flithec.courses - robtex.com
flithec.courses
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3032::6815:52aπΊπΈ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:84f2πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.5.42Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.132.242πΊπΈ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | louis.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::a29f:2c59πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | louis.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c359π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | louis.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2359πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | louis.ns.cloudflare.com | ||||||
| A | 108.162.195.89πΊπΈ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | louis.ns.cloudflare.com | ||||||
| A | 162.159.44.89Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | louis.ns.cloudflare.com | ||||||
| A | 172.64.35.89πΊπΈ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | louis.ns.cloudflare.com | ||||||
| NS | stephane.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2670πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | stephane.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c270π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | stephane.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2270πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | stephane.ns.cloudflare.com | ||||||
| A | 108.162.194.112πΊπΈ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | stephane.ns.cloudflare.com | ||||||
| A | 162.159.38.112Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | stephane.ns.cloudflare.com | ||||||
| A | 172.64.34.112πΊπΈ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | stephane.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.5.42, 172.67.132.242 | ||||||
| IPv6 hints | 2606:4700:3032::6815:52a, 2606:4700:3037::ac43:84f2 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=88, name=cloudflare-ech.com | ||||||
| SOA | louis.ns.cloudflare.comdns@cloudflare.com serial=2412628229 | ||||||
courses
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.nic.courses β | ||||||
| NS | b.nic.courses | ||||||
| NS | c.nic.courses | ||||||
| NS | x.nic.courses | ||||||
| NS | y.nic.courses | ||||||
| NS | z.nic.courses | ||||||
| SOA | a.nic.coursesadmin@tldns.godaddy serial=1790287947 | ||||||
Same first word
flithec.courses |
Similar names
Previous names
Next names
DNS History
10 records (6 active, 4 former)
βNSlouis.ns.cloudflare.com2026-08-29 β 2026-09-24 Β· 2 obs
β 2026-09-24 22:49:10
βNSstephane.ns.cloudflare.com2026-08-29 β 2026-09-24 Β· 2 obs
β 2026-09-24 22:49:10
βA104.21.5.422026-09-16 β 2026-09-24 Β· 3 obs
β 2026-09-16 02:00:58
β 2026-09-24 22:49:10
βA172.67.132.2422026-09-16 β 2026-09-24 Β· 3 obs
β 2026-09-16 02:00:58
β 2026-09-24 22:49:10
βA188.114.96.02026-08-29 β 2026-08-29 Β· 3 obs
β 2026-09-16 02:00:58
β 2026-09-24 22:49:10
βA188.114.97.02026-08-29 β 2026-08-29 Β· 3 obs
β 2026-09-16 02:00:58
β 2026-09-24 22:49:10
βA2606:4700:3032::6815:52a2026-09-16 β 2026-09-24 Β· 3 obs
β 2026-09-16 02:00:58
β 2026-09-24 22:49:10
βA2606:4700:3037::ac43:84f22026-09-16 β 2026-09-24 Β· 3 obs
β 2026-09-16 02:00:58
β 2026-09-24 22:49:10
βA2a06:98c1:3120::2026-08-29 β 2026-08-29 Β· 3 obs
β 2026-09-16 02:00:58
β 2026-09-24 22:49:10
βA2a06:98c1:3121::2026-08-29 β 2026-08-29 Β· 3 obs
β 2026-09-16 02:00:58
β 2026-09-24 22:49:10
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| courses | b.nic.courses, z.nic.courses, x.nic.courses, y.nic.courses... | 12 records |
| flithec.courses | louis.ns.cloudflare.com, stephane.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.34.112
NS records: louis.ns.cloudflare.com, stephane.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for flithec.courses (unsigned zone)
β±οΈ Timing
Total: 704ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.132.242, 104.21.5.42 |
| AAAA | 2 | 2606:4700:3032::6815:52a, 2606:4700:3037::ac43:84f2 |
| NS | 2 | louis.ns.cloudflare.com, stephane.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | louis.ns.cloudflare.com dns.cloudflare.c |
π Glue Records Collected
Total: 12
In-bailiwick: 12 (a.nic.courses, b.nic.courses, c.nic.courses...)
Analysis
IP Addresses
flithec.courses directs to four IP numbers, which are 104.21.5.42, 172.67.132.242, 2606:4700:3032::6815:52a and 2606:4700:3037::ac43:84f2.
Among the host names that share IP numbers with flithec.courses are bmgxx.xyz, fftz09.com, mail.datsun-tver.ru and two others.
Name Servers
flithec.courses uses two name servers for its delegation: louis.ns.cloudflare.com and stephane.ns.cloudflare.com.
flithec.courses has the same name server delegation as a number of other domains, such as cameta.click, smabeth.rest, wedigre.rest and two more.
At least some of flithec.courses's name servers are shared with other domains, for example uefa988.com, gayahidupcerah.id, butterflypetals.com and two more.
These name servers tend to be used in conjunction with the name servers lola.ns.cloudflare.com.
Host names resolving to 6 IP numbers:
Hostname louis.ns.cloudflare.com directs to 108.162.195.89, 162.159.44.89 and 172.64.35.89 along with 3 other IP addresses.
Hostname stephane.ns.cloudflare.com directs to 108.162.194.112, 162.159.38.112 and 172.64.34.112 along with 3 other IP addresses.