pro-sci-dyn.org - robtex.com

pro-sci-dyn.org

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:b7d1🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:285f🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.40.95Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.183.209🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSbuck.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b4e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbuck.ns.cloudflare.com
A2803:f800:50::6ca2:c14e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbuck.ns.cloudflare.com
A2a06:98c1:50::ac40:214e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbuck.ns.cloudflare.com
A108.162.193.78🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbuck.ns.cloudflare.com
A172.64.33.78🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbuck.ns.cloudflare.com
A173.245.59.78🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbuck.ns.cloudflare.com
NSjoan.ns.cloudflare.com
A2606:4700:50::adf5:3aad🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjoan.ns.cloudflare.com
A2803:f800:50::6ca2:c0ad🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjoan.ns.cloudflare.com
A2a06:98c1:50::ac40:20ad🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjoan.ns.cloudflare.com
A108.162.192.173🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjoan.ns.cloudflare.com
A172.64.32.173🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjoan.ns.cloudflare.com
A173.245.58.173🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjoan.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.40.95, 172.67.183.209
IPv62606:4700:3030::ac43:b7d1, 2606:4700:3035::6815:285f
SOAbuck.ns.cloudflare.comdns@cloudflare.com serial=2399366673

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=1774764521

Same first word

pro-sci-dyn.org

DNS History

10 records (6 active, 4 former)

20162017201820192020202120222023202420252026NSbuck.ns.cloudflare.comjoan.ns.cloudflare.comns1.monikerdns.netns2.monikerdns.netns3.monikerdns.netns4.monikerdns.netA104.21.40.95172.67.183.2092606:4700:3030::ac43:b7d12606:4700:3035::6815:285f
●NSbuck.ns.cloudflare.com2026-03-20 → 2026-03-29 · 3 obs
○ 2020-04-11 04:58:22
● 2026-03-20 08:29:28
● 2026-03-29 06:48:30
●NSjoan.ns.cloudflare.com2026-03-20 → 2026-03-29 · 3 obs
○ 2020-04-11 04:58:22
● 2026-03-20 08:29:28
● 2026-03-29 06:48:30
○NSns1.monikerdns.net2015-11-19 → 2020-04-11 · 4 obs
● 2015-11-19 23:22:02
● 2020-04-11 04:58:22
○ 2026-03-20 08:29:28
○ 2026-03-29 06:48:30
○NSns2.monikerdns.net2015-11-19 → 2020-04-11 · 4 obs
● 2015-11-19 23:22:02
● 2020-04-11 04:58:22
○ 2026-03-20 08:29:28
○ 2026-03-29 06:48:30
○NSns3.monikerdns.net2015-11-19 → 2020-04-11 · 4 obs
● 2015-11-19 23:22:02
● 2020-04-11 04:58:22
○ 2026-03-20 08:29:28
○ 2026-03-29 06:48:30
○NSns4.monikerdns.net2015-11-19 → 2020-04-11 · 4 obs
● 2015-11-19 23:22:02
● 2020-04-11 04:58:22
○ 2026-03-20 08:29:28
○ 2026-03-29 06:48:30
●A104.21.40.952026-03-20 → 2026-03-29 · 2 obs
● 2026-03-20 08:29:28
● 2026-03-29 06:48:30
●A172.67.183.2092026-03-20 → 2026-03-29 · 2 obs
● 2026-03-20 08:29:28
● 2026-03-29 06:48:30
●A2606:4700:3030::ac43:b7d12026-03-20 → 2026-03-29 · 2 obs
● 2026-03-20 08:29:28
● 2026-03-29 06:48:30
●A2606:4700:3035::6815:285f2026-03-20 → 2026-03-29 · 2 obs
● 2026-03-20 08:29:28
● 2026-03-29 06:48:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
pro-sci-dyn.orgjoan.ns.cloudflare.com, buck.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.59.78

NS records: joan.ns.cloudflare.com, buck.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pro-sci-dyn.org (unsigned zone)

⏱️ Timing

Total: 332ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.40.95, 172.67.183.209
AAAA22606:4700:3030::ac43:b7d1, 2606:4700:3035::6815:285f
NS2buck.ns.cloudflare.com, joan.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1buck.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

pro-sci-dyn.org maps to four IP numbers: 2606:4700:3030::ac43:b7d1, 2606:4700:3035::6815:285f, 104.21.40.95 and 172.67.183.209.

Other host names, for instance tahomaclinicblog.com, milesstrattonmarine.co.uk, antoniofaria.com.br, fle2u.sbs and drewbarnard.com share IP numbers with pro-sci-dyn.org.

Name Servers

Two name servers buck.ns.cloudflare.com and joan.ns.cloudflare.com are delegated to pro-sci-dyn.org.

pro-sci-dyn.org uses the same name server configuration as other domains, such as ruk.fi, essexcricket.org.uk, avnice.com, ghostenterprises.co.uk and getairsoft.ru.

pro-sci-dyn.org at least partially shares name servers with other domains such as patipati.lt, stivestownfc.co.uk, tenaflyyouthbasketball.org, icasa.ru and wildfirecalifornia.com.

These name servers are commonly used with kai.ns.cloudflare.com and cameron.ns.cloudflare.com.

Host names with six IP numbers: Host name buck.ns.cloudflare.com points to 2606:4700:58::adf5:3b4e, 2803:f800:50::6ca2:c14e, 2a06:98c1:50::ac40:214e, 108.162.193.78, 172.64.33.78 and 173.245.59.78; host name joan.ns.cloudflare.com points to 2606:4700:50::adf5:3aad, 2803:f800:50::6ca2:c0ad, 2a06:98c1:50::ac40:20ad, 108.162.192.173, 172.64.32.173 and 173.245.58.173.