udacity.am - robtex.com
udacity.am
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:a192🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3032::6815:4163🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.65.99Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.161.146🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | ingrid.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3aa5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ingrid.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0a5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ingrid.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20a5🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ingrid.ns.cloudflare.com | ||||||
| A | 108.162.192.165🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ingrid.ns.cloudflare.com | ||||||
| A | 172.64.32.165🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ingrid.ns.cloudflare.com | ||||||
| A | 173.245.58.165🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ingrid.ns.cloudflare.com | ||||||
| NS | kai.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bbc🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kai.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1bc🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kai.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21bc🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kai.ns.cloudflare.com | ||||||
| A | 108.162.193.188🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kai.ns.cloudflare.com | ||||||
| A | 172.64.33.188🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kai.ns.cloudflare.com | ||||||
| A | 173.245.59.188🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kai.ns.cloudflare.com | ||||||
| TXT | v=spf1 -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.65.99, 172.67.161.146 | ||||||
| IPv6 | 2606:4700:3030::ac43:a192, 2606:4700:3032::6815:4163 | ||||||
| SOA | ingrid.ns.cloudflare.comdns@cloudflare.com serial=2397352319 | ||||||
am
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-pri.nic.am ⭐ | ||||||
| NS | fork.sth.dnsnode.net | ||||||
| NS | ns-cdn.amnic.net | ||||||
| NS | ns-pch.amnic.net | ||||||
| TXT | processed at 2026-03-21 22:15:00 UTC (1774131300) | ||||||
| SOA | ns-pri.nic.amdns@amnic.net serial=1774131300 | ||||||
Same first word
Similar names
dacuity.com |
auditcy.com |
ycaudit.com |
caduity.com |
adcuity.com |
cdtaiyu.com |
audcity.com |
daucity.de |
tycuida.com |
cdyutai.com |
audcity.de |
cyudati.com |
cyaudit.com |
taiyudc.com |
DNS History
6 records (6 active, 0 former)
●NSingrid.ns.cloudflare.com2026-02-23 → 2026-03-23 · 2 obs
● 2026-03-23 08:42:08
●NSkai.ns.cloudflare.com2026-02-23 → 2026-03-23 · 2 obs
● 2026-03-23 08:42:08
●A104.21.65.992026-02-23 → 2026-03-23 · 2 obs
● 2026-03-23 08:42:08
●A172.67.161.1462026-02-23 → 2026-03-23 · 2 obs
● 2026-03-23 08:42:08
●A2606:4700:3030::ac43:a1922026-02-23 → 2026-03-23 · 2 obs
● 2026-03-23 08:42:08
●A2606:4700:3032::6815:41632026-02-23 → 2026-03-23 · 2 obs
● 2026-03-23 08:42:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| am | ns-cdn.amnic.net, ns-pri.nic.am, fork.sth.dnsnode.net, ns-pch.amnic.net | 8 records |
| udacity.am | ingrid.ns.cloudflare.com, kai.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.59.188
NS records: ingrid.ns.cloudflare.com, kai.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for udacity.am (unsigned zone)
⏱️ Timing
Total: 806ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.161.146, 104.21.65.99 |
| AAAA | 2 | 2606:4700:3030::ac43:a192, 2606:4700:3032::6815:4163 |
| NS | 2 | ingrid.ns.cloudflare.com, kai.ns.cloudflare.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ingrid.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 8
In-bailiwick: 2 (ns-pri.nic.am, ns-pri.nic.am)
Out-of-bailiwick: 6 (ns-cdn.amnic.net, ns-cdn.amnic.net, fork.sth.dnsnode.net...)
Analysis
IP Addresses
udacity.am points to four IP numbers: 2606:4700:3030::ac43:a192, 2606:4700:3032::6815:4163, 104.21.65.99 and 172.67.161.146.
Other host names, for instance mail.edfstore.net, beg.aero, equity-build.com, cutedvd.com and powellsbooks.us share IP numbers with udacity.am.
Name Servers
udacity.am is delegated to two name servers: ingrid.ns.cloudflare.com and kai.ns.cloudflare.com.
udacity.am uses the same name server setup as other domains, for instance udacity.mobi, youdasity.net, nanodegrees.com.mx, udacity.com.sg and philb.ca.
udacity.am shares name servers with other domains at least partially, for instance arlingtoncosmeticsurgery.com, nashbiotechs.com, festacatalunya.cat, wishocracy.org and plantsvs(0x63756e74)s.com.
these name servers are often used with joan.ns.cloudflare.com, nile.ns.cloudflare.com and hera.ns.cloudflare.com.
Host names with six IP numbers: ingrid.ns.cloudflare.com points to 2606:4700:50::adf5:3aa5, 2803:f800:50::6ca2:c0a5, 2a06:98c1:50::ac40:20a5, 108.162.192.165, 172.64.32.165 and 173.245.58.165; kai.ns.cloudflare.com points to 2606:4700:58::adf5:3bbc, 2803:f800:50::6ca2:c1bc, 2a06:98c1:50::ac40:21bc, 108.162.193.188, 172.64.33.188 and 173.245.59.188.