usescience.eu - dns.ninja

usescience.eu

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:1885🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:daf1🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.24.133Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.218.241🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSeugene.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c48🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReugene.ns.cloudflare.com
A2803:f800:50::6ca2:c348🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTReugene.ns.cloudflare.com
A2a06:98c1:50::ac40:2348🇺🇸 Cloudflare2a06:98c1:50::/45
PTReugene.ns.cloudflare.com
A108.162.195.72🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReugene.ns.cloudflare.com
A162.159.44.72Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReugene.ns.cloudflare.com
A172.64.35.72🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReugene.ns.cloudflare.com
NSjasmine.ns.cloudflare.com
A2606:4700:50::adf5:3aaa🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjasmine.ns.cloudflare.com
A2803:f800:50::6ca2:c0aa🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjasmine.ns.cloudflare.com
A2a06:98c1:50::ac40:20aa🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjasmine.ns.cloudflare.com
A108.162.192.170🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjasmine.ns.cloudflare.com
A172.64.32.170🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjasmine.ns.cloudflare.com
A173.245.58.170🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjasmine.ns.cloudflare.com
MX_dc-mx.c534b160ac29.usescience.eu ⭐
A213.175.89.184🇱🇻 RTU213.175.88.0/21
TXTv=spf1 ip4:89.149.219.49 include:relay.mailchannels.net ip4:212.7.207.87 ip4:...
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.24.133, 172.67.218.241
IPv6 hints2606:4700:3032::6815:1885, 2606:4700:3035::ac43:daf1
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=20, name=cloudflare-ech.com
SOAeugene.ns.cloudflare.comdns@cloudflare.com serial=2406588250

eu

DNSSEC🔒 Signed (DS record present)
NSsi.dns.eu ⭐
NSbe.dns.eu
NSw.dns.eu
NSx.dns.eu
NSy.dns.eu
SOAsi.dns.eutech@eurid.eu serial=1125661840

Previously MX for

usescience.eu

Same first word

usescience.eu
usescience.com

DNS History

15 records (7 active, 8 former)

20162017201820192020202120222023202420252026NSeugene.ns.cloudflare.comjasmine.ns.cloudflare.comns1.areait.lvns2.areait.lvns3.areait.lvMX_dc-mx.c534b160ac29.usescience.euusescience.euA104.21.24.133172.67.218.2412606:4700:3032::6815:18852606:4700:3035::ac43:daf1172.64.80.1213.175.89.1842606:4700:130:436c:6f75:6466:6c61:72652606:4700:3036::ac43:daf1
●NSeugene.ns.cloudflare.com2026-02-19 → 2026-06-30 · 3 obs
○ 2017-07-01 06:28:56
● 2026-02-19 05:47:00
● 2026-06-30 08:02:26
●NSjasmine.ns.cloudflare.com2026-02-19 → 2026-06-30 · 3 obs
○ 2017-07-01 06:28:56
● 2026-02-19 05:47:00
● 2026-06-30 08:02:26
○NSns1.areait.lv2015-07-11 → 2017-07-01 · 4 obs
● 2015-07-11 07:39:26
● 2017-07-01 06:28:56
○ 2026-02-19 05:47:00
○ 2026-06-30 08:02:26
○NSns2.areait.lv2015-07-11 → 2017-07-01 · 4 obs
● 2015-07-11 07:39:26
● 2017-07-01 06:28:56
○ 2026-02-19 05:47:00
○ 2026-06-30 08:02:26
○NSns3.areait.lv2015-07-11 → 2017-07-01 · 4 obs
● 2015-07-11 07:39:26
● 2017-07-01 06:28:56
○ 2026-02-19 05:47:00
○ 2026-06-30 08:02:26
●MX_dc-mx.c534b160ac29.usescience.eu2026-02-19 → 2026-06-30 · 3 obs
○ 2017-07-01 06:28:56
● 2026-02-19 05:47:00
● 2026-06-30 08:02:26
○MXusescience.eu2015-07-11 → 2017-07-01 · 4 obs
● 2015-07-11 07:39:26
● 2017-07-01 06:28:56
○ 2026-02-19 05:47:00
○ 2026-06-30 08:02:26
●A104.21.24.1332026-02-19 → 2026-06-30 · 6 obs
○ 2017-07-01 06:28:56
● 2026-02-19 05:47:00
● 2026-02-24 21:02:58
○ 2026-02-26 22:37:30
● 2026-03-25 05:10:50
● 2026-06-30 08:02:26
○A172.64.80.12026-02-26 → 2026-02-26 · 4 obs
○ 2026-02-24 21:02:58
● 2026-02-26 22:37:30
○ 2026-03-25 05:10:50
○ 2026-06-30 08:02:26
●A172.67.218.2412026-02-19 → 2026-06-30 · 6 obs
○ 2017-07-01 06:28:56
● 2026-02-19 05:47:00
● 2026-02-24 21:02:58
○ 2026-02-26 22:37:30
● 2026-03-25 05:10:50
● 2026-06-30 08:02:26
○A213.175.89.1842015-07-11 → 2017-07-01 · 4 obs
● 2015-07-11 07:39:26
● 2017-07-01 06:28:56
○ 2026-02-19 05:47:00
○ 2026-06-30 08:02:26
○A2606:4700:130:436c:6f75:6466:6c61:72652026-02-26 → 2026-02-26 · 4 obs
○ 2026-02-24 21:02:58
● 2026-02-26 22:37:30
○ 2026-03-25 05:10:50
○ 2026-06-30 08:02:26
●A2606:4700:3032::6815:18852026-02-19 → 2026-06-30 · 6 obs
○ 2017-07-01 06:28:56
● 2026-02-19 05:47:00
● 2026-02-24 21:02:58
○ 2026-02-26 22:37:30
● 2026-03-25 05:10:50
● 2026-06-30 08:02:26
●A2606:4700:3035::ac43:daf12026-06-30 → 2026-06-30 · 3 obs
○ 2026-06-17 04:23:56
● 2026-06-30 08:02:22
● 2026-06-30 08:02:26
○A2606:4700:3036::ac43:daf12026-02-19 → 2026-06-17 · 8 obs
○ 2017-07-01 06:28:56
● 2026-02-19 05:47:00
● 2026-02-24 21:02:58
○ 2026-02-26 22:37:30
● 2026-03-25 05:10:50
● 2026-06-17 04:23:56
○ 2026-06-30 08:02:22
○ 2026-06-30 08:02:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
euw.dns.eu, x.dns.eu, be.dns.eu, y.dns.eu...-
usescience.eujasmine.ns.cloudflare.com, eugene.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.195.72

NS records: jasmine.ns.cloudflare.com, eugene.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for usescience.eu (unsigned zone)

⏱️ Timing

Total: 543ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.218.241, 104.21.24.133
AAAA22606:4700:3035::ac43:daf1, 2606:4700:3032::6815:1885
NS2eugene.ns.cloudflare.com, jasmine.ns.cloudflare.com
MX1_dc-mx.c534b160ac29.usescience.eu (pri:
TXT1v=spf1 ip4:89.149.219.49 include:relay.m
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1eugene.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

usescience.eu directs to four IP numbers, which are 104.21.24.133, 172.67.218.241, 2606:4700:3032::6815:1885 and 2606:4700:3035::ac43:daf1.

rofuluwisresources.click, ujjwalb.com, libreetheureux.prestomarket.com plus two other host names have IP numbers in common with usescience.eu.

Name Servers

usescience.eu is served by two delegated name servers, eugene.ns.cloudflare.com and jasmine.ns.cloudflare.com.

The name server configuration of usescience.eu is shared with other domains, for instance sartraining.com.au, 88cepatvip.xyz, 88cepatapril.com and two others.

The name servers of usescience.eu overlap at least partially with those of other domains — among them mephimtv.site, tatmkj.com, membershop.ee and two more.

The name servers miles.ns.cloudflare.com, ulla.ns.cloudflare.com and sue.ns.cloudflare.com are commonly seen alongside these name servers.

Hosts with 6 IP addresses each:

eugene.ns.cloudflare.com carries IP addresses 108.162.195.72, 162.159.44.72 and 172.64.35.72, with 3 other addresses beyond those.

jasmine.ns.cloudflare.com carries IP addresses 108.162.192.170, 172.64.32.170 and 173.245.58.170, with 3 other addresses beyond those.

Mail Servers

usescience.eu uses one mail server — _dc-mx.c534b160ac29.usescience.eu.

There is one IP number for _dc-mx.c534b160ac29.usescience.eu: 213.175.89.184.