mail.testsworld.com - robtex.com
mail.testsworld.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3032::ac43:d113πΊπΈ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:3d6aπΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.61.106Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.209.19πΊπΈ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.61.106, 172.67.209.19 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:d113, 2606:4700:3036::6815:3d6a | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=76, name=cloudflare-ech.com | ||||||
testsworld.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3032::ac43:d113πΊπΈ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:3d6aπΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.61.106Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.209.19πΊπΈ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | dana.ns.cloudflare.com β | ||||||
| NS | norm.ns.cloudflare.com | ||||||
| MX | _dc-mx.8bac2ce82666.testsworld.com β | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.61.106, 172.67.209.19 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:d113, 2606:4700:3036::6815:3d6a | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=76, name=cloudflare-ech.com | ||||||
| SOA | dana.ns.cloudflare.comdns@cloudflare.com serial=2403721317 | ||||||
WOT: SAFE (68/100)
Previously MX for
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
βA104.21.61.1062026-02-28 β 2026-05-11 Β· 3 obs
β 2016-09-18 06:50:22
β 2026-02-28 20:57:00
β 2026-05-11 01:02:22
β 2026-02-28 20:57:00
β 2026-05-11 01:02:22
βA115.249.195.292016-09-18 β 2016-09-18 Β· 3 obs
β 2016-09-18 06:50:22
β 2026-02-28 20:57:00
β 2026-05-11 01:02:22
β 2026-02-28 20:57:00
β 2026-05-11 01:02:22
βA172.67.209.192026-02-28 β 2026-05-11 Β· 3 obs
β 2016-09-18 06:50:22
β 2026-02-28 20:57:00
β 2026-05-11 01:02:22
β 2026-02-28 20:57:00
β 2026-05-11 01:02:22
βA2606:4700:3032::ac43:d1132026-02-28 β 2026-05-11 Β· 3 obs
β 2016-09-18 06:50:22
β 2026-02-28 20:57:00
β 2026-05-11 01:02:22
β 2026-02-28 20:57:00
β 2026-05-11 01:02:22
βA2606:4700:3036::6815:3d6a2026-02-28 β 2026-05-11 Β· 3 obs
β 2016-09-18 06:50:22
β 2026-02-28 20:57:00
β 2026-05-11 01:02:22
β 2026-02-28 20:57:00
β 2026-05-11 01:02:22
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| testsworld.com | norm.ns.cloudflare.com, dana.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.193.134
NS records: norm.ns.cloudflare.com, dana.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for testsworld.com (unsigned zone)
β±οΈ Timing
Total: 102ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.209.19, 104.21.61.106 |
| AAAA | 2 | 2606:4700:3032::ac43:d113, 2606:4700:3036::6815:3d6a |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (norm.ns.cloudflare.com, norm.ns.cloudflare.com, norm.ns.cloudflare.com...)
Analysis
IP Addresses
mail.testsworld.com maps to four IP numbers: 2606:4700:3032::ac43:d113, 2606:4700:3036::6815:3d6a, 104.21.61.106 and 172.67.209.19.
Other host names, for instance dailybusiness.blog, techverse.net, soiigle.ir, hollybushhampstead.co.uk and hldzw.com share IP numbers with mail.testsworld.com.