🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`runstackflow.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:4b3a^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:d6d6^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.75.58^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.214.214^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`brian.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c24^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brian.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c324^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`brian.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2324^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`brian.ns.cloudflare.com`
		A	108.162.195.36^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brian.ns.cloudflare.com`
		A	162.159.44.36^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brian.ns.cloudflare.com`
		A	172.64.35.36^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brian.ns.cloudflare.com`
NS	`may.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a87^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`may.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c087^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`may.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2087^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`may.ns.cloudflare.com`
		A	108.162.192.135^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`may.ns.cloudflare.com`
		A	172.64.32.135^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`may.ns.cloudflare.com`
		A	173.245.58.135^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`may.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.75.58, 172.67.214.214
		IPv6 hints	2606:4700:3034::6815:4b3a, 2606:4700:3036::ac43:d6d6
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=104, name=cloudflare-ech.com
SOA	`brian.ns.cloudflare.com`dns@cloudflare.com serial=2413693359

`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=1789320018

Same first word

runstackflow.com

Previous names

Next names

DNS History

10 records (6 active, 4 former)

●NSbrian.ns.cloudflare.com2026-09-07 → 2026-09-13 · 2 obs

● 2026-09-07 11:28:02
● 2026-09-13 17:47:56

●NSmay.ns.cloudflare.com2026-09-07 → 2026-09-13 · 2 obs

● 2026-09-07 11:28:02
● 2026-09-13 17:47:56

●A104.21.75.582026-09-13 → 2026-09-13 · 3 obs

○ 2026-09-07 11:28:02
● 2026-09-13 17:15:04
● 2026-09-13 17:47:56

●A172.67.214.2142026-09-13 → 2026-09-13 · 3 obs

○ 2026-09-07 11:28:02
● 2026-09-13 17:15:04
● 2026-09-13 17:47:56

○A188.114.96.02026-09-07 → 2026-09-07 · 3 obs

● 2026-09-07 11:28:02
○ 2026-09-13 17:15:04
○ 2026-09-13 17:47:56

○A188.114.97.02026-09-07 → 2026-09-07 · 3 obs

● 2026-09-07 11:28:02
○ 2026-09-13 17:15:04
○ 2026-09-13 17:47:56

●A2606:4700:3034::6815:4b3a2026-09-13 → 2026-09-13 · 3 obs

○ 2026-09-07 11:28:02
● 2026-09-13 17:15:04
● 2026-09-13 17:47:56

●A2606:4700:3036::ac43:d6d62026-09-13 → 2026-09-13 · 3 obs

○ 2026-09-07 11:28:02
● 2026-09-13 17:15:04
● 2026-09-13 17:47:56

○A2a06:98c1:3120::2026-09-07 → 2026-09-07 · 3 obs

● 2026-09-07 11:28:02
○ 2026-09-13 17:15:04
○ 2026-09-13 17:47:56

○A2a06:98c1:3121::2026-09-07 → 2026-09-07 · 3 obs

● 2026-09-07 11:28:02
○ 2026-09-13 17:15:04
○ 2026-09-13 17:47:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net...	-
runstackflow.com	may.ns.cloudflare.com, brian.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.36

NS records: may.ns.cloudflare.com, brian.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for runstackflow.com (unsigned zone)

⏱️ Timing

Total: 288ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.214.214, 104.21.75.58`
AAAA	2	`2606:4700:3036::ac43:d6d6, 2606:4700:3034::6815:4b3a`
NS	2	`brian.ns.cloudflare.com, may.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`brian.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

runstackflow.com has four IP addresses: 104.21.75.58, 172.67.214.214, 2606:4700:3034::6815:4b3a and 2606:4700:3036::ac43:d6d6.

Among the host names that share IP numbers with runstackflow.com are mentoral.icu, www.kiwidisk.com.cdn.cloudflare.net, 037qq.com and two others.

Name Servers

Two name servers handle the delegation for runstackflow.com: brian.ns.cloudflare.com and may.ns.cloudflare.com.

runstackflow.com has the same name server delegation as a number of other domains, such as the-nvcasino1-ro.com, askrosco.com, atriumos.ch and two more.

runstackflow.com shares at least some of its name servers with other domains, including af88nohuwin.com, blackfest.space, huotravel.com and two others.

These name servers are frequently paired with the name servers jean.ns.cloudflare.com and elma.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

brian.ns.cloudflare.com resolves to 108.162.195.36, 162.159.44.36 and 172.64.35.36 among others, with 3 other IP addresses in total.

may.ns.cloudflare.com resolves to 108.162.192.135, 172.64.32.135 and 173.245.58.135 among others, with 3 other IP addresses in total.

runstackflow.com - robtex.com