duluth.dev - robtex.com

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duluth.dev

DNSSEC⚠️ Not signed
A2606:4700:130:436c:6f75:6466:6c61:7265πŸ‡ΊπŸ‡Έ Cloudflareβœ“
A172.64.80.1πŸ‡ΊπŸ‡Έ Cloudflareβœ“
NSevangeline.ns.cloudflare.com ⭐ πŸ”’
A2606:4700:50::a29f:2606πŸ‡ΊπŸ‡Έ Cloudflare
PTRevangeline.ns.cloudflare.com
A2803:f800:50::6ca2:c206πŸ‡¨πŸ‡· Cloudflare
PTRevangeline.ns.cloudflare.com
A2a06:98c1:50::ac40:2206πŸ‡ΊπŸ‡Έ Cloudflare
PTRevangeline.ns.cloudflare.com
A108.162.194.6πŸ‡ΊπŸ‡Έ Cloudflare
PTRevangeline.ns.cloudflare.com
A162.159.38.6 Cloudflare
PTRevangeline.ns.cloudflare.com
A172.64.34.6πŸ‡ΊπŸ‡Έ Cloudflare
PTRevangeline.ns.cloudflare.com
NSkellen.ns.cloudflare.com πŸ”’
A2606:4700:58::a29f:2ca0πŸ‡ΊπŸ‡Έ Cloudflare
PTRkellen.ns.cloudflare.com
A2803:f800:50::6ca2:c3a0πŸ‡¨πŸ‡· Cloudflare
PTRkellen.ns.cloudflare.com
A2a06:98c1:50::ac40:23a0πŸ‡ΊπŸ‡Έ Cloudflare
PTRkellen.ns.cloudflare.com
A108.162.195.160πŸ‡ΊπŸ‡Έ Cloudflare
PTRkellen.ns.cloudflare.com
A162.159.44.160 Cloudflare
PTRkellen.ns.cloudflare.com
A172.64.35.160πŸ‡ΊπŸ‡Έ Cloudflare
PTRkellen.ns.cloudflare.com
MXmail.protonmail.ch ⭐ πŸ”’
A176.119.200.128πŸ‡¨πŸ‡­ PROTON
PTRmail.protonmail.ch
A185.70.42.128πŸ‡¨πŸ‡­ PROTON
PTRmail.protonmail.ch
A185.205.70.128πŸ‡«πŸ‡· PROTON
PTRmail.protonmail.ch
MXmailsec.protonmail.ch(20) πŸ”’
A176.119.200.129πŸ‡¨πŸ‡­ PROTON
PTRmailsec.protonmail.ch
A185.70.42.129πŸ‡¨πŸ‡­ PROTON
PTRmailsec.protonmail.ch
A185.205.70.129πŸ‡«πŸ‡· PROTON
PTRmailsec.protonmail.ch
TXTprotonmail-verification=92f98255de8c744788d27272b2daf91901cce5b0
TXTv=spf1 include:_spf.protonmail.ch mx -all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4172.64.80.1
IPv62606:4700:130:436c:6f75:6466:6c61:7265
SOAevangeline.ns.cloudflare.comdns@cloudflare.com serial=2394614097

dev

DNSSECπŸ”’ Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
πŸ”’ HSTS Preload (+subdomains)

Same first word

DNS History

6 records (6 active, 0 former)

NSevangeline.ns.cloudflare.comkellen.ns.cloudflare.comMXmail.protonmail.chmailsec.protonmail.chA172.64.80.12606:4700:130:436c:6f75:6466:6c61:7265
●NSevangeline.ns.cloudflare.com2026-02-15 β†’ 2026-02-15 Β· 2 obs
● 2026-02-15 09:03:04
● 2026-02-15 09:03:06
●NSkellen.ns.cloudflare.com2026-02-15 β†’ 2026-02-15 Β· 2 obs
● 2026-02-15 09:03:04
● 2026-02-15 09:03:06
●MXmail.protonmail.ch2026-02-15 β†’ 2026-02-15 Β· 2 obs
● 2026-02-15 09:03:04
● 2026-02-15 09:03:06
●MXmailsec.protonmail.ch2026-02-15 β†’ 2026-02-15 Β· 2 obs
● 2026-02-15 09:03:04
● 2026-02-15 09:03:06
●A172.64.80.12026-02-15 β†’ 2026-02-15 Β· 2 obs
● 2026-02-15 09:03:04
● 2026-02-15 09:03:06
●A2606:4700:130:436c:6f75:6466:6c61:72652026-02-15 β†’ 2026-02-15 Β· 2 obs
● 2026-02-15 09:03:04
● 2026-02-15 09:03:06

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
duluth.devkellen.ns.cloudflare.com, evangeline.ns.cloudflare.com-

βœ… Authoritative Response

Server: 162.159.38.6

NS records: kellen.ns.cloudflare.com, evangeline.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for duluth.dev (unsigned zone)

⏱️ Timing

Total: 156ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1172.64.80.1
AAAA12606:4700:130:436c:6f75:6466:6c61:7265
NS2evangeline.ns.cloudflare.com, kellen.ns.cloudflare.com
MX2mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)
TXT2protonmail-verification=92f98255de8c7447, v=spf1 include:_spf.protonmail.ch mx -al
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1evangeline.ns.cloudflare.com dns.cloudfl

AI analysis

duluth.dev resolves to two IP numbers: 2606:4700:130:436c:6f75:6466:6c61:7265 and 172.64.80.1.

other host names including yzcolder.com, scindeks.ceon.rs, 6f66b7704b8e.e0d4e19b14f7.6f66b7704b8e.6f66b7704b8e.e0d4e19b14f7.e0d4e19b14f7.6f66b7704b8e.6f66b7704b8e.e0d4e19b14f7.6f66b7704b8e.6f66b7704b8e.e0d4e19b14f7.e0d4e19b14f7.6f66b7704b8e.e0d4e19b14f7.e0d4e19b14f7.comfort.bg, natuzzi.us and hexgn.me share IP numbers with duluth.dev.

duluth.dev is delegated to two name servers evangeline.ns.cloudflare.com and kellen.ns.cloudflare.com.

duluth.dev shares the same name server setup as other domains, for instance pentobarbital.net, tradesmencoffeetaphouse.com, steak-imai.com, bchef.fr and printmail.com.

duluth.dev at least partially shares name servers with other domains, for instance orgsec.net, svenvanophem.com, gamerscon.de, syn.im and fastrepo.org.

these name servers are commonly used alongside bowen.ns.cloudflare.com.

Host names with six IP numbers:

Host name evangeline.ns.cloudflare.com points to: 2606:4700:50::a29f:2606, 2803:f800:50::6ca2:c206, 2a06:98c1:50::ac40:2206, 108.162.194.6, 162.159.38.6 and 172.64.34.6.

Host name kellen.ns.cloudflare.com points to: 2606:4700:58::a29f:2ca0, 2803:f800:50::6ca2:c3a0, 2a06:98c1:50::ac40:23a0, 108.162.195.160, 162.159.44.160 and 172.64.35.160.

Two mail servers handle duluth.dev: mail.protonmail.ch and mailsec.protonmail.ch.

duluth.dev shares the same mail server setup as other domains, for instance punctumbooks.com, r00ted.com, smykkecopenhagen.com, piqnt.com and bpic.io.

duluth.dev shares some mail servers with other domains, at least partially, for instance mx001.curu.ca, invalidstate.net, kimogoree.com, friis99.com and shellmaze.com.

Host names with three IPs:

mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128.

mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129.