mail.ifandwhen.co - robtex.com
mail.ifandwhen.co
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::6815:12fbπΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3032::ac43:b847πΊπΈ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.18.251Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.184.71πΊπΈ 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 | 104.21.18.251, 172.67.184.71 | ||||||
| IPv6 hints | 2606:4700:3031::6815:12fb, 2606:4700:3032::ac43:b847 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=214, name=cloudflare-ech.com | ||||||
ifandwhen.co
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::6815:12fbπΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3032::ac43:b847πΊπΈ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.18.251Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.184.71πΊπΈ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | aitana.ns.cloudflare.com β | ||||||
| NS | dale.ns.cloudflare.com | ||||||
| MX | aspmx.l.google.com β | ||||||
| MX | alt1.aspmx.l.google.com(20) | ||||||
| MX | alt2.aspmx.l.google.com(30) | ||||||
| MX | alt3.aspmx.l.google.com(40) | ||||||
| MX | alt4.aspmx.l.google.com(50) | ||||||
| TXT | v=spf1 include:_spf.google.com ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.18.251, 172.67.184.71 | ||||||
| IPv6 hints | 2606:4700:3031::6815:12fb, 2606:4700:3032::ac43:b847 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=214, name=cloudflare-ech.com | ||||||
| SOA | aitana.ns.cloudflare.comdns@cloudflare.com serial=2399950211 | ||||||
Previously MX for
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
βA104.21.18.2512026-05-10 β 2026-05-10 Β· 2 obs
β 2016-09-17 11:08:02
β 2026-05-10 16:46:58
β 2026-05-10 16:46:58
βA172.67.184.712026-05-10 β 2026-05-10 Β· 2 obs
β 2016-09-17 11:08:02
β 2026-05-10 16:46:58
β 2026-05-10 16:46:58
βA173.254.28.1352015-07-16 β 2016-09-17 Β· 3 obs
β 2015-07-16 03:53:50
β 2016-09-17 11:08:02
β 2026-05-10 16:46:58
β 2016-09-17 11:08:02
β 2026-05-10 16:46:58
βA2606:4700:3031::6815:12fb2026-05-10 β 2026-05-10 Β· 2 obs
β 2016-09-17 11:08:02
β 2026-05-10 16:46:58
β 2026-05-10 16:46:58
βA2606:4700:3032::ac43:b8472026-05-10 β 2026-05-10 Β· 2 obs
β 2016-09-17 11:08:02
β 2026-05-10 16:46:58
β 2026-05-10 16:46:58
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | c.registrydns.co, b.registrydns.co, d.registrydns.co, a.registrydns.co | - |
| ifandwhen.co | dale.ns.cloudflare.com, aitana.ns.cloudflare.com | - |
β Authoritative Response
Server:173.245.59.95
NS records: dale.ns.cloudflare.com, aitana.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for ifandwhen.co (unsigned zone)
β±οΈ Timing
Total: 522ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.18.251, 172.67.184.71 |
| AAAA | 2 | 2606:4700:3032::ac43:b847, 2606:4700:3031::6815:12fb |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
mail.ifandwhen.co resolves to four IPs: 2606:4700:3031::6815:12fb, 2606:4700:3032::ac43:b847, 104.21.18.251 and 172.67.184.71.
Other host names such as duosiwindl.pro, yunpan88.com, www.travelexpress.us.com, 39aed095ccbb.39aed095ccbb.39aed095ccbb.39aed095ccbb.39aed095ccbb.39aed095ccbb.wangotangollc.com and unstv.com share IP numbers with mail.ifandwhen.co.