embed.attr.dev - robtex.com
embed.attr.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:8caf🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:36aa🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.54.170Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.140.175🇺🇸 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 | 104.21.54.170, 172.67.140.175 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:8caf, 2606:4700:3036::6815:36aa | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=9, name=cloudflare-ech.com | ||||||
attr.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ian.ns.cloudflare.com ⭐ | ||||||
| NS | leah.ns.cloudflare.com | ||||||
| MX | aspmx.l.google.com ⭐ | ||||||
| MX | alt1.aspmx.l.google.com(5) | ||||||
| MX | alt2.aspmx.l.google.com(5) | ||||||
| MX | alt3.aspmx.l.google.com(10) | ||||||
| MX | alt4.aspmx.l.google.com(10) | ||||||
| TXT | v=spf1 include:amazonses.com include:_spf.google.com -all | ||||||
| SOA | ian.ns.cloudflare.comdns@cloudflare.com serial=2400234591 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●A104.21.54.1702026-02-14 → 2026-04-24 · 2 obs
● 2026-02-14 22:41:48
● 2026-04-24 02:16:50
● 2026-04-24 02:16:50
●A172.67.140.1752026-02-14 → 2026-04-24 · 2 obs
● 2026-02-14 22:41:48
● 2026-04-24 02:16:50
● 2026-04-24 02:16:50
●A2606:4700:3030::ac43:8caf2026-02-14 → 2026-04-24 · 2 obs
● 2026-02-14 22:41:48
● 2026-04-24 02:16:50
● 2026-04-24 02:16:50
●A2606:4700:3036::6815:36aa2026-02-14 → 2026-04-24 · 2 obs
● 2026-02-14 22:41:48
● 2026-04-24 02:16:50
● 2026-04-24 02:16:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com... | 10 records |
| attr.dev | ian.ns.cloudflare.com, leah.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.192.129
NS records: ian.ns.cloudflare.com, leah.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for attr.dev (unsigned zone)
⏱️ Timing
Total: 633ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.54.170, 172.67.140.175 |
| AAAA | 2 | 2606:4700:3036::6815:36aa, 2606:4700:3030::ac43:8caf |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)
Analysis
IP Addresses
embed.attr.dev resolves to four IP numbers: 2606:4700:3030::ac43:8caf, 2606:4700:3036::6815:36aa, 104.21.54.170 and 172.67.140.175.
other host names for instance zistou.com, uslegalwills.com, ocvasmpc.com, 5f3e10f8b0f8.5f3e10f8b0f8.5f3e10f8b0f8.5f3e10f8b0f8.5f3e10f8b0f8.5f3e10f8b0f8.5f3e10f8b0f8.mail.teamhighsociety.com and zeleb.mx share IP numbers with embed.attr.dev.