letzdotesting.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

letzdotesting.com

DNSSEC⚠️ Not signed
A2606:4700:3035::6815:38f5🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:8aea🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.56.245Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.138.234🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSignat.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c13🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRignat.ns.cloudflare.com
A2803:f800:50::6ca2:c313🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRignat.ns.cloudflare.com
A2a06:98c1:50::ac40:2313🇺🇸 Cloudflare2a06:98c1:50::/45
PTRignat.ns.cloudflare.com
A108.162.195.19🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRignat.ns.cloudflare.com
A162.159.44.19Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRignat.ns.cloudflare.com
A172.64.35.19🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRignat.ns.cloudflare.com
NSkatelyn.ns.cloudflare.com
A2606:4700:50::a29f:26eb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkatelyn.ns.cloudflare.com
A2803:f800:50::6ca2:c2eb🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkatelyn.ns.cloudflare.com
A2a06:98c1:50::ac40:22eb🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkatelyn.ns.cloudflare.com
A108.162.194.235🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkatelyn.ns.cloudflare.com
A162.159.38.235Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkatelyn.ns.cloudflare.com
A172.64.34.235🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkatelyn.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.56.245, 172.67.138.234
IPv6 hints2606:4700:3035::6815:38f5, 2606:4700:3037::ac43:8aea
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=39, name=cloudflare-ech.com
SOAignat.ns.cloudflare.comdns@cloudflare.com serial=2407608094

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=1786841484

Subdomains

www.letzdotesting.com

Same first word

letzdotesting.com

DNS History

16 records (6 active, 10 former)

2017201820192020202120222023202420252026NSignat.ns.cloudflare.comkatelyn.ns.cloudflare.comns1.dns-parking.comns2.dns-parking.comns69.domaincontrol.comns70.domaincontrol.comMXletzdotesting-com.mail.protection.outlook.commx1.hostinger.commx2.hostinger.comA104.21.56.245172.67.138.2342606:4700:3035::6815:38f52606:4700:3037::ac43:8aea195.179.239.119198.71.233.112a02:4780:1:1166:0:2309:5469:2
●NSignat.ns.cloudflare.com2026-07-02 → 2026-08-16 · 3 obs
○ 2016-12-16 18:07:00
● 2026-07-02 19:46:24
● 2026-08-16 01:04:52
●NSkatelyn.ns.cloudflare.com2026-07-02 → 2026-08-16 · 3 obs
○ 2016-12-16 18:07:00
● 2026-07-02 19:46:24
● 2026-08-16 01:04:52
○NSns1.dns-parking.com2026-07-02 → 2026-08-16 · 2 obs
○ 2026-07-02 19:46:24
○ 2026-08-16 01:04:52
○NSns2.dns-parking.com2026-07-02 → 2026-08-16 · 2 obs
○ 2026-07-02 19:46:24
○ 2026-08-16 01:04:52
○NSns69.domaincontrol.com2016-12-16 → 2016-12-16 · 3 obs
● 2016-12-16 18:07:00
○ 2026-07-02 19:46:24
○ 2026-08-16 01:04:52
○NSns70.domaincontrol.com2016-12-16 → 2016-12-16 · 3 obs
● 2016-12-16 18:07:00
○ 2026-07-02 19:46:24
○ 2026-08-16 01:04:52
○MXletzdotesting-com.mail.protection.outlook.com2016-12-16 → 2016-12-16 · 3 obs
● 2016-12-16 18:07:00
○ 2026-07-02 19:46:24
○ 2026-08-16 01:04:52
○MXmx1.hostinger.com2026-07-02 → 2026-08-16 · 2 obs
○ 2026-07-02 19:46:24
○ 2026-08-16 01:04:52
○MXmx2.hostinger.com2026-07-02 → 2026-08-16 · 2 obs
○ 2026-07-02 19:46:24
○ 2026-08-16 01:04:52
●A104.21.56.2452026-07-02 → 2026-08-16 · 3 obs
○ 2016-12-16 18:07:00
● 2026-07-02 19:46:24
● 2026-08-16 01:04:52
●A172.67.138.2342026-07-02 → 2026-08-16 · 3 obs
○ 2016-12-16 18:07:00
● 2026-07-02 19:46:24
● 2026-08-16 01:04:52
○A195.179.239.1192026-07-02 → 2026-08-16 · 2 obs
○ 2026-07-02 19:46:24
○ 2026-08-16 01:04:52
○A198.71.233.112016-12-16 → 2016-12-16 · 3 obs
● 2016-12-16 18:07:00
○ 2026-07-02 19:46:24
○ 2026-08-16 01:04:52
●A2606:4700:3035::6815:38f52026-07-02 → 2026-08-16 · 3 obs
○ 2016-12-16 18:07:00
● 2026-07-02 19:46:24
● 2026-08-16 01:04:52
●A2606:4700:3037::ac43:8aea2026-07-02 → 2026-08-16 · 3 obs
○ 2016-12-16 18:07:00
● 2026-07-02 19:46:24
● 2026-08-16 01:04:52
○A2a02:4780:1:1166:0:2309:5469:22026-07-02 → 2026-08-16 · 2 obs
○ 2026-07-02 19:46:24
○ 2026-08-16 01:04:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comb.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net...-
letzdotesting.comkatelyn.ns.cloudflare.com, ignat.ns.cloudflare.com12 records

✅ Authoritative Response

Server:172.64.35.19

NS records: katelyn.ns.cloudflare.com, ignat.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for letzdotesting.com (unsigned zone)

⏱️ Timing

Total: 370ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.138.234, 104.21.56.245
AAAA22606:4700:3035::6815:38f5, 2606:4700:3037::ac43:8aea
NS2ignat.ns.cloudflare.com, katelyn.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1ignat.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

www.letzdotesting.com is delegated beneath letzdotesting.com.

IP Addresses

letzdotesting.com points to the four IP addresses 104.21.56.245, 172.67.138.234, 2606:4700:3035::6815:38f5 and 2606:4700:3037::ac43:8aea.

miraqlithos.com, wap.lacalamine.com, pookpress.co.uk plus two other host names have IP numbers in common with letzdotesting.com.

Name Servers

letzdotesting.com uses two name servers for its delegation: ignat.ns.cloudflare.com and katelyn.ns.cloudflare.com.

The name server configuration of letzdotesting.com is shared with other domains, for instance sido247exp.com, sltr88abadi.site, 097319.com and two others.

There is at least partial name server overlap between letzdotesting.com and other domains — bzu.group, selp.org.uk, qujinglvs.cn and two more among them.

The name servers ziggy.ns.cloudflare.com, valentin.ns.cloudflare.com and joan.ns.cloudflare.com are often found in combination with these name servers.

Hosts with 6 IP addresses each:

Hostname ignat.ns.cloudflare.com directs to 108.162.195.19, 162.159.44.19 and 172.64.35.19 along with 3 other IP addresses.

Hostname katelyn.ns.cloudflare.com directs to 108.162.194.235, 162.159.38.235 and 172.64.34.235 along with 3 other IP addresses.