prosci.us - dns.ninja

prosci.us

DNSSEC⚠️ Not signed
A208.91.197.27🇻🇬 CONFLUENCE-NETWORK-INC208.91.197.0/24 Confluence Networks Route Object
NSgrace.ns.cloudflare.com
A2606:4700:50::adf5:3a9f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgrace.ns.cloudflare.com
A2803:f800:50::6ca2:c09f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgrace.ns.cloudflare.com
A2a06:98c1:50::ac40:209f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgrace.ns.cloudflare.com
A108.162.192.159🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgrace.ns.cloudflare.com
A172.64.32.159🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgrace.ns.cloudflare.com
A173.245.58.159🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgrace.ns.cloudflare.com
NSkai.ns.cloudflare.com
A2606:4700:58::adf5:3bbc🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkai.ns.cloudflare.com
A2803:f800:50::6ca2:c1bc🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkai.ns.cloudflare.com
A2a06:98c1:50::ac40:21bc🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkai.ns.cloudflare.com
A108.162.193.188🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkai.ns.cloudflare.com
A172.64.33.188🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkai.ns.cloudflare.com
A173.245.59.188🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkai.ns.cloudflare.com
MXcloud11.spamtitan.com
A3.19.87.175🇺🇸 Amazon3.16.0.0/14 EC2 CMH prefix
PTRcloud11.spamtitan.com
A18.217.94.247🇺🇸 Amazon18.216.0.0/14 EC2 CMH prefix
PTRcloud11.spamtitan.com
A18.223.46.43🇺🇸 Amazon18.220.0.0/14 EC2 CMH prefix
PTRcloud11.spamtitan.com
MXcloud12.spamtitan.com
A3.19.87.175🇺🇸 Amazon3.16.0.0/14 EC2 CMH prefix
PTRcloud11.spamtitan.com
A18.217.94.247🇺🇸 Amazon18.216.0.0/14 EC2 CMH prefix
PTRcloud11.spamtitan.com
A18.223.46.43🇺🇸 Amazon18.220.0.0/14 EC2 CMH prefix
PTRcloud11.spamtitan.com
TXTMS=ms20665798
TXTMS=ms92572262
SOAgrace.ns.cloudflare.comdns@cloudflare.com serial=2404437576

us

DNSSEC🔒 Signed (DS record present)
NSa.cctld.us
NSb.cctld.us
NSf.cctld.us
NSk.cctld.us
NSm.cctld.us
NSn.cctld.us
NSw.cctld.us
NSx.cctld.us
NSy.cctld.us
SOAa.cctld.usadmin@tldns.godaddy serial=1782132337

Same first word

Similar names

DNS History

13 records (5 active, 8 former)

20162017201820192020202120222023202420252026NSgrace.ns.cloudflare.comkai.ns.cloudflare.comns09.domaincontrol.comns10.domaincontrol.comns71.domaincontrol.comns72.domaincontrol.comMXcloud11.spamtitan.comcloud12.spamtitan.commailstore1.secureserver.netsmtp.secureserver.netA208.91.197.27184.168.221.9169.58.188.49
NSgrace.ns.cloudflare.com2026-03-26 → 2026-06-22 · 3 obs
○ 2016-06-21 12:45:04
● 2026-03-26 06:33:30
● 2026-06-22 12:51:46
NSkai.ns.cloudflare.com2026-03-26 → 2026-06-22 · 3 obs
○ 2016-06-21 12:45:04
● 2026-03-26 06:33:30
● 2026-06-22 12:51:46
NSns09.domaincontrol.com2016-02-07 → 2016-06-21 · 5 obs
○ 2015-10-15 09:37:40
● 2016-02-07 19:17:22
● 2016-06-21 12:45:04
○ 2026-03-26 06:33:30
○ 2026-06-22 12:51:46
NSns10.domaincontrol.com2016-02-07 → 2016-06-21 · 5 obs
○ 2015-10-15 09:37:40
● 2016-02-07 19:17:22
● 2016-06-21 12:45:04
○ 2026-03-26 06:33:30
○ 2026-06-22 12:51:46
NSns71.domaincontrol.com2015-05-24 → 2015-05-24 · 3 obs
● 2015-05-24 08:51:06
○ 2015-10-15 09:37:40
○ 2026-06-22 12:51:46
NSns72.domaincontrol.com2015-05-24 → 2015-05-24 · 3 obs
● 2015-05-24 08:51:06
○ 2015-10-15 09:37:40
○ 2026-06-22 12:51:46
MXcloud11.spamtitan.com2026-03-26 → 2026-06-22 · 3 obs
○ 2016-06-21 12:45:04
● 2026-03-26 06:33:30
● 2026-06-22 12:51:46
MXcloud12.spamtitan.com2026-03-26 → 2026-06-22 · 3 obs
○ 2016-06-21 12:45:04
● 2026-03-26 06:33:30
● 2026-06-22 12:51:46
MXmailstore1.secureserver.net2015-05-24 → 2016-06-21 · 6 obs
● 2015-05-24 08:51:06
○ 2015-10-15 09:37:40
● 2016-02-07 19:17:22
● 2016-06-21 12:45:04
○ 2026-03-26 06:33:30
○ 2026-06-22 12:51:46
MXsmtp.secureserver.net2015-05-24 → 2016-06-21 · 6 obs
● 2015-05-24 08:51:06
○ 2015-10-15 09:37:40
● 2016-02-07 19:17:22
● 2016-06-21 12:45:04
○ 2026-03-26 06:33:30
○ 2026-06-22 12:51:46
A184.168.221.912015-05-24 → 2015-05-24 · 3 obs
● 2015-05-24 08:51:06
○ 2015-10-15 09:37:40
○ 2026-06-22 12:51:46
A208.91.197.272026-03-26 → 2026-06-22 · 3 obs
○ 2016-06-21 12:45:04
● 2026-03-26 06:33:30
● 2026-06-22 12:51:46
A69.58.188.492016-02-07 → 2016-06-21 · 5 obs
○ 2015-10-15 09:37:40
● 2016-02-07 19:17:22
● 2016-06-21 12:45:04
○ 2026-03-26 06:33:30
○ 2026-06-22 12:51:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
usm.cctld.us, k.cctld.us, b.cctld.us, x.cctld.us...-
prosci.usgrace.ns.cloudflare.com, kai.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.59.188

NS records: grace.ns.cloudflare.com, kai.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for prosci.us (unsigned zone)

⏱️ Timing

Total: 1202ms | Queries: -

📄 Records

TypeCountSample Data
A1208.91.197.27
NS2grace.ns.cloudflare.com, kai.ns.cloudflare.com
MX2cloud11.spamtitan.com (pri: 0), cloud12.spamtitan.com (pri: 0)
TXT2MS=ms20665798, MS=ms92572262
SOA1grace.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

prosci.us has exactly one IP address — 208.91.197.27.

floraprotein.com, staging.lgssoftwaresolutions.com, mobileone.co plus two other host names have IP numbers in common with prosci.us.

Name Servers

The NS records for prosci.us delegate to grace.ns.cloudflare.com and kai.ns.cloudflare.com.

The name server configuration of prosci.us is shared with other domains, for instance mmvault.ai, call-center.net, prosci.ca and two others.

The name servers of prosci.us overlap at least partially with those of other domains — among them okad.com.br, oise-thd.fr, oscarmagic.gr and two more.

The name servers pablo.ns.cloudflare.com, leah.ns.cloudflare.com and algin.ns.cloudflare.com are commonly seen alongside these name servers.

Hosts with 6 IP addresses each:

grace.ns.cloudflare.com maps to 108.162.192.159, 172.64.32.159, 173.245.58.159 and 3 additional IP addresses.

kai.ns.cloudflare.com maps to 108.162.193.188, 172.64.33.188, 173.245.59.188 and 3 additional IP addresses.

Mail Servers

prosci.us uses two mail servers, cloud11.spamtitan.com and cloud12.spamtitan.com.

The mail server setup of prosci.us matches that of other domains such as thechemistrylab.com, verticalplus.com, aicunderwriters.com and two others.

At least some of the mail servers used by prosci.us are shared with other domains: pccbox.com, allinone.com.tr, divegearexpress.com and two others among them.

cloud11.spamtitan.com points to 3.19.87.175, 18.217.94.247 and 18.223.46.43; likewise, cloud12.spamtitan.com points to 3.19.87.175, 18.217.94.247 and 18.223.46.43.

cloud11.spamtitan.com and cloud12.spamtitan.com each have 3.19.87.175 IP addresses.

cloud11.spamtitan.com and cloud12.spamtitan.com each have 18.217.94.247 IP addresses.

cloud11.spamtitan.com and cloud12.spamtitan.com each have 18.223.46.43 IP addresses.