usekernelflow.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`usekernelflow.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:248c^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:c2d9^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.36.140^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.194.217^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`otto.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c87^{Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2803:f800:50::6ca2:c387^{Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
		A	2a06:98c1:50::ac40:2387^{Cloudflare2a06:98c1:50::/45}
		A	108.162.195.135^{Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.44.135^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.35.135^{Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`walk.ns.cloudflare.com`
		A	2606:4700:50::a29f:2680^{Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2803:f800:50::6ca2:c280^{Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
		A	2a06:98c1:50::ac40:2280^{Cloudflare2a06:98c1:50::/45}
		A	108.162.194.128^{Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.38.128^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.34.128^{Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4023:2007::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`lcphxp-in-f26.1e100.net`
		A	2607:f8b0:4023:2009::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yuphxer-in-f26.1e100.net`
		A	2607:f8b0:4023:2009::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yuphxer-in-f27.1e100.net`
		A	2607:f8b0:4023:200d::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yuphxrp-in-f26.1e100.net`
		A	142.251.181.26^{🇺🇸 Google142.251.181.0/24}
		A	172.217.75.26^{🇺🇸 Google172.217.75.0/24}
			PTR	`yuphxej-in-f26.1e100.net`
		A	172.217.75.27^{🇺🇸 Google172.217.75.0/24}
			PTR	`yuphxej-in-f27.1e100.net`
		A	192.178.164.26^{🇺🇸 Google192.178.164.0/24}
			PTR	`yuphxer-in-f26.1e100.net`
		A	192.178.164.27^{🇺🇸 Google192.178.164.0/24}
			PTR	`yuphxer-in-f27.1e100.net`
TXT	`google-site-verification=kOaSZFfuuKENtC2ET16747FwSeQeNCCRVlAXnbat0UU`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.36.140, 172.67.194.217
		IPv6 hints	2606:4700:3035::6815:248c, 2606:4700:3035::ac43:c2d9
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=149, name=cloudflare-ech.com
SOA	`otto.ns.cloudflare.com`dns@cloudflare.com serial=2417567772

`com`

	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=1792532256

Same first word

usekernelflow.com

Previous names

Next names

DNS History

7 records (7 active, 0 former)

●NSotto.ns.cloudflare.com2026-09-05 → 2026-10-20 · 2 obs

● 2026-09-05 08:57:42
● 2026-10-20 21:52:24

●NSwalk.ns.cloudflare.com2026-09-05 → 2026-10-20 · 2 obs

● 2026-09-05 08:57:42
● 2026-10-20 21:52:24

●MXsmtp.google.com2026-09-05 → 2026-10-20 · 2 obs

● 2026-09-05 08:57:42
● 2026-10-20 21:52:24

●A104.21.36.1402026-09-05 → 2026-10-20 · 2 obs

● 2026-09-05 08:57:42
● 2026-10-20 21:52:24

●A172.67.194.2172026-09-05 → 2026-10-20 · 2 obs

● 2026-09-05 08:57:42
● 2026-10-20 21:52:24

●A2606:4700:3035::6815:248c2026-09-05 → 2026-10-20 · 2 obs

● 2026-09-05 08:57:42
● 2026-10-20 21:52:24

●A2606:4700:3035::ac43:c2d92026-09-05 → 2026-10-20 · 2 obs

● 2026-09-05 08:57:42
● 2026-10-20 21:52:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, l.gtld-servers.net...	-
usekernelflow.com	walk.ns.cloudflare.com, otto.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.135

NS records: walk.ns.cloudflare.com, otto.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for usekernelflow.com (unsigned zone)

⏱️ Timing

Total: 853ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.36.140, 172.67.194.217`
AAAA	2	`2606:4700:3035::ac43:c2d9, 2606:4700:3035::6815:248c`
NS	2	`otto.ns.cloudflare.com, walk.ns.cloudflare.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	2	`google-site-verification=kOaSZFfuuKENtC2, v=spf1 include:_spf.google.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`otto.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (walk.ns.cloudflare.com, walk.ns.cloudflare.com, walk.ns.cloudflare.com...)

Analysis

IP Addresses

usekernelflow.com resolves to four IP addresses: 104.21.36.140, 172.67.194.217, 2606:4700:3035::6815:248c and 2606:4700:3035::ac43:c2d9.

Additional host names — qqdewitop.com, stivio.site, pop.dnstree.com and two others — share IP numbers with usekernelflow.com.

Name Servers

The NS records for usekernelflow.com delegate to otto.ns.cloudflare.com and walk.ns.cloudflare.com.

usekernelflow.com shares its name server setup with other domains, including spotlightballroom-photobooth.workers.dev, 3pattionline.net, kimberly-rodriguez-544.pages.dev and two others.

usekernelflow.com has at least partial name server overlap with other domains, such as uipixc.info, kang-buhar.pages.dev, b0667.com and two others.

These name servers tend to appear together with the name servers curt.ns.cloudflare.com, lorna.ns.cloudflare.com and penny.ns.cloudflare.com.

Host names with 6 IP numbers:

otto.ns.cloudflare.com maps to 108.162.195.135, 162.159.44.135, 172.64.35.135 and 3 additional IP addresses.

walk.ns.cloudflare.com maps to 108.162.194.128, 162.159.38.128, 172.64.34.128 and 3 additional IP addresses.

Mail Servers

usekernelflow.com has one mail server: smtp.google.com.

usekernelflow.com shares the same mail server setup as other domains, including olegra.mk, forjfitness.com, clearbridgeusa.co and two others.

usekernelflow.com shares at least partially some mail servers with other domains, for instance hygo-tech.pl, ted4vacaville.com and ogmedia360.com.

smtp.google.com points to 9 IP numbers: 142.251.181.26, 172.217.75.26, 172.217.75.27 and 6 other.