fm.advisoryengine.cfd - robtex.com
fm.advisoryengine.cfd
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::ac43:9a0fπΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:441πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.4.65Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.154.15πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.4.65, 172.67.154.15 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:9a0f, 2606:4700:3036::6815:441 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=220, name=cloudflare-ech.com | ||||||
advisoryengine.cfd
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::ac43:9a0fπΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:441πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.4.65Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.154.15πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | chan.ns.cloudflare.com β | ||||||
| NS | piers.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.4.65, 172.67.154.15 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:9a0f, 2606:4700:3036::6815:441 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=220, name=cloudflare-ech.com | ||||||
| SOA | chan.ns.cloudflare.comdns@cloudflare.com serial=2404259036 | ||||||
β οΈ On DNS blocklist: tif
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
βA104.21.4.652026-05-13 β 2026-05-15 Β· 2 obs
β 2026-05-13 00:43:56
β 2026-05-15 00:55:00
β 2026-05-15 00:55:00
βA172.67.154.152026-05-13 β 2026-05-15 Β· 2 obs
β 2026-05-13 00:43:56
β 2026-05-15 00:55:00
β 2026-05-15 00:55:00
βA2606:4700:3031::ac43:9a0f2026-05-13 β 2026-05-15 Β· 2 obs
β 2026-05-13 00:43:56
β 2026-05-15 00:55:00
β 2026-05-15 00:55:00
βA2606:4700:3036::6815:4412026-05-13 β 2026-05-15 Β· 2 obs
β 2026-05-13 00:43:56
β 2026-05-15 00:55:00
β 2026-05-15 00:55:00
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cfd | a.nic.cfd, b.nic.cfd, c.nic.cfd, d.nic.cfd | 8 records |
| advisoryengine.cfd | chan.ns.cloudflare.com, piers.ns.cloudflare.com | - |
β Authoritative Response
Server:173.245.58.82
NS records: chan.ns.cloudflare.com, piers.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for advisoryengine.cfd (unsigned zone)
β±οΈ Timing
Total: 323ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.4.65, 172.67.154.15 |
| AAAA | 2 | 2606:4700:3031::ac43:9a0f, 2606:4700:3036::6815:441 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
π Glue Records Collected
Total: 8
In-bailiwick: 8 (d.nic.cfd, c.nic.cfd, b.nic.cfd...)
Analysis
IP Addresses
fm.advisoryengine.cfd maps to four IP numbers: 2606:4700:3031::ac43:9a0f, 2606:4700:3036::6815:441, 104.21.4.65 and 172.67.154.15.
other host names include mail.coopem.be, www.nicht-von-heise-kopieren.de, www.saffron-sailing.com, top7.hu and bonniebscountrykitchen.org; they share IP numbers with fm.advisoryengine.cfd.