18015.cfd - robtex.com
18015.cfd
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::6815:177fπΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:d318πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.23.127Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.211.24πΊπΈ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | linda.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::adf5:3afaπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | linda.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0faπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | linda.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20faπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | linda.ns.cloudflare.com | ||||||
| A | 108.162.192.250πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | linda.ns.cloudflare.com | ||||||
| A | 172.64.32.250πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | linda.ns.cloudflare.com | ||||||
| A | 173.245.58.250πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | linda.ns.cloudflare.com | ||||||
| NS | simon.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3be8πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | simon.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1e8π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | simon.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21e8πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | simon.ns.cloudflare.com | ||||||
| A | 108.162.193.232πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | simon.ns.cloudflare.com | ||||||
| A | 172.64.33.232πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | simon.ns.cloudflare.com | ||||||
| A | 173.245.59.232πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | simon.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.23.127, 172.67.211.24 | ||||||
| IPv6 hints | 2606:4700:3031::6815:177f, 2606:4700:3036::ac43:d318 | ||||||
| SOA | linda.ns.cloudflare.comdns@cloudflare.com serial=2406642212 | ||||||
cfd
| DNSSEC | π Signed (DS record present) | ||||||
| NS | ns0.centralnic.net β | ||||||
| NS | a.nic.cfd | ||||||
| NS | b.nic.cfd | ||||||
| NS | c.nic.cfd | ||||||
| NS | d.nic.cfd | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1785288059 | ||||||
Same first word
Similar names
DNS History
10 records (6 active, 4 former)
βNSlinda.ns.cloudflare.com2026-07-26 β 2026-07-29 Β· 2 obs
β 2026-07-29 01:21:26
βNSsimon.ns.cloudflare.com2026-07-26 β 2026-07-29 Β· 2 obs
β 2026-07-29 01:21:26
βA104.21.23.1272026-07-29 β 2026-07-29 Β· 2 obs
β 2026-07-29 01:21:26
βA172.67.211.242026-07-29 β 2026-07-29 Β· 2 obs
β 2026-07-29 01:21:26
βA188.114.96.02026-07-26 β 2026-07-26 Β· 2 obs
β 2026-07-29 01:21:26
βA188.114.97.02026-07-26 β 2026-07-26 Β· 2 obs
β 2026-07-29 01:21:26
βA2606:4700:3031::6815:177f2026-07-29 β 2026-07-29 Β· 2 obs
β 2026-07-29 01:21:26
βA2606:4700:3036::ac43:d3182026-07-29 β 2026-07-29 Β· 2 obs
β 2026-07-29 01:21:26
βA2a06:98c1:3120::2026-07-26 β 2026-07-26 Β· 2 obs
β 2026-07-29 01:21:26
βA2a06:98c1:3121::2026-07-26 β 2026-07-26 Β· 2 obs
β 2026-07-29 01:21:26
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cfd | a.nic.cfd, b.nic.cfd, c.nic.cfd, d.nic.cfd | 8 records |
| 18015.cfd | linda.ns.cloudflare.com, simon.ns.cloudflare.com | - |
β Authoritative Response
Server:173.245.58.250
NS records: linda.ns.cloudflare.com, simon.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for 18015.cfd (unsigned zone)
β±οΈ Timing
Total: 521ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.211.24, 104.21.23.127 |
| AAAA | 2 | 2606:4700:3036::ac43:d318, 2606:4700:3031::6815:177f |
| NS | 2 | linda.ns.cloudflare.com, simon.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | linda.ns.cloudflare.com dns.cloudflare.c |
π Glue Records Collected
Total: 8
In-bailiwick: 8 (a.nic.cfd, b.nic.cfd, c.nic.cfd...)
Analysis
IP Addresses
18015.cfd directs to four IP numbers, which are 104.21.23.127, 172.67.211.24, 2606:4700:3031::6815:177f and 2606:4700:3036::ac43:d318.
flexve.com, es.red(0x706f726e).video, www.148apps.com plus two other host names have IP numbers in common with 18015.cfd.
Name Servers
DNS delegation for 18015.cfd points to two name servers: linda.ns.cloudflare.com and simon.ns.cloudflare.com.
The name server configuration of 18015.cfd is shared with other domains, for instance henrykao.com, rbxswitch.com, theologyofwork.or.kr and two others.
There is at least partial name server overlap between 18015.cfd and other domains β hunterlabhawaii.com, unionlimited.com, firepeaklive.co.uk and two more among them.
The name servers laylah.ns.cloudflare.com, stephane.ns.cloudflare.com and trevor.ns.cloudflare.com are often found in combination with these name servers.
Hosts with 6 IP addresses each:
linda.ns.cloudflare.com has IP addresses 108.162.192.250, 172.64.32.250 and 173.245.58.250, plus 3 other.
simon.ns.cloudflare.com has IP addresses 108.162.193.232, 172.64.33.232 and 173.245.59.232, plus 3 other.