www.webcommunication.org - robtex.com

www.webcommunication.org

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:9dca🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:8ae🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.8.174Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.157.202🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.8.174, 172.67.157.202
IPv6 hints2606:4700:3030::ac43:9dca, 2606:4700:3034::6815:8ae
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=163, name=cloudflare-ech.com

webcommunication.org

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:9dca🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:8ae🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.8.174Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.157.202🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSpedro.ns.cloudflare.com ⭐
NSveda.ns.cloudflare.com
MXaspmx.l.google.com ⭐
MXalt1.aspmx.l.google.com(5)
MXalt2.aspmx.l.google.com(5)
MXalt3.aspmx.l.google.com(10)
MXalt4.aspmx.l.google.com(10)
TXTgoogle-site-verification=m5trSYO5IJtyKpGePpWyW9MQoE8vCoVKU-hJ8SgUfQw
TXTv=spf1 include:_spf.google.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.8.174, 172.67.157.202
IPv6 hints2606:4700:3030::ac43:9dca, 2606:4700:3034::6815:8ae
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=163, name=cloudflare-ech.com
SOApedro.ns.cloudflare.comdns@cloudflare.com serial=2403838001

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DNS History

10 records (4 active, 6 former)

20162017201820192020202120222023202420252026A104.21.8.174172.67.157.2022606:4700:3030::ac43:9dca2606:4700:3034::6815:8ae188.114.96.0188.114.97.0207.148.248.1432a06:98c1:3120::2a06:98c1:3121::66.151.181.49
●A104.21.8.1742026-02-17 → 2026-05-15 · 6 obs
○ 2020-01-03 01:43:06
● 2026-02-17 16:20:04
● 2026-03-10 07:36:40
○ 2026-03-24 21:51:04
● 2026-03-30 18:30:20
● 2026-05-15 04:23:22
●A172.67.157.2022026-02-17 → 2026-05-15 · 6 obs
○ 2020-01-03 01:43:06
● 2026-02-17 16:20:04
● 2026-03-10 07:36:40
○ 2026-03-24 21:51:04
● 2026-03-30 18:30:20
● 2026-05-15 04:23:22
○A188.114.96.02026-03-24 → 2026-03-24 · 4 obs
○ 2026-03-10 07:36:40
● 2026-03-24 21:51:04
○ 2026-03-30 18:30:20
○ 2026-05-15 04:23:22
○A188.114.97.02026-03-24 → 2026-03-24 · 4 obs
○ 2026-03-10 07:36:40
● 2026-03-24 21:51:04
○ 2026-03-30 18:30:20
○ 2026-05-15 04:23:22
○A207.148.248.1432016-03-03 → 2017-02-17 · 5 obs
○ 2015-08-02 20:57:10
● 2016-03-03 11:52:56
● 2017-02-17 19:26:48
○ 2020-01-03 01:43:06
○ 2026-05-15 04:23:22
●A2606:4700:3030::ac43:9dca2026-02-17 → 2026-05-15 · 6 obs
○ 2020-01-03 01:43:06
● 2026-02-17 16:20:04
● 2026-03-10 07:36:40
○ 2026-03-24 21:51:04
● 2026-03-30 18:30:20
● 2026-05-15 04:23:22
●A2606:4700:3034::6815:8ae2026-02-17 → 2026-05-15 · 6 obs
○ 2020-01-03 01:43:06
● 2026-02-17 16:20:04
● 2026-03-10 07:36:40
○ 2026-03-24 21:51:04
● 2026-03-30 18:30:20
● 2026-05-15 04:23:22
○A2a06:98c1:3120::2026-03-24 → 2026-03-24 · 4 obs
○ 2026-03-10 07:36:40
● 2026-03-24 21:51:04
○ 2026-03-30 18:30:20
○ 2026-05-15 04:23:22
○A2a06:98c1:3121::2026-03-24 → 2026-03-24 · 4 obs
○ 2026-03-10 07:36:40
● 2026-03-24 21:51:04
○ 2026-03-30 18:30:20
○ 2026-05-15 04:23:22
○A66.151.181.492015-08-02 → 2015-08-02 · 3 obs
● 2015-08-02 20:57:10
○ 2016-03-03 11:52:56
○ 2026-05-15 04:23:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-
webcommunication.orgpedro.ns.cloudflare.com, veda.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.194.147

NS records: pedro.ns.cloudflare.com, veda.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for webcommunication.org (unsigned zone)

⏱️ Timing

Total: 1009ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.8.174, 172.67.157.202
AAAA22606:4700:3034::6815:8ae, 2606:4700:3030::ac43:9dca
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

www.webcommunication.org maps to four IP numbers: 2606:4700:3030::ac43:9dca, 2606:4700:3034::6815:8ae, 104.21.8.174 and 172.67.157.202.

Other host names such as myhotcourses.com, heros-wa.com, postkd.com, kihost.net and 7cmw.com share IPs with www.webcommunication.org.