mail.tulup.pl - robtex.com
mail.tulup.pl
| DNSSEC | β οΈ Not signed | ||||||
| A | 51.77.34.96π΅π± OVH51.77.0.0/16 | ||||||
| PTR | mxtu01.defto.com | ||||||
tulup.pl
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3036::6815:37e7πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:ae27πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.55.231Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.174.39πΊπΈ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | luke.ns.cloudflare.com β | ||||||
| NS | macy.ns.cloudflare.com | ||||||
| MX | mail.tulup.pl β | ||||||
| TXT | 1|www.tulup.pl | ||||||
| TXT | google-site-verification=3aicz8J2FckXabi-LXng5JGEqubY1OSiY6r5B9y5O5c | ||||||
| TXT | google-site-verification=RtnEdJun0BhpZkgbrZwlZ3rIvHUXksRNwMSaJmQk4_A | ||||||
| TXT | v=spf1 +a +mx +a:mxtu01.defto.com -all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.55.231, 172.67.174.39 | ||||||
| IPv6 hints | 2606:4700:3036::6815:37e7, 2606:4700:3037::ac43:ae27 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=13, name=cloudflare-ech.com | ||||||
| SOA | luke.ns.cloudflare.comdns@cloudflare.com serial=2402967880 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
βA51.77.34.962026-03-09 β 2026-05-11 Β· 2 obs
β 2026-03-09 18:46:02
β 2026-05-11 21:01:24
β 2026-05-11 21:01:24
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl... | - |
| tulup.pl | macy.ns.cloudflare.com, luke.ns.cloudflare.com | - |
β Authoritative Response
Server:173.245.59.200
NS records: macy.ns.cloudflare.com, luke.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for tulup.pl (unsigned zone)
β±οΈ Timing
Total: 506ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 51.77.34.96 |
Analysis
Mail Server Role
mail.tulup.pl serves as the mail server for tulup.pl.
IP Addresses
mail.tulup.pl points to an IP address: 51.77.34.96.
Other host names, such as mxtu01.defto.com, mail.tulup.es and mail.tulup.cz, share IP numbers with mail.tulup.pl.