f-cdn.com - robtex.com
f-cdn.com
com
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
rank #122599 in the tld
π Tranco rank: #38,288
Subdomains
cdn4.f-cdn.com |
cdnd.f-cdn.com |
cdn1.f-cdn.com |
cdn5.f-cdn.com |
cdn3.f-cdn.com |
www.f-cdn.com |
cdn2.f-cdn.com |
cdn6.f-cdn.com |
Same first word
Similar names
DNS History
9 records (9 active, 0 former)
βNSns-1154.awsdns-16.org2015-08-20 β 2026-03-18 Β· 2 obs
β 2026-03-18 18:11:30
βNSns-1946.awsdns-51.co.uk2015-08-20 β 2026-03-18 Β· 2 obs
β 2026-03-18 18:11:30
βNSns-266.awsdns-33.com2015-08-20 β 2026-03-18 Β· 2 obs
β 2026-03-18 18:11:30
βNSns-583.awsdns-08.net2015-08-20 β 2026-03-18 Β· 2 obs
β 2026-03-18 18:11:30
βMXalt1.aspmx.l.google.com2015-08-20 β 2026-03-18 Β· 2 obs
β 2026-03-18 18:11:30
βMXalt2.aspmx.l.google.com2015-08-20 β 2026-03-18 Β· 2 obs
β 2026-03-18 18:11:30
βMXaspmx.l.google.com2015-08-20 β 2026-03-18 Β· 2 obs
β 2026-03-18 18:11:30
βMXaspmx2.googlemail.com2015-08-20 β 2026-03-18 Β· 2 obs
β 2026-03-18 18:11:30
βMXaspmx3.googlemail.com2015-08-20 β 2026-03-18 Β· 2 obs
β 2026-03-18 18:11:30
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net... | - |
| f-cdn.com | ns-583.awsdns-08.net, ns-266.awsdns-33.com, ns-1154.awsdns-16.org, ns-1946.awsdns-51.co.uk | 1 record |
β Authoritative Response
Server: 205.251.199.154
NS records: ns-583.awsdns-08.net, ns-266.awsdns-33.com, ns-1154.awsdns-16.org, ns-1946.awsdns-51.co.uk
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for f-cdn.com (unsigned zone)
β±οΈ Timing
Total: 409ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1154.awsdns-16.org, ns-1946.awsdns-51.co.uk... |
| MX | 5 | aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)... |
| TXT | 6 | _1xieqjg0b7hjx4veuqxlvxeulrbqjke, _globalsign-domain-verification=BahbT-Pu... |
| SOA | 1 | ns-266.awsdns-33.com awsdns-hostmaster.a |
π Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-266.awsdns-33.com)
Analysis
Hierarchy
f-cdn.com is a parent of cdn4.f-cdn.com, cdnd.f-cdn.com, cdn1.f-cdn.com, cdn5.f-cdn.com, cdn3.f-cdn.com and a few other host names.
Name Servers
f-cdn.com is delegated to four name servers: ns-266.awsdns-33.com, ns-583.awsdns-08.net, ns-1154.awsdns-16.org and ns-1946.awsdns-51.co.uk.
f-cdn.com at least partially shares name servers with other domains, for instance thegrasshoppertexmex.com, drstevenhan.com, canonbury.co, feversocial.com and gao-group.com.
These name servers are commonly used alongside ns-336.awsdns-42.com, ns3.vortala.com, ns4.vortala.com, ns5.vortala.com, ns6.vortala.com, ns-766.awsdns-31.net, ns-1701.awsdns-20.co.uk, ns-250.awsdns-31.com, ns-1033.awsdns-01.org and ns-1821.awsdns-35.co.uk.
Host names with two IP numbers: ns-266.awsdns-33.com points to 2600:9000:5301:a00::1 and 205.251.193.10; ns-583.awsdns-08.net points to 2600:9000:5302:4700::1 and 205.251.194.71; ns-1154.awsdns-16.org points to 2600:9000:5304:8200::1 and 205.251.196.130; ns-1946.awsdns-51.co.uk points to 2600:9000:5307:9a00::1 and 205.251.199.154.
Mail Servers
Five mail servers handle f-cdn.com: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
f-cdn.com shares at least partially some mail servers with other domains, including valvalvoom.com, ns500754.ns500731.ns500671.ns500731.ns500731.ns500731.ns500704.ns500704.ns500678.ns500666.ns500153.tenderladiesbz.com, ns500731.ns500742.ns500742.ns500742.ns500704.ns500705.ns500704.ns500704.ns500705.ns500671.ns500705.ns500688.ns500291.ns500291.ns500153.tenderladiesbz.com, ns500734.ns500699.ns500734.ns500693.ns500693.ns500693.ns500588.ns500699.ns500683.ns500699.ns500588.ns500632.ns500612.ns500588.ns500578.ns500110.dtrkdll.com and ns500671.ns500742.ns500754.ns500731.ns500742.ns500754.ns500731.ns500704.ns500671.ns500666.ns500142.lusty(0x736c7574)z.com.
these mail servers are often used together with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers:
Hostname aspmx2.googlemail.com points to 2607:f8b0:4023:2801::1b and 192.178.128.27.
Hostname aspmx3.googlemail.com points to 2607:f8b0:4023:1015::1b and 172.253.135.26.
Hostname aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27.
Hostname alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26.
Hostname alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26.