stackunderflow.top - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status

stackunderflow.top

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:d755🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:5634🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.86.52Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.215.85🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSkara.ns.cloudflare.com
A2606:4700:50::adf5:3a7b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkara.ns.cloudflare.com
A2803:f800:50::6ca2:c07b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkara.ns.cloudflare.com
A2a06:98c1:50::ac40:207b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkara.ns.cloudflare.com
A108.162.192.123🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkara.ns.cloudflare.com
A172.64.32.123🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkara.ns.cloudflare.com
A173.245.58.123🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkara.ns.cloudflare.com
NSnorman.ns.cloudflare.com
A2606:4700:58::adf5:3bd9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnorman.ns.cloudflare.com
A2803:f800:50::6ca2:c1d9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnorman.ns.cloudflare.com
A2a06:98c1:50::ac40:21d9🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnorman.ns.cloudflare.com
A108.162.193.217🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnorman.ns.cloudflare.com
A172.64.33.217🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnorman.ns.cloudflare.com
A173.245.59.217🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnorman.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.86.52, 172.67.215.85
IPv6 hints2606:4700:3031::ac43:d755, 2606:4700:3037::6815:5634
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=129, name=cloudflare-ech.com
SOAkara.ns.cloudflare.comdns@cloudflare.com serial=2414905478

top

DNSSEC🔒 Signed (DS record present)
NSa.zdnscloud.com
NSa.zdnscloud.cn
NSb.zdnscloud.cn
NSc.zdnscloud.com
NSd.zdnscloud.com
NSe.zdnscloud.cn
NSf.zdnscloud.cn
NSi.zdnscloud.cn
NSj.zdnscloud.com
TXT2026-09-15_05:15:01
SOAa.zdnscloud.comtd_dns_gtld@knet.cn serial=1397074404
⚠️ On DNS blocklist: spam-tlds

Same first word

Similar names

Previous names

Next names

DNS History

6 records (6 active, 0 former)

NSkara.ns.cloudflare.comnorman.ns.cloudflare.comA104.21.86.52172.67.215.852606:4700:3031::ac43:d7552606:4700:3037::6815:5634
NSkara.ns.cloudflare.com2026-09-11 → 2026-09-14 · 2 obs
● 2026-09-11 17:39:48
● 2026-09-14 21:17:24
NSnorman.ns.cloudflare.com2026-09-11 → 2026-09-14 · 2 obs
● 2026-09-11 17:39:48
● 2026-09-14 21:17:24
A104.21.86.522026-09-11 → 2026-09-14 · 2 obs
● 2026-09-11 17:39:48
● 2026-09-14 21:17:24
A172.67.215.852026-09-11 → 2026-09-14 · 2 obs
● 2026-09-11 17:39:48
● 2026-09-14 21:17:24
A2606:4700:3031::ac43:d7552026-09-11 → 2026-09-14 · 2 obs
● 2026-09-11 17:39:48
● 2026-09-14 21:17:24
A2606:4700:3037::6815:56342026-09-11 → 2026-09-14 · 2 obs
● 2026-09-11 17:39:48
● 2026-09-14 21:17:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
topc.zdnscloud.com, j.zdnscloud.com, a.zdnscloud.cn, b.zdnscloud.cn...9 records
stackunderflow.topkara.ns.cloudflare.com, norman.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.123

NS records: kara.ns.cloudflare.com, norman.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stackunderflow.top (unsigned zone)

⏱️ Timing

Total: 1268ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.86.52, 172.67.215.85
AAAA22606:4700:3031::ac43:d755, 2606:4700:3037::6815:5634
NS2kara.ns.cloudflare.com, norman.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1kara.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 9

Out-of-bailiwick: 9 (f.zdnscloud.cn, e.zdnscloud.cn, d.zdnscloud.com...)

Analysis

IP Addresses

stackunderflow.top has four IP addresses: 104.21.86.52, 172.67.215.85, 2606:4700:3031::ac43:d755 and 2606:4700:3037::6815:5634.

Additional host names — bestjrtlovers.com, globalcitybwp.shop, torvaneldis.store and two others — share IP numbers with stackunderflow.top.

Name Servers

The NS records for stackunderflow.top delegate to kara.ns.cloudflare.com and norman.ns.cloudflare.com.

stackunderflow.top shares its name server setup with other domains, including outletralphlauren.net, cheap-rl.com, officielralphlauren.com and two others.

stackunderflow.top partially shares its NS delegation with several other domains, including unmerpas-p99.pages.dev, aamalmedical.com, clearskycapital-ltd.org and two others.

The name servers adel.ns.cloudflare.com, peyton.ns.cloudflare.com, eloise.ns.cloudflare.com and moura.ns.cloudflare.com are often found in use alongside these name servers.

Host names with 6 IP numbers:

kara.ns.cloudflare.com maps to 108.162.192.123, 172.64.32.123, 173.245.58.123 and 3 additional IP addresses.

norman.ns.cloudflare.com maps to 108.162.193.217, 172.64.33.217, 173.245.59.217 and 3 additional IP addresses.