strdev.us - dns.ninja

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

strdev.us

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:c149πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3034::6815:5c7dπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.92.125Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.193.73πŸ‡ΊπŸ‡Έ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSetienne.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c3dπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRetienne.ns.cloudflare.com
A2803:f800:50::6ca2:c33dπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRetienne.ns.cloudflare.com
A2a06:98c1:50::ac40:233dπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRetienne.ns.cloudflare.com
A108.162.195.61πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A162.159.44.61Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.35.61πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSmarjory.ns.cloudflare.com
A2606:4700:50::adf5:3ac1πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarjory.ns.cloudflare.com
A2803:f800:50::6ca2:c0c1πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmarjory.ns.cloudflare.com
A2a06:98c1:50::ac40:20c1πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRmarjory.ns.cloudflare.com
A108.162.192.193πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarjory.ns.cloudflare.com
A172.64.32.193πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarjory.ns.cloudflare.com
A173.245.58.193πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarjory.ns.cloudflare.com
MXmx01.mail.icloud.com ⭐
A17.42.251.62πŸ‡ΊπŸ‡Έ Apple17.42.0.0/16
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
PTRmx3.mail.icloud.com
A17.56.9.31πŸ‡ΊπŸ‡Έ Apple17.56.9.0/24
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
A17.57.152.5πŸ‡ΊπŸ‡Έ Apple17.57.152.0/23
PTRic4-privaterelay.appleid.com
PTRsmtp1.ic4-privaterelay.appleid.com
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
A17.57.154.33πŸ‡ΊπŸ‡Έ Apple17.57.154.0/24
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
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
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
PTRmx3.mail.icloud.com
A17.56.9.31πŸ‡ΊπŸ‡Έ Apple17.56.9.0/24
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
A17.57.152.5πŸ‡ΊπŸ‡Έ Apple17.57.152.0/23
PTRic4-privaterelay.appleid.com
PTRsmtp1.ic4-privaterelay.appleid.com
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
A17.57.154.33πŸ‡ΊπŸ‡Έ Apple17.57.154.0/24
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
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=divyPdVz0kctwOij
TXTv=spf1 include:icloud.com ~all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.92.125, 172.67.193.73
IPv6 hints2606:4700:3033::ac43:c149, 2606:4700:3034::6815:5c7d
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=243, name=cloudflare-ech.com
SOAetienne.ns.cloudflare.comdns@cloudflare.com serial=2417354073

us

DNSSECπŸ”’ Signed (DS record present)
NSa.cctld.us ⭐
NSb.cctld.us
NSf.cctld.us
NSk.cctld.us
NSm.cctld.us
NSn.cctld.us
NSw.cctld.us
NSx.cctld.us
NSy.cctld.us
SOAa.cctld.usadmin@tldns.godaddy serial=1793062169

Same first word

Similar names

Previous names

Next names

DNS History

8 records (8 active, 0 former)

NSetienne.ns.cloudflare.commarjory.ns.cloudflare.comMXmx01.mail.icloud.commx02.mail.icloud.comA104.21.92.125172.67.193.732606:4700:3033::ac43:c1492606:4700:3034::6815:5c7d
●NSetienne.ns.cloudflare.com2026-10-06 β†’ 2026-10-27 Β· 2 obs
● 2026-10-06 18:13:24
● 2026-10-27 01:22:14
●NSmarjory.ns.cloudflare.com2026-10-06 β†’ 2026-10-27 Β· 2 obs
● 2026-10-06 18:13:24
● 2026-10-27 01:22:14
●MXmx01.mail.icloud.com2026-10-06 β†’ 2026-10-27 Β· 2 obs
● 2026-10-06 18:13:24
● 2026-10-27 01:22:14
●MXmx02.mail.icloud.com2026-10-06 β†’ 2026-10-27 Β· 2 obs
● 2026-10-06 18:13:24
● 2026-10-27 01:22:14
●A104.21.92.1252026-10-06 β†’ 2026-10-27 Β· 2 obs
● 2026-10-06 18:13:24
● 2026-10-27 01:22:14
●A172.67.193.732026-10-06 β†’ 2026-10-27 Β· 2 obs
● 2026-10-06 18:13:24
● 2026-10-27 01:22:14
●A2606:4700:3033::ac43:c1492026-10-06 β†’ 2026-10-27 Β· 2 obs
● 2026-10-06 18:13:24
● 2026-10-27 01:22:14
●A2606:4700:3034::6815:5c7d2026-10-06 β†’ 2026-10-27 Β· 2 obs
● 2026-10-06 18:13:24
● 2026-10-27 01:22:14

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
usb.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...15 records
strdev.usetienne.ns.cloudflare.com, marjory.ns.cloudflare.com-

βœ… Authoritative Response

Server:173.245.58.193

NS records: etienne.ns.cloudflare.com, marjory.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for strdev.us (unsigned zone)

⏱️ Timing

Total: 1380ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.92.125, 172.67.193.73
AAAA22606:4700:3033::ac43:c149, 2606:4700:3034::6815:5c7d
NS2etienne.ns.cloudflare.com, marjory.ns.cloudflare.com
MX2mx01.mail.icloud.com (pri: 10), mx02.mail.icloud.com (pri: 10)
TXT2apple-domain=divyPdVz0kctwOij, v=spf1 include:icloud.com ~all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1etienne.ns.cloudflare.com dns.cloudflare

πŸ“Œ Glue Records Collected

Total: 15

In-bailiwick: 15 (b.cctld.us, f.cctld.us, k.cctld.us...)

Analysis

IP Addresses

strdev.us has four IP addresses: 104.21.92.125, 172.67.193.73, 2606:4700:3033::ac43:c149 and 2606:4700:3034::6815:5c7d.

loanplaton.co.kr, qca-ai.com, haogezi.com plus two other host names have IP numbers in common with strdev.us.

Name Servers

strdev.us uses two name servers for its delegation: etienne.ns.cloudflare.com and marjory.ns.cloudflare.com.

The name server configuration of strdev.us is shared with other domains, for instance blhzxwz-bqy.pages.dev, mrhexx17.workers.dev, gosoc2.com and two others.

strdev.us has at least partial name server overlap with other domains, such as torentoto.store, muscatdune.co, teachi.com and two others.

It is common to see these name servers used together with name servers ulla.ns.cloudflare.com and amit.ns.cloudflare.com.

Hosts with 6 IP addresses each:

Hostname etienne.ns.cloudflare.com directs to 108.162.195.61, 162.159.44.61 and 172.64.35.61 along with 3 other IP addresses.

Hostname marjory.ns.cloudflare.com directs to 108.162.192.193, 172.64.32.193 and 173.245.58.193 along with 3 other IP addresses.

Mail Servers

strdev.us uses two mail servers, mx01.mail.icloud.com and mx02.mail.icloud.com.

The mail server setup of strdev.us matches that of other domains such as ring2tech.com, sev.do, jfadvisorsllc.com and two others.

At least some of strdev.us's mail servers are shared with other domains, among them cloudifi.org, asentic.au, design-m.eu and loadsummary.com.

Hosts with 6 IP addresses each:

Hostname mx01.mail.icloud.com directs to 17.42.251.62, 17.56.9.31 and 17.57.152.5 along with 3 other IP addresses.

Hostname mx02.mail.icloud.com directs to 17.42.251.62, 17.56.9.31 and 17.57.152.5 along with 3 other IP addresses.

Both mx01.mail.icloud.com and mx02.mail.icloud.com resolve to 17.42.251.62 IP addresses each.

Both mx01.mail.icloud.com and mx02.mail.icloud.com resolve to 17.56.9.31 IP addresses each.

Both mx01.mail.icloud.com and mx02.mail.icloud.com resolve to 17.57.152.5 IP addresses each.

Both mx01.mail.icloud.com and mx02.mail.icloud.com resolve to 17.57.154.33 IP addresses each.

Both mx01.mail.icloud.com and mx02.mail.icloud.com resolve to 17.57.155.25 IP addresses each.

Both mx01.mail.icloud.com and mx02.mail.icloud.com resolve to 17.57.156.30 IP addresses each.