mail.sysadmin.help - robtex.com
mail.sysadmin.help
| DNSSEC | β οΈ Not signed | ||||||
| A | 159.195.13.76π©π° netcup159.195.12.0/22 | ||||||
| PTR | mnz6-7.starburstserver.net | ||||||
sysadmin.help
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::ac43:850fπΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:dbbπΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.13.187Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.133.15πΊπΈ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | gerald.ns.cloudflare.com β | ||||||
| NS | maeve.ns.cloudflare.com | ||||||
| MX | mail.sysadmin.help β | ||||||
| TXT | v=spf1 ip4:159.195.13.76 -all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.13.187, 172.67.133.15 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:850f, 2606:4700:3035::6815:dbb | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=231, name=cloudflare-ech.com | ||||||
| SOA | gerald.ns.cloudflare.comdns@cloudflare.com serial=2410842451 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
βA159.195.13.762026-07-25 β 2026-08-13 Β· 2 obs
β 2026-07-25 08:10:10
β 2026-08-13 19:03:30
β 2026-08-13 19:03:30
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| help | c.nic.help, a.nic.help, d.nic.help, b.nic.help | - |
| sysadmin.help | maeve.ns.cloudflare.com, gerald.ns.cloudflare.com | - |
β Authoritative Response
Server:108.162.193.168
NS records: maeve.ns.cloudflare.com, gerald.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for sysadmin.help (unsigned zone)
β±οΈ Timing
Total: 421ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 159.195.13.76 |
Analysis
Mail Server Role
mail.sysadmin.help serves as a mail server for sysadmin.help.
IP Addresses
mail.sysadmin.help points to a single IP number: 159.195.13.76.