🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`upskill.co.nz`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::ac43:a224^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:a19^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.10.25^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.162.36^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`harlee.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26ee^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harlee.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2ee^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`harlee.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22ee^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`harlee.ns.cloudflare.com`
		A	108.162.194.238^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harlee.ns.cloudflare.com`
		A	162.159.38.238^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harlee.ns.cloudflare.com`
		A	172.64.34.238^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harlee.ns.cloudflare.com`
NS	`major.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`major.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`major.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`major.ns.cloudflare.com`
		A	108.162.193.241^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`major.ns.cloudflare.com`
		A	172.64.33.241^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`major.ns.cloudflare.com`
		A	173.245.59.241^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`major.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.10.25, 172.67.162.36
		IPv6 hints	2606:4700:3035::ac43:a224, 2606:4700:3037::6815:a19
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=193, name=cloudflare-ech.com
SOA	`harlee.ns.cloudflare.com`dns@cloudflare.com serial=2412198720

`co.nz`

	DNSSEC	⚠️ Not signed
	NS	`loopback.dns.net.nz` ⭐
	NS	`ns1.dns.net.nz` ⚠️ Not in parent delegation
	NS	`ns2.dns.net.nz` ⚠️ Not in parent delegation
	NS	`ns3.dns.net.nz` ⚠️ Not in parent delegation
	NS	`ns4.dns.net.nz` ⚠️ Not in parent delegation
	NS	`ns5.dns.net.nz` ⚠️ Not in parent delegation
	NS	`ns6.dns.net.nz` ⚠️ Not in parent delegation
	NS	`ns7.dns.net.nz` ⚠️ Not in parent delegation
	SOA	`loopback.dns.net.nz`soa@nzrs.net.nz serial=2608171245

Same first word

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skillup.fr

skillup.com.ua

DNS History

13 records (6 active, 7 former)

●NSharlee.ns.cloudflare.com2026-08-16 → 2026-08-17 · 3 obs

○ 2017-03-21 06:45:06
● 2026-08-16 18:08:28
● 2026-08-17 13:02:22

●NSmajor.ns.cloudflare.com2026-08-16 → 2026-08-17 · 3 obs

○ 2017-03-21 06:45:06
● 2026-08-16 18:08:28
● 2026-08-17 13:02:22

○NSns1.iserve.net.nz2015-08-23 → 2017-03-21 · 4 obs

● 2015-08-23 16:42:26
● 2017-03-21 06:45:06
○ 2026-08-16 18:08:28
○ 2026-08-17 13:02:22

○NSns2.iserve.net.nz2015-08-23 → 2017-03-21 · 4 obs

● 2015-08-23 16:42:26
● 2017-03-21 06:45:06
○ 2026-08-16 18:08:28
○ 2026-08-17 13:02:22

●A104.21.10.252026-08-17 → 2026-08-17 · 2 obs

○ 2026-08-16 18:08:28
● 2026-08-17 13:02:22

●A172.67.162.362026-08-17 → 2026-08-17 · 2 obs

○ 2026-08-16 18:08:28
● 2026-08-17 13:02:22

○A188.114.96.02026-08-16 → 2026-08-16 · 3 obs

○ 2017-03-21 06:45:06
● 2026-08-16 18:08:28
○ 2026-08-17 13:02:22

○A188.114.97.02026-08-16 → 2026-08-16 · 3 obs

○ 2017-03-21 06:45:06
● 2026-08-16 18:08:28
○ 2026-08-17 13:02:22

○A202.170.160.1372015-08-23 → 2017-03-21 · 4 obs

● 2015-08-23 16:42:26
● 2017-03-21 06:45:06
○ 2026-08-16 18:08:28
○ 2026-08-17 13:02:22

●A2606:4700:3035::ac43:a2242026-08-17 → 2026-08-17 · 2 obs

○ 2026-08-16 18:08:28
● 2026-08-17 13:02:22

●A2606:4700:3037::6815:a192026-08-17 → 2026-08-17 · 2 obs

○ 2026-08-16 18:08:28
● 2026-08-17 13:02:22

○A2a06:98c1:3120::2026-08-16 → 2026-08-16 · 3 obs

○ 2017-03-21 06:45:06
● 2026-08-16 18:08:28
○ 2026-08-17 13:02:22

○A2a06:98c1:3121::2026-08-16 → 2026-08-16 · 3 obs

○ 2017-03-21 06:45:06
● 2026-08-16 18:08:28
○ 2026-08-17 13:02:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nz	ns7.dns.net.nz, ns5.dns.net.nz, ns1.dns.net.nz, ns3.dns.net.nz...	14 records
upskill.co.nz	major.ns.cloudflare.com, harlee.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.238

NS records: major.ns.cloudflare.com, harlee.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for upskill.co.nz (unsigned zone)

⏱️ Timing

Total: 980ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.162.36, 104.21.10.25`
AAAA	2	`2606:4700:3035::ac43:a224, 2606:4700:3037::6815:a19`
NS	2	`harlee.ns.cloudflare.com, major.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`harlee.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 14

In-bailiwick: 14 (ns7.dns.net.nz, ns7.dns.net.nz, ns5.dns.net.nz...)

Analysis

IP Addresses

upskill.co.nz points to the four IP addresses 104.21.10.25, 172.67.162.36, 2606:4700:3035::ac43:a224 and 2606:4700:3037::6815:a19.

Among the host names that share IP numbers with upskill.co.nz are incirsoft.org, ab5ba.com, 590ktie.com and two others.

Name Servers

upskill.co.nz is delegated to two name servers: harlee.ns.cloudflare.com and major.ns.cloudflare.com.

upskill.co.nz has the same name server delegation as a number of other domains, such as nearme.co.nz, cxtec.com, nytechsummit.com and two more.

The name servers of upskill.co.nz overlap at least partially with those of other domains — among them themall.com, afterwin88air.com, micy.in and two more.

These name servers commonly appear in delegations together with lars.ns.cloudflare.com, rene.ns.cloudflare.com, dilbert.ns.cloudflare.com and 3 other.

Host names resolving to 6 IP numbers:

harlee.ns.cloudflare.com resolves to 108.162.194.238, 162.159.38.238, 172.64.34.238 and 3 other IP addresses.

major.ns.cloudflare.com resolves to 108.162.193.241, 172.64.33.241, 173.245.59.241 and 3 other IP addresses.

upskill.co.nz - robtex.com

upskill.co.nz

co.nz

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`upskill.co.nz`

`co.nz`