seraf.dev - dns.ninja

seraf.dev

DNSSEC⚠️ Not signed
A2606:4700:20::681a:a97🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:20::681a:b97🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:20::ac43:49b5🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.26.10.151Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.26.11.151Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.73.181🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSart.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b66🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRart.ns.cloudflare.com
A2803:f800:50::6ca2:c166🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRart.ns.cloudflare.com
A2a06:98c1:50::ac40:2166🇺🇸 Cloudflare2a06:98c1:50::/45
PTRart.ns.cloudflare.com
A108.162.193.102🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRart.ns.cloudflare.com
A172.64.33.102🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRart.ns.cloudflare.com
A173.245.59.102🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRart.ns.cloudflare.com
NSemily.ns.cloudflare.com
A2606:4700:50::adf5:3a9b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemily.ns.cloudflare.com
A2803:f800:50::6ca2:c09b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRemily.ns.cloudflare.com
A2a06:98c1:50::ac40:209b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRemily.ns.cloudflare.com
A108.162.192.155🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemily.ns.cloudflare.com
A172.64.32.155🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemily.ns.cloudflare.com
A173.245.58.155🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemily.ns.cloudflare.com
MXmail.protonmail.ch ⭐
A176.119.200.128🇨🇭 Proton176.119.200.0/24
PTRmail.protonmail.ch
A185.70.42.128🇨🇭 Proton185.70.42.0/24
PTRmail.protonmail.ch
A185.205.70.128🇫🇷 Proton185.205.70.0/24
PTRmail.protonmail.ch
MXmailsec.protonmail.ch(20)
A176.119.200.129🇨🇭 Proton176.119.200.0/24
PTRmailsec.protonmail.ch
A185.70.42.129🇨🇭 Proton185.70.42.0/24
PTRmailsec.protonmail.ch
A185.205.70.129🇫🇷 Proton185.205.70.0/24
PTRmailsec.protonmail.ch
TXTgoogle-site-verification=FDxP0PO2FwyAiYhIClWXBLGGyIprTN6Pkx1NlPDXEXc
TXTprotonmail-verification=ad29fa1f00589bae1230dc8641b762148f9e2bcc
TXTv=spf1 include:_spf.protonmail.ch mx ~all
HTTPSHTTP/2 ✓ hints match
IPv4 hints104.26.10.151, 104.26.11.151, 172.67.73.181
IPv6 hints2606:4700:20::681a:a97, 2606:4700:20::681a:b97, 2606:4700:20::ac43:49b5
SOAart.ns.cloudflare.comdns@cloudflare.com serial=2408397117

dev

DNSSEC🔒 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
🔒 HSTS Preload (+subdomains)

Same first word

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sefar.cz

DNS History

10 records (10 active, 0 former)

NSart.ns.cloudflare.comemily.ns.cloudflare.comMXmail.protonmail.chmailsec.protonmail.chA104.26.10.151104.26.11.151172.67.73.1812606:4700:20::681a:a972606:4700:20::681a:b972606:4700:20::ac43:49b5
●NSart.ns.cloudflare.com2026-02-24 → 2026-07-04 · 2 obs
● 2026-02-24 21:42:16
● 2026-07-04 08:25:34
●NSemily.ns.cloudflare.com2026-02-24 → 2026-07-04 · 2 obs
● 2026-02-24 21:42:16
● 2026-07-04 08:25:34
●MXmail.protonmail.ch2026-02-24 → 2026-07-04 · 2 obs
● 2026-02-24 21:42:16
● 2026-07-04 08:25:34
●MXmailsec.protonmail.ch2026-02-24 → 2026-07-04 · 2 obs
● 2026-02-24 21:42:16
● 2026-07-04 08:25:34
●A104.26.10.1512026-02-24 → 2026-07-04 · 2 obs
● 2026-02-24 21:42:16
● 2026-07-04 08:25:34
●A104.26.11.1512026-02-24 → 2026-07-04 · 2 obs
● 2026-02-24 21:42:16
● 2026-07-04 08:25:34
●A172.67.73.1812026-02-24 → 2026-07-04 · 2 obs
● 2026-02-24 21:42:16
● 2026-07-04 08:25:34
●A2606:4700:20::681a:a972026-02-24 → 2026-07-04 · 2 obs
● 2026-02-24 21:42:16
● 2026-07-04 08:25:34
●A2606:4700:20::681a:b972026-02-24 → 2026-07-04 · 2 obs
● 2026-02-24 21:42:16
● 2026-07-04 08:25:34
●A2606:4700:20::ac43:49b52026-02-24 → 2026-07-04 · 2 obs
● 2026-02-24 21:42:16
● 2026-07-04 08:25:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
seraf.devart.ns.cloudflare.com, emily.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.192.155

NS records: art.ns.cloudflare.com, emily.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for seraf.dev (unsigned zone)

⏱️ Timing

Total: 512ms | Queries: -

📄 Records

TypeCountSample Data
A3104.26.10.151, 104.26.11.151...
AAAA32606:4700:20::681a:a97, 2606:4700:20::681a:b97...
NS2art.ns.cloudflare.com, emily.ns.cloudflare.com
MX2mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)
TXT3google-site-verification=FDxP0PO2FwyAiYh, protonmail-verification=ad29fa1f00589bae...
HTTPS1{"priority":1,"target":".","alpn":["h2"]
SOA1art.ns.cloudflare.com dns.cloudflare.com

Analysis

IP Addresses

seraf.dev directs to 6 IP numbers: 104.26.10.151, 104.26.11.151, 172.67.73.181 and 3 other.

Two other host names, along with affininvikta.com, dune.igape.es and xrdirect.com, also share IP numbers with seraf.dev.

Name Servers

The NS records for seraf.dev delegate to art.ns.cloudflare.com and emily.ns.cloudflare.com.

seraf.dev shares its NS records with other domains, for example sissify.org, cacs-co.com, canisiuscampus.net and two others.

There is at least partial name server overlap between seraf.dev and other domains — strivept.ca, 3trqatar.net, orpov.com and two more among them.

These name servers are routinely deployed together with the name servers coco.ns.cloudflare.com.

DNS names with 6 IP addresses:

art.ns.cloudflare.com maps to 108.162.193.102, 172.64.33.102, 173.245.59.102 and 3 additional IP addresses.

emily.ns.cloudflare.com maps to 108.162.192.155, 172.64.32.155, 173.245.58.155 and 3 additional IP addresses.

Mail Servers

seraf.dev is served by two mail servers, mail.protonmail.ch and mailsec.protonmail.ch.

Among the domains sharing a mail server setup with seraf.dev are bazmail.net, kaigillmann.de, bernardgo.com and two others.

There is at least a partial MX overlap between seraf.dev and other domains, including rbk1.com, deadbunny.com, roelen.co and two others.

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. Both hosts resolve to three IP numbers.