duluthiscool.com - dns.ninja

duluthiscool.com

DNSSEC⚠️ Not signed
A2606:4700:3035::ac43:ccb7🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:3265🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.50.101Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.204.183🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdoug.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b9f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdoug.ns.cloudflare.com
A2803:f800:50::6ca2:c19f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdoug.ns.cloudflare.com
A2a06:98c1:50::ac40:219f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdoug.ns.cloudflare.com
A108.162.193.159🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdoug.ns.cloudflare.com
A172.64.33.159🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdoug.ns.cloudflare.com
A173.245.59.159🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdoug.ns.cloudflare.com
NSpenny.ns.cloudflare.com
A2606:4700:50::a29f:267c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpenny.ns.cloudflare.com
A2803:f800:50::6ca2:c27c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRpenny.ns.cloudflare.com
A2a06:98c1:50::ac40:227c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRpenny.ns.cloudflare.com
A108.162.194.124🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpenny.ns.cloudflare.com
A162.159.38.124Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpenny.ns.cloudflare.com
A172.64.34.124🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpenny.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.50.101, 172.67.204.183
IPv6 hints2606:4700:3035::ac43:ccb7, 2606:4700:3037::6815:3265
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=18, name=cloudflare-ech.com
SOAdoug.ns.cloudflare.comdns@cloudflare.com serial=2409808561

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=1786000554

Same first word

duluthiscool.com

DNS History

10 records (6 active, 4 former)

20162017201820192020202120222023202420252026NSdoug.ns.cloudflare.compenny.ns.cloudflare.comns55.domaincontrol.comns56.domaincontrol.comA104.21.50.101172.67.204.1832606:4700:3035::ac43:ccb72606:4700:3037::6815:3265192.254.226.3066.147.244.113
●NSdoug.ns.cloudflare.com2026-08-06 → 2026-08-06 · 2 obs
○ 2017-06-11 21:26:40
● 2026-08-06 07:25:06
○NSns55.domaincontrol.com2015-06-16 → 2017-06-11 · 3 obs
● 2015-06-16 05:15:22
● 2017-06-11 21:26:40
○ 2026-08-06 07:25:06
○NSns56.domaincontrol.com2015-06-16 → 2017-06-11 · 3 obs
● 2015-06-16 05:15:22
● 2017-06-11 21:26:40
○ 2026-08-06 07:25:06
●NSpenny.ns.cloudflare.com2026-08-06 → 2026-08-06 · 2 obs
○ 2017-06-11 21:26:40
● 2026-08-06 07:25:06
●A104.21.50.1012026-08-06 → 2026-08-06 · 2 obs
○ 2017-06-11 21:26:40
● 2026-08-06 07:25:06
●A172.67.204.1832026-08-06 → 2026-08-06 · 2 obs
○ 2017-06-11 21:26:40
● 2026-08-06 07:25:06
○A192.254.226.302026-08-06 → 2026-08-06 · 1 obs
○ 2026-08-06 07:25:06
●A2606:4700:3035::ac43:ccb72026-08-06 → 2026-08-06 · 2 obs
○ 2017-06-11 21:26:40
● 2026-08-06 07:25:06
●A2606:4700:3037::6815:32652026-08-06 → 2026-08-06 · 2 obs
○ 2017-06-11 21:26:40
● 2026-08-06 07:25:06
○A66.147.244.1132015-06-16 → 2017-06-11 · 3 obs
● 2015-06-16 05:15:22
● 2017-06-11 21:26:40
○ 2026-08-06 07:25:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net...-
duluthiscool.comdoug.ns.cloudflare.com, penny.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.124

NS records: doug.ns.cloudflare.com, penny.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for duluthiscool.com (unsigned zone)

⏱️ Timing

Total: 196ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.50.101, 172.67.204.183
AAAA22606:4700:3035::ac43:ccb7, 2606:4700:3037::6815:3265
NS2doug.ns.cloudflare.com, penny.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1doug.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

duluthiscool.com directs to four IP numbers, which are 104.21.50.101, 172.67.204.183, 2606:4700:3035::ac43:ccb7 and 2606:4700:3037::6815:3265.

Two other host names, along with hjralles.id, ethink-spa.com and nettvpro.xyz, also share IP numbers with duluthiscool.com.

Name Servers

Two name servers handle the delegation for duluthiscool.com: doug.ns.cloudflare.com and penny.ns.cloudflare.com.

duluthiscool.com shares its NS records with other domains, for example bitlyam.com, level1mkt.com, mog-forex.com and two others.

There is at least partial name server overlap between duluthiscool.com and other domains — lnbsystem.co.kr, pixelnetica.com, vatansms.com and two more among them.

The name servers chan.ns.cloudflare.com, harvey.ns.cloudflare.com and tosana.ns.cloudflare.com are often found in combination with these name servers.

DNS names with 6 IP addresses:

doug.ns.cloudflare.com resolves to 108.162.193.159, 172.64.33.159 and 173.245.59.159 among others, with 3 other IP addresses in total.

penny.ns.cloudflare.com resolves to 108.162.194.124, 162.159.38.124 and 172.64.34.124 among others, with 3 other IP addresses in total.