nuwan.dev - dns.ninja

`nuwan.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:c10f^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:4c69^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.76.105^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.193.15^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`daisy.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a5a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`daisy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c05a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`daisy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:205a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`daisy.ns.cloudflare.com`
		A	108.162.192.90^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`daisy.ns.cloudflare.com`
		A	172.64.32.90^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`daisy.ns.cloudflare.com`
		A	173.245.58.90^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`daisy.ns.cloudflare.com`
NS	`damian.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c32^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`damian.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c332^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`damian.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2332^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`damian.ns.cloudflare.com`
		A	108.162.195.50^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`damian.ns.cloudflare.com`
		A	162.159.44.50^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`damian.ns.cloudflare.com`
		A	172.64.35.50^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`damian.ns.cloudflare.com`
MX	`route1.mx.cloudflare.net` ⭐
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽⁵⁶⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁷³⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
TXT	`fb6ea3c1-6556-46e3-8564-87af61d3b882`
TXT	`v=spf1 include:_spf.mx.cloudflare.net include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.76.105, 172.67.193.15
		IPv6 hints	2606:4700:3030::ac43:c10f, 2606:4700:3033::6815:4c69
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=177, name=cloudflare-ech.com
SOA	`daisy.ns.cloudflare.com`dns@cloudflare.com serial=2406063340

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Subdomains

www.nuwan.dev

Same first word

nuwan.cn

nuwan.info

nuwan.org

nuwan.dev

nuwan.com

nuwan.com.au

Similar names

wanun.com

annwu.com

wunan.icu

wunan.com.tw

wunan.ca

awunn.co.jp

wunan.org.au

nunaw.com

nanwu.com.cn

unwan.com.pk

nanwu.com

nanwu.cn

wunan.org

wunna.de

wunan.com

wanun.cn

wannu.net

wunna.com

wanun.net

DNS History

24 records (9 active, 15 former)

●NSdaisy.ns.cloudflare.com2026-03-18 → 2026-07-30 · 3 obs

○ 2020-02-12 05:12:14
● 2026-03-18 08:46:38
● 2026-07-30 02:21:08

●NSdamian.ns.cloudflare.com2026-03-18 → 2026-07-30 · 3 obs

○ 2020-02-12 05:12:14
● 2026-03-18 08:46:38
● 2026-07-30 02:21:08

○NSdns1.registrar-servers.com2020-02-12 → 2020-02-12 · 3 obs

● 2020-02-12 05:12:14
○ 2026-03-18 08:46:38
○ 2026-07-30 02:21:08

○NSdns2.registrar-servers.com2020-02-12 → 2020-02-12 · 3 obs

● 2020-02-12 05:12:14
○ 2026-03-18 08:46:38
○ 2026-07-30 02:21:08

○MXeforward1.registrar-servers.com2020-02-12 → 2020-02-12 · 3 obs

● 2020-02-12 05:12:14
○ 2026-03-18 08:46:38
○ 2026-07-30 02:21:08

○MXeforward2.registrar-servers.com2020-02-12 → 2020-02-12 · 3 obs

● 2020-02-12 05:12:14
○ 2026-03-18 08:46:38
○ 2026-07-30 02:21:08

○MXeforward3.registrar-servers.com2020-02-12 → 2020-02-12 · 3 obs

● 2020-02-12 05:12:14
○ 2026-03-18 08:46:38
○ 2026-07-30 02:21:08

○MXeforward4.registrar-servers.com2020-02-12 → 2020-02-12 · 3 obs

● 2020-02-12 05:12:14
○ 2026-03-18 08:46:38
○ 2026-07-30 02:21:08

○MXeforward5.registrar-servers.com2020-02-12 → 2020-02-12 · 3 obs

● 2020-02-12 05:12:14
○ 2026-03-18 08:46:38
○ 2026-07-30 02:21:08

●MXroute1.mx.cloudflare.net2026-03-18 → 2026-07-30 · 3 obs

○ 2020-02-12 05:12:14
● 2026-03-18 08:46:38
● 2026-07-30 02:21:08

●MXroute2.mx.cloudflare.net2026-03-18 → 2026-07-30 · 3 obs

○ 2020-02-12 05:12:14
● 2026-03-18 08:46:38
● 2026-07-30 02:21:08

●MXroute3.mx.cloudflare.net2026-03-18 → 2026-07-30 · 3 obs

○ 2020-02-12 05:12:14
● 2026-03-18 08:46:38
● 2026-07-30 02:21:08

●A104.21.76.1052026-03-18 → 2026-07-30 · 3 obs

○ 2020-02-12 05:12:14
● 2026-03-18 08:46:38
● 2026-07-30 02:21:08

○A162.255.119.1752020-02-12 → 2020-02-12 · 3 obs

● 2020-02-12 05:12:14
○ 2026-03-18 08:46:38
○ 2026-07-30 02:21:08

○A172.64.80.12026-03-18 → 2026-07-30 · 2 obs

○ 2026-03-18 08:46:38
○ 2026-07-30 02:21:08

●A172.67.193.152026-03-18 → 2026-07-30 · 3 obs

○ 2020-02-12 05:12:14
● 2026-03-18 08:46:38
● 2026-07-30 02:21:08

○A185.199.108.1532020-02-12 → 2020-02-12 · 3 obs

● 2020-02-12 05:12:14
○ 2026-03-18 08:46:38
○ 2026-07-30 02:21:08

○A185.199.109.1532020-02-12 → 2020-02-12 · 3 obs

● 2020-02-12 05:12:14
○ 2026-03-18 08:46:38
○ 2026-07-30 02:21:08

○A185.199.110.1532020-02-12 → 2020-02-12 · 3 obs

● 2020-02-12 05:12:14
○ 2026-03-18 08:46:38
○ 2026-07-30 02:21:08

○A185.199.111.1532020-02-12 → 2020-02-12 · 3 obs

● 2020-02-12 05:12:14
○ 2026-03-18 08:46:38
○ 2026-07-30 02:21:08

○A2606:4700:130:436c:6f75:6466:6c61:72652026-03-18 → 2026-07-30 · 2 obs

○ 2026-03-18 08:46:38
○ 2026-07-30 02:21:08

●A2606:4700:3030::ac43:c10f2026-03-18 → 2026-07-30 · 3 obs

○ 2020-02-12 05:12:14
● 2026-03-18 08:46:38
● 2026-07-30 02:21:08

●A2606:4700:3033::6815:4c692026-07-08 → 2026-07-30 · 3 obs

○ 2026-05-29 03:25:18
● 2026-07-08 09:33:58
● 2026-07-30 02:21:08

○A2606:4700:3037::6815:4c692026-03-18 → 2026-05-29 · 5 obs

○ 2020-02-12 05:12:14
● 2026-03-18 08:46:38
● 2026-05-29 03:25:18
○ 2026-07-08 09:33:58
○ 2026-07-30 02:21:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
nuwan.dev	daisy.ns.cloudflare.com, damian.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.50

NS records: daisy.ns.cloudflare.com, damian.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nuwan.dev (unsigned zone)

⏱️ Timing

Total: 650ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.193.15, 104.21.76.105`
AAAA	2	`2606:4700:3030::ac43:c10f, 2606:4700:3033::6815:4c69`
NS	2	`daisy.ns.cloudflare.com, damian.ns.cloudflare.com`
MX	3	`route1.mx.cloudflare.net (pri: 10), route3.mx.cloudflare.net (pri: 56)...`
TXT	2	`fb6ea3c1-6556-46e3-8564-87af61d3b882, v=spf1 include:_spf.mx.cloudflare.net in`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`daisy.ns.cloudflare.com dns.cloudflare.c`

Analysis

Hierarchy

The domain www.nuwan.dev falls under the parent nuwan.dev.

IP Addresses

nuwan.dev points to the four IP addresses 104.21.76.105, 172.67.193.15, 2606:4700:3030::ac43:c10f and 2606:4700:3033::6815:4c69.

Two other host names, along with 59776032.com.cdn.cloudflare.net, tongbox.com.au and *.mn2s.com, also share IP numbers with nuwan.dev.

Name Servers

nuwan.dev has two authoritative name servers — daisy.ns.cloudflare.com and damian.ns.cloudflare.com.

nuwan.dev shares its NS records with other domains, for example tallguyrecords.com, ma-meilleure-collaboratrice.com, entrecunetas.com and two others.

At least some of nuwan.dev's name servers are shared with other domains, for example nourishpetfood.co.uk, datagrail.com, tsb1.de and two more.

It is common for these name servers to be used in conjunction with the name servers alec.ns.cloudflare.com, lucy.ns.cloudflare.com and norah.ns.cloudflare.com.

DNS names with 6 IP addresses:

daisy.ns.cloudflare.com points to 108.162.192.90, 172.64.32.90, 173.245.58.90 and 3 other IP addresses.

damian.ns.cloudflare.com points to 108.162.195.50, 162.159.44.50, 172.64.35.50 and 3 other IP addresses.

Mail Servers

The MX records for nuwan.dev list three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

There is at least a partial MX overlap between nuwan.dev and other domains, including zoobotics.se, lennix.nu, healthpharmahub.com and two others.

DNS names with 6 IP addresses:

route1.mx.cloudflare.net points to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 other IP addresses.

route2.mx.cloudflare.net points to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 other IP addresses.

route3.mx.cloudflare.net points to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 other IP addresses.