mx1.burosim.com - robtex.com
mx1.burosim.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:99b🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3031::ac43:a042🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.9.155Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.160.66🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.9.155, 172.67.160.66 | ||||||
| IPv6 | 2606:4700:3030::6815:99b, 2606:4700:3031::ac43:a042 | ||||||
burosim.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:99b🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3031::ac43:a042🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.9.155Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.160.66🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | ed.ns.cloudflare.com ⭐ | ||||||
| NS | marlowe.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.9.155, 172.67.160.66 | ||||||
| IPv6 | 2606:4700:3030::6815:99b, 2606:4700:3031::ac43:a042 | ||||||
| SOA | ed.ns.cloudflare.comdns@cloudflare.com serial=2396807039 | ||||||
Previously MX for
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●A104.21.9.1552026-03-22 → 2026-03-22 · 2 obs
○ 2017-01-06 20:09:50
● 2026-03-22 20:38:40
● 2026-03-22 20:38:40
●A172.67.160.662026-03-22 → 2026-03-22 · 2 obs
○ 2017-01-06 20:09:50
● 2026-03-22 20:38:40
● 2026-03-22 20:38:40
●A2606:4700:3030::6815:99b2026-03-22 → 2026-03-22 · 2 obs
○ 2017-01-06 20:09:50
● 2026-03-22 20:38:40
● 2026-03-22 20:38:40
●A2606:4700:3031::ac43:a0422026-03-22 → 2026-03-22 · 2 obs
○ 2017-01-06 20:09:50
● 2026-03-22 20:38:40
● 2026-03-22 20:38:40
○A89.19.2.692015-07-14 → 2017-01-06 · 3 obs
● 2015-07-14 23:49:14
● 2017-01-06 20:09:50
○ 2026-03-22 20:38:40
● 2017-01-06 20:09:50
○ 2026-03-22 20:38:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net... | - |
| burosim.com | ed.ns.cloudflare.com, marlowe.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server: 108.162.194.212
NS records: ed.ns.cloudflare.com, marlowe.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for burosim.com (unsigned zone)
⏱️ Timing
Total: 97ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.160.66, 104.21.9.155 |
| AAAA | 2 | 2606:4700:3030::6815:99b, 2606:4700:3031::ac43:a042 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ed.ns.cloudflare.com, ed.ns.cloudflare.com, ed.ns.cloudflare.com...)
Analysis
IP Addresses
mx1.burosim.com maps to four IP numbers: 2606:4700:3030::6815:99b, 2606:4700:3031::ac43:a042, 104.21.9.155 and 172.67.160.66.
other host names include elevationimplants.com, www.mjlazcvfixyzn.space, spotonnewhampshire.com, thine.com and cloudsync-old-do-not-use.nexpid.workers.dev; they share IP numbers with mx1.burosim.com.