`nursingscience.cloudns.us`

DNSSEC	⚠️ Not signed
A	103.28.71.112^{🇳🇱 ZENEX5IVE-NL103.28.71.0/24 HostUS IP Space}
NS	`ns1.cloudns.net` ⭐ ⚠️ Not in parent delegation
		A	2a00:1768:1001:9::1^{🇳🇱 NFORCE2a00:1768:1001:9::/64}
			PTR	`ns1.cloudns.net`
		A	85.159.233.17^{🇳🇱 NFORCE85.159.232.0/21 NFOrce Entertainment BV - route 85.159.232.0/21}
			PTR	`ns1.cloudns.net`
NS	`ns2.cloudns.net` ⚠️ Not in parent delegation
		A	2a01:4ff:f0:94da::1^{🇺🇸 HETZNER-CLOUD2-AS2a01:4ff::/40 HETZNER-IPv6-BLK}
			PTR	`ns2.cloudns.net`
		A	5.161.86.199^{🇺🇸 HETZNER-CLOUD2-AS5.161.86.0/24}
			PTR	`ns2.cloudns.net`
NS	`ns3.cloudns.net` ⚠️ Not in parent delegation
		A	2a06:cd40:100:2::127^{🇷🇴 HOSTERION2a06:cd40:100::/48}
			PTR	`ns3.cloudns.net`
		A	188.241.116.117^{🇷🇴 HOSTERION188.241.112.0/21}
			PTR	`ns3.cloudns.net`
NS	`ns4.cloudns.net` ⚠️ Not in parent delegation
		A	2a0b:1640:1:1:1:1:11bf:62fc^{🇧🇬 Publicloud2a0b:1640:1::/48 PubliCloud}
			PTR	`ns4.cloudns.net`
		A	185.206.180.171^{🇩🇪 Publicloud185.206.180.0/24 PubliCloud}
			PTR	`ns4.cloudns.net`
SOA	`ns1.cloudns.net`support@cloudns.net 2017-01-25 #4

`cloudns.us`

	DNSSEC	⚠️ Not signed
	A	149.202.249.203^{🇫🇷 OVH149.202.0.0/16}
	NS	`ns1.cloudns.net` ⭐
	NS	`ns2.cloudns.net`
	NS	`ns3.cloudns.net`
	NS	`ns4.cloudns.net`
	SOA	`ns1.cloudns.net`support@cloudns.net 2026-03-06 #1

📈 Tranco rank: #541,944

Subdomains

o.nursingscience.cloudns.us

Same first word

nursingscience.nl

nursingscience.net

nursingscience.cloudns.us

DNS History

5 records (5 active, 0 former)

●NSns1.cloudns.net2026-03-01 → 2026-07-17 · 2 obs

● 2026-03-01 23:05:38
● 2026-07-17 16:07:24

●NSns2.cloudns.net2026-03-01 → 2026-07-17 · 2 obs

● 2026-03-01 23:05:38
● 2026-07-17 16:07:24

●NSns3.cloudns.net2026-03-01 → 2026-07-17 · 2 obs

● 2026-03-01 23:05:38
● 2026-07-17 16:07:24

●NSns4.cloudns.net2026-03-01 → 2026-07-17 · 2 obs

● 2026-03-01 23:05:38
● 2026-07-17 16:07:24

●A103.28.71.1122026-03-01 → 2026-07-17 · 2 obs

● 2026-03-01 23:05:38
● 2026-07-17 16:07:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
us	f.cctld.us, y.cctld.us, w.cctld.us, m.cctld.us...	-
cloudns.us	ns3.cloudns.net, ns4.cloudns.net, ns1.cloudns.net, ns2.cloudns.net	-

✅ Authoritative Response

Server:185.206.180.171

NS records: ns3.cloudns.net, ns4.cloudns.net, ns1.cloudns.net, ns2.cloudns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cloudns.us (unsigned zone)

⏱️ Timing

Total: 737ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.28.71.112`
NS	4	`ns2.cloudns.net, ns4.cloudns.net...`
SOA	1	`ns1.cloudns.net support.cloudns.net`

Analysis

Hierarchy

o.nursingscience.cloudns.us is delegated beneath nursingscience.cloudns.us.

IP Addresses

nursingscience.cloudns.us points to a single IP number: 103.28.71.112.

o.nursingscience.cloudns.us, for instance, is one of the other host names sharing IP numbers with nursingscience.cloudns.us.

Name Servers

nursingscience.cloudns.us has four authoritative name servers: ns1.cloudns.net, ns2.cloudns.net, ns3.cloudns.net and ns4.cloudns.net.

There is at least partial name server overlap between nursingscience.cloudns.us and other domains — interax.com.mx, biopharmacr.com, data-express.ch and two more among them.

These name servers regularly appear alongside pns3.cloudns.net, pns2.cloudns.net, pns1.cloudns.net and 7 other name servers in NS record sets.

All four hostnames — ns1.cloudns.net, ns2.cloudns.net, ns3.cloudns.net and ns4.cloudns.net — resolve to two IP numbers apiece: ns1.cloudns.net to 85.159.233.17 and 2a00:1768:1001:9::1; ns2.cloudns.net to 5.161.86.199 and 2a01:4ff:f0:94da::1; ns3.cloudns.net to 188.241.116.117 and 2a06:cd40:100:2::127; ns4.cloudns.net to 185.206.180.171 and 2a0b:1640:1:1:1:1:11bf:62fc.

nursingscience.cloudns.us - robtex.com