hostmaster.blocweekend.com - robtex.com
hostmaster.blocweekend.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:1a4a🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3031::ac43:879d🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.26.74Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.135.157🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| MX | mail.blocweekend.com ⭐ | ||||||
| A | 2606:4700:3030::6815:1a4a🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 2606:4700:3031::ac43:879d🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 104.21.26.74Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.67.135.157🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.26.74, 172.67.135.157 | ||||||
| IPv6 | 2606:4700:3030::6815:1a4a, 2606:4700:3031::ac43:879d | ||||||
blocweekend.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:1a4a🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3031::ac43:879d🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.26.74Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.135.157🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | elaine.ns.cloudflare.com ⭐ | ||||||
| NS | terin.ns.cloudflare.com | ||||||
| MX | mail.blocweekend.com ⭐ | ||||||
| TXT | v=spf1 include:soverin.net include:secureserver.net exists:%{i}.mta.spf.exten... | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.26.74, 172.67.135.157 | ||||||
| IPv6 | 2606:4700:3030::6815:1a4a, 2606:4700:3031::ac43:879d | ||||||
| SOA | elaine.ns.cloudflare.comdns@cloudflare.com serial=2398318806 | ||||||
WOT: UNKNOWN (68/100)
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
●MXmail.blocweekend.com2015-06-11 → 2026-03-25 · 2 obs
● 2026-03-25 06:50:00
●A104.21.26.742026-02-17 → 2026-03-25 · 3 obs
● 2026-02-17 12:05:38
● 2026-03-25 06:50:00
●A172.67.135.1572026-02-17 → 2026-03-25 · 3 obs
● 2026-02-17 12:05:38
● 2026-03-25 06:50:00
○A212.48.87.1802015-06-11 → 2016-09-13 · 4 obs
● 2016-09-13 23:28:02
○ 2026-02-17 12:05:38
○ 2026-03-25 06:50:00
●A2606:4700:3030::6815:1a4a2026-02-17 → 2026-03-25 · 3 obs
● 2026-02-17 12:05:38
● 2026-03-25 06:50:00
●A2606:4700:3031::ac43:879d2026-02-17 → 2026-03-25 · 3 obs
● 2026-02-17 12:05:38
● 2026-03-25 06:50:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| blocweekend.com | elaine.ns.cloudflare.com, terin.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.152
NS records: elaine.ns.cloudflare.com, terin.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for blocweekend.com (unsigned zone)
⏱️ Timing
Total: 119ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.135.157, 104.21.26.74 |
| AAAA | 2 | 2606:4700:3031::ac43:879d, 2606:4700:3030::6815:1a4a |
| MX | 1 | mail.blocweekend.com (pri: 10) |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (elaine.ns.cloudflare.com, elaine.ns.cloudflare.com, elaine.ns.cloudflare.com...)
Analysis
IP Addresses
hostmaster.blocweekend.com resolves to four IP numbers: 2606:4700:3030::6815:1a4a, 2606:4700:3031::ac43:879d, 104.21.26.74 and 172.67.135.157.
other host names for instance www.importmusic.com.ar, thunderoilfield.com, gradus247-omsk.online, infonetwork.com and mail.radiouraccansiuna.com share IP numbers with hostmaster.blocweekend.com.
Mail Servers
hostmaster.blocweekend.com is handled by a single mail server, mail.blocweekend.com.
hostmaster.blocweekend.com uses the same mail server setup as other domains such as blocweekend.com and mail.blocweekend.com.
Host name mail.blocweekend.com resolves to four IP numbers: 2606:4700:3030::6815:1a4a, 2606:4700:3031::ac43:879d, 104.21.26.74 and 172.67.135.157.