`91nic.cn`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:3033::6815:43ea^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:b6f3^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.67.234^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.182.243^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ashton.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cad^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ashton.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3ad^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ashton.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23ad^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ashton.ns.cloudflare.com`
		A	108.162.195.173^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ashton.ns.cloudflare.com`
		A	162.159.44.173^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ashton.ns.cloudflare.com`
		A	172.64.35.173^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ashton.ns.cloudflare.com`
NS	`brenna.ns.cloudflare.com`
		A	2606:4700:50::a29f:26b0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2b0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`brenna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22b0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`brenna.ns.cloudflare.com`
		A	108.162.194.176^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenna.ns.cloudflare.com`
		A	162.159.38.176^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenna.ns.cloudflare.com`
		A	172.64.34.176^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenna.ns.cloudflare.com`
MX	`mx1.qiye.aliyun.com` ⭐
		A	47.246.137.47^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
MX	`mx2.qiye.aliyun.com`⁽¹⁰⁾
		A	47.246.146.255^{🇺🇸 Alibaba-Cloud47.246.146.0/24 Alibaba Cloud}
MX	`mx3.qiye.aliyun.com`⁽¹⁵⁾
		A	47.246.146.58^{🇺🇸 Alibaba-Cloud47.246.146.0/24 Alibaba Cloud}
		A	47.246.146.255^{🇺🇸 Alibaba-Cloud47.246.146.0/24 Alibaba Cloud}
TXT	`google-site-verification=GyNkQiUU7he2X015rbiK__2YsqEm45es0bO3LfjgB-4`
TXT	`v=spf1 include:spf.qiye.aliyun.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.67.234, 172.67.182.243
		IPv6 hints	2606:4700:3033::6815:43ea, 2606:4700:3034::ac43:b6f3
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=13, name=cloudflare-ech.com
SOA	`ashton.ns.cloudflare.com`dns@cloudflare.com serial=2403910034

`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 serial=2034779928

🔒 HSTS Preload (+subdomains)

Same first word

91nic.cn

Similar names

inc91.com

DNS History

9 records (9 active, 0 former)

●NSashton.ns.cloudflare.com2026-05-07 → 2026-05-11 · 2 obs

● 2026-05-07 19:58:54
● 2026-05-11 21:06:42

●NSbrenna.ns.cloudflare.com2026-05-07 → 2026-05-11 · 2 obs

● 2026-05-07 19:58:54
● 2026-05-11 21:06:42

●MXmx1.qiye.aliyun.com2026-05-07 → 2026-05-11 · 2 obs

● 2026-05-07 19:58:54
● 2026-05-11 21:06:42

●MXmx2.qiye.aliyun.com2026-05-07 → 2026-05-11 · 2 obs

● 2026-05-07 19:58:54
● 2026-05-11 21:06:42

●MXmx3.qiye.aliyun.com2026-05-07 → 2026-05-11 · 2 obs

● 2026-05-07 19:58:54
● 2026-05-11 21:06:42

●A104.21.67.2342026-05-07 → 2026-05-11 · 2 obs

● 2026-05-07 19:58:54
● 2026-05-11 21:06:42

●A172.67.182.2432026-05-07 → 2026-05-11 · 2 obs

● 2026-05-07 19:58:54
● 2026-05-11 21:06:42

●A2606:4700:3033::6815:43ea2026-05-07 → 2026-05-11 · 2 obs

● 2026-05-07 19:58:54
● 2026-05-11 21:06:42

●A2606:4700:3034::ac43:b6f32026-05-07 → 2026-05-11 · 2 obs

● 2026-05-07 19:58:54
● 2026-05-11 21:06:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	c.dns.cn, d.dns.cn, e.dns.cn, a.dns.cn...	-
91nic.cn	ashton.ns.cloudflare.com, brenna.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.176

NS records: ashton.ns.cloudflare.com, brenna.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 2570ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.67.234, 172.67.182.243`
AAAA	2	`2606:4700:3034::ac43:b6f3, 2606:4700:3033::6815:43ea`
NS	2	`ashton.ns.cloudflare.com, brenna.ns.cloudflare.com`
MX	3	`mx2.qiye.aliyun.com (pri: 10), mx3.qiye.aliyun.com (pri: 15)...`
TXT	2	`google-site-verification=GyNkQiUU7he2X01, v=spf1 include:spf.qiye.aliyun.com -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ashton.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

91nic.cn maps to four IP numbers: 2606:4700:3033::6815:43ea, 2606:4700:3034::ac43:b6f3, 104.21.67.234 and 172.67.182.243.

Other host names, for instance neonics.co.th, leisureoutlet.com, www.sekur.org, riseoftyrants.com and yourlocalmovingexperts.com share IP numbers with 91nic.cn.

Name Servers

Two name servers ashton.ns.cloudflare.com and brenna.ns.cloudflare.com are delegated to 91nic.cn.

91nic.cn uses the same name server configuration as other domains, such as 8n.pw, vapelikitturkiye.com, alexelerator.me, booksmp.com and evkrdkbsvr.net.

91nic.cn at least partially shares name servers with other domains such as kra25at.com, (0x706f726e)broadzio.com, nclear.us, divingschool.gr and ymjddndedymqtxwa.net.

these name servers are commonly used alongside the name servers aaden.ns.cloudflare.com, lana.ns.cloudflare.com, eve.ns.cloudflare.com, konnor.ns.cloudflare.com and ricardo.ns.cloudflare.com.

Host names with six IP numbers: Host name ashton.ns.cloudflare.com points to 2606:4700:58::a29f:2cad, 2803:f800:50::6ca2:c3ad, 2a06:98c1:50::ac40:23ad, 108.162.195.173, 162.159.44.173 and 172.64.35.173; host name brenna.ns.cloudflare.com points to 2606:4700:50::a29f:26b0, 2803:f800:50::6ca2:c2b0, 2a06:98c1:50::ac40:22b0, 108.162.194.176, 162.159.38.176 and 172.64.34.176.

Mail Servers

91nic.cn is handled by three mail servers: mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.

91nic.cn shares mail servers with other domains at least in part, for instance autoseekergps.com, xtshoes.com, ldsolarpv.com, supcontrol.com and truepeoplesearch.net.

These mail servers are commonly used together with mxn.mxhichina.com and mxw.mxhichina.com.

Host names with two IP numbers

The host mx3.qiye.aliyun.com points to 47.246.146.58 and 47.246.146.255

Host names with one IP number

The host mx1.qiye.aliyun.com points to 47.246.137.47

The host mx2.qiye.aliyun.com points to 47.246.146.255

Host names pointing to 47.246.146.255

mx3.qiye.aliyun.com and mx2.qiye.aliyun.com

91nic.cn - robtex.com

91nic.cn

cn

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`91nic.cn`

`cn`