phds.io - robtex.com
phds.io
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::6815:17fc🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:d6bd🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.23.252Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.214.189🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | irma.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3aa6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | irma.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0a6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | irma.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20a6🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | irma.ns.cloudflare.com | ||||||
| A | 108.162.192.166🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | irma.ns.cloudflare.com | ||||||
| A | 172.64.32.166🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | irma.ns.cloudflare.com | ||||||
| A | 173.245.58.166🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | irma.ns.cloudflare.com | ||||||
| NS | milan.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c15🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | milan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c315🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | milan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2315🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | milan.ns.cloudflare.com | ||||||
| A | 108.162.195.21🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | milan.ns.cloudflare.com | ||||||
| A | 162.159.44.21Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | milan.ns.cloudflare.com | ||||||
| A | 172.64.35.21🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | milan.ns.cloudflare.com | ||||||
| TXT | google-site-verification=cyC7PVqXJfymqTLNGtKqH-YcfdbGSVb2OLj-hSaPd8w | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.23.252, 172.67.214.189 | ||||||
| IPv6 hints | 2606:4700:3033::6815:17fc, 2606:4700:3037::ac43:d6bd | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=165, name=cloudflare-ech.com | ||||||
| SOA | irma.ns.cloudflare.comdns@cloudflare.com serial=2408993962 | ||||||
io
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.io ⭐ | ||||||
| NS | a2.nic.io | ||||||
| NS | b0.nic.io | ||||||
| NS | c0.nic.io | ||||||
| SOA | a0.nic.iohostmaster@donuts.email serial=1783641772 | ||||||
Same first word
phds.com.br |
phds.hs.kr |
phds.com.au |
phds.pro |
phds.io |
phds.eu |
phds.cn |
phds.de |
phds.me |
phds.ru |
phds.fr |
phds.jp |
phds.net |
phds.com |
phds.com.cn |
phds.org |
Similar names
DNS History
6 records (6 active, 0 former)
●NSirma.ns.cloudflare.com2026-07-07 → 2026-07-10 · 2 obs
● 2026-07-10 00:26:44
●NSmilan.ns.cloudflare.com2026-07-07 → 2026-07-10 · 2 obs
● 2026-07-10 00:26:44
●A104.21.23.2522026-07-07 → 2026-07-10 · 2 obs
● 2026-07-10 00:26:44
●A172.67.214.1892026-07-07 → 2026-07-10 · 2 obs
● 2026-07-10 00:26:44
●A2606:4700:3033::6815:17fc2026-07-07 → 2026-07-10 · 2 obs
● 2026-07-10 00:26:44
●A2606:4700:3037::ac43:d6bd2026-07-07 → 2026-07-10 · 2 obs
● 2026-07-10 00:26:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | - |
| phds.io | irma.ns.cloudflare.com, milan.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.195.21
NS records: irma.ns.cloudflare.com, milan.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for phds.io (unsigned zone)
⏱️ Timing
Total: 389ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.214.189, 104.21.23.252 |
| AAAA | 2 | 2606:4700:3033::6815:17fc, 2606:4700:3037::ac43:d6bd |
| NS | 2 | irma.ns.cloudflare.com, milan.ns.cloudflare.com |
| TXT | 1 | google-site-verification=cyC7PVqXJfymqTL |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | irma.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
phds.io points to the four IP addresses 104.21.23.252, 172.67.214.189, 2606:4700:3033::6815:17fc and 2606:4700:3037::ac43:d6bd.
Additional host names — hangingrock.info, demo.agethemes.com, www.interbellum.xyz and two others — share IP numbers with phds.io.
Name Servers
Two name servers handle the delegation for phds.io: irma.ns.cloudflare.com and milan.ns.cloudflare.com.
phds.io shares its name server setup with other domains, including drsitasharma.com, savingsseasonhub.club, live-accessnow.com and two others.
There is at least partial name server overlap between phds.io and other domains — rpggeo.link, xtra-vision.co.uk, 19952028.com and two more among them.
These name servers are routinely deployed together with the name servers nitin.ns.cloudflare.com.
Host names with 6 IP numbers:
irma.ns.cloudflare.com resolves to 108.162.192.166, 172.64.32.166 and 173.245.58.166 among others, with 3 other IP addresses in total.
milan.ns.cloudflare.com resolves to 108.162.195.21, 162.159.44.21 and 172.64.35.21 among others, with 3 other IP addresses in total.