mail.kurlander.org - robtex.com
mail.kurlander.org
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3036::6815:8f1πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:bcd5πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.8.241Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.188.213πΊπΈ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.8.241, 172.67.188.213 | ||||||
| IPv6 hints | 2606:4700:3036::6815:8f1, 2606:4700:3037::ac43:bcd5 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=198, name=cloudflare-ech.com | ||||||
kurlander.org
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3036::6815:8f1πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:bcd5πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.8.241Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.188.213πΊπΈ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | chloe.ns.cloudflare.com β | ||||||
| NS | yisroel.ns.cloudflare.com | ||||||
| MX | mail.kurlander.org β | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.8.241, 172.67.188.213 | ||||||
| IPv6 hints | 2606:4700:3036::6815:8f1, 2606:4700:3037::ac43:bcd5 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=198, name=cloudflare-ech.com | ||||||
| SOA | chloe.ns.cloudflare.comdns@cloudflare.com serial=2402401103 | ||||||
MX for
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
βA104.21.8.2412026-04-02 β 2026-04-25 Β· 2 obs
β 2026-04-02 13:28:10
β 2026-04-25 01:20:14
β 2026-04-25 01:20:14
βA172.64.80.12026-04-02 β 2026-04-25 Β· 2 obs
β 2026-04-02 13:28:10
β 2026-04-25 01:20:14
β 2026-04-25 01:20:14
βA172.67.188.2132026-04-02 β 2026-04-25 Β· 2 obs
β 2026-04-02 13:28:10
β 2026-04-25 01:20:14
β 2026-04-25 01:20:14
βA2606:4700:3036::6815:8f12026-04-02 β 2026-04-25 Β· 2 obs
β 2026-04-02 13:28:10
β 2026-04-25 01:20:14
β 2026-04-25 01:20:14
βA2606:4700:3037::ac43:bcd52026-04-02 β 2026-04-25 Β· 2 obs
β 2026-04-02 13:28:10
β 2026-04-25 01:20:14
β 2026-04-25 01:20:14
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org, c0.org.afilias-nst.info... | - |
| kurlander.org | yisroel.ns.cloudflare.com, chloe.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.32.85
NS records: yisroel.ns.cloudflare.com, chloe.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for kurlander.org (unsigned zone)
β±οΈ Timing
Total: 222ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.188.213, 104.21.8.241 |
| AAAA | 2 | 2606:4700:3036::6815:8f1, 2606:4700:3037::ac43:bcd5 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
Mail Server Role
mail.kurlander.org functions as a mail server for kurlander.org.
IP Addresses
Four IP numbers are pointed to by mail.kurlander.org: 2606:4700:3036::6815:8f1, 2606:4700:3037::ac43:bcd5, 104.21.8.241 and 172.67.188.213.
other host names including truyen2k.com, emcsc.com, pjfplumbing.com, peta2.co.uk and webinarbox.ru share IP numbers with mail.kurlander.org.