mail.ub.org - robtex.com
mail.ub.org
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::ac43:b36fπΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:4052πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.64.82Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.179.111πΊπΈ 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 | 104.21.64.82, 172.67.179.111 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:b36f, 2606:4700:3036::6815:4052 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=143, name=cloudflare-ech.com | ||||||
ub.org
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::ac43:b36fπΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:4052πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.64.82Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.179.111πΊπΈ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | keira.ns.cloudflare.com β | ||||||
| NS | kenneth.ns.cloudflare.com | ||||||
| MX | aspmx.l.google.com β | ||||||
| MX | alt1.aspmx.google.com(20) | ||||||
| MX | alt2.aspmx.google.com(30) | ||||||
| MX | aspmx2.googlemail.com(40) | ||||||
| MX | aspmx3.googlemail.com(50) | ||||||
| TXT | google-site-verification=5GZ03TaPxm08aJttUB11Qpq29wYbyvC9IUB1ynamQKI | ||||||
| TXT | v=spf1 include:_spf.google.com ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.64.82, 172.67.179.111 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:b36f, 2606:4700:3036::6815:4052 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=143, name=cloudflare-ech.com | ||||||
| SOA | keira.ns.cloudflare.comdns@cloudflare.com serial=2403965617 | ||||||
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
βA104.21.64.822026-03-28 β 2026-05-13 Β· 3 obs
β 2020-02-02 19:35:30
β 2026-03-28 01:37:52
β 2026-05-13 00:35:36
β 2026-03-28 01:37:52
β 2026-05-13 00:35:36
βA172.67.179.1112026-03-28 β 2026-05-13 Β· 3 obs
β 2020-02-02 19:35:30
β 2026-03-28 01:37:52
β 2026-05-13 00:35:36
β 2026-03-28 01:37:52
β 2026-05-13 00:35:36
βA2606:4700:3031::ac43:b36f2026-03-28 β 2026-05-13 Β· 3 obs
β 2020-02-02 19:35:30
β 2026-03-28 01:37:52
β 2026-05-13 00:35:36
β 2026-03-28 01:37:52
β 2026-05-13 00:35:36
βA2606:4700:3036::6815:40522026-03-28 β 2026-05-13 Β· 3 obs
β 2020-02-02 19:35:30
β 2026-03-28 01:37:52
β 2026-05-13 00:35:36
β 2026-03-28 01:37:52
β 2026-05-13 00:35:36
βA69.16.232.1462020-02-02 β 2020-02-02 Β· 3 obs
β 2020-02-02 19:35:30
β 2026-03-28 01:37:52
β 2026-05-13 00:35:36
β 2026-03-28 01:37:52
β 2026-05-13 00:35:36
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b2.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| ub.org | keira.ns.cloudflare.com, kenneth.ns.cloudflare.com | - |
β Authoritative Response
Server:108.162.194.206
NS records: keira.ns.cloudflare.com, kenneth.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for ub.org (unsigned zone)
β±οΈ Timing
Total: 855ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.64.82, 172.67.179.111 |
| AAAA | 2 | 2606:4700:3031::ac43:b36f, 2606:4700:3036::6815:4052 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
mail.ub.org points to four IP numbers: 2606:4700:3031::ac43:b36f, 2606:4700:3036::6815:4052, 104.21.64.82 and 172.67.179.111.
Other host names, for instance jojenifiwoiaanalytics.digital, stream-lab.net, randenta-ro.live, clouda.io and xl(0x706f726e)films.com share IP numbers with mail.ub.org.