mx1.u0.si - robtex.com
mx1.u0.si
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 193.77.184.72๐ธ๐ฎ SIOL-NET193.77.128.0/18 | ||||||
| PTR | bsn-77-184-72.static.siol.net | ||||||
| TXT | v=spf1 ip4:193.77.184.72/32 -all | ||||||
u0.si
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2606:4700:3031::6815:109b๐บ๐ธ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US โ In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:d5ab๐บ๐ธ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US โ In HTTPS hints | ||||||
| A | 104.21.16.155Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US โ In HTTPS hints | ||||||
| A | 172.67.213.171๐บ๐ธ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US โ In HTTPS hints | ||||||
| NS | serenity.ns.cloudflare.com โญ | ||||||
| NS | vick.ns.cloudflare.com | ||||||
| MX | mx1.u0.si โญ | ||||||
| TXT | brevo-code:687eeec14e07527ab596050cbded09a8 | ||||||
| TXT | google-site-verification=iuM15b5YXMrQHcv1XrUgQrbbPtescI-43Z_HwycsfiU | ||||||
| TXT | v=spf1 include:mx1.u0.si include:spf.brevo.com ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 โ hints match | ||||||
| IPv4 hints | 104.21.16.155, 172.67.213.171 | ||||||
| IPv6 hints | 2606:4700:3031::6815:109b, 2606:4700:3033::ac43:d5ab | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=130, name=cloudflare-ech.com | ||||||
| SOA | serenity.ns.cloudflare.comdns@cloudflare.com serial=2408816091 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA193.77.184.722026-06-03 โ 2026-07-13 ยท 2 obs
โ 2026-06-03 07:14:54
โ 2026-07-13 07:14:56
โ 2026-07-13 07:14:56
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| si | k.dns.si, b.dns.si, h.dns.si, l.dns.si... | - |
| u0.si | vick.ns.cloudflare.com, serenity.ns.cloudflare.com | - |
โ Authoritative Response
Server:173.245.59.244
NS records: vick.ns.cloudflare.com, serenity.ns.cloudflare.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for u0.si (unsigned zone)
โฑ๏ธ Timing
Total: 777ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 193.77.184.72 |
| TXT | 1 | v=spf1 ip4:193.77.184.72/32 -all |
Analysis
Mail Server Role
domm.si and u0.si share mx1.u0.si as a mail server.
IP Addresses
mx1.u0.si directs to one IP number, which is 193.77.184.72.