stdtestinghelp.com - dns.ninja

stdtestinghelp.com

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:bdb🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:a74b🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.11.219Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.167.75🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSduke.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b6e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRduke.ns.cloudflare.com
A2803:f800:50::6ca2:c16e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRduke.ns.cloudflare.com
A2a06:98c1:50::ac40:216e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRduke.ns.cloudflare.com
A108.162.193.110🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRduke.ns.cloudflare.com
A172.64.33.110🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRduke.ns.cloudflare.com
A173.245.59.110🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRduke.ns.cloudflare.com
NSfay.ns.cloudflare.com
A2606:4700:50::adf5:3a73🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfay.ns.cloudflare.com
A2803:f800:50::6ca2:c073🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRfay.ns.cloudflare.com
A2a06:98c1:50::ac40:2073🇺🇸 Cloudflare2a06:98c1:50::/45
PTRfay.ns.cloudflare.com
A108.162.192.115🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfay.ns.cloudflare.com
A172.64.32.115🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfay.ns.cloudflare.com
A173.245.58.115🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfay.ns.cloudflare.com
TXTv=spf1 -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.11.219, 172.67.167.75
IPv6 hints2606:4700:3030::6815:bdb, 2606:4700:3035::ac43:a74b
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=221, name=cloudflare-ech.com
SOAduke.ns.cloudflare.comdns@cloudflare.com serial=2410276065

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1786017019

Same first word

stdtestinghelp.com

DNS History

12 records (6 active, 6 former)

NSduke.ns.cloudflare.comfay.ns.cloudflare.comA104.21.11.219172.67.167.752606:4700:3030::6815:bdb2606:4700:3035::ac43:a74b188.114.96.0188.114.97.02606:4700:3036::ac43:a74b2606:4700:3037::6815:bdb2a06:98c1:3120::2a06:98c1:3121::
●NSduke.ns.cloudflare.com2026-03-02 → 2026-08-06 · 2 obs
● 2026-03-02 12:04:16
● 2026-08-06 12:01:20
●NSfay.ns.cloudflare.com2026-03-02 → 2026-08-06 · 2 obs
● 2026-03-02 12:04:16
● 2026-08-06 12:01:20
●A104.21.11.2192026-04-12 → 2026-08-06 · 3 obs
○ 2026-03-02 12:04:16
● 2026-04-12 17:47:32
● 2026-08-06 12:01:20
●A172.67.167.752026-04-12 → 2026-08-06 · 3 obs
○ 2026-03-02 12:04:16
● 2026-04-12 17:47:32
● 2026-08-06 12:01:20
○A188.114.96.02026-03-02 → 2026-03-02 · 3 obs
● 2026-03-02 12:04:16
○ 2026-04-12 17:47:32
○ 2026-08-06 12:01:20
○A188.114.97.02026-03-02 → 2026-03-02 · 3 obs
● 2026-03-02 12:04:16
○ 2026-04-12 17:47:32
○ 2026-08-06 12:01:20
●A2606:4700:3030::6815:bdb2026-08-06 → 2026-08-06 · 2 obs
○ 2026-06-01 07:04:42
● 2026-08-06 12:01:20
●A2606:4700:3035::ac43:a74b2026-08-06 → 2026-08-06 · 2 obs
○ 2026-06-01 07:04:42
● 2026-08-06 12:01:20
○A2606:4700:3036::ac43:a74b2026-04-12 → 2026-06-01 · 4 obs
○ 2026-03-02 12:04:16
● 2026-04-12 17:47:32
● 2026-06-01 07:04:42
○ 2026-08-06 12:01:20
○A2606:4700:3037::6815:bdb2026-04-12 → 2026-06-01 · 4 obs
○ 2026-03-02 12:04:16
● 2026-04-12 17:47:32
● 2026-06-01 07:04:42
○ 2026-08-06 12:01:20
○A2a06:98c1:3120::2026-03-02 → 2026-03-02 · 3 obs
● 2026-03-02 12:04:16
○ 2026-04-12 17:47:32
○ 2026-08-06 12:01:20
○A2a06:98c1:3121::2026-03-02 → 2026-03-02 · 3 obs
● 2026-03-02 12:04:16
○ 2026-04-12 17:47:32
○ 2026-08-06 12:01:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net...-
stdtestinghelp.comduke.ns.cloudflare.com, fay.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.110

NS records: duke.ns.cloudflare.com, fay.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stdtestinghelp.com (unsigned zone)

⏱️ Timing

Total: 1274ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.167.75, 104.21.11.219
AAAA22606:4700:3035::ac43:a74b, 2606:4700:3030::6815:bdb
NS2duke.ns.cloudflare.com, fay.ns.cloudflare.com
TXT1v=spf1 -all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1duke.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

stdtestinghelp.com directs to four IP numbers, which are 104.21.11.219, 172.67.167.75, 2606:4700:3030::6815:bdb and 2606:4700:3035::ac43:a74b.

Additional host names — nftalk-wallet.com, gulfharbourcountryclub.co.nz, continentalmitsubishi.com and two others — share IP numbers with stdtestinghelp.com.

Name Servers

DNS delegation for stdtestinghelp.com points to two name servers: duke.ns.cloudflare.com and fay.ns.cloudflare.com.

stdtestinghelp.com shares its name server setup with other domains, including graphixscan.com, aps-ethos.com, qbs.co.il and two others.

At least some of stdtestinghelp.com's name servers are shared with other domains, for example movefortmillforward.com, designious.com, smasood.com and two more.

These name servers tend to be deployed in combination with the name servers neil.ns.cloudflare.com and dora.ns.cloudflare.com.

Host names with 6 IP numbers:

duke.ns.cloudflare.com has IP addresses 108.162.193.110, 172.64.33.110 and 173.245.59.110, plus 3 other.

fay.ns.cloudflare.com has IP addresses 108.162.192.115, 172.64.32.115 and 173.245.58.115, plus 3 other.