devoxx.us - dns.ninja

devoxx.us

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:3ff1🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:ad5c🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.63.241Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.173.92🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSalexis.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b3c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalexis.ns.cloudflare.com
A2803:f800:50::6ca2:c13c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRalexis.ns.cloudflare.com
A2a06:98c1:50::ac40:213c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRalexis.ns.cloudflare.com
A108.162.193.60🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalexis.ns.cloudflare.com
A172.64.33.60🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalexis.ns.cloudflare.com
A173.245.59.60🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalexis.ns.cloudflare.com
NSelsa.ns.cloudflare.com
A2606:4700:50::adf5:3a6f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelsa.ns.cloudflare.com
A2803:f800:50::6ca2:c06f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRelsa.ns.cloudflare.com
A2a06:98c1:50::ac40:206f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRelsa.ns.cloudflare.com
A108.162.192.111🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelsa.ns.cloudflare.com
A172.64.32.111🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelsa.ns.cloudflare.com
A173.245.58.111🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelsa.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.63.241, 172.67.173.92
IPv6 hints2606:4700:3033::6815:3ff1, 2606:4700:3035::ac43:ad5c
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=90, name=cloudflare-ech.com
SOAalexis.ns.cloudflare.comdns@cloudflare.com serial=2407651613

us

DNSSEC🔒 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=1783665693

Subdomains

www.devoxx.us

Same first word

devoxx.com
devoxx.ma
devoxx.pl
devoxx.be
devoxx.de
devoxx.com.ua
devoxx.fr
devoxx.us
devoxx.org.ua
devoxx.org
devoxx.co.uk
devoxx.uk

Similar names

voxdex.com
voxxed.com
xoxdev.com
xvedox.com

DNS History

26 records (6 active, 20 former)

20162017201820192020202120222023202420252026NSalexis.ns.cloudflare.comelsa.ns.cloudflare.comns-1380.awsdns-44.orgns-1869.awsdns-41.co.ukns-285.awsdns-35.comns-789.awsdns-34.netns39.domaincontrol.comns40.domaincontrol.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.commailstore1.secureserver.netsmtp.secureserver.netA104.21.63.241172.67.173.922606:4700:3033::6815:3ff12606:4700:3035::ac43:ad5c184.168.221.542606:4700:3030::ac43:ad5c2606:4700:3035::6815:3ff152.213.223.9252.52.88.16354.153.6.19654.215.204.140
●NSalexis.ns.cloudflare.com2026-02-17 → 2026-07-10 · 3 obs
○ 2020-10-11 05:37:00
● 2026-02-17 20:56:58
● 2026-07-10 06:57:26
●NSelsa.ns.cloudflare.com2026-02-17 → 2026-07-10 · 3 obs
○ 2020-10-11 05:37:00
● 2026-02-17 20:56:58
● 2026-07-10 06:57:26
○NSns-1380.awsdns-44.org2016-06-18 → 2020-10-11 · 5 obs
○ 2016-01-29 12:26:24
● 2016-06-18 06:16:34
● 2020-10-11 05:37:00
○ 2026-02-17 20:56:58
○ 2026-07-10 06:57:26
○NSns-1869.awsdns-41.co.uk2016-06-18 → 2020-10-11 · 5 obs
○ 2016-01-29 12:26:24
● 2016-06-18 06:16:34
● 2020-10-11 05:37:00
○ 2026-02-17 20:56:58
○ 2026-07-10 06:57:26
○NSns-285.awsdns-35.com2016-06-18 → 2020-10-11 · 5 obs
○ 2016-01-29 12:26:24
● 2016-06-18 06:16:34
● 2020-10-11 05:37:00
○ 2026-02-17 20:56:58
○ 2026-07-10 06:57:26
○NSns-789.awsdns-34.net2016-06-18 → 2020-10-11 · 5 obs
○ 2016-01-29 12:26:24
● 2016-06-18 06:16:34
● 2020-10-11 05:37:00
○ 2026-02-17 20:56:58
○ 2026-07-10 06:57:26
○NSns39.domaincontrol.com2015-06-09 → 2016-01-29 · 4 obs
● 2015-06-09 16:34:16
● 2016-01-29 12:26:24
○ 2016-06-18 06:16:34
○ 2026-07-10 06:57:26
○NSns40.domaincontrol.com2015-06-09 → 2016-01-29 · 4 obs
● 2015-06-09 16:34:16
● 2016-01-29 12:26:24
○ 2016-06-18 06:16:34
○ 2026-07-10 06:57:26
○MXalt1.aspmx.l.google.com2016-06-18 → 2020-10-11 · 5 obs
○ 2016-01-29 12:26:24
● 2016-06-18 06:16:34
● 2020-10-11 05:37:00
○ 2026-02-17 20:56:58
○ 2026-07-10 06:57:26
○MXalt2.aspmx.l.google.com2016-06-18 → 2020-10-11 · 5 obs
○ 2016-01-29 12:26:24
● 2016-06-18 06:16:34
● 2020-10-11 05:37:00
○ 2026-02-17 20:56:58
○ 2026-07-10 06:57:26
○MXaspmx.l.google.com2016-06-18 → 2020-10-11 · 5 obs
○ 2016-01-29 12:26:24
● 2016-06-18 06:16:34
● 2020-10-11 05:37:00
○ 2026-02-17 20:56:58
○ 2026-07-10 06:57:26
○MXaspmx2.googlemail.com2016-06-18 → 2020-10-11 · 5 obs
○ 2016-01-29 12:26:24
● 2016-06-18 06:16:34
● 2020-10-11 05:37:00
○ 2026-02-17 20:56:58
○ 2026-07-10 06:57:26
○MXaspmx3.googlemail.com2016-06-18 → 2020-10-11 · 5 obs
○ 2016-01-29 12:26:24
● 2016-06-18 06:16:34
● 2020-10-11 05:37:00
○ 2026-02-17 20:56:58
○ 2026-07-10 06:57:26
○MXmailstore1.secureserver.net2015-06-09 → 2016-01-29 · 4 obs
● 2015-06-09 16:34:16
● 2016-01-29 12:26:24
○ 2016-06-18 06:16:34
○ 2026-07-10 06:57:26
○MXsmtp.secureserver.net2015-06-09 → 2016-01-29 · 4 obs
● 2015-06-09 16:34:16
● 2016-01-29 12:26:24
○ 2016-06-18 06:16:34
○ 2026-07-10 06:57:26
●A104.21.63.2412026-02-17 → 2026-07-10 · 3 obs
○ 2020-10-11 05:37:00
● 2026-02-17 20:56:58
● 2026-07-10 06:57:26
●A172.67.173.922026-02-17 → 2026-07-10 · 3 obs
○ 2020-10-11 05:37:00
● 2026-02-17 20:56:58
● 2026-07-10 06:57:26
○A184.168.221.542015-06-09 → 2016-01-29 · 4 obs
● 2015-06-09 16:34:16
● 2016-01-29 12:26:24
○ 2016-06-18 06:16:34
○ 2026-07-10 06:57:26
○A2606:4700:3030::ac43:ad5c2026-02-17 → 2026-06-16 · 5 obs
○ 2020-10-11 05:37:00
● 2026-02-17 20:56:58
● 2026-06-16 21:01:12
○ 2026-06-25 06:42:22
○ 2026-07-10 06:57:26
●A2606:4700:3033::6815:3ff12026-06-25 → 2026-07-10 · 3 obs
○ 2026-06-16 21:01:12
● 2026-06-25 06:42:22
● 2026-07-10 06:57:26
○A2606:4700:3035::6815:3ff12026-02-17 → 2026-06-16 · 5 obs
○ 2020-10-11 05:37:00
● 2026-02-17 20:56:58
● 2026-06-16 21:01:12
○ 2026-06-25 06:42:22
○ 2026-07-10 06:57:26
●A2606:4700:3035::ac43:ad5c2026-06-25 → 2026-07-10 · 3 obs
○ 2026-06-16 21:01:12
● 2026-06-25 06:42:22
● 2026-07-10 06:57:26
○A52.213.223.922020-10-11 → 2020-10-11 · 4 obs
○ 2017-05-17 00:04:24
● 2020-10-11 05:37:00
○ 2026-02-17 20:56:58
○ 2026-07-10 06:57:26
○A52.52.88.1632017-05-17 → 2017-05-17 · 4 obs
○ 2016-11-26 22:51:00
● 2017-05-17 00:04:24
○ 2026-02-17 20:56:58
○ 2026-07-10 06:57:26
○A54.153.6.1962016-06-18 → 2017-05-17 · 5 obs
○ 2016-01-29 12:26:24
● 2016-06-18 06:16:34
● 2017-05-17 00:04:24
○ 2020-10-11 05:37:00
○ 2026-07-10 06:57:26
○A54.215.204.1402016-06-18 → 2016-11-26 · 5 obs
○ 2016-01-29 12:26:24
● 2016-06-18 06:16:34
● 2016-11-26 22:51:00
○ 2020-10-11 05:37:00
○ 2026-07-10 06:57:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
usm.cctld.us, k.cctld.us, b.cctld.us, x.cctld.us...-
devoxx.usalexis.ns.cloudflare.com, elsa.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.111

NS records: alexis.ns.cloudflare.com, elsa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for devoxx.us (unsigned zone)

⏱️ Timing

Total: 1098ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.173.92, 104.21.63.241
AAAA22606:4700:3033::6815:3ff1, 2606:4700:3035::ac43:ad5c
NS2alexis.ns.cloudflare.com, elsa.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1alexis.ns.cloudflare.com dns.cloudflare.

Analysis

Hierarchy

www.devoxx.us is a subdomain of devoxx.us.

IP Addresses

devoxx.us points to the four IP addresses 104.21.63.241, 172.67.173.92, 2606:4700:3033::6815:3ff1 and 2606:4700:3035::ac43:ad5c.

stprojects.org, traceremick.com, geocacher.org and two other host names share IP numbers with devoxx.us.

Name Servers

DNS delegation for devoxx.us points to two name servers: alexis.ns.cloudflare.com and elsa.ns.cloudflare.com.

devoxx.us uses the same name servers as several other domains — among them 1wins-az.mobi, circuitbreakersuperstore.com, emakyapi.com.tr and two more.

The name servers of devoxx.us overlap at least partially with those of other domains — among them jonclemons.com, damned.me, t4dwwkx9.top and two more.

These name servers commonly appear alongside the name servers lila.ns.cloudflare.com and trace.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

alexis.ns.cloudflare.com has IP addresses 108.162.193.60, 172.64.33.60 and 173.245.59.60, plus 3 other.

elsa.ns.cloudflare.com has IP addresses 108.162.192.111, 172.64.32.111 and 173.245.58.111, plus 3 other.