thomasdaviddubois.com - robtex.com

thomasdaviddubois.com

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:d922🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:183c🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.24.60Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.217.34🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScrystal.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26ca🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcrystal.ns.cloudflare.com
A2803:f800:50::6ca2:c2ca🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcrystal.ns.cloudflare.com
A2a06:98c1:50::ac40:22ca🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcrystal.ns.cloudflare.com
A108.162.194.202🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcrystal.ns.cloudflare.com
A162.159.38.202Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcrystal.ns.cloudflare.com
A172.64.34.202🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcrystal.ns.cloudflare.com
NSthaddeus.ns.cloudflare.com
A2606:4700:58::a29f:2c7f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRthaddeus.ns.cloudflare.com
A2803:f800:50::6ca2:c37f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRthaddeus.ns.cloudflare.com
A2a06:98c1:50::ac40:237f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRthaddeus.ns.cloudflare.com
A108.162.195.127🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRthaddeus.ns.cloudflare.com
A162.159.44.127Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRthaddeus.ns.cloudflare.com
A172.64.35.127🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRthaddeus.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.24.60, 172.67.217.34
IPv6 hints2606:4700:3033::ac43:d922, 2606:4700:3036::6815:183c
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=215, name=cloudflare-ech.com
SOAcrystal.ns.cloudflare.comdns@cloudflare.com serial=2402361114

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1777044096

Same first word

thomasdaviddubois.com

DNS History

15 records (6 active, 9 former)

20192020202120222023202420252026NScrystal.ns.cloudflare.comthaddeus.ns.cloudflare.comns1.wordpress.comns2.wordpress.comns3.wordpress.comA104.21.24.60172.67.217.342606:4700:3033::ac43:d9222606:4700:3036::6815:183c188.114.96.0188.114.97.0192.0.78.24192.0.78.252a06:98c1:3120::2a06:98c1:3121::
●NScrystal.ns.cloudflare.com2026-04-04 → 2026-04-24 · 3 obs
○ 2018-05-14 21:28:44
● 2026-04-04 03:42:46
● 2026-04-24 15:25:34
○NSns1.wordpress.com2018-05-14 → 2018-05-14 · 3 obs
● 2018-05-14 21:28:44
○ 2026-04-04 03:42:46
○ 2026-04-24 15:25:34
○NSns2.wordpress.com2018-05-14 → 2018-05-14 · 3 obs
● 2018-05-14 21:28:44
○ 2026-04-04 03:42:46
○ 2026-04-24 15:25:34
○NSns3.wordpress.com2018-05-14 → 2018-05-14 · 3 obs
● 2018-05-14 21:28:44
○ 2026-04-04 03:42:46
○ 2026-04-24 15:25:34
●NSthaddeus.ns.cloudflare.com2026-04-04 → 2026-04-24 · 3 obs
○ 2018-05-14 21:28:44
● 2026-04-04 03:42:46
● 2026-04-24 15:25:34
●A104.21.24.602026-04-04 → 2026-04-24 · 3 obs
○ 2018-05-14 21:28:44
● 2026-04-04 03:42:46
● 2026-04-24 15:25:34
●A172.67.217.342026-04-04 → 2026-04-24 · 3 obs
○ 2018-05-14 21:28:44
● 2026-04-04 03:42:46
● 2026-04-24 15:25:34
○A188.114.96.02026-04-04 → 2026-04-24 · 2 obs
○ 2026-04-04 03:42:46
○ 2026-04-24 15:25:34
○A188.114.97.02026-04-04 → 2026-04-24 · 2 obs
○ 2026-04-04 03:42:46
○ 2026-04-24 15:25:34
○A192.0.78.242018-05-14 → 2018-05-14 · 3 obs
● 2018-05-14 21:28:44
○ 2026-04-04 03:42:46
○ 2026-04-24 15:25:34
○A192.0.78.252018-05-14 → 2018-05-14 · 3 obs
● 2018-05-14 21:28:44
○ 2026-04-04 03:42:46
○ 2026-04-24 15:25:34
●A2606:4700:3033::ac43:d9222026-04-04 → 2026-04-24 · 3 obs
○ 2018-05-14 21:28:44
● 2026-04-04 03:42:46
● 2026-04-24 15:25:34
●A2606:4700:3036::6815:183c2026-04-04 → 2026-04-24 · 3 obs
○ 2018-05-14 21:28:44
● 2026-04-04 03:42:46
● 2026-04-24 15:25:34
○A2a06:98c1:3120::2026-04-04 → 2026-04-24 · 2 obs
○ 2026-04-04 03:42:46
○ 2026-04-24 15:25:34
○A2a06:98c1:3121::2026-04-04 → 2026-04-24 · 2 obs
○ 2026-04-04 03:42:46
○ 2026-04-24 15:25:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
thomasdaviddubois.comcrystal.ns.cloudflare.com, thaddeus.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.202

NS records: crystal.ns.cloudflare.com, thaddeus.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thomasdaviddubois.com (unsigned zone)

⏱️ Timing

Total: 121ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.217.34, 104.21.24.60
AAAA22606:4700:3033::ac43:d922, 2606:4700:3036::6815:183c
NS2crystal.ns.cloudflare.com, thaddeus.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1crystal.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (crystal.ns.cloudflare.com, crystal.ns.cloudflare.com, crystal.ns.cloudflare.com...)

Analysis

IP Addresses

thomasdaviddubois.com resolves to four IPs: 2606:4700:3033::ac43:d922, 2606:4700:3036::6815:183c, 104.21.24.60 and 172.67.217.34.

Other host names such as 5.converse.billyle.dev, 71www.zbdxbyy.com, grossws.net, ketnoigiaoduc.vn and yildizteknoloji.com.tr share IP numbers with thomasdaviddubois.com.

Name Servers

thomasdaviddubois.com is delegated to two name servers: crystal.ns.cloudflare.com and thaddeus.ns.cloudflare.com.

thomasdaviddubois.com uses the same name server setup as other domains, including nonelink.com, hfbaode.com, lfxxzy.com, wzwenlong.com and qpgnj.com.

At least part of the name servers for thomasdaviddubois.com are shared with other domains, for instance ar25.org, novelinaja.it.com, bx99myr.com, twkcdn.com and velbett1.com.

These name servers are commonly used alongside the name servers apollo.ns.cloudflare.com.

Host names with six IP numbers:

crystal.ns.cloudflare.com points to: 2606:4700:50::a29f:26ca, 2803:f800:50::6ca2:c2ca, 2a06:98c1:50::ac40:22ca, 108.162.194.202, 162.159.38.202 and 172.64.34.202.

thaddeus.ns.cloudflare.com points to: 2606:4700:58::a29f:2c7f, 2803:f800:50::6ca2:c37f, 2a06:98c1:50::ac40:237f, 108.162.195.127, 162.159.44.127 and 172.64.35.127.