`qudou365.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:ab65^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:1d2e^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.29.46^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.171.101^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`naomi.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ad0^{Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2803:f800:50::6ca2:c0d0^{Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
		A	2a06:98c1:50::ac40:20d0^{Cloudflare2a06:98c1:50::/45}
		A	108.162.192.208^{Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.32.208^{Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	173.245.58.208^{Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`yisroel.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cb9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yisroel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3b9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`yisroel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23b9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`yisroel.ns.cloudflare.com`
		A	108.162.195.185^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yisroel.ns.cloudflare.com`
		A	162.159.44.185^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yisroel.ns.cloudflare.com`
		A	172.64.35.185^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yisroel.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.29.46, 172.67.171.101
		IPv6 hints	2606:4700:3032::ac43:ab65, 2606:4700:3033::6815:1d2e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=87, name=cloudflare-ech.com
SOA	`naomi.ns.cloudflare.com`dns@cloudflare.com serial=2406907804

`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=1784100362

Same first word

qudou365.com

qudou365.cn

DNS History

16 records (6 active, 10 former)

●NSnaomi.ns.cloudflare.com2026-05-18 → 2026-07-15 · 3 obs

○ 2016-01-29 16:25:42
● 2026-05-18 16:09:50
● 2026-07-15 07:46:14

○NSns1.51dns.com2015-06-30 → 2015-11-10 · 4 obs

● 2015-06-30 05:42:02
● 2015-11-10 02:13:22
○ 2016-01-29 16:25:42
○ 2026-07-15 07:46:14

○NSns2.51dns.com2015-06-30 → 2015-11-10 · 4 obs

● 2015-06-30 05:42:02
● 2015-11-10 02:13:22
○ 2016-01-29 16:25:42
○ 2026-07-15 07:46:14

●NSyisroel.ns.cloudflare.com2026-05-18 → 2026-07-15 · 3 obs

○ 2016-01-29 16:25:42
● 2026-05-18 16:09:50
● 2026-07-15 07:46:14

●A104.21.29.462026-05-18 → 2026-07-15 · 6 obs

○ 2016-01-29 16:25:42
● 2026-05-18 16:09:50
● 2026-06-07 09:33:20
○ 2026-06-22 16:34:32
● 2026-07-07 14:02:22
● 2026-07-15 07:46:14

○A104.216.26.352015-11-10 → 2015-11-10 · 4 obs

○ 2015-06-30 05:42:02
● 2015-11-10 02:13:22
○ 2016-01-29 16:25:42
○ 2026-07-15 07:46:14

○A104.216.26.62015-06-30 → 2015-06-30 · 3 obs

● 2015-06-30 05:42:02
○ 2015-11-10 02:13:22
○ 2026-07-15 07:46:14

●A172.67.171.1012026-05-18 → 2026-07-15 · 6 obs

○ 2016-01-29 16:25:42
● 2026-05-18 16:09:50
● 2026-06-07 09:33:20
○ 2026-06-22 16:34:32
● 2026-07-07 14:02:22
● 2026-07-15 07:46:14

○A188.114.96.02026-06-22 → 2026-06-22 · 4 obs

○ 2026-06-07 09:33:20
● 2026-06-22 16:34:32
○ 2026-07-07 14:02:22
○ 2026-07-15 07:46:14

○A188.114.97.02026-06-22 → 2026-06-22 · 4 obs

○ 2026-06-07 09:33:20
● 2026-06-22 16:34:32
○ 2026-07-07 14:02:22
○ 2026-07-15 07:46:14

●A2606:4700:3032::ac43:ab652026-07-07 → 2026-07-15 · 3 obs

○ 2026-06-22 16:34:32
● 2026-07-07 14:02:22
● 2026-07-15 07:46:14

●A2606:4700:3033::6815:1d2e2026-07-07 → 2026-07-15 · 3 obs

○ 2026-06-22 16:34:32
● 2026-07-07 14:02:22
● 2026-07-15 07:46:14

○A2606:4700:3036::ac43:ab652026-05-18 → 2026-06-07 · 5 obs

○ 2016-01-29 16:25:42
● 2026-05-18 16:09:50
● 2026-06-07 09:33:20
○ 2026-06-22 16:34:32
○ 2026-07-15 07:46:14

○A2606:4700:3037::6815:1d2e2026-05-18 → 2026-06-07 · 5 obs

○ 2016-01-29 16:25:42
● 2026-05-18 16:09:50
● 2026-06-07 09:33:20
○ 2026-06-22 16:34:32
○ 2026-07-15 07:46:14

○A2a06:98c1:3120::2026-06-22 → 2026-06-22 · 4 obs

○ 2026-06-07 09:33:20
● 2026-06-22 16:34:32
○ 2026-07-07 14:02:22
○ 2026-07-15 07:46:14

○A2a06:98c1:3121::2026-06-22 → 2026-06-22 · 4 obs

○ 2026-06-07 09:33:20
● 2026-06-22 16:34:32
○ 2026-07-07 14:02:22
○ 2026-07-15 07:46:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
qudou365.com	naomi.ns.cloudflare.com, yisroel.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.185

NS records: naomi.ns.cloudflare.com, yisroel.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qudou365.com (unsigned zone)

⏱️ Timing

Total: 109ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.171.101, 104.21.29.46`
AAAA	2	`2606:4700:3032::ac43:ab65, 2606:4700:3033::6815:1d2e`
NS	2	`naomi.ns.cloudflare.com, yisroel.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`naomi.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

qudou365.com directs to four IP numbers, which are 104.21.29.46, 172.67.171.101, 2606:4700:3032::ac43:ab65 and 2606:4700:3033::6815:1d2e.

Two other host names, along with www.quilldevelopment.co.uk, v13213g-g24gh42h-g234hg23g-84d5.kmuuiqzlggzgt.workers.dev and coldgold.com, also share IP numbers with qudou365.com.

Name Servers

qudou365.com is served by two delegated name servers, naomi.ns.cloudflare.com and yisroel.ns.cloudflare.com.

qudou365.com shares its NS records with other domains, for example techlives.net, xck1.com, netflixsucks.com and two others.

The name servers of qudou365.com overlap at least partially with those of other domains — among them carama.vn, cfmonair.com, shanghaiticai.cn and two more.

These name servers commonly appear in delegations together with dns1.ednsglobal.net, dns2.ednsglobal.net, dns3.ednsglobal.net and 3 other.

DNS names with 6 IP addresses:

naomi.ns.cloudflare.com carries IP addresses 108.162.192.208, 172.64.32.208 and 173.245.58.208, with 3 other addresses beyond those.

yisroel.ns.cloudflare.com carries IP addresses 108.162.195.185, 162.159.44.185 and 172.64.35.185, with 3 other addresses beyond those.

qudou365.com - robtex.com

qudou365.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`qudou365.com`

`com`