`topicnews.cn`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:627^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:9ace^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.6.39^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.154.206^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`alina.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a3d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c03d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:203d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alina.ns.cloudflare.com`
		A	108.162.192.61^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alina.ns.cloudflare.com`
		A	172.64.32.61^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alina.ns.cloudflare.com`
		A	173.245.58.61^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alina.ns.cloudflare.com`
NS	`chip.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b54^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chip.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c154^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chip.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2154^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chip.ns.cloudflare.com`
		A	108.162.193.84^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chip.ns.cloudflare.com`
		A	172.64.33.84^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chip.ns.cloudflare.com`
		A	173.245.59.84^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chip.ns.cloudflare.com`
MX	`mx1.mxfilter.net` ⭐
		A	23.147.8.11^{🇺🇸 AS4682423.147.8.0/24 Announcement}
			PTR	`mx1.mxfilter.net`
MX	`mx2.mxfilter.net` ⭐
		A	162.244.95.10^{🇺🇸 AS965162.244.95.0/24 Namecrane}
			PTR	`mx2.mxfilter.net`
MX	`mx3.mxfilter.net`⁽²⁰⁾
		A	23.147.8.11^{🇺🇸 AS4682423.147.8.0/24 Announcement}
			PTR	`mx1.mxfilter.net`
MX	`mx4.mxfilter.net`⁽²⁰⁾
		A	162.244.95.10^{🇺🇸 AS965162.244.95.0/24 Namecrane}
			PTR	`mx2.mxfilter.net`
TXT	`google-site-verification=x9pjJ4uvUjkouXjN2VYzToUnofVfoQCLqr4GhGbWv9k`
TXT	`openai-domain-verification=dv-uDyvON2ln2sROPRUPfmXAPaa`
TXT	`v=spf1 include:_spf.workspace.org -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.6.39, 172.67.154.206
		IPv6 hints	2606:4700:3031::6815:627, 2606:4700:3031::ac43:9ace
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=205, name=cloudflare-ech.com
SOA	`alina.ns.cloudflare.com`dns@cloudflare.com serial=2401215319

`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=2034660022

Same first word

topicnews.it

topicnews.cn

Similar names

DNS History

15 records (10 active, 5 former)

●NSalina.ns.cloudflare.com2020-01-02 → 2026-04-11 · 2 obs

● 2020-01-02 08:11:16
● 2026-04-11 20:12:20

●NSchip.ns.cloudflare.com2020-01-02 → 2026-04-11 · 2 obs

● 2020-01-02 08:11:16
● 2026-04-11 20:12:20

○MXmail.topicnews.cn2020-01-02 → 2020-01-02 · 3 obs

● 2020-01-02 08:11:16
○ 2026-03-24 15:28:38
○ 2026-04-11 20:12:20

●MXmx1.mxfilter.net2026-03-24 → 2026-04-11 · 3 obs

○ 2020-01-02 08:11:16
● 2026-03-24 15:28:38
● 2026-04-11 20:12:20

●MXmx2.mxfilter.net2026-03-24 → 2026-04-11 · 3 obs

○ 2020-01-02 08:11:16
● 2026-03-24 15:28:38
● 2026-04-11 20:12:20

●MXmx3.mxfilter.net2026-03-24 → 2026-04-11 · 3 obs

○ 2020-01-02 08:11:16
● 2026-03-24 15:28:38
● 2026-04-11 20:12:20

●MXmx4.mxfilter.net2026-03-24 → 2026-04-11 · 3 obs

○ 2020-01-02 08:11:16
● 2026-03-24 15:28:38
● 2026-04-11 20:12:20

●A104.21.6.392026-03-24 → 2026-04-11 · 3 obs

○ 2020-01-02 08:11:16
● 2026-03-24 15:28:38
● 2026-04-11 20:12:20

○A104.24.100.1152020-01-02 → 2020-01-02 · 3 obs

● 2020-01-02 08:11:16
○ 2026-03-24 15:28:38
○ 2026-04-11 20:12:20

○A104.24.101.1152020-01-02 → 2020-01-02 · 3 obs

● 2020-01-02 08:11:16
○ 2026-03-24 15:28:38
○ 2026-04-11 20:12:20

●A172.67.154.2062026-03-24 → 2026-04-11 · 3 obs

○ 2020-01-02 08:11:16
● 2026-03-24 15:28:38
● 2026-04-11 20:12:20

○A2606:4700:30::6818:64732020-01-02 → 2020-01-02 · 3 obs

● 2020-01-02 08:11:16
○ 2026-03-24 15:28:38
○ 2026-04-11 20:12:20

○A2606:4700:30::6818:65732020-01-02 → 2020-01-02 · 3 obs

● 2020-01-02 08:11:16
○ 2026-03-24 15:28:38
○ 2026-04-11 20:12:20

●A2606:4700:3031::6815:6272026-03-24 → 2026-04-11 · 3 obs

○ 2020-01-02 08:11:16
● 2026-03-24 15:28:38
● 2026-04-11 20:12:20

●A2606:4700:3031::ac43:9ace2026-03-24 → 2026-04-11 · 3 obs

○ 2020-01-02 08:11:16
● 2026-03-24 15:28:38
● 2026-04-11 20:12:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
topicnews.cn	chip.ns.cloudflare.com, alina.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.61

NS records: chip.ns.cloudflare.com, alina.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for topicnews.cn (unsigned zone)

⏱️ Timing

Total: 1092ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.154.206, 104.21.6.39`
AAAA	2	`2606:4700:3031::6815:627, 2606:4700:3031::ac43:9ace`
NS	2	`alina.ns.cloudflare.com, chip.ns.cloudflare.com`
MX	4	`mx1.mxfilter.net (pri: 10), mx2.mxfilter.net (pri: 10)...`
TXT	3	`google-site-verification=x9pjJ4uvUjkouXj, openai-domain-verification=dv-uDyvON2ln2...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`alina.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

topicnews.cn points to four IP numbers: 2606:4700:3031::6815:627, 2606:4700:3031::ac43:9ace, 104.21.6.39 and 172.67.154.206.

Other host names, for instance mysistersfault-milford.com, molodej.uz, dqhqrve.info, mosdesk.ru and trijs.eu share IP numbers with topicnews.cn.

Name Servers

Delegation for topicnews.cn rests with two name servers, alina.ns.cloudflare.com and chip.ns.cloudflare.com.

topicnews.cn shares the same name server setup as other domains, including shalavi.biz, sakura-publishing.com, strathclydebusinesspark.com, bandrafoodie.com and nitroflare(0x706f726e).com.

topicnews.cn at least partially shares name servers with other domains, for instance taupo.org, moneyadvisor.investments, kadinjakartautarakota.org, mentalstream.com and anjosrealtyservices.com.

these name servers are commonly used with nelly.ns.cloudflare.com, liberty.ns.cloudflare.com and justin.ns.cloudflare.com.

Host names with six IP numbers: alina.ns.cloudflare.com points to: 2606:4700:50::adf5:3a3d, 2803:f800:50::6ca2:c03d, 2a06:98c1:50::ac40:203d, 108.162.192.61, 172.64.32.61 and 173.245.58.61. chip.ns.cloudflare.com points to: 2606:4700:58::adf5:3b54, 2803:f800:50::6ca2:c154, 2a06:98c1:50::ac40:2154, 108.162.193.84, 172.64.33.84 and 173.245.59.84.

Mail Servers

topicnews.cn is handled by four mail servers: mx1.mxfilter.net, mx2.mxfilter.net, mx3.mxfilter.net and mx4.mxfilter.net.

topicnews.cn shares mail servers with other domains at least in part, for instance hostcsr.com, gardes.info, athnex.com, taxivervoervliegveld.nl and pec.net.pk.