4 obs
β 2026-06-01 22:57:56
β 2026-06-29 11:45:22
β 2026-07-02 23:16:44
β 2026-08-17 00:29:34
β 2026-06-29 11:45:22
β 2026-07-02 23:16:44
β 2026-08-17 00:29:34
βA2a06:98c1:3120::2026-07-02 β 2026-07-02 Β· 3 obs
β 2026-06-29 11:45:22
β 2026-07-02 23:16:44
β 2026-08-17 00:29:34
β 2026-07-02 23:16:44
β 2026-08-17 00:29:34
βA2a06:98c1:3121::2026-07-02 β 2026-07-02 Β· 3 obs
β 2026-06-29 11:45:22
β 2026-07-02 23:16:44
β 2026-08-17 00:29:34
β 2026-07-02 23:16:44
β 2026-08-17 00:29:34
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | b.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr... | - |
| jessn.kr | cortney.ns.cloudflare.com, eoin.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.35.86
NS records: cortney.ns.cloudflare.com, eoin.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for jessn.kr (unsigned zone)
β±οΈ Timing
Total: 969ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.173.143, 104.21.30.195 |
| AAAA | 2 | 2606:4700:3035::6815:1ec3, 2606:4700:3034::ac43:ad8f |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
analytics.jessn.kr resolves to four IP addresses: 104.21.30.195, 172.67.173.143, 2606:4700:3034::ac43:ad8f and 2606:4700:3035::6815:1ec3.
Two other host names, along with gaokaowang123.com, vn88.fm and arch-buchner.at, also share IP numbers with analytics.jessn.kr.