collaborativescience.org - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

collaborativescience.org

DNSSEC⚠️ Not signed
A2606:4700:3036::6815:2f5c🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:9260🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.47.92Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.146.96🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdelilah.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2663🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdelilah.ns.cloudflare.com
A2803:f800:50::6ca2:c263🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdelilah.ns.cloudflare.com
A2a06:98c1:50::ac40:2263🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdelilah.ns.cloudflare.com
A108.162.194.99🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdelilah.ns.cloudflare.com
A162.159.38.99Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdelilah.ns.cloudflare.com
A172.64.34.99🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdelilah.ns.cloudflare.com
NStanner.ns.cloudflare.com
A2606:4700:58::a29f:2c61🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtanner.ns.cloudflare.com
A2803:f800:50::6ca2:c361🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtanner.ns.cloudflare.com
A2a06:98c1:50::ac40:2361🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtanner.ns.cloudflare.com
A108.162.195.97🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtanner.ns.cloudflare.com
A162.159.44.97Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtanner.ns.cloudflare.com
A172.64.35.97🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtanner.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.47.92, 172.67.146.96
IPv6 hints2606:4700:3036::6815:2f5c, 2606:4700:3037::ac43:9260
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=111, name=cloudflare-ech.com
SOAdelilah.ns.cloudflare.comdns@cloudflare.com serial=2408990204

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=1786920624

Same first word

collaborativescience.org

Similar names

sciencecollaborative.com

DNS History

16 records (6 active, 10 former)

20162017201820192020202120222023202420252026NSdelilah.ns.cloudflare.comtanner.ns.cloudflare.comns1.afternic.comns2.afternic.comns75.worldnic.comns76.worldnic.comMXp.webcom.ctmail.comA104.21.47.92172.67.146.962606:4700:3036::6815:2f5c2606:4700:3037::ac43:9260129.82.104.59129.82.104.6513.248.169.4876.223.54.146CNAME77980.bodis.com
●NSdelilah.ns.cloudflare.com2026-07-25 → 2026-08-16 · 3 obs
○ 2026-06-28 13:49:08
● 2026-07-25 20:35:54
● 2026-08-16 23:12:46
○NSns1.afternic.com2026-06-28 → 2026-06-28 · 4 obs
○ 2020-03-02 20:34:56
● 2026-06-28 13:49:08
○ 2026-07-25 20:35:54
○ 2026-08-16 23:12:46
○NSns2.afternic.com2026-06-28 → 2026-06-28 · 4 obs
○ 2020-03-02 20:34:56
● 2026-06-28 13:49:08
○ 2026-07-25 20:35:54
○ 2026-08-16 23:12:46
○NSns75.worldnic.com2015-08-02 → 2020-03-02 · 4 obs
● 2015-08-02 06:05:18
● 2020-03-02 20:34:56
○ 2026-06-28 13:49:08
○ 2026-08-16 23:12:46
○NSns76.worldnic.com2015-08-02 → 2020-03-02 · 4 obs
● 2015-08-02 06:05:18
● 2020-03-02 20:34:56
○ 2026-06-28 13:49:08
○ 2026-08-16 23:12:46
●NStanner.ns.cloudflare.com2026-07-25 → 2026-08-16 · 3 obs
○ 2026-06-28 13:49:08
● 2026-07-25 20:35:54
● 2026-08-16 23:12:46
○MXp.webcom.ctmail.com2015-12-07 → 2017-04-10 · 4 obs
● 2015-12-07 14:01:04
● 2017-04-10 15:16:02
○ 2020-03-02 20:34:56
○ 2026-08-16 23:12:46
●A104.21.47.922026-07-25 → 2026-08-16 · 3 obs
○ 2026-06-28 13:49:08
● 2026-07-25 20:35:54
● 2026-08-16 23:12:46
○A129.82.104.592020-03-02 → 2020-03-02 · 4 obs
○ 2017-04-10 15:16:02
● 2020-03-02 20:34:56
○ 2026-06-28 13:49:08
○ 2026-08-16 23:12:46
○A129.82.104.652015-08-02 → 2017-04-10 · 4 obs
● 2015-08-02 06:05:18
● 2017-04-10 15:16:02
○ 2020-03-02 20:34:56
○ 2026-08-16 23:12:46
○A13.248.169.482026-06-28 → 2026-06-28 · 4 obs
○ 2020-03-02 20:34:56
● 2026-06-28 13:49:08
○ 2026-07-25 20:35:54
○ 2026-08-16 23:12:46
●A172.67.146.962026-07-25 → 2026-08-16 · 3 obs
○ 2026-06-28 13:49:08
● 2026-07-25 20:35:54
● 2026-08-16 23:12:46
●A2606:4700:3036::6815:2f5c2026-07-25 → 2026-08-16 · 3 obs
○ 2026-06-28 13:49:08
● 2026-07-25 20:35:54
● 2026-08-16 23:12:46
●A2606:4700:3037::ac43:92602026-07-25 → 2026-08-16 · 3 obs
○ 2026-06-28 13:49:08
● 2026-07-25 20:35:54
● 2026-08-16 23:12:46
○A76.223.54.1462026-06-28 → 2026-06-28 · 4 obs
○ 2020-03-02 20:34:56
● 2026-06-28 13:49:08
○ 2026-07-25 20:35:54
○ 2026-08-16 23:12:46
○CNAME77980.bodis.com2026-06-28 → 2026-08-16 · 2 obs
○ 2026-06-28 13:49:08
○ 2026-08-16 23:12:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-
collaborativescience.orgtanner.ns.cloudflare.com, delilah.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.194.99

NS records: tanner.ns.cloudflare.com, delilah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for collaborativescience.org (unsigned zone)

⏱️ Timing

Total: 1758ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.146.96, 104.21.47.92
AAAA22606:4700:3036::6815:2f5c, 2606:4700:3037::ac43:9260
NS2delilah.ns.cloudflare.com, tanner.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1delilah.ns.cloudflare.com dns.cloudflare

Analysis

IP Addresses

collaborativescience.org resolves to four IP addresses: 104.21.47.92, 172.67.146.96, 2606:4700:3036::6815:2f5c and 2606:4700:3037::ac43:9260.

a.98tang.space, casinoglory-bn.net, www.spamlookup.com and two other host names share IP numbers with collaborativescience.org.

Name Servers

collaborativescience.org uses two name servers for its delegation: delilah.ns.cloudflare.com and tanner.ns.cloudflare.com.

collaborativescience.org uses the same name servers as several other domains — among them casino2476.quest, casino6179.team, claude-textbook.pages.dev and two more.

collaborativescience.org shares at least some of its name servers with other domains, including reittherapie-freiburg.eu, legation-mentalistic.sbs, jr698.com and two others.

These name servers are frequently paired with the name servers gina.ns.cloudflare.com and hank.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

Hostname delilah.ns.cloudflare.com directs to 108.162.194.99, 162.159.38.99 and 172.64.34.99 along with 3 other IP addresses.

Hostname tanner.ns.cloudflare.com directs to 108.162.195.97, 162.159.44.97 and 172.64.35.97 along with 3 other IP addresses.