`ymcai.cn`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:41c2^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:a57e^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.65.194^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.165.126^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dorthy.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3af9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dorthy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dorthy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dorthy.ns.cloudflare.com`
		A	108.162.192.249^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dorthy.ns.cloudflare.com`
		A	172.64.32.249^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dorthy.ns.cloudflare.com`
		A	173.245.58.249^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dorthy.ns.cloudflare.com`
NS	`rayden.ns.cloudflare.com`
		A	2606:4700:58::a29f:2ca3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rayden.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3a3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rayden.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23a3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rayden.ns.cloudflare.com`
		A	108.162.195.163^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rayden.ns.cloudflare.com`
		A	162.159.44.163^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rayden.ns.cloudflare.com`
		A	172.64.35.163^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rayden.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.65.194, 172.67.165.126
		IPv6 hints	2606:4700:3033::6815:41c2, 2606:4700:3034::ac43:a57e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=143, name=cloudflare-ech.com
SOA	`dorthy.ns.cloudflare.com`dns@cloudflare.com serial=2410132885

`cn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn 2035-11-25 #90

Same first word

ymcai.cn

Similar names

mayic.com.mx

ciamy.com

mayic.com

aicym.com

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caimy.com

mycai.com

micay.vn

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cymai.com

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iycma.com

imacy.com

ayicm.com

ciyam.org

myica.com

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cymia.com

iymca.or.kr

icyma.com

icyma.es

miacy.com

mycai.net

mayci.co.uk

DNS History

16 records (6 active, 10 former)

○NSanton.ns.cloudflare.com2026-03-05 → 2026-03-08 · 5 obs

○ 2017-04-18 22:45:50
● 2026-03-05 09:18:22
● 2026-03-08 08:35:40
○ 2026-03-15 15:07:40
○ 2026-07-30 19:42:00

○NSc.ezdnscenter.com2026-04-29 → 2026-05-03 · 5 obs

○ 2026-03-15 15:07:40
● 2026-04-29 10:35:04
● 2026-05-03 03:05:08
○ 2026-05-24 11:08:04
○ 2026-07-30 19:42:00

○NSd.ezdnscenter.com2026-04-29 → 2026-05-03 · 5 obs

○ 2026-03-15 15:07:40
● 2026-04-29 10:35:04
● 2026-05-03 03:05:08
○ 2026-05-24 11:08:04
○ 2026-07-30 19:42:00

●NSdorthy.ns.cloudflare.com2026-05-24 → 2026-07-30 · 3 obs

○ 2026-05-03 03:05:08
● 2026-05-24 11:08:04
● 2026-07-30 19:42:00

○NSns1.zmdns.com2015-05-16 → 2016-09-13 · 4 obs

● 2015-05-16 03:35:30
● 2016-09-13 07:53:56
○ 2017-04-18 22:45:50
○ 2026-07-30 19:42:00

○NSns11.xincache.com2017-04-18 → 2017-04-18 · 4 obs

○ 2016-09-13 07:53:56
● 2017-04-18 22:45:50
○ 2026-03-05 09:18:22
○ 2026-07-30 19:42:00

○NSns12.xincache.com2017-04-18 → 2017-04-18 · 4 obs

○ 2016-09-13 07:53:56
● 2017-04-18 22:45:50
○ 2026-03-05 09:18:22
○ 2026-07-30 19:42:00

○NSns2.zmdns.com2015-05-16 → 2016-09-13 · 4 obs

● 2015-05-16 03:35:30
● 2016-09-13 07:53:56
○ 2017-04-18 22:45:50
○ 2026-07-30 19:42:00

●NSrayden.ns.cloudflare.com2026-05-24 → 2026-07-30 · 3 obs

○ 2026-05-03 03:05:08
● 2026-05-24 11:08:04
● 2026-07-30 19:42:00

○NSreza.ns.cloudflare.com2026-03-05 → 2026-03-08 · 5 obs

○ 2017-04-18 22:45:50
● 2026-03-05 09:18:22
● 2026-03-08 08:35:40
○ 2026-03-15 15:07:40
○ 2026-07-30 19:42:00

○NSwebcc61212015-05-16 → 2016-09-13 · 4 obs

● 2015-05-16 03:35:30
● 2016-09-13 07:53:56
○ 2017-04-18 22:45:50
○ 2026-07-30 19:42:00

●A104.21.65.1942026-03-05 → 2026-07-30 · 7 obs

○ 2017-04-18 22:45:50
● 2026-03-05 09:18:22
● 2026-03-08 08:35:40
○ 2026-03-15 15:07:40
○ 2026-05-29 17:15:28
● 2026-07-03 22:49:38
● 2026-07-30 19:42:00

○A118.145.18.72015-05-16 → 2016-09-13 · 4 obs

● 2015-05-16 03:35:30
● 2016-09-13 07:53:56
○ 2017-04-18 22:45:50
○ 2026-07-30 19:42:00

●A172.67.165.1262026-03-05 → 2026-07-30 · 7 obs

○ 2017-04-18 22:45:50
● 2026-03-05 09:18:22
● 2026-03-08 08:35:40
○ 2026-03-15 15:07:40
○ 2026-05-29 17:15:28
● 2026-07-03 22:49:38
● 2026-07-30 19:42:00

●A2606:4700:3033::6815:41c22026-03-05 → 2026-07-30 · 7 obs

○ 2017-04-18 22:45:50
● 2026-03-05 09:18:22
● 2026-03-08 08:35:40
○ 2026-03-15 15:07:40
○ 2026-05-29 17:15:28
● 2026-07-03 22:49:38
● 2026-07-30 19:42:00

●A2606:4700:3034::ac43:a57e2026-03-05 → 2026-07-30 · 7 obs

○ 2017-04-18 22:45:50
● 2026-03-05 09:18:22
● 2026-03-08 08:35:40
○ 2026-03-15 15:07:40
○ 2026-05-29 17:15:28
● 2026-07-03 22:49:38
● 2026-07-30 19:42:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	c.dns.cn, a.dns.cn, b.dns.cn, e.dns.cn...	-
ymcai.cn	dorthy.ns.cloudflare.com, rayden.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.249

NS records: dorthy.ns.cloudflare.com, rayden.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ymcai.cn (unsigned zone)

⏱️ Timing

Total: 708ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.65.194, 172.67.165.126`
AAAA	2	`2606:4700:3034::ac43:a57e, 2606:4700:3033::6815:41c2`
NS	2	`dorthy.ns.cloudflare.com, rayden.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dorthy.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

ymcai.cn has four IP addresses: 104.21.65.194, 172.67.165.126, 2606:4700:3033::6815:41c2 and 2606:4700:3034::ac43:a57e.

Two other host names, along with ns2.filmi2k.com, boyslivehere.com and aleximobiliaria.com.br, also share IP numbers with ymcai.cn.

Name Servers

ymcai.cn is delegated to two name servers: dorthy.ns.cloudflare.com and rayden.ns.cloudflare.com.

ymcai.cn shares its NS records with other domains, for example yiguosky.com, syemw12.com, goudna.com and two others.

ymcai.cn partially shares its NS delegation with several other domains, including thestd.org.ua, casinotqn.buzz, fringecore.sh and two others.

These name servers are regularly seen alongside abdullah.ns.cloudflare.com and jen.ns.cloudflare.com as name servers.

DNS names with 6 IP addresses:

dorthy.ns.cloudflare.com resolves to 108.162.192.249, 172.64.32.249, 173.245.58.249 and 3 other IP addresses.

rayden.ns.cloudflare.com resolves to 108.162.195.163, 162.159.44.163, 172.64.35.163 and 3 other IP addresses.

ymcai.cn - robtex.com

ymcai.cn

cn

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`ymcai.cn`

`cn`