scienceetc.com - robtex.com

scienceetc.com

DNSSEC⚠️ Not signed
A52.203.217.224🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix
PTRec2-52-203-217-224.compute-1.amazonaws.com
NSasa.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3af6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRasa.ns.cloudflare.com
A2803:f800:50::6ca2:c0f6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRasa.ns.cloudflare.com
A2a06:98c1:50::ac40:20f6🇺🇸 Cloudflare2a06:98c1:50::/45
PTRasa.ns.cloudflare.com
A108.162.192.246🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRasa.ns.cloudflare.com
A172.64.32.246🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRasa.ns.cloudflare.com
A173.245.58.246🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRasa.ns.cloudflare.com
NSdion.ns.cloudflare.com
A2606:4700:58::adf5:3b9c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdion.ns.cloudflare.com
A2803:f800:50::6ca2:c19c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdion.ns.cloudflare.com
A2a06:98c1:50::ac40:219c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdion.ns.cloudflare.com
A108.162.193.156🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdion.ns.cloudflare.com
A172.64.33.156🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdion.ns.cloudflare.com
A173.245.59.156🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdion.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c09::1a🇺🇸 Google2607:f8b0:4004::/48
PTRbh-in-f26.1e100.net
A142.251.16.27🇺🇸 Google142.251.16.0/24
PTRbl-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4023:2801::1a🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f26.1e100.net
A192.178.128.26🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1b🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f27.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c00::1a🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.27🇺🇸 Google173.194.76.0/24
PTRws-in-f27.1e100.net
TXTv=spf1 a mx include:_spf.google.com ~all
SOAasa.ns.cloudflare.comdns@cloudflare.com serial=2401946560

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=1777001731

Same first word

scienceetc.com

Similar names

tecscience.de

DNS History

14 records (8 active, 6 former)

20162017201820192020202120222023202420252026NSasa.ns.cloudflare.comdion.ns.cloudflare.comns1.mediatemple.netns2.mediatemple.netMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA52.203.217.224205.186.183.24372.21.81.121
●NSasa.ns.cloudflare.com2026-04-01 → 2026-04-24 · 3 obs
○ 2016-06-29 19:17:52
● 2026-04-01 16:36:06
● 2026-04-24 03:54:38
●NSdion.ns.cloudflare.com2026-04-01 → 2026-04-24 · 3 obs
○ 2016-06-29 19:17:52
● 2026-04-01 16:36:06
● 2026-04-24 03:54:38
○NSns1.mediatemple.net2015-07-17 → 2016-06-29 · 4 obs
● 2015-07-17 18:21:18
● 2016-06-29 19:17:52
○ 2026-04-01 16:36:06
○ 2026-04-24 03:54:38
○NSns2.mediatemple.net2015-07-17 → 2016-06-29 · 4 obs
● 2015-07-17 18:21:18
● 2016-06-29 19:17:52
○ 2026-04-01 16:36:06
○ 2026-04-24 03:54:38
●MXalt1.aspmx.l.google.com2015-07-17 → 2026-04-24 · 2 obs
● 2015-07-17 18:21:18
● 2026-04-24 03:54:38
●MXalt2.aspmx.l.google.com2015-07-17 → 2026-04-24 · 2 obs
● 2015-07-17 18:21:18
● 2026-04-24 03:54:38
●MXalt3.aspmx.l.google.com2026-04-01 → 2026-04-24 · 3 obs
○ 2016-06-29 19:17:52
● 2026-04-01 16:36:06
● 2026-04-24 03:54:38
●MXalt4.aspmx.l.google.com2026-04-01 → 2026-04-24 · 3 obs
○ 2016-06-29 19:17:52
● 2026-04-01 16:36:06
● 2026-04-24 03:54:38
●MXaspmx.l.google.com2015-07-17 → 2026-04-24 · 2 obs
● 2015-07-17 18:21:18
● 2026-04-24 03:54:38
○MXaspmx2.googlemail.com2015-07-17 → 2016-06-29 · 4 obs
● 2015-07-17 18:21:18
● 2016-06-29 19:17:52
○ 2026-04-01 16:36:06
○ 2026-04-24 03:54:38
○MXaspmx3.googlemail.com2015-07-17 → 2016-06-29 · 4 obs
● 2015-07-17 18:21:18
● 2016-06-29 19:17:52
○ 2026-04-01 16:36:06
○ 2026-04-24 03:54:38
○A205.186.183.2432015-07-17 → 2016-02-27 · 4 obs
● 2015-07-17 18:21:18
● 2016-02-27 04:45:22
○ 2016-06-29 19:17:52
○ 2026-04-24 03:54:38
●A52.203.217.2242026-04-01 → 2026-04-24 · 3 obs
○ 2016-06-29 19:17:52
● 2026-04-01 16:36:06
● 2026-04-24 03:54:38
○A72.21.81.1212016-06-29 → 2016-06-29 · 4 obs
○ 2016-02-27 04:45:22
● 2016-06-29 19:17:52
○ 2026-04-01 16:36:06
○ 2026-04-24 03:54:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
scienceetc.comdion.ns.cloudflare.com, asa.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.156

NS records: dion.ns.cloudflare.com, asa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for scienceetc.com (unsigned zone)

⏱️ Timing

Total: 189ms | Queries: -

📄 Records

TypeCountSample Data
A152.203.217.224
NS2asa.ns.cloudflare.com, dion.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT1v=spf1 a mx include:_spf.google.com ~al
SOA1asa.ns.cloudflare.com dns.cloudflare.com

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

scienceetc.com points to a single IP address: 52.203.217.224.

Other host names such as outdoordynamics.net, hennekerarms.com, hullchristian.com, eastmanguitars.com and dchs.net share IP numbers with scienceetc.com.

Name Servers

scienceetc.com is delegated to two name servers: asa.ns.cloudflare.com and dion.ns.cloudflare.com.

scienceetc.com uses the same name server setup as other domains, including starlegacy.net, ksoe.or.kr, sense-os.nl, ondmarc.com and redsift.com.

At least part of the name servers for scienceetc.com are shared with other domains, for instance 3805566.com, doze.ru, beating-cancer-gently.com, film-tape.com and angheshangwu.com.

These name servers are often used together with josephine.ns.cloudflare.com, bethany.ns.cloudflare.com and hans.ns.cloudflare.com.

Host names with six IP numbers:

asa.ns.cloudflare.com points to: 2606:4700:50::adf5:3af6, 2803:f800:50::6ca2:c0f6, 2a06:98c1:50::ac40:20f6, 108.162.192.246, 172.64.32.246 and 173.245.58.246.

dion.ns.cloudflare.com points to: 2606:4700:58::adf5:3b9c, 2803:f800:50::6ca2:c19c, 2a06:98c1:50::ac40:219c, 108.162.193.156, 172.64.33.156 and 173.245.59.156.

Mail Servers

scienceetc.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

scienceetc.com shares at least some mail servers with other domains, for example connexink.com, upertis.ac.id, ns500765.ns500765.ns500699.ns500693.ns500734.ns500699.ns500588.ns500699.ns500612.ns500632.ns500110.dtrkdll.com, ns500671.ns500731.ns500742.ns500671.ns500688.ns500291.ns500678.ns500678.ns500688.ns500671.ns500649.lustychickser.com and ns500699.ns500734.ns500734.ns500734.ns500693.ns500734.ns500699.ns500699.ns500699.ns500693.ns500588.ns500588.ns500612.ns500612.ns500588.ns500578.ns500110.dtrkdll.com.

These mail servers are commonly used alongside aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers: aspmx.l.google.com points to 2607:f8b0:4004:c09::1a and 142.251.16.27; alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1a and 192.178.128.26; alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.27; alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1b and 192.178.223.26; alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1a and 173.194.76.27.