waterknowledgehub.org - robtex.com

waterknowledgehub.org

DNSSEC⚠️ Not signed
A2606:4700:3036::6815:4f6🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:bb40🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.4.246Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.187.64🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSfelicity.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cd4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfelicity.ns.cloudflare.com
A2803:f800:50::6ca2:c3d4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRfelicity.ns.cloudflare.com
A2a06:98c1:50::ac40:23d4🇺🇸 Cloudflare2a06:98c1:50::/45
PTRfelicity.ns.cloudflare.com
A108.162.195.212🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfelicity.ns.cloudflare.com
A162.159.44.212Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfelicity.ns.cloudflare.com
A172.64.35.212🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfelicity.ns.cloudflare.com
NSnadia.ns.cloudflare.com
A2606:4700:50::adf5:3acf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnadia.ns.cloudflare.com
A2803:f800:50::6ca2:c0cf🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnadia.ns.cloudflare.com
A2a06:98c1:50::ac40:20cf🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnadia.ns.cloudflare.com
A108.162.192.207🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnadia.ns.cloudflare.com
A172.64.32.207🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnadia.ns.cloudflare.com
A173.245.58.207🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnadia.ns.cloudflare.com
TXTgoogle-site-verification=0hTvoQE2tgrCvTb_CHZpl1RuU8p5TxXII_BhJYDcmxU
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.4.246, 172.67.187.64
IPv6 hints2606:4700:3036::6815:4f6, 2606:4700:3037::ac43:bb40
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=229, name=cloudflare-ech.com
SOAfelicity.ns.cloudflare.comdns@cloudflare.com serial=2410034035

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1785383567

Same first word

waterknowledgehub.org

DNS History

15 records (6 active, 9 former)

20162017201820192020202120222023202420252026NSfelicity.ns.cloudflare.comnadia.ns.cloudflare.com259606-web3259619-sm2ns1.cyberspacewebhost.comns1.loopia.sens2.cyberspacewebhost.comns2.loopia.seA104.21.4.246172.67.187.642606:4700:3036::6815:4f62606:4700:3037::ac43:bb40168.119.152.70216.144.199.164216.144.210.164
○NS259606-web32015-04-19 → 2018-01-05 · 6 obs
● 2015-04-19 03:41:34
○ 2015-10-20 21:57:42
● 2016-01-03 18:43:12
● 2018-01-05 07:37:08
○ 2026-03-21 16:41:34
○ 2026-07-30 04:44:34
○NS259619-sm22015-04-19 → 2015-10-20 · 4 obs
● 2015-04-19 03:41:34
● 2015-10-20 21:57:42
○ 2016-01-03 18:43:12
○ 2026-07-30 04:44:34
●NSfelicity.ns.cloudflare.com2026-07-30 → 2026-07-30 · 2 obs
○ 2026-06-12 06:03:26
● 2026-07-30 04:44:34
●NSnadia.ns.cloudflare.com2026-07-30 → 2026-07-30 · 2 obs
○ 2026-06-12 06:03:26
● 2026-07-30 04:44:34
○NSns1.cyberspacewebhost.com2015-04-19 → 2018-01-05 · 4 obs
● 2015-04-19 03:41:34
● 2018-01-05 07:37:08
○ 2026-03-21 16:41:34
○ 2026-07-30 04:44:34
○NSns1.loopia.se2026-03-21 → 2026-06-12 · 4 obs
○ 2018-01-05 07:37:08
● 2026-03-21 16:41:34
● 2026-06-12 06:03:26
○ 2026-07-30 04:44:34
○NSns2.cyberspacewebhost.com2015-04-19 → 2018-01-05 · 4 obs
● 2015-04-19 03:41:34
● 2018-01-05 07:37:08
○ 2026-03-21 16:41:34
○ 2026-07-30 04:44:34
○NSns2.loopia.se2026-03-21 → 2026-06-12 · 4 obs
○ 2018-01-05 07:37:08
● 2026-03-21 16:41:34
● 2026-06-12 06:03:26
○ 2026-07-30 04:44:34
●A104.21.4.2462026-07-30 → 2026-07-30 · 2 obs
○ 2026-06-12 06:03:26
● 2026-07-30 04:44:34
○A168.119.152.702026-03-21 → 2026-06-12 · 4 obs
○ 2018-01-05 07:37:08
● 2026-03-21 16:41:34
● 2026-06-12 06:03:26
○ 2026-07-30 04:44:34
●A172.67.187.642026-07-30 → 2026-07-30 · 2 obs
○ 2026-06-12 06:03:26
● 2026-07-30 04:44:34
○A216.144.199.1642015-04-19 → 2018-01-05 · 8 obs
● 2015-04-19 03:41:34
● 2016-01-03 18:43:12
○ 2016-01-04 18:47:24
○ 2016-04-09 18:05:52
● 2016-12-30 01:49:04
● 2018-01-05 07:37:08
○ 2026-03-21 16:41:34
○ 2026-07-30 04:44:34
○A216.144.210.1642015-04-19 → 2018-01-05 · 6 obs
● 2015-04-19 03:41:34
● 2016-04-09 18:05:52
○ 2016-12-30 01:49:04
● 2018-01-05 07:37:08
○ 2026-03-21 16:41:34
○ 2026-07-30 04:44:34
●A2606:4700:3036::6815:4f62026-07-30 → 2026-07-30 · 2 obs
○ 2026-06-12 06:03:26
● 2026-07-30 04:44:34
●A2606:4700:3037::ac43:bb402026-07-30 → 2026-07-30 · 2 obs
○ 2026-06-12 06:03:26
● 2026-07-30 04:44:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-
waterknowledgehub.orgnadia.ns.cloudflare.com, felicity.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.35.212

NS records: nadia.ns.cloudflare.com, felicity.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for waterknowledgehub.org (unsigned zone)

⏱️ Timing

Total: 304ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.4.246, 172.67.187.64
AAAA22606:4700:3037::ac43:bb40, 2606:4700:3036::6815:4f6
NS2felicity.ns.cloudflare.com, nadia.ns.cloudflare.com
TXT1google-site-verification=0hTvoQE2tgrCvTb
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1felicity.ns.cloudflare.com dns.cloudflar

Analysis

IP Addresses

waterknowledgehub.org resolves to four IP addresses: 104.21.4.246, 172.67.187.64, 2606:4700:3036::6815:4f6 and 2606:4700:3037::ac43:bb40.

Two other host names, along with farmlio.lt, h8r332.lol and uuv1.com, also share IP numbers with waterknowledgehub.org.

Name Servers

waterknowledgehub.org is delegated to two name servers: felicity.ns.cloudflare.com and nadia.ns.cloudflare.com.

waterknowledgehub.org shares its NS records with other domains, for example mardinescorts.click, orduevdeneve.com, vanescortwin.click and two others.

waterknowledgehub.org partially shares its NS delegation with several other domains, including maximum.partners, niiden.com, stadiumsavers.com and two others.

These name servers often co-occur with the name servers dakota.ns.cloudflare.com.

DNS names with 6 IP addresses:

felicity.ns.cloudflare.com resolves to 108.162.195.212, 162.159.44.212, 172.64.35.212 and 3 other IP addresses.

nadia.ns.cloudflare.com resolves to 108.162.192.207, 172.64.32.207, 173.245.58.207 and 3 other IP addresses.