`doupincha.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:1e85^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:acf2^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.30.133^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.172.242^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`donald.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b9e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donald.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c19e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`donald.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:219e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`donald.ns.cloudflare.com`
		A	108.162.193.158^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donald.ns.cloudflare.com`
		A	172.64.33.158^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donald.ns.cloudflare.com`
		A	173.245.59.158^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donald.ns.cloudflare.com`
NS	`michelle.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ac9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`michelle.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0c9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`michelle.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20c9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`michelle.ns.cloudflare.com`
		A	108.162.192.201^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`michelle.ns.cloudflare.com`
		A	172.64.32.201^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`michelle.ns.cloudflare.com`
		A	173.245.58.201^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`michelle.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.30.133, 172.67.172.242
		IPv6	2606:4700:3031::6815:1e85, 2606:4700:3031::ac43:acf2
SOA	`donald.ns.cloudflare.com`dns@cloudflare.com serial=2398977004

`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=1771291435

Previously NS for

doupincha.com

Same first word

doupincha.com

Similar names

pinchudao.com

DNS History

19 records (6 active, 13 former)

○NSdns1.3366dns.com2015-08-03 → 2016-03-28 · 4 obs

● 2015-08-03 10:20:26
● 2016-03-28 16:36:24
○ 2017-09-05 08:53:02
○ 2026-03-24 07:21:22

●NSdonald.ns.cloudflare.com2026-03-15 → 2026-03-24 · 3 obs

○ 2017-09-05 08:53:02
● 2026-03-15 02:49:36
● 2026-03-24 07:21:22

○NSdoupincha.com2015-08-03 → 2016-03-28 · 4 obs

● 2015-08-03 10:20:26
● 2016-03-28 16:36:24
○ 2017-09-05 08:53:02
○ 2026-03-24 07:21:22

○NSjuming.dnsdun.com2017-09-05 → 2017-09-05 · 4 obs

○ 2016-03-28 16:36:24
● 2017-09-05 08:53:02
○ 2026-03-15 02:49:36
○ 2026-03-24 07:21:22

○NSjuming.dnsdun.net2017-09-05 → 2017-09-05 · 4 obs

○ 2016-03-28 16:36:24
● 2017-09-05 08:53:02
○ 2026-03-15 02:49:36
○ 2026-03-24 07:21:22

●NSmichelle.ns.cloudflare.com2026-03-15 → 2026-03-24 · 3 obs

○ 2017-09-05 08:53:02
● 2026-03-15 02:49:36
● 2026-03-24 07:21:22

○MXmail.3366dns.com2015-08-03 → 2016-03-28 · 4 obs

● 2015-08-03 10:20:26
● 2016-03-28 16:36:24
○ 2016-12-01 19:04:40
○ 2026-03-24 07:21:22

○MXmail.skrimple.com2016-12-01 → 2016-12-01 · 4 obs

○ 2016-03-28 16:36:24
● 2016-12-01 19:04:40
○ 2017-09-05 08:53:02
○ 2026-03-24 07:21:22

○A103.53.6.1842017-09-05 → 2017-09-05 · 4 obs

○ 2016-12-01 19:04:40
● 2017-09-05 08:53:02
○ 2026-03-15 02:49:36
○ 2026-03-24 07:21:22

●A104.21.30.1332026-03-24 → 2026-03-24 · 2 obs

○ 2026-03-15 02:49:36
● 2026-03-24 07:21:22

●A172.67.172.2422026-03-24 → 2026-03-24 · 2 obs

○ 2026-03-15 02:49:36
● 2026-03-24 07:21:22

○A188.114.96.02026-03-15 → 2026-03-15 · 3 obs

○ 2017-09-05 08:53:02
● 2026-03-15 02:49:36
○ 2026-03-24 07:21:22

○A188.114.97.02026-03-15 → 2026-03-15 · 3 obs

○ 2017-09-05 08:53:02
● 2026-03-15 02:49:36
○ 2026-03-24 07:21:22

○A218.85.139.772015-08-03 → 2016-03-28 · 4 obs

● 2015-08-03 10:20:26
● 2016-03-28 16:36:24
○ 2016-12-01 19:04:40
○ 2026-03-24 07:21:22

○A23.27.192.1182016-12-01 → 2016-12-01 · 4 obs

○ 2016-03-28 16:36:24
● 2016-12-01 19:04:40
○ 2017-09-05 08:53:02
○ 2026-03-24 07:21:22

●A2606:4700:3031::6815:1e852026-03-24 → 2026-03-24 · 2 obs

○ 2026-03-15 02:49:36
● 2026-03-24 07:21:22

●A2606:4700:3031::ac43:acf22026-03-24 → 2026-03-24 · 2 obs

○ 2026-03-15 02:49:36
● 2026-03-24 07:21:22

○A2a06:98c1:3120::2026-03-15 → 2026-03-15 · 3 obs

○ 2017-09-05 08:53:02
● 2026-03-15 02:49:36
○ 2026-03-24 07:21:22

○A2a06:98c1:3121::2026-03-15 → 2026-03-15 · 3 obs

○ 2017-09-05 08:53:02
● 2026-03-15 02:49:36
○ 2026-03-24 07:21:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
doupincha.com	donald.ns.cloudflare.com, michelle.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.158

NS records: donald.ns.cloudflare.com, michelle.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for doupincha.com (unsigned zone)

⏱️ Timing

Total: 124ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.172.242, 104.21.30.133`
AAAA	2	`2606:4700:3031::ac43:acf2, 2606:4700:3031::6815:1e85`
NS	2	`donald.ns.cloudflare.com, michelle.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`donald.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

doupincha.com points to four IP numbers: 2606:4700:3031::6815:1e85, 2606:4700:3031::ac43:acf2, 104.21.30.133 and 172.67.172.242.

Other host names, for instance jxmjsy.cn, medfinder.info, msmab.com, ad86717aa1ba.historical-arms.com and mlrail.com share IP numbers with doupincha.com.

Name Servers

doupincha.com's delegation is to two name servers donald.ns.cloudflare.com and michelle.ns.cloudflare.com.

doupincha.com shares the same name server configuration as other domains, such as carstodo.com, cqmcd.com, biewen.net, femalec.com and yngkw.com.

doupincha.com at least partially shares its name servers with other domains, for instance zhjynet.com, wodusuorcapitalnet.sbs, bestbuds.ca, crownblackjack.co.uk and laplacetransformcalculator.com.

These name servers are commonly used alongside magnolia.ns.cloudflare.com and jerome.ns.cloudflare.com.

Host names with six IP numbers:

donald.ns.cloudflare.com points to: 2606:4700:58::adf5:3b9e, 2803:f800:50::6ca2:c19e, 2a06:98c1:50::ac40:219e, 108.162.193.158, 172.64.33.158 and 173.245.59.158.

michelle.ns.cloudflare.com points to: 2606:4700:50::adf5:3ac9, 2803:f800:50::6ca2:c0c9, 2a06:98c1:50::ac40:20c9, 108.162.192.201, 172.64.32.201 and 173.245.58.201.

doupincha.com - robtex.com

doupincha.com

com

Previously NS for

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

`doupincha.com`

`com`