mailserver1.qcinterface.com - dns.ninja
mailserver1.qcinterface.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:5850🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:ae4d🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.88.80Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.174.77🇺🇸 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 hints | 104.21.88.80, 172.67.174.77 | ||||||
| IPv6 hints | 2606:4700:3031::6815:5850, 2606:4700:3037::ac43:ae4d | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=124, name=cloudflare-ech.com | ||||||
qcinterface.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 98.126.96.21🇺🇸 VPLS98.126.96.0/23 | ||||||
| NS | arvind.ns.cloudflare.com ⭐ | ||||||
| NS | etta.ns.cloudflare.com | ||||||
| SOA | arvind.ns.cloudflare.comdns@cloudflare.com serial=2407414660 | ||||||
Previously MX for
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
●A104.21.88.802026-06-21 → 2026-08-13 · 2 obs
● 2026-06-21 16:58:52
● 2026-08-13 12:38:12
● 2026-08-13 12:38:12
●A172.67.174.772026-06-21 → 2026-08-13 · 2 obs
● 2026-06-21 16:58:52
● 2026-08-13 12:38:12
● 2026-08-13 12:38:12
●A2606:4700:3031::6815:58502026-06-29 → 2026-08-13 · 3 obs
○ 2026-06-21 16:58:52
● 2026-06-29 01:15:40
● 2026-08-13 12:38:12
● 2026-06-29 01:15:40
● 2026-08-13 12:38:12
○A2606:4700:3031::ac43:ae4d2026-06-21 → 2026-06-21 · 3 obs
● 2026-06-21 16:58:52
○ 2026-06-29 01:15:40
○ 2026-08-13 12:38:12
○ 2026-06-29 01:15:40
○ 2026-08-13 12:38:12
○A2606:4700:3035::6815:58502026-06-21 → 2026-06-21 · 3 obs
● 2026-06-21 16:58:52
○ 2026-06-29 01:15:40
○ 2026-08-13 12:38:12
○ 2026-06-29 01:15:40
○ 2026-08-13 12:38:12
●A2606:4700:3037::ac43:ae4d2026-06-29 → 2026-08-13 · 3 obs
○ 2026-06-21 16:58:52
● 2026-06-29 01:15:40
● 2026-08-13 12:38:12
● 2026-06-29 01:15:40
● 2026-08-13 12:38:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net... | - |
| qcinterface.com | etta.ns.cloudflare.com, arvind.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.156
NS records: etta.ns.cloudflare.com, arvind.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for qcinterface.com (unsigned zone)
⏱️ Timing
Total: 120ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.88.80, 172.67.174.77 |
| AAAA | 2 | 2606:4700:3037::ac43:ae4d, 2606:4700:3031::6815:5850 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (etta.ns.cloudflare.com, etta.ns.cloudflare.com, etta.ns.cloudflare.com...)
Analysis
IP Addresses
mailserver1.qcinterface.com has four IP addresses: 104.21.88.80, 172.67.174.77, 2606:4700:3031::6815:5850 and 2606:4700:3037::ac43:ae4d.
Two other host names, along with ltxlc.cn, dj58.bet and www.variantstudios.com, also share IP numbers with mailserver1.qcinterface.com.