mx1.keepsafe.com.tw - robtex.com
mx1.keepsafe.com.tw
| DNSSEC | β οΈ Not signed | ||||||
| A | 104.21.7.76Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.135.206πΊπΈ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 | 104.21.7.76, 172.67.135.206 | ||||||
keepsafe.com.tw
| DNSSEC | π Signed (DS record present) | ||||||
| A | 104.21.7.76Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.135.206πΊπΈ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | max.ns.cloudflare.com β | ||||||
| NS | ruth.ns.cloudflare.com | ||||||
| MX | cluster1.us.messagelabs.com β | ||||||
| MX | cluster1a.us.messagelabs.com(20) | ||||||
| MX | mx8.keepsafe.com.tw(25) | ||||||
| MX | mail.savetime.com.tw(35) | ||||||
| MX | in.hes.trendmicro.com(70) | ||||||
| TXT | T0A4I21789 | ||||||
| TXT | hes=e71307b388476e94dcdd750fcdd81648 | ||||||
| TXT | v=spf1 mx a ip4:60.248.114.56/32 ip4:60.248.114.55/32 ip4:60.248.114.142/32 ... | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 | 104.21.7.76, 172.67.135.206 | ||||||
| SOA | max.ns.cloudflare.comdns@cloudflare.com serial=2399194315 | ||||||
Same first word
Similar names
DNS History
4 records (2 active, 2 former)
βA104.21.7.762026-02-16 β 2026-03-27 Β· 3 obs
β 2017-02-20 04:55:22
β 2026-02-16 08:39:48
β 2026-03-27 17:49:06
β 2026-02-16 08:39:48
β 2026-03-27 17:49:06
βA104.28.30.1242017-02-20 β 2017-02-20 Β· 3 obs
β 2017-02-20 04:55:22
β 2026-02-16 08:39:48
β 2026-03-27 17:49:06
β 2026-02-16 08:39:48
β 2026-03-27 17:49:06
βA104.28.31.1242017-02-20 β 2017-02-20 Β· 3 obs
β 2017-02-20 04:55:22
β 2026-02-16 08:39:48
β 2026-03-27 17:49:06
β 2026-02-16 08:39:48
β 2026-03-27 17:49:06
βA172.67.135.2062026-02-16 β 2026-03-27 Β· 3 obs
β 2017-02-20 04:55:22
β 2026-02-16 08:39:48
β 2026-03-27 17:49:06
β 2026-02-16 08:39:48
β 2026-03-27 17:49:06
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | a.dns.tw, b.dns.tw, c.dns.tw, d.dns.tw... | - |
| keepsafe.com.tw | ruth.ns.cloudflare.com, max.ns.cloudflare.com | - |
β Authoritative Response
Server:173.245.59.132
NS records: ruth.ns.cloudflare.com, max.ns.cloudflare.com
π DNSSEC Status
π Secure (DNSSEC validated)
Chain of trust verified from root to domain
β±οΈ Timing
Total: 811ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.7.76, 172.67.135.206 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
mx1.keepsafe.com.tw points to two IP numbers: 104.21.7.76 and 172.67.135.206.
Other host names, for instance antonramler.ca, pryliq.se, spinifyplus.co.uk, (0x68656e746169)dl.net and hdzone.me share IP numbers with mx1.keepsafe.com.tw.