assets.firstclasspd.com - robtex.com
assets.firstclasspd.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700::6812:162bπΊπΈ Cloudflare β In HTTPS hints | ||||||
| A | 2606:4700::6812:172bπΊπΈ Cloudflare β In HTTPS hints | ||||||
| A | 104.18.22.43 Cloudflare β In HTTPS hints | ||||||
| A | 104.18.23.43 Cloudflare β In HTTPS hints | ||||||
| HTTPS | HTTP/2 β hints match | ||||||
| IPv4 | 104.18.22.43, 104.18.23.43 | ||||||
| IPv6 | 2606:4700::6812:162b, 2606:4700::6812:172b | ||||||
firstclasspd.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700::6812:162bπΊπΈ Cloudflare β In HTTPS hints | ||||||
| A | 2606:4700::6812:172bπΊπΈ Cloudflare β In HTTPS hints | ||||||
| A | 104.18.22.43 Cloudflare β In HTTPS hints | ||||||
| A | 104.18.23.43 Cloudflare β In HTTPS hints | ||||||
| NS | lily.ns.cloudflare.com β | ||||||
| NS | sam.ns.cloudflare.com | ||||||
| MX | firstclasspd-com.mail.protection.outlook.com β | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| TXT | v=verifydomain MS=6280473 | ||||||
| HTTPS | HTTP/2 β hints match | ||||||
| IPv4 | 104.18.22.43, 104.18.23.43 | ||||||
| IPv6 | 2606:4700::6812:162b, 2606:4700::6812:172b | ||||||
| SOA | lily.ns.cloudflare.comdns@cloudflare.com serial=2396811486 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
βA104.18.22.432026-02-21 β 2026-02-21 Β· 2 obs
β 2026-02-21 04:34:50
β 2026-02-21 23:30:08
β 2026-02-21 23:30:08
βA104.18.23.432026-02-21 β 2026-02-21 Β· 2 obs
β 2026-02-21 04:34:50
β 2026-02-21 23:30:08
β 2026-02-21 23:30:08
βA2606:4700::6812:162b2026-02-21 β 2026-02-21 Β· 2 obs
β 2026-02-21 04:34:50
β 2026-02-21 23:30:08
β 2026-02-21 23:30:08
βA2606:4700::6812:172b2026-02-21 β 2026-02-21 Β· 2 obs
β 2026-02-21 04:34:50
β 2026-02-21 23:30:08
β 2026-02-21 23:30:08
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| firstclasspd.com | lily.ns.cloudflare.com, sam.ns.cloudflare.com | 12 records |
β Authoritative Response
Server: 108.162.193.141
NS records: lily.ns.cloudflare.com, sam.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for firstclasspd.com (unsigned zone)
β±οΈ Timing
Total: 125ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.18.23.43, 104.18.22.43 |
| AAAA | 2 | 2606:4700::6812:172b, 2606:4700::6812:162b |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2"] |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (lily.ns.cloudflare.com, lily.ns.cloudflare.com, lily.ns.cloudflare.com...)
AI analysis
assets.firstclasspd.com points to four IP numbers: 2606:4700::6812:162b, 2606:4700::6812:172b, 104.18.22.43 and 104.18.23.43.
Other host names, for instance www.cmlibrary.org, rayanderson.com, www.keiser-education.com, mcsfr.com and cssom-dev.ingka.com share IP numbers with assets.firstclasspd.com.