`operasolutions.com.cn`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:dd1e^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:35f7^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.53.247^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.221.30^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`rosalie.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2639^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosalie.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c239^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rosalie.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2239^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rosalie.ns.cloudflare.com`
		A	108.162.194.57^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosalie.ns.cloudflare.com`
		A	162.159.38.57^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosalie.ns.cloudflare.com`
		A	172.64.34.57^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosalie.ns.cloudflare.com`
NS	`sam.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b8d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sam.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sam.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sam.ns.cloudflare.com`
		A	108.162.193.141^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sam.ns.cloudflare.com`
		A	172.64.33.141^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sam.ns.cloudflare.com`
		A	173.245.59.141^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sam.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.53.247, 172.67.221.30
		IPv6 hints	2606:4700:3030::ac43:dd1e, 2606:4700:3035::6815:35f7
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=211, name=cloudflare-ech.com
SOA	`rosalie.ns.cloudflare.com`dns@cloudflare.com serial=2400375262

`com.cn`

	DNSSEC	⚠️ Not signed
	NS	`a.dns.cn` ⭐ ⚠️ Not in parent delegation
	NS	`b.dns.cn` ⚠️ Not in parent delegation
	NS	`c.dns.cn` ⚠️ Not in parent delegation
	NS	`cns.cernet.net` ⚠️ Not in parent delegation
	NS	`d.dns.cn` ⚠️ Not in parent delegation
	NS	`e.dns.cn` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2030510513

WOT: UNKNOWN (63/100)
WOT: NOT_SAFE (20/100)

Subdomains

mail1.operasolutions.com.cn

Same first word

operasolutions.net

operasolutions.com.cn

operasolutions.ru

operasolutions.com

Similar names

aperosolutions.com

DNS History

17 records (6 active, 11 former)

○NSns1.nowcndns.com2026-04-07 → 2026-04-12 · 2 obs

○ 2026-04-07 15:33:48
○ 2026-04-12 08:39:14

○NSns2.nowcndns.com2026-04-07 → 2026-04-12 · 2 obs

○ 2026-04-07 15:33:48
○ 2026-04-12 08:39:14

●NSrosalie.ns.cloudflare.com2026-04-07 → 2026-04-12 · 2 obs

● 2026-04-07 15:33:48
● 2026-04-12 08:39:14

●NSsam.ns.cloudflare.com2026-04-07 → 2026-04-12 · 2 obs

● 2026-04-07 15:33:48
● 2026-04-12 08:39:14

○A103.13.73.1602017-02-13 → 2017-02-13 · 4 obs

○ 2016-07-05 14:55:36
● 2017-02-13 20:47:36
○ 2019-02-22 12:44:58
○ 2026-04-12 08:39:14

●A104.21.53.2472026-04-07 → 2026-04-12 · 3 obs

○ 2019-02-22 12:44:58
● 2026-04-07 15:33:48
● 2026-04-12 08:39:14

○A154.212.253.222026-04-07 → 2026-04-12 · 2 obs

○ 2026-04-07 15:33:48
○ 2026-04-12 08:39:14

●A172.67.221.302026-04-07 → 2026-04-12 · 3 obs

○ 2019-02-22 12:44:58
● 2026-04-07 15:33:48
● 2026-04-12 08:39:14

●A2606:4700:3030::ac43:dd1e2026-04-08 → 2026-04-12 · 3 obs

○ 2026-04-07 15:33:48
● 2026-04-08 13:25:48
● 2026-04-12 08:39:14

●A2606:4700:3035::6815:35f72026-04-08 → 2026-04-12 · 3 obs

○ 2026-04-07 15:33:48
● 2026-04-08 13:25:48
● 2026-04-12 08:39:14

○A2a06:98c1:3120::2026-04-07 → 2026-04-07 · 4 obs

○ 2019-02-22 12:44:58
● 2026-04-07 15:33:48
○ 2026-04-08 13:25:48
○ 2026-04-12 08:39:14

○A2a06:98c1:3121::2026-04-07 → 2026-04-07 · 4 obs

○ 2019-02-22 12:44:58
● 2026-04-07 15:33:48
○ 2026-04-08 13:25:48
○ 2026-04-12 08:39:14

○A42.200.35.1392016-07-05 → 2016-07-05 · 4 obs

○ 2016-03-10 03:11:00
● 2016-07-05 14:55:36
○ 2017-02-13 20:47:36
○ 2026-04-12 08:39:14

○A47.90.20.172016-07-05 → 2016-07-05 · 4 obs

○ 2016-03-10 03:11:00
● 2016-07-05 14:55:36
○ 2017-02-13 20:47:36
○ 2026-04-12 08:39:14

○A64.62.224.2532015-07-24 → 2016-03-10 · 4 obs

● 2015-07-24 18:46:48
● 2016-03-10 03:11:00
○ 2016-07-05 14:55:36
○ 2026-04-12 08:39:14

○CNAME22pk.lncdn.com2017-02-13 → 2017-02-13 · 3 obs

● 2017-02-13 20:47:36
○ 2019-02-22 12:44:58
○ 2026-04-12 08:39:14

○CNAMEpk.22.cn2019-02-22 → 2019-02-22 · 4 obs

○ 2017-02-13 20:47:36
● 2019-02-22 12:44:58
○ 2026-04-07 15:33:48
○ 2026-04-12 08:39:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn...	-
operasolutions.com.cn	sam.ns.cloudflare.com, rosalie.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.141

NS records: sam.ns.cloudflare.com, rosalie.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for operasolutions.com.cn (unsigned zone)

⏱️ Timing

Total: 2740ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.53.247, 172.67.221.30`
AAAA	2	`2606:4700:3035::6815:35f7, 2606:4700:3030::ac43:dd1e`
NS	2	`rosalie.ns.cloudflare.com, sam.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`rosalie.ns.cloudflare.com dns.cloudflare`

Analysis

Hierarchy

The parent of mail1.operasolutions.com.cn is operasolutions.com.cn.

IP Addresses

operasolutions.com.cn maps to four IP numbers: 2606:4700:3030::ac43:dd1e, 2606:4700:3035::6815:35f7, 104.21.53.247 and 172.67.221.30.

Other host names such as jonrc.net, romilaoninvestments.digital, bathlandusa.com, adamware.ca and exercism.io share IPs with operasolutions.com.cn.

Name Servers

Two name servers rosalie.ns.cloudflare.com and sam.ns.cloudflare.com handle the delegation for operasolutions.com.cn.

operasolutions.com.cn shares the same name server setup as other domains, for example zfcgw.net.cn, 3034.com.cn, haoyilai.com.cn, tftp.org.cn and ren.gx.cn.

operasolutions.com.cn at least partially shares name servers with other domains, for example reddyaesthetics.com, ipolarityllc.com, learnoman.com, vineetgupta.com and krhgiu.cc.

these name servers are commonly used alongside lily.ns.cloudflare.com name servers.

Host names with six IP numbers:

rosalie.ns.cloudflare.com points to 2606:4700:50::a29f:2639, 2803:f800:50::6ca2:c239, 2a06:98c1:50::ac40:2239, 108.162.194.57, 162.159.38.57 and 172.64.34.57.

sam.ns.cloudflare.com points to 2606:4700:58::adf5:3b8d, 2803:f800:50::6ca2:c18d, 2a06:98c1:50::ac40:218d, 108.162.193.141, 172.64.33.141 and 173.245.59.141.

operasolutions.com.cn - robtex.com