www.previousyearquestion.com - robtex.com
www.previousyearquestion.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:542🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:8522🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.5.66Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.133.34🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.5.66, 172.67.133.34 | ||||||
| IPv6 hints | 2606:4700:3030::6815:542, 2606:4700:3037::ac43:8522 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=110, name=cloudflare-ech.com | ||||||
previousyearquestion.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:542🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:8522🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.5.66Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.133.34🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | iris.ns.cloudflare.com ⭐ | ||||||
| NS | max.ns.cloudflare.com | ||||||
| TXT | google-site-verification=Wj-htl3gm6Esw5GNd8SpoWvjtwOW03r5t8z4Zpi4pkA | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.5.66, 172.67.133.34 | ||||||
| IPv6 hints | 2606:4700:3030::6815:542, 2606:4700:3037::ac43:8522 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=110, name=cloudflare-ech.com | ||||||
| SOA | iris.ns.cloudflare.comdns@cloudflare.com serial=2408701520 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●A104.21.5.662026-07-30 → 2026-08-01 · 2 obs
● 2026-07-30 11:16:04
● 2026-08-01 10:18:48
● 2026-08-01 10:18:48
●A172.67.133.342026-07-30 → 2026-08-01 · 2 obs
● 2026-07-30 11:16:04
● 2026-08-01 10:18:48
● 2026-08-01 10:18:48
●A2606:4700:3030::6815:5422026-07-30 → 2026-08-01 · 2 obs
● 2026-07-30 11:16:04
● 2026-08-01 10:18:48
● 2026-08-01 10:18:48
●A2606:4700:3037::ac43:85222026-07-30 → 2026-08-01 · 2 obs
● 2026-07-30 11:16:04
● 2026-08-01 10:18:48
● 2026-08-01 10:18:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, c.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net... | - |
| previousyearquestion.com | max.ns.cloudflare.com, iris.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.118
NS records: max.ns.cloudflare.com, iris.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for previousyearquestion.com (unsigned zone)
⏱️ Timing
Total: 1641ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.5.66, 172.67.133.34 |
| AAAA | 2 | 2606:4700:3030::6815:542, 2606:4700:3037::ac43:8522 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (max.ns.cloudflare.com, max.ns.cloudflare.com, max.ns.cloudflare.com...)
Analysis
IP Addresses
www.previousyearquestion.com resolves to four IP addresses: 104.21.5.66, 172.67.133.34, 2606:4700:3030::6815:542 and 2606:4700:3037::ac43:8522.
Among the host names that share IP numbers with www.previousyearquestion.com are www.51ql8.com, trintechadra.com, bwbflexbv.eu and two others.