ftsem.com - dns.ninja
ftsem.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::6815:5badπΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3031::ac43:b0deπΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.91.173Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.176.222πΊπΈ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | lisa.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::adf5:3a83πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lisa.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c083π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | lisa.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2083πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | lisa.ns.cloudflare.com | ||||||
| A | 108.162.192.131πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lisa.ns.cloudflare.com | ||||||
| A | 172.64.32.131πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lisa.ns.cloudflare.com | ||||||
| A | 173.245.58.131πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lisa.ns.cloudflare.com | ||||||
| NS | max.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b84πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | max.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c184π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | max.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2184πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | max.ns.cloudflare.com | ||||||
| A | 108.162.193.132πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | max.ns.cloudflare.com | ||||||
| A | 172.64.33.132πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | max.ns.cloudflare.com | ||||||
| A | 173.245.59.132πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | max.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.91.173, 172.67.176.222 | ||||||
| IPv6 hints | 2606:4700:3031::6815:5bad, 2606:4700:3031::ac43:b0de | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=0, name=cloudflare-ech.com | ||||||
| SOA | lisa.ns.cloudflare.comdns@cloudflare.com serial=2409538008 | ||||||
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=1786186824 | ||||||
Subdomains
sdy.ftsem.com |
Same first word
ftsem.com |
Similar names
DNS History
8 records (6 active, 2 former)
βNSlisa.ns.cloudflare.com2026-02-15 β 2026-08-08 Β· 2 obs
β 2026-08-08 11:19:08
βNSmax.ns.cloudflare.com2026-02-15 β 2026-08-08 Β· 2 obs
β 2026-08-08 11:19:08
βA104.21.91.1732026-02-15 β 2026-08-08 Β· 2 obs
β 2026-08-08 11:19:08
βA172.67.176.2222026-02-15 β 2026-08-08 Β· 2 obs
β 2026-08-08 11:19:08
βA2606:4700:3031::6815:5bad2026-07-07 β 2026-08-08 Β· 3 obs
β 2026-07-07 15:07:58
β 2026-08-08 11:19:08
βA2606:4700:3031::ac43:b0de2026-07-07 β 2026-08-08 Β· 3 obs
β 2026-07-07 15:07:58
β 2026-08-08 11:19:08
βA2606:4700:3035::6815:5bad2026-02-15 β 2026-02-15 Β· 3 obs
β 2026-07-07 15:07:58
β 2026-08-08 11:19:08
βA2606:4700:3035::ac43:b0de2026-02-15 β 2026-02-15 Β· 3 obs
β 2026-07-07 15:07:58
β 2026-08-08 11:19:08
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... | - |
| ftsem.com | lisa.ns.cloudflare.com, max.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.192.131
NS records: lisa.ns.cloudflare.com, max.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for ftsem.com (unsigned zone)
β±οΈ Timing
Total: 166ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.91.173, 172.67.176.222 |
| AAAA | 2 | 2606:4700:3031::6815:5bad, 2606:4700:3031::ac43:b0de |
| NS | 2 | lisa.ns.cloudflare.com, max.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | lisa.ns.cloudflare.com dns.cloudflare.co |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (lisa.ns.cloudflare.com, lisa.ns.cloudflare.com, lisa.ns.cloudflare.com...)
Analysis
Hierarchy
The domain sdy.ftsem.com falls under the parent ftsem.com.
IP Addresses
ftsem.com directs to four IP numbers, which are 104.21.91.173, 172.67.176.222, 2606:4700:3031::6815:5bad and 2606:4700:3031::ac43:b0de.
Two other host names, along with www.freemocktestseries.com, sdhqggzz.com and youquan.net, also share IP numbers with ftsem.com.
Name Servers
ftsem.com is served by two delegated name servers, lisa.ns.cloudflare.com and max.ns.cloudflare.com.
ftsem.com shares its NS records with other domains, for example 360meili.com, jlyfc.com, yideu.com and two others.
At least some of ftsem.com's name servers are shared with other domains, for example szhfdc.cn, b96g.com, medias24.ma and two more.
These name servers tend to be deployed in combination with the name servers ken.ns.cloudflare.com and stan.ns.cloudflare.com.
DNS names with 6 IP addresses:
lisa.ns.cloudflare.com carries IP addresses 108.162.192.131, 172.64.32.131 and 173.245.58.131, with 3 other addresses beyond those.
max.ns.cloudflare.com carries IP addresses 108.162.193.132, 172.64.33.132 and 173.245.59.132, with 3 other addresses beyond those.