ns3.3wcorp.com - robtex.com

ns3.3wcorp.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:cabd🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:553a🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.85.58Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.202.189🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.85.58, 172.67.202.189
IPv6 hints2606:4700:3031::ac43:cabd, 2606:4700:3034::6815:553a
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=172, name=cloudflare-ech.com

3wcorp.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:cabd🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:553a🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.85.58Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.202.189🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSmark.ns.cloudflare.com ⭐
NSsuzanne.ns.cloudflare.com
MXmail.3wcorp.com ⭐
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.85.58, 172.67.202.189
IPv6 hints2606:4700:3031::ac43:cabd, 2606:4700:3034::6815:553a
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=172, name=cloudflare-ech.com
SOAmark.ns.cloudflare.comdns@cloudflare.com serial=2408016853

Previously NS for

k2-t.com
m-axis.com
essencespa.com
it-open.com
essenceorganics.com

Same first word

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ns3.fastly-edge.com
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ns3.myqnapcloud.com
ns3.df.gov.br
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ns3.biz
ns3.police.uk
ns3.no
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ns3.it.com
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Similar names

3ns.eu
sn3.co.uk
s3n.ru
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n3s.com
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3sn.xyz
3ns.cn
3sn.ru
3ns.net
n3s.ro
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3sn.net
sn3.ir
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3ns.com
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3ns.co.uk
n3s.ru
3ns.pl
3sn.be
3sn.cc
n3s.co
3ns.de
n3s.fr
sn3.de
3sn.biz
s3n.net
sn3.com.br
sn3.net
s3n.me
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3sn.de
3ns.co.jp
3ns.in
n3s.pl
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3ns.domains
s3n.com
n3s.us
sn3.co.jp
n3s.info
3ns.me
sn3.ru
3sn.it
3ns.co
sn3.org
sn3.cn
sn3.eu
3sn.com.br
3sn.cn
n3s.co.uk
3sn.info
s3n.de
n3s.net
3ns.nl
s3n.su

DNS History

16 records (4 active, 12 former)

20162017201820192020202120222023202420252026A104.21.85.58172.67.202.1892606:4700:3031::ac43:cabd2606:4700:3034::6815:553a184.168.221.39184.168.221.40184.168.221.48184.168.221.51184.168.221.53184.168.221.632606:4700:3035::ac43:cabd2606:4700:3036::6815:553a50.63.202.3550.63.202.4450.63.202.4750.63.202.56
●A104.21.85.582026-05-18 → 2026-08-12 · 3 obs
○ 2016-09-25 17:35:28
● 2026-05-18 03:47:44
● 2026-08-12 18:07:32
●A172.67.202.1892026-05-18 → 2026-08-12 · 3 obs
○ 2016-09-25 17:35:28
● 2026-05-18 03:47:44
● 2026-08-12 18:07:32
○A184.168.221.392015-07-25 → 2016-03-02 · 4 obs
● 2015-07-25 12:26:24
● 2016-03-02 09:29:36
○ 2016-09-25 17:35:28
○ 2026-08-12 18:07:32
○A184.168.221.402015-07-25 → 2015-07-25 · 3 obs
● 2015-07-25 12:26:24
○ 2026-05-18 03:47:44
○ 2026-08-12 18:07:32
○A184.168.221.482015-07-25 → 2015-07-25 · 3 obs
● 2015-07-25 12:26:24
○ 2026-05-18 03:47:44
○ 2026-08-12 18:07:32
○A184.168.221.512015-07-25 → 2015-07-25 · 3 obs
● 2015-07-25 12:26:24
○ 2026-05-18 03:47:44
○ 2026-08-12 18:07:32
○A184.168.221.532016-09-25 → 2016-09-25 · 4 obs
○ 2016-03-02 09:29:36
● 2016-09-25 17:35:28
○ 2026-05-18 03:47:44
○ 2026-08-12 18:07:32
○A184.168.221.632015-07-25 → 2015-07-25 · 3 obs
● 2015-07-25 12:26:24
○ 2015-11-24 06:15:26
○ 2026-08-12 18:07:32
●A2606:4700:3031::ac43:cabd2026-07-23 → 2026-08-12 · 3 obs
○ 2026-05-18 03:47:44
● 2026-07-23 17:44:38
● 2026-08-12 18:07:32
●A2606:4700:3034::6815:553a2026-07-23 → 2026-08-12 · 3 obs
○ 2026-05-18 03:47:44
● 2026-07-23 17:44:38
● 2026-08-12 18:07:32
○A2606:4700:3035::ac43:cabd2026-05-18 → 2026-05-18 · 4 obs
○ 2016-09-25 17:35:28
● 2026-05-18 03:47:44
○ 2026-07-23 17:44:38
○ 2026-08-12 18:07:32
○A2606:4700:3036::6815:553a2026-05-18 → 2026-05-18 · 4 obs
○ 2016-09-25 17:35:28
● 2026-05-18 03:47:44
○ 2026-07-23 17:44:38
○ 2026-08-12 18:07:32
○A50.63.202.352015-07-25 → 2015-07-25 · 3 obs
● 2015-07-25 12:26:24
○ 2026-05-18 03:47:44
○ 2026-08-12 18:07:32
○A50.63.202.442015-11-24 → 2015-11-24 · 4 obs
○ 2015-07-25 12:26:24
● 2015-11-24 06:15:26
○ 2016-03-02 09:29:36
○ 2026-08-12 18:07:32
○A50.63.202.472015-07-25 → 2015-07-25 · 3 obs
● 2015-07-25 12:26:24
○ 2026-05-18 03:47:44
○ 2026-08-12 18:07:32
○A50.63.202.562015-07-25 → 2015-07-25 · 3 obs
● 2015-07-25 12:26:24
○ 2026-05-18 03:47:44
○ 2026-08-12 18:07:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
3wcorp.commark.ns.cloudflare.com, suzanne.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.130

NS records: mark.ns.cloudflare.com, suzanne.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 3wcorp.com (unsigned zone)

⏱️ Timing

Total: 123ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.202.189, 104.21.85.58
AAAA22606:4700:3031::ac43:cabd, 2606:4700:3034::6815:553a
HTTPS1{"priority":1,"target":".","alpn":["h3",

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

ns3.3wcorp.com directs to four IP numbers, which are 104.21.85.58, 172.67.202.189, 2606:4700:3031::ac43:cabd and 2606:4700:3034::6815:553a.

aigainvestments.com, reelcast.co.uk, webdesignersofindia.com and two other host names share IP numbers with ns3.3wcorp.com.