webcoding.courses - robtex.com
webcoding.courses
| DNSSEC | β οΈ Not signed | ||||||
| NS | robert.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::a29f:2c8cπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | robert.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c38cπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | robert.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:238cπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | robert.ns.cloudflare.com | ||||||
| A | 108.162.195.140πΊπΈ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | robert.ns.cloudflare.com | ||||||
| A | 162.159.44.140Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | robert.ns.cloudflare.com | ||||||
| A | 172.64.35.140πΊπΈ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | robert.ns.cloudflare.com | ||||||
| NS | vivienne.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2632πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vivienne.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c232π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | vivienne.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2232πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | vivienne.ns.cloudflare.com | ||||||
| A | 108.162.194.50πΊπΈ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vivienne.ns.cloudflare.com | ||||||
| A | 162.159.38.50Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vivienne.ns.cloudflare.com | ||||||
| A | 172.64.34.50πΊπΈ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vivienne.ns.cloudflare.com | ||||||
| TXT | v=spf1 include:lumlumklid.my.id -all | ||||||
| SOA | robert.ns.cloudflare.comdns@cloudflare.com serial=2416290453 | ||||||
courses
| DNSSEC | β οΈ Not signed | ||||||
| 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=1793351370 | ||||||
Same first word
Similar names
codingweb.io |
codingweb.pages.dev |
codingweb.com |
codingweb.de |
codingweb.biz |
codingweb.xyz |
codingweb.net |
codingweb.cn |
weibocdng.ph |
codingweb.fr |
codingweb.tw |
codingweb.ro |
codingweb.ru |
codingweb.it |
Previous names
Next names
DNS History
2 records (2 active, 0 former)
βNSrobert.ns.cloudflare.com2026-09-14 β 2026-10-30 Β· 2 obs
β 2026-10-30 10:43:58
βNSvivienne.ns.cloudflare.com2026-09-14 β 2026-10-30 Β· 2 obs
β 2026-10-30 10:43:58
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| courses | a.nic.courses, b.nic.courses, c.nic.courses, x.nic.courses... | 12 records |
| webcoding.courses | robert.ns.cloudflare.com, vivienne.ns.cloudflare.com | - |
β Authoritative Response
Server:162.159.44.140
NS records: robert.ns.cloudflare.com, vivienne.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for webcoding.courses (unsigned zone)
β±οΈ Timing
Total: 1088ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | robert.ns.cloudflare.com, vivienne.ns.cloudflare.com |
| TXT | 1 | v=spf1 include:lumlumklid.my.id -all |
| SOA | 1 | robert.ns.cloudflare.com dns.cloudflare. |
π Glue Records Collected
Total: 12
In-bailiwick: 12 (a.nic.courses, b.nic.courses, c.nic.courses...)
Analysis
Name Servers
webcoding.courses uses two name servers for its delegation: robert.ns.cloudflare.com and vivienne.ns.cloudflare.com.
The name server configuration of webcoding.courses is shared with other domains, for instance devcrewleiadershub.team, sbpatisserie.com, quooran.pages.dev and two others.
There is at least partial name server overlap between webcoding.courses and other domains β kaybedenler-kulubu.com, ailin-dor.pages.dev, vinatway.com and two more among them.
These name servers tend to appear together with the name servers james.ns.cloudflare.com, samara.ns.cloudflare.com and aitana.ns.cloudflare.com, plus two others.
Hosts with 6 IP addresses each:
Hostname robert.ns.cloudflare.com directs to 108.162.195.140, 162.159.44.140 and 172.64.35.140 along with 3 other IP addresses.
Hostname vivienne.ns.cloudflare.com directs to 108.162.194.50, 162.159.38.50 and 172.64.34.50 along with 3 other IP addresses.