nu02.com - dns.ninja

`nu02.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::ac43:c53b^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:44a8^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.68.168^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.197.59^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`rita.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a8c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rita.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c08c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rita.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:208c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rita.ns.cloudflare.com`
		A	108.162.192.140^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rita.ns.cloudflare.com`
		A	172.64.32.140^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rita.ns.cloudflare.com`
		A	173.245.58.140^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rita.ns.cloudflare.com`
NS	`yew.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c50^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yew.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c350^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`yew.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2350^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`yew.ns.cloudflare.com`
		A	108.162.195.80^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yew.ns.cloudflare.com`
		A	162.159.44.80^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yew.ns.cloudflare.com`
		A	172.64.35.80^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yew.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.68.168, 172.67.197.59
		IPv6 hints	2606:4700:3035::ac43:c53b, 2606:4700:3036::6815:44a8
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=218, name=cloudflare-ech.com
SOA	`rita.ns.cloudflare.com`dns@cloudflare.com serial=2411411683

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1786333829

Same first word

nu02.com

Similar names

un02.com

20un.com

un20.org

20nu.nl

un20.com

nu20.com

DNS History

21 records (6 active, 15 former)

○NSf1g1ns1.dnspod.net2016-03-29 → 2016-04-21 · 5 obs

○ 2015-11-30 14:38:46
● 2016-03-29 19:13:12
● 2016-04-21 13:44:18
○ 2017-04-03 01:19:54
○ 2026-08-10 04:04:08

○NSns1.reg.cn2015-11-30 → 2015-11-30 · 3 obs

● 2015-11-30 14:38:46
○ 2016-03-29 19:13:12
○ 2026-08-10 04:04:08

○NSns15.domaincontrol.com2017-04-03 → 2017-04-03 · 4 obs

○ 2016-04-21 13:44:18
● 2017-04-03 01:19:54
○ 2026-03-01 05:25:46
○ 2026-08-10 04:04:08

○NSns16.domaincontrol.com2017-04-03 → 2017-04-03 · 4 obs

○ 2016-04-21 13:44:18
● 2017-04-03 01:19:54
○ 2026-03-01 05:25:46
○ 2026-08-10 04:04:08

○NSns2.reg.cn2015-11-30 → 2015-11-30 · 3 obs

● 2015-11-30 14:38:46
○ 2016-03-29 19:13:12
○ 2026-08-10 04:04:08

●NSrita.ns.cloudflare.com2026-03-01 → 2026-08-10 · 3 obs

○ 2017-04-03 01:19:54
● 2026-03-01 05:25:46
● 2026-08-10 04:04:08

●NSyew.ns.cloudflare.com2026-03-01 → 2026-08-10 · 3 obs

○ 2017-04-03 01:19:54
● 2026-03-01 05:25:46
● 2026-08-10 04:04:08

○MXmailstore1.secureserver.net2017-04-03 → 2017-04-03 · 3 obs

● 2017-04-03 01:19:54
○ 2026-03-01 05:25:46
○ 2026-08-10 04:04:08

○MXsmtp.secureserver.net2017-04-03 → 2017-04-03 · 3 obs

● 2017-04-03 01:19:54
○ 2026-03-01 05:25:46
○ 2026-08-10 04:04:08

●A104.21.68.1682026-03-01 → 2026-08-10 · 12 obs

○ 2017-04-03 01:19:54
● 2026-03-01 05:25:46
● 2026-03-02 22:57:20
○ 2026-03-03 10:05:56
● 2026-03-16 04:04:14
● 2026-04-03 06:28:12
○ 2026-04-04 07:05:52
● 2026-04-21 23:27:02
● 2026-04-30 14:38:00
○ 2026-05-03 12:19:10
● 2026-07-17 09:56:30
● 2026-08-10 04:04:08

●A172.67.197.592026-03-01 → 2026-08-10 · 12 obs

○A188.114.96.02026-03-03 → 2026-05-03 · 10 obs

○ 2026-03-02 22:57:20
● 2026-03-03 10:05:56
○ 2026-03-16 04:04:14
○ 2026-04-03 06:28:12
● 2026-04-04 07:05:52
○ 2026-04-21 23:27:02
○ 2026-04-30 14:38:00
● 2026-05-03 12:19:10
○ 2026-07-17 09:56:30
○ 2026-08-10 04:04:08

○A188.114.97.02026-03-03 → 2026-05-03 · 10 obs

○A199.180.102.992017-04-03 → 2017-04-03 · 4 obs

○ 2016-04-21 13:44:18
● 2017-04-03 01:19:54
○ 2026-03-01 05:25:46
○ 2026-08-10 04:04:08

●A2606:4700:3035::ac43:c53b2026-07-17 → 2026-08-10 · 3 obs

○ 2026-05-03 12:19:10
● 2026-07-17 09:56:30
● 2026-08-10 04:04:08

●A2606:4700:3036::6815:44a82026-03-01 → 2026-08-10 · 12 obs

○A2606:4700:3037::ac43:c53b2026-03-01 → 2026-04-30 · 11 obs

○A2a06:98c1:3120::2026-03-03 → 2026-05-03 · 10 obs

○A2a06:98c1:3121::2026-03-03 → 2026-05-03 · 10 obs

○A49.213.14.572015-11-30 → 2015-11-30 · 3 obs

● 2015-11-30 14:38:46
○ 2016-03-29 19:13:12
○ 2026-08-10 04:04:08

○A58.96.169.1662016-03-29 → 2016-04-21 · 5 obs

○ 2015-11-30 14:38:46
● 2016-03-29 19:13:12
● 2016-04-21 13:44:18
○ 2017-04-03 01:19:54
○ 2026-08-10 04:04:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
nu02.com	rita.ns.cloudflare.com, yew.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.140

NS records: rita.ns.cloudflare.com, yew.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nu02.com (unsigned zone)

⏱️ Timing

Total: 140ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.68.168, 172.67.197.59`
AAAA	2	`2606:4700:3036::6815:44a8, 2606:4700:3035::ac43:c53b`
NS	2	`rita.ns.cloudflare.com, yew.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`rita.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (rita.ns.cloudflare.com, rita.ns.cloudflare.com, rita.ns.cloudflare.com...)

Analysis

IP Addresses

nu02.com has four IP addresses: 104.21.68.168, 172.67.197.59, 2606:4700:3035::ac43:c53b and 2606:4700:3036::6815:44a8.

Additional host names — ok.japteka.com, naraplazahotel.net, ns-alerts.com and two others — share IP numbers with nu02.com.

Name Servers

nu02.com uses two name servers for its delegation: rita.ns.cloudflare.com and yew.ns.cloudflare.com.

nu02.com shares its name server setup with other domains, including cuqnu.com, bjxzy.com, dezhouyatai.com and two others.

nu02.com shares at least some of its name servers with other domains, including nygaard-ucn.dk, iskconfiji.com, wallet-premium.org and two others.

These name servers are frequently paired with the name servers julissa.ns.cloudflare.com and tim.ns.cloudflare.com.

Host names with 6 IP numbers:

Hostname rita.ns.cloudflare.com directs to 108.162.192.140, 172.64.32.140 and 173.245.58.140 along with 3 other IP addresses.

Hostname yew.ns.cloudflare.com directs to 108.162.195.80, 162.159.44.80 and 172.64.35.80 along with 3 other IP addresses.