php.apps.fbsbx.com - robtex.com

php.apps.fbsbx.com

CNAMEscontent.xx.fbcdn.net
DNSSECโš ๏ธ Not signed
A2a03:2880:f0a5:116:face:b00c:0:3๐Ÿ‡ฌ๐Ÿ‡ง Facebook2a03:2880:f0a5::/48 , Inc.
PTRxx-fbcdn6-shv-02-lhr6.fbcdn.net
A163.70.151.21๐Ÿ‡ฌ๐Ÿ‡ง Facebook163.70.151.0/24 , Inc.
TXTv=spf1 a ~all
HTTPSHTTP/2, HTTP/3
HTTPSHTTP/2, HTTP/3

apps.fbsbx.com

CNAMEstar.c10r.facebook.com
DNSSECโš ๏ธ Not signed
A2a03:2880:f380:8d:face:b00c:0:2๐Ÿ‡บ๐Ÿ‡ธ Facebook2a03:2880::/32 v6 space from RIPE
A57.145.0.141๐Ÿ‡ฎ๐Ÿ‡ช Facebook57.144.0.0/14 , Inc.
MXsmtpin.vvv.facebook.com โญ
TXTv=spf1 a ~all
HTTPSHTTP/2, HTTP/3
HTTPSHTTP/2, HTTP/3

Subdomains

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

CNAMEscontent.xx.fbcdn.net
โ—CNAMEscontent.xx.fbcdn.net2026-03-07 โ†’ 2026-05-09 ยท 2 obs
โ— 2026-03-07 22:37:20
โ— 2026-05-09 14:17:08

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
fbsbx.coma.ns.facebook.com, b.ns.facebook.com, c.ns.facebook.com, d.ns.facebook.com8 records

โœ… Authoritative Response

Server:185.89.218.12

NS records: a.ns.facebook.com, b.ns.facebook.com, c.ns.facebook.com, d.ns.facebook.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for fbsbx.com (unsigned zone)

โฑ๏ธ Timing

Total: 163ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
CNAME1scontent.xx.fbcdn.net

๐Ÿ“Œ Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (a.ns.facebook.com, a.ns.facebook.com, b.ns.facebook.com...)

Analysis

Hierarchy

The parent of xxhv4fgh7ikt.php.apps.fbsbx.com is php.apps.fbsbx.com.

IP Addresses

php.apps.fbsbx.com points to two IP numbers: 2a03:2880:f0a5:116:face:b00c:0:3 and 163.70.151.21.

Other host names such as scontent.xx.fbcdn.net, xx-fbcdn6-shv-02-lhr6.fbcdn.net, scontent-lhr6-2.xx.fbcdn.net, xx-fbcdn-shv-02-lhr6.fbcdn.net and scontent-a-lhr.xx.fbcdn.net share IPs with php.apps.fbsbx.com.