mail.jrfibreglass.com - robtex.com
mail.jrfibreglass.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3036::6815:5e49πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:dc90πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.94.73Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.220.144πΊπΈ 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 | 104.21.94.73, 172.67.220.144 | ||||||
| IPv6 hints | 2606:4700:3036::6815:5e49, 2606:4700:3037::ac43:dc90 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=203, name=cloudflare-ech.com | ||||||
jrfibreglass.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3036::6815:5e49πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:dc90πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.94.73Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.220.144πΊπΈ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | aleena.ns.cloudflare.com β | ||||||
| NS | christian.ns.cloudflare.com | ||||||
| MX | aspmx.l.google.com β | ||||||
| MX | alt1.aspmx.l.google.com(5) | ||||||
| MX | alt2.aspmx.l.google.com(5) | ||||||
| MX | alt3.aspmx.l.google.com(10) | ||||||
| MX | alt4.aspmx.l.google.com(10) | ||||||
| TXT | _exybyacj0osgnqte94vgy6i3hnb4yqz | ||||||
| TXT | _z27apx7e7wgh41pkp9ffdorwplgv5q6 | ||||||
| TXT | google-site-verification=GtoSh52Y_CI9sDdE1PaMM4XeDEY9_op1h4JvTkkdDOo | ||||||
| TXT | v=spf1 include:_spf.google.com ~all | ||||||
| TXT | wy1r2tjbw9v01qrhwzxr8g060dppnkh0 | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.94.73, 172.67.220.144 | ||||||
| IPv6 hints | 2606:4700:3036::6815:5e49, 2606:4700:3037::ac43:dc90 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=203, name=cloudflare-ech.com | ||||||
| SOA | aleena.ns.cloudflare.comdns@cloudflare.com serial=2401911646 | ||||||
Previously MX for
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
βA104.21.94.732026-05-10 β 2026-05-10 Β· 3 obs
β 2016-03-12 02:14:32
β 2026-05-10 09:39:26
β 2026-05-10 09:39:28
β 2026-05-10 09:39:26
β 2026-05-10 09:39:28
βA172.67.220.1442026-05-10 β 2026-05-10 Β· 3 obs
β 2016-03-12 02:14:32
β 2026-05-10 09:39:26
β 2026-05-10 09:39:28
β 2026-05-10 09:39:26
β 2026-05-10 09:39:28
βA206.225.87.252015-06-10 β 2016-03-12 Β· 4 obs
β 2015-06-10 08:32:54
β 2016-03-12 02:14:32
β 2026-05-10 09:39:26
β 2026-05-10 09:39:28
β 2016-03-12 02:14:32
β 2026-05-10 09:39:26
β 2026-05-10 09:39:28
βA2606:4700:3036::6815:5e492026-05-10 β 2026-05-10 Β· 3 obs
β 2016-03-12 02:14:32
β 2026-05-10 09:39:26
β 2026-05-10 09:39:28
β 2026-05-10 09:39:26
β 2026-05-10 09:39:28
βA2606:4700:3037::ac43:dc902026-05-10 β 2026-05-10 Β· 3 obs
β 2016-03-12 02:14:32
β 2026-05-10 09:39:26
β 2026-05-10 09:39:28
β 2026-05-10 09:39:26
β 2026-05-10 09:39:28
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... | - |
| jrfibreglass.com | aleena.ns.cloudflare.com, christian.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.195.247
NS records: aleena.ns.cloudflare.com, christian.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for jrfibreglass.com (unsigned zone)
β±οΈ Timing
Total: 86ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.220.144, 104.21.94.73 |
| AAAA | 2 | 2606:4700:3037::ac43:dc90, 2606:4700:3036::6815:5e49 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (aleena.ns.cloudflare.com, aleena.ns.cloudflare.com, aleena.ns.cloudflare.com...)
Analysis
IP Addresses
mail.jrfibreglass.com maps to four IP numbers: 2606:4700:3036::6815:5e49, 2606:4700:3037::ac43:dc90, 104.21.94.73 and 172.67.220.144.
Other host names, for instance re2677.com, reii.ru, sincomillas.com, m.javxx.com and lllparts.fr share IP numbers with mail.jrfibreglass.com.