`phdsolutions.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:fba^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:a3c5^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.15.186^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.163.197^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`gene.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a9e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gene.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c09e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gene.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:209e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gene.ns.cloudflare.com`
		A	108.162.192.158^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gene.ns.cloudflare.com`
		A	172.64.32.158^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gene.ns.cloudflare.com`
		A	173.245.58.158^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gene.ns.cloudflare.com`
NS	`plato.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bdf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`plato.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1df^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`plato.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21df^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`plato.ns.cloudflare.com`
		A	108.162.193.223^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`plato.ns.cloudflare.com`
		A	172.64.33.223^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`plato.ns.cloudflare.com`
		A	173.245.59.223^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`plato.ns.cloudflare.com`
MX	`mx1.hostinger.com` ⭐
		A	2606:4700:90:0:c1f8:f874:2386:b61f^{🇺🇸 Cloudflare2606:4700:90::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.65.182.103^{🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mx2.hostinger.com`⁽¹⁰⁾
		A	2606:4700:90:0:c1f8:f874:2386:b61f^{🇺🇸 Cloudflare2606:4700:90::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.65.182.103^{🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
TXT	`google-site-verification=yEdfGxEkJmA9km9BTCPUHtNJdCY4JyVONLICkxwCiJ8`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.15.186, 172.67.163.197
		IPv6 hints	2606:4700:3032::6815:fba, 2606:4700:3037::ac43:a3c5
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=24, name=cloudflare-ech.com
SOA	`gene.ns.cloudflare.com`dns@cloudflare.com serial=2397776926

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1776075788

🔒 HSTS Preload (+subdomains)

Same first word

phdsolutions.org

Similar names

dhpsolutions.com

DNS History

8 records (8 active, 0 former)

●NSgene.ns.cloudflare.com2026-04-01 → 2026-04-13 · 2 obs

● 2026-04-01 01:59:00
● 2026-04-13 10:39:44

●NSplato.ns.cloudflare.com2026-04-01 → 2026-04-13 · 2 obs

● 2026-04-01 01:59:00
● 2026-04-13 10:39:44

●MXmx1.hostinger.com2026-04-01 → 2026-04-13 · 2 obs

● 2026-04-01 01:59:00
● 2026-04-13 10:39:44

●MXmx2.hostinger.com2026-04-01 → 2026-04-13 · 2 obs

● 2026-04-01 01:59:00
● 2026-04-13 10:39:44

●A104.21.15.1862026-04-01 → 2026-04-13 · 2 obs

● 2026-04-01 01:59:00
● 2026-04-13 10:39:44

●A172.67.163.1972026-04-01 → 2026-04-13 · 2 obs

● 2026-04-01 01:59:00
● 2026-04-13 10:39:44

●A2606:4700:3032::6815:fba2026-04-01 → 2026-04-13 · 2 obs

● 2026-04-01 01:59:00
● 2026-04-13 10:39:44

●A2606:4700:3037::ac43:a3c52026-04-01 → 2026-04-13 · 2 obs

● 2026-04-01 01:59:00
● 2026-04-13 10:39:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
phdsolutions.org	plato.ns.cloudflare.com, gene.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.158

NS records: plato.ns.cloudflare.com, gene.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for phdsolutions.org (unsigned zone)

⏱️ Timing

Total: 355ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.15.186, 172.67.163.197`
AAAA	2	`2606:4700:3037::ac43:a3c5, 2606:4700:3032::6815:fba`
NS	2	`gene.ns.cloudflare.com, plato.ns.cloudflare.com`
MX	2	`mx2.hostinger.com (pri: 10), mx1.hostinger.com (pri: 5)`
TXT	1	`google-site-verification=yEdfGxEkJmA9km9`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`gene.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

Four IP numbers are pointed to by phdsolutions.org: 2606:4700:3032::6815:fba, 2606:4700:3037::ac43:a3c5, 104.21.15.186 and 172.67.163.197.

other host names including oggrwm.6wowore1q.zuiyb.com, ep226abisq.zuiyb.com, nimotion.com, ns1.robeo.nl and toot.im share IP numbers with phdsolutions.org.

Name Servers

phdsolutions.org is delegated to two name servers gene.ns.cloudflare.com and plato.ns.cloudflare.com.

phdsolutions.org shares the same name server setup as other domains, for instance retjet.com, haaker.com, low-cost-transfer.com, 02710.com and zenorivexaltu.com.

phdsolutions.org at least partially shares name servers with other domains, for instance xxiav.com, printflyersnow.com, 1link4it.co.uk, abw6.motorcycles and doyourownsite.net.

These name servers are commonly used with diana.ns.cloudflare.com, alexia.ns.cloudflare.com and ian.ns.cloudflare.com.

Host names with six IP numbers:

Host name gene.ns.cloudflare.com points to: 2606:4700:50::adf5:3a9e, 2803:f800:50::6ca2:c09e, 2a06:98c1:50::ac40:209e, 108.162.192.158, 172.64.32.158 and 173.245.58.158.

Host name plato.ns.cloudflare.com points to: 2606:4700:58::adf5:3bdf, 2803:f800:50::6ca2:c1df, 2a06:98c1:50::ac40:21df, 108.162.193.223, 172.64.33.223 and 173.245.59.223.

Mail Servers

Two mail servers handle phdsolutions.org: mx1.hostinger.com and mx2.hostinger.com.

phdsolutions.org shares the same mail server setup as other domains, for instance fashionbyclaire.com, ashirtshop.com, coin(0x736578)changepro.com, apontestudios.gr and globalvistausa.com.

Host names with two IP numbers:

mx1.hostinger.com points to 2606:4700:90:0:c1f8:f874:2386:b61f and 172.65.182.103

mx2.hostinger.com points to 2606:4700:90:0:c1f8:f874:2386:b61f and 172.65.182.103

Host names pointing to 2606:4700:90:0:c1f8:f874:2386:b61f: mx1.hostinger.com and mx2.hostinger.com

Host names pointing to 172.65.182.103: mx1.hostinger.com and mx2.hostinger.com

phdsolutions.org - robtex.com