topicflow.net - dns.ninja

`topicflow.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:d0c3^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:2d24^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.45.36^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.208.195^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`chin.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a54^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c054^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2054^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chin.ns.cloudflare.com`
		A	108.162.192.84^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chin.ns.cloudflare.com`
		A	172.64.32.84^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chin.ns.cloudflare.com`
		A	173.245.58.84^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chin.ns.cloudflare.com`
NS	`jeff.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b7c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeff.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c17c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jeff.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:217c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jeff.ns.cloudflare.com`
		A	108.162.193.124^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeff.ns.cloudflare.com`
		A	172.64.33.124^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeff.ns.cloudflare.com`
		A	173.245.59.124^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeff.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.45.36, 172.67.208.195
		IPv6 hints	2606:4700:3032::ac43:d0c3, 2606:4700:3035::6815:2d24
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=143, name=cloudflare-ech.com
SOA	`chin.ns.cloudflare.com`dns@cloudflare.com serial=2408715166

`net`

	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=1785438102

Same first word

topicflow.net

topicflow.com

topicflow.io

Similar names

opticflow.nl

flowtopic.com

flowoptic.com

DNS History

12 records (6 active, 6 former)

●NSchin.ns.cloudflare.com2026-03-20 → 2026-07-30 · 2 obs

● 2026-03-20 07:33:18
● 2026-07-30 19:30:32

●NSjeff.ns.cloudflare.com2026-03-20 → 2026-07-30 · 2 obs

● 2026-03-20 07:33:18
● 2026-07-30 19:30:32

●A104.21.45.362026-03-20 → 2026-07-30 · 4 obs

● 2026-03-20 07:33:18
● 2026-06-13 04:52:04
○ 2026-06-28 18:05:44
● 2026-07-30 19:30:32

●A172.67.208.1952026-03-20 → 2026-07-30 · 4 obs

● 2026-03-20 07:33:18
● 2026-06-13 04:52:04
○ 2026-06-28 18:05:44
● 2026-07-30 19:30:32

○A188.114.96.02026-06-28 → 2026-06-28 · 3 obs

○ 2026-06-13 04:52:04
● 2026-06-28 18:05:44
○ 2026-07-30 19:30:32

○A188.114.97.02026-06-28 → 2026-06-28 · 3 obs

○ 2026-06-13 04:52:04
● 2026-06-28 18:05:44
○ 2026-07-30 19:30:32

○A2606:4700:3032::6815:2d242026-03-20 → 2026-06-13 · 4 obs

● 2026-03-20 07:33:18
● 2026-06-13 04:52:04
○ 2026-06-28 18:05:44
○ 2026-07-30 19:30:32

●A2606:4700:3032::ac43:d0c32026-07-30 → 2026-07-30 · 2 obs

○ 2026-06-28 18:05:44
● 2026-07-30 19:30:32

●A2606:4700:3035::6815:2d242026-07-30 → 2026-07-30 · 2 obs

○ 2026-06-28 18:05:44
● 2026-07-30 19:30:32

○A2606:4700:3036::ac43:d0c32026-03-20 → 2026-06-13 · 4 obs

● 2026-03-20 07:33:18
● 2026-06-13 04:52:04
○ 2026-06-28 18:05:44
○ 2026-07-30 19:30:32

○A2a06:98c1:3120::2026-06-28 → 2026-06-28 · 3 obs

○ 2026-06-13 04:52:04
● 2026-06-28 18:05:44
○ 2026-07-30 19:30:32

○A2a06:98c1:3121::2026-06-28 → 2026-06-28 · 3 obs

○ 2026-06-13 04:52:04
● 2026-06-28 18:05:44
○ 2026-07-30 19:30:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	k.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net, a.gtld-servers.net...	-
topicflow.net	jeff.ns.cloudflare.com, chin.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.84

NS records: jeff.ns.cloudflare.com, chin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for topicflow.net (unsigned zone)

⏱️ Timing

Total: 212ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.208.195, 104.21.45.36`
AAAA	2	`2606:4700:3032::ac43:d0c3, 2606:4700:3035::6815:2d24`
NS	2	`chin.ns.cloudflare.com, jeff.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`chin.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

topicflow.net resolves to four IP addresses: 104.21.45.36, 172.67.208.195, 2606:4700:3032::ac43:d0c3 and 2606:4700:3035::6815:2d24.

Among the host names that share IP numbers with topicflow.net are ohgraph.com, hoeleji.celloktan.com, 31papa.com and two others.

Name Servers

DNS delegation for topicflow.net points to two name servers: chin.ns.cloudflare.com and jeff.ns.cloudflare.com.

topicflow.net has the same name server delegation as a number of other domains, such as kjmc.space, grandopening.com, forephone.com and two more.

topicflow.net partially shares its NS delegation with several other domains, including dainesandsears.com, styleourhome.com, expanice.com and two others.

Host names resolving to 6 IP numbers:

chin.ns.cloudflare.com has IP addresses 108.162.192.84, 172.64.32.84 and 173.245.58.84, plus 3 other.

jeff.ns.cloudflare.com has IP addresses 108.162.193.124, 172.64.33.124 and 173.245.59.124, plus 3 other.