ultan.dev - dns.ninja

πŸ›‘οΈDomain Reputation CheckBlocklist, phishing & malware statusβ†’

ultan.dev

DNSSEC⚠️ Not signed
NSgene.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a9eπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgene.ns.cloudflare.com
A2803:f800:50::6ca2:c09eπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgene.ns.cloudflare.com
A2a06:98c1:50::ac40:209eπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRgene.ns.cloudflare.com
A108.162.192.158πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgene.ns.cloudflare.com
A172.64.32.158πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgene.ns.cloudflare.com
A173.245.58.158πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgene.ns.cloudflare.com
NSzac.ns.cloudflare.com
A2606:4700:58::a29f:2cb2πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzac.ns.cloudflare.com
A2803:f800:50::6ca2:c3b2πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRzac.ns.cloudflare.com
A2a06:98c1:50::ac40:23b2πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRzac.ns.cloudflare.com
A108.162.195.178πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzac.ns.cloudflare.com
A162.159.44.178Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzac.ns.cloudflare.com
A172.64.35.178πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzac.ns.cloudflare.com
MXmx01.mail.icloud.com ⭐
A17.42.251.62πŸ‡ΊπŸ‡Έ Apple17.42.0.0/16
A17.56.9.31πŸ‡ΊπŸ‡Έ Apple17.56.9.0/24
A17.57.152.5πŸ‡ΊπŸ‡Έ Apple17.57.152.0/23
A17.57.154.33πŸ‡ΊπŸ‡Έ Apple17.57.154.0/24
A17.57.155.25πŸ‡ΊπŸ‡Έ Apple17.57.155.0/24
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
A17.57.156.30πŸ‡ΊπŸ‡Έ Apple17.57.156.0/24
MXmx02.mail.icloud.com ⭐
A17.42.251.62πŸ‡ΊπŸ‡Έ Apple17.42.0.0/16
A17.56.9.31πŸ‡ΊπŸ‡Έ Apple17.56.9.0/24
A17.57.152.5πŸ‡ΊπŸ‡Έ Apple17.57.152.0/23
A17.57.154.33πŸ‡ΊπŸ‡Έ Apple17.57.154.0/24
A17.57.155.25πŸ‡ΊπŸ‡Έ Apple17.57.155.0/24
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
A17.57.156.30πŸ‡ΊπŸ‡Έ Apple17.57.156.0/24
TXTapple-domain=c6CAM68vQ1QM1grL
TXTv=spf1 include:icloud.com ~all
SOAgene.ns.cloudflare.comdns@cloudflare.com serial=2419480677

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

Similar names

Previous names

Next names

DNS History

4 records (4 active, 0 former)

NSgene.ns.cloudflare.comzac.ns.cloudflare.comMXmx01.mail.icloud.commx02.mail.icloud.com
●NSgene.ns.cloudflare.com2026-11-06 β†’ 2026-11-08 Β· 2 obs
● 2026-11-06 22:29:12
● 2026-11-08 10:58:08
●NSzac.ns.cloudflare.com2026-11-06 β†’ 2026-11-08 Β· 2 obs
● 2026-11-06 22:29:12
● 2026-11-08 10:58:08
●MXmx01.mail.icloud.com2026-11-06 β†’ 2026-11-08 Β· 2 obs
● 2026-11-06 22:29:12
● 2026-11-08 10:58:08
●MXmx02.mail.icloud.com2026-11-06 β†’ 2026-11-08 Β· 2 obs
● 2026-11-06 22:29:12
● 2026-11-08 10:58:08

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
devns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...10 records
ultan.devgene.ns.cloudflare.com, zac.ns.cloudflare.com-

βœ… Authoritative Response

Server:173.245.58.158

NS records: gene.ns.cloudflare.com, zac.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ultan.dev (unsigned zone)

⏱️ Timing

Total: 1121ms | Queries: -

πŸ“„ Records

TypeCountSample Data
NS2gene.ns.cloudflare.com, zac.ns.cloudflare.com
MX2mx01.mail.icloud.com (pri: 10), mx02.mail.icloud.com (pri: 10)
TXT2apple-domain=c6CAM68vQ1QM1grL, v=spf1 include:icloud.com ~all
SOA1gene.ns.cloudflare.com dns.cloudflare.co

πŸ“Œ Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)

Analysis

Name Servers

ultan.dev is served by two delegated name servers, gene.ns.cloudflare.com and zac.ns.cloudflare.com.

ultan.dev uses the same name servers as several other domains β€” among them barbara-2-hall-180.pages.dev, gaming-20251125-230739.pages.dev, pine-corp.com and two more.

ultan.dev shares at least some of its name servers with other domains, including raiuniversity.online, corejurisconsult.com, faiazzafrench.ca and two others.

These name servers are frequently paired with the name servers laila.ns.cloudflare.com, zeus.ns.cloudflare.com and anton.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

gene.ns.cloudflare.com carries IP addresses 108.162.192.158, 172.64.32.158 and 173.245.58.158, with 3 other addresses beyond those.

zac.ns.cloudflare.com carries IP addresses 108.162.195.178, 162.159.44.178 and 172.64.35.178, with 3 other addresses beyond those.

Mail Servers

Mail for ultan.dev is handled by two mail servers β€” mx01.mail.icloud.com and mx02.mail.icloud.com.

ultan.dev uses an identical mail server configuration to several other domains β€” among them jefe-llc.com, mintstategolf.com, weareknights.com and two more.

ultan.dev shares at least some of its mail servers with other domains, such as nextmediasummit.com.

Hostnames that resolve to 6 IP addresses:

mx01.mail.icloud.com carries IP addresses 17.42.251.62, 17.56.9.31 and 17.57.152.5, with 3 other addresses beyond those.

mx02.mail.icloud.com carries IP addresses 17.42.251.62, 17.56.9.31 and 17.57.152.5, with 3 other addresses beyond those.

These two host names β€” mx01.mail.icloud.com and mx02.mail.icloud.com β€” each point to 17.42.251.62 IP addresses.

These two host names β€” mx01.mail.icloud.com and mx02.mail.icloud.com β€” each point to 17.56.9.31 IP addresses.

These two host names β€” mx01.mail.icloud.com and mx02.mail.icloud.com β€” each point to 17.57.152.5 IP addresses.

These two host names β€” mx01.mail.icloud.com and mx02.mail.icloud.com β€” each point to 17.57.154.33 IP addresses.

These two host names β€” mx01.mail.icloud.com and mx02.mail.icloud.com β€” each point to 17.57.155.25 IP addresses.

These two host names β€” mx01.mail.icloud.com and mx02.mail.icloud.com β€” each point to 17.57.156.30 IP addresses.