opsci.org - robtex.com

opsci.org

DNSSEC⚠️ Not signed
NSjarred.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c7e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjarred.ns.cloudflare.com
A2803:f800:50::6ca2:c37e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjarred.ns.cloudflare.com
A2a06:98c1:50::ac40:237e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjarred.ns.cloudflare.com
A108.162.195.126🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjarred.ns.cloudflare.com
A162.159.44.126Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjarred.ns.cloudflare.com
A172.64.35.126🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjarred.ns.cloudflare.com
NSjocelyn.ns.cloudflare.com
A2606:4700:50::adf5:3aae🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjocelyn.ns.cloudflare.com
A2803:f800:50::6ca2:c0ae🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjocelyn.ns.cloudflare.com
A2a06:98c1:50::ac40:20ae🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjocelyn.ns.cloudflare.com
A108.162.192.174🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjocelyn.ns.cloudflare.com
A172.64.32.174🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjocelyn.ns.cloudflare.com
A173.245.58.174🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjocelyn.ns.cloudflare.com
SOAjarred.ns.cloudflare.comdns@cloudflare.com serial=2408668519

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=1784278600

Previously MX for

opsci.org

Same first word

opsci.org

Similar names

sipoc.de
socip.net
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iscpo.org
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scipo.com
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sipco.pl
picos.co.jp
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cipos.org
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spcio.com
copis.ru
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pocis.org
icosp.org
pisco.de
iscop.fr
copsi.net
csipo.com.tw
opics.ru
isocp.org
sipco.us
ipcos.net
ipsco.co.nz
sicpo.com
sipco.com
sipco.ru
icops.co.uk
picos.ru
sicop.es
spico.nl
piosc.com
scipo.eu
cipos.de
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ipsco.net
sipco.ws
picos.us
pciso.it
picos.eu
pciso.com
iscop.co.th
psico.com.br
cospi.mx
opics.co.uk
psico.mx
coisp.com
ipsoc.com
pocis.net
cosip.net
ipsco.com.mx
scipo.org
sciop.net

DNS History

35 records (2 active, 33 former)

20162017201820192020202120222023202420252026NSjarred.ns.cloudflare.comjocelyn.ns.cloudflare.comdns1.p04.nsone.netdns2.p04.nsone.netdns3.p04.nsone.netdns4.p04.nsone.netns01.squarespacedns.comns02.squarespacedns.comns03.squarespacedns.comns04.squarespacedns.comns1.firebird.jpns1.sedoparking.comns1.slicehost.netns2.firebird.jpns2.sedoparking.comns2.slicehost.netns3.firebird.jpns3.slicehost.netMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comaspmx4.googlemail.comaspmx5.googlemail.commail.nickstel.comopsci-org.mail.protection.outlook.comopsci.orgA112.78.117.108198.185.159.144198.185.159.145198.49.23.144198.49.23.14567.23.14.14472.52.4.91
○NSdns1.p04.nsone.net2020-03-06 → 2020-03-06 · 4 obs
○ 2017-04-03 06:46:02
● 2020-03-06 00:11:04
○ 2026-03-26 01:32:44
○ 2026-07-17 09:10:12
○NSdns2.p04.nsone.net2020-03-06 → 2020-03-06 · 4 obs
○ 2017-04-03 06:46:02
● 2020-03-06 00:11:04
○ 2026-03-26 01:32:44
○ 2026-07-17 09:10:12
○NSdns3.p04.nsone.net2020-03-06 → 2020-03-06 · 4 obs
○ 2017-04-03 06:46:02
● 2020-03-06 00:11:04
○ 2026-03-26 01:32:44
○ 2026-07-17 09:10:12
○NSdns4.p04.nsone.net2020-03-06 → 2020-03-06 · 4 obs
○ 2017-04-03 06:46:02
● 2020-03-06 00:11:04
○ 2026-03-26 01:32:44
○ 2026-07-17 09:10:12
●NSjarred.ns.cloudflare.com2026-06-12 → 2026-07-17 · 3 obs
○ 2026-03-26 01:32:44
● 2026-06-12 07:45:32
● 2026-07-17 09:10:12
●NSjocelyn.ns.cloudflare.com2026-06-12 → 2026-07-17 · 3 obs
○ 2026-03-26 01:32:44
● 2026-06-12 07:45:32
● 2026-07-17 09:10:12
○NSns01.squarespacedns.com2020-03-06 → 2020-03-06 · 4 obs
○ 2017-04-03 06:46:02
● 2020-03-06 00:11:04
○ 2026-03-26 01:32:44
○ 2026-07-17 09:10:12
○NSns02.squarespacedns.com2020-03-06 → 2020-03-06 · 4 obs
○ 2017-04-03 06:46:02
● 2020-03-06 00:11:04
○ 2026-03-26 01:32:44
○ 2026-07-17 09:10:12
○NSns03.squarespacedns.com2020-03-06 → 2020-03-06 · 4 obs
○ 2017-04-03 06:46:02
● 2020-03-06 00:11:04
○ 2026-03-26 01:32:44
○ 2026-07-17 09:10:12
○NSns04.squarespacedns.com2020-03-06 → 2020-03-06 · 4 obs
○ 2017-04-03 06:46:02
● 2020-03-06 00:11:04
○ 2026-03-26 01:32:44
○ 2026-07-17 09:10:12
○NSns1.firebird.jp2017-04-03 → 2017-04-03 · 4 obs
○ 2016-07-26 11:28:30
● 2017-04-03 06:46:02
○ 2020-03-06 00:11:04
○ 2026-07-17 09:10:12
○NSns1.sedoparking.com2016-07-26 → 2016-07-26 · 4 obs
○ 2016-03-14 23:01:36
● 2016-07-26 11:28:30
○ 2017-04-03 06:46:02
○ 2026-07-17 09:10:12
○NSns1.slicehost.net2015-08-06 → 2016-03-14 · 4 obs
● 2015-08-06 03:01:00
● 2016-03-14 23:01:36
○ 2016-07-26 11:28:30
○ 2026-07-17 09:10:12
○NSns2.firebird.jp2017-04-03 → 2017-04-03 · 4 obs
○ 2016-07-26 11:28:30
● 2017-04-03 06:46:02
○ 2020-03-06 00:11:04
○ 2026-07-17 09:10:12
○NSns2.sedoparking.com2016-07-26 → 2016-07-26 · 4 obs
○ 2016-03-14 23:01:36
● 2016-07-26 11:28:30
○ 2017-04-03 06:46:02
○ 2026-07-17 09:10:12
○NSns2.slicehost.net2015-08-06 → 2016-03-14 · 4 obs
● 2015-08-06 03:01:00
● 2016-03-14 23:01:36
○ 2016-07-26 11:28:30
○ 2026-07-17 09:10:12
○NSns3.firebird.jp2017-04-03 → 2017-04-03 · 4 obs
○ 2016-07-26 11:28:30
● 2017-04-03 06:46:02
○ 2020-03-06 00:11:04
○ 2026-07-17 09:10:12
○NSns3.slicehost.net2015-08-06 → 2016-03-14 · 4 obs
● 2015-08-06 03:01:00
● 2016-03-14 23:01:36
○ 2016-07-26 11:28:30
○ 2026-07-17 09:10:12
○MXalt1.aspmx.l.google.com2015-08-06 → 2016-03-14 · 4 obs
● 2015-08-06 03:01:00
● 2016-03-14 23:01:36
○ 2016-07-26 11:28:30
○ 2026-07-17 09:10:12
○MXalt2.aspmx.l.google.com2015-08-06 → 2016-03-14 · 4 obs
● 2015-08-06 03:01:00
● 2016-03-14 23:01:36
○ 2016-07-26 11:28:30
○ 2026-07-17 09:10:12
○MXaspmx.l.google.com2015-08-06 → 2016-03-14 · 4 obs
● 2015-08-06 03:01:00
● 2016-03-14 23:01:36
○ 2016-07-26 11:28:30
○ 2026-07-17 09:10:12
○MXaspmx2.googlemail.com2015-08-06 → 2016-03-14 · 4 obs
● 2015-08-06 03:01:00
● 2016-03-14 23:01:36
○ 2016-07-26 11:28:30
○ 2026-07-17 09:10:12
○MXaspmx3.googlemail.com2015-08-06 → 2016-03-14 · 4 obs
● 2015-08-06 03:01:00
● 2016-03-14 23:01:36
○ 2016-07-26 11:28:30
○ 2026-07-17 09:10:12
○MXaspmx4.googlemail.com2015-08-06 → 2016-03-14 · 4 obs
● 2015-08-06 03:01:00
● 2016-03-14 23:01:36
○ 2016-07-26 11:28:30
○ 2026-07-17 09:10:12
○MXaspmx5.googlemail.com2015-08-06 → 2016-03-14 · 4 obs
● 2015-08-06 03:01:00
● 2016-03-14 23:01:36
○ 2016-07-26 11:28:30
○ 2026-07-17 09:10:12
○MXmail.nickstel.com2016-07-26 → 2016-07-26 · 4 obs
○ 2016-03-14 23:01:36
● 2016-07-26 11:28:30
○ 2017-04-03 06:46:02
○ 2026-07-17 09:10:12
○MXopsci-org.mail.protection.outlook.com2020-03-06 → 2020-03-06 · 4 obs
○ 2017-04-03 06:46:02
● 2020-03-06 00:11:04
○ 2026-03-26 01:32:44
○ 2026-07-17 09:10:12
○MXopsci.org2017-04-03 → 2017-04-03 · 4 obs
○ 2016-07-26 11:28:30
● 2017-04-03 06:46:02
○ 2020-03-06 00:11:04
○ 2026-07-17 09:10:12
○A112.78.117.1082017-04-03 → 2017-04-03 · 4 obs
○ 2016-07-26 11:28:30
● 2017-04-03 06:46:02
○ 2020-03-06 00:11:04
○ 2026-07-17 09:10:12
○A198.185.159.1442020-03-06 → 2020-03-06 · 4 obs
○ 2017-04-03 06:46:02
● 2020-03-06 00:11:04
○ 2026-03-26 01:32:44
○ 2026-07-17 09:10:12
○A198.185.159.1452020-03-06 → 2020-03-06 · 4 obs
○ 2017-04-03 06:46:02
● 2020-03-06 00:11:04
○ 2026-03-26 01:32:44
○ 2026-07-17 09:10:12
○A198.49.23.1442020-03-06 → 2020-03-06 · 4 obs
○ 2017-04-03 06:46:02
● 2020-03-06 00:11:04
○ 2026-03-26 01:32:44
○ 2026-07-17 09:10:12
○A198.49.23.1452020-03-06 → 2020-03-06 · 4 obs
○ 2017-04-03 06:46:02
● 2020-03-06 00:11:04
○ 2026-03-26 01:32:44
○ 2026-07-17 09:10:12
○A67.23.14.1442015-08-06 → 2016-03-14 · 4 obs
● 2015-08-06 03:01:00
● 2016-03-14 23:01:36
○ 2016-07-26 11:28:30
○ 2026-07-17 09:10:12
○A72.52.4.912016-07-26 → 2016-07-26 · 4 obs
○ 2016-03-14 23:01:36
● 2016-07-26 11:28:30
○ 2017-04-03 06:46:02
○ 2026-07-17 09:10:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgd0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org-
opsci.orgjarred.ns.cloudflare.com, jocelyn.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.174

NS records: jarred.ns.cloudflare.com, jocelyn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for opsci.org (unsigned zone)

⏱️ Timing

Total: 302ms | Queries: -

📄 Records

TypeCountSample Data
NS2jarred.ns.cloudflare.com, jocelyn.ns.cloudflare.com
SOA1jarred.ns.cloudflare.com dns.cloudflare.

Analysis

Name Servers

opsci.org uses two name servers for its delegation: jarred.ns.cloudflare.com and jocelyn.ns.cloudflare.com.

opsci.org uses the same name servers as several other domains — among them barishakverdi.com, mezadoner.eu, biointerface.org and two more.

opsci.org shares at least some of its name servers with other domains, including carandtruckremotes.com, filipinotutors.com, teeniegonzo.com and two others.

These name servers are frequently seen alongside the name servers lindsey.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

Hostname jarred.ns.cloudflare.com directs to 108.162.195.126, 162.159.44.126 and 172.64.35.126 along with 3 other IP addresses.

Hostname jocelyn.ns.cloudflare.com directs to 108.162.192.174, 172.64.32.174 and 173.245.58.174 along with 3 other IP addresses.