trialscience.com - dns.ninja

trialscience.com

DNSSEC⚠️ Not signed
A2606:4700:3035::ac43:a626🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:b8c🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.11.140Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.166.38🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSleanna.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2697🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleanna.ns.cloudflare.com
A2803:f800:50::6ca2:c297🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRleanna.ns.cloudflare.com
A2a06:98c1:50::ac40:2297🇺🇸 Cloudflare2a06:98c1:50::/45
PTRleanna.ns.cloudflare.com
A108.162.194.151🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleanna.ns.cloudflare.com
A162.159.38.151Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleanna.ns.cloudflare.com
A172.64.34.151🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleanna.ns.cloudflare.com
NSmitchell.ns.cloudflare.com
A2606:4700:58::a29f:2ce7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmitchell.ns.cloudflare.com
A2803:f800:50::6ca2:c3e7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmitchell.ns.cloudflare.com
A2a06:98c1:50::ac40:23e7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmitchell.ns.cloudflare.com
A108.162.195.231🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmitchell.ns.cloudflare.com
A162.159.44.231Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmitchell.ns.cloudflare.com
A172.64.35.231🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmitchell.ns.cloudflare.com
TXTe0okai3rqfjrh066n71i7gbaft
TXTv=spf1 -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.11.140, 172.67.166.38
IPv6 hints2606:4700:3035::ac43:a626, 2606:4700:3037::6815:b8c
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=245, name=cloudflare-ech.com
SOAleanna.ns.cloudflare.comdns@cloudflare.com serial=2407909172

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1782581960

Same first word

trialscience.org
trialscience.com
trialscience.biz

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DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSleanna.ns.cloudflare.commitchell.ns.cloudflare.comdbru.br.ns.els-gms.att.netdmtu.mt.ns.els-gms.att.netA104.21.11.140172.67.166.382606:4700:3035::ac43:a6262606:4700:3037::6815:b8c2606:4700:3033::6815:b8c2606:4700:3037::ac43:a62664.73.122.164
○NSdbru.br.ns.els-gms.att.net2015-08-11 → 2017-04-01 · 4 obs
● 2015-08-11 21:11:12
● 2017-04-01 05:53:40
○ 2026-04-05 00:01:46
○ 2026-06-27 17:54:36
○NSdmtu.mt.ns.els-gms.att.net2015-08-11 → 2017-04-01 · 4 obs
● 2015-08-11 21:11:12
● 2017-04-01 05:53:40
○ 2026-04-05 00:01:46
○ 2026-06-27 17:54:36
●NSleanna.ns.cloudflare.com2026-04-05 → 2026-06-27 · 3 obs
○ 2017-04-01 05:53:40
● 2026-04-05 00:01:46
● 2026-06-27 17:54:36
●NSmitchell.ns.cloudflare.com2026-04-05 → 2026-06-27 · 3 obs
○ 2017-04-01 05:53:40
● 2026-04-05 00:01:46
● 2026-06-27 17:54:36
●A104.21.11.1402026-04-05 → 2026-06-27 · 3 obs
○ 2017-04-01 05:53:40
● 2026-04-05 00:01:46
● 2026-06-27 17:54:36
●A172.67.166.382026-04-05 → 2026-06-27 · 3 obs
○ 2017-04-01 05:53:40
● 2026-04-05 00:01:46
● 2026-06-27 17:54:36
○A2606:4700:3033::6815:b8c2026-04-05 → 2026-06-01 · 4 obs
○ 2017-04-01 05:53:40
● 2026-04-05 00:01:46
● 2026-06-01 06:52:58
○ 2026-06-27 17:54:36
●A2606:4700:3035::ac43:a6262026-06-27 → 2026-06-27 · 2 obs
○ 2026-06-01 06:52:58
● 2026-06-27 17:54:36
●A2606:4700:3037::6815:b8c2026-06-27 → 2026-06-27 · 2 obs
○ 2026-06-01 06:52:58
● 2026-06-27 17:54:36
○A2606:4700:3037::ac43:a6262026-04-05 → 2026-06-01 · 4 obs
○ 2017-04-01 05:53:40
● 2026-04-05 00:01:46
● 2026-06-01 06:52:58
○ 2026-06-27 17:54:36
○A64.73.122.1642016-08-12 → 2017-04-01 · 4 obs
● 2016-08-12 10:50:34
● 2017-04-01 05:53:40
○ 2026-04-05 00:01:46
○ 2026-06-27 17:54:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
trialscience.comleanna.ns.cloudflare.com, mitchell.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.151

NS records: leanna.ns.cloudflare.com, mitchell.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 432ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.166.38, 104.21.11.140
AAAA22606:4700:3035::ac43:a626, 2606:4700:3037::6815:b8c
NS2leanna.ns.cloudflare.com, mitchell.ns.cloudflare.com
TXT2e0okai3rqfjrh066n71i7gbaft, v=spf1 -all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1leanna.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

trialscience.com directs to four IP numbers, which are 104.21.11.140, 172.67.166.38, 2606:4700:3035::ac43:a626 and 2606:4700:3037::6815:b8c.

Additional host names — perfotek.com, svironmaiden.com, rustern.com and two others — share IP numbers with trialscience.com.

Name Servers

trialscience.com is served by two delegated name servers, leanna.ns.cloudflare.com and mitchell.ns.cloudflare.com.

trialscience.com shares its name server setup with other domains, including rbvdnr.biz, hozopopgane.xyz, hospicelawlibrary.com and two others.

There is at least partial name server overlap between trialscience.com and other domains — omniedgestudio.digital, trungtamytetienyen.vn, asian2betlimit.com and two more among them.

These name servers frequently co-occur with the name servers nelly.ns.cloudflare.com and alexandra.ns.cloudflare.com.

Host names with 6 IP numbers:

leanna.ns.cloudflare.com carries IP addresses 108.162.194.151, 162.159.38.151 and 172.64.34.151, with 3 other addresses beyond those.

mitchell.ns.cloudflare.com carries IP addresses 108.162.195.231, 162.159.44.231 and 172.64.35.231, with 3 other addresses beyond those.