expanscience.com.tr - robtex.com

expanscience.com.tr

DNSSEC⚠️ Not signed
A75.2.3.48🇺🇸 Amazon75.2.0.0/20
PTRa01d1481c27b8dc41.awsglobalaccelerator.com
NSnsa.perf1.fr ⭐
A2a01:c8:100::100🇫🇷 NAMESHIELD2a01:c8:100::/40 ANYCAST1-1
PTRnsa.perf1.fr
A81.92.94.100🇫🇷 NAMESHIELD81.92.94.0/23 ANYCAST1-1
PTRnsa.perf1.fr
NSnsb.perf1.com
A2a01:c8:101::100🇫🇷 NAMESHIELD2a01:c8:100::/40 ANYCAST1-1
PTRnsb.perf1.com
A81.92.95.100🇫🇷 NAMESHIELD81.92.94.0/23 ANYCAST1-1
PTRnsb.perf1.com
NSnsc.perf1.com
A2a09:35c0:102::100🇫🇷 NAMESHIELDGRP2a09:35c0:100::/40 NAMESHIELD ANYCAST1-2
PTRnsc.perf1.com
A152.89.172.100🇫🇷 NAMESHIELDGRP152.89.172.0/23 NAMESHIELD ANYCAST1-2
PTRnsc.perf1.com
MXexpanscience-com-tr.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::e🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db8pr02cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca09::3🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am6pr04cu00303.inbound.protection.outlook.com
A2a01:111:f403:ca09::b🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am7pr05cu00103.inbound.protection.outlook.com
A2a01:111:f403:ca09::d🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-as9pr05cu01305.inbound.protection.outlook.com
A52.101.68.5🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-du2pr03cu00105.inbound.protection.outlook.com
A52.101.73.2🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as9pr07cu00302.inbound.protection.outlook.com
A52.101.73.4🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am0pr83cu00404.inbound.protection.outlook.com
A52.101.73.22🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am7pr05cu00106.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
TXT4w8yfxfgk4z5hg8dy17lhfr5dsc6sj43
TXTMS=ms40677470
SOAnsa.perf1.frtechnical@nameshield.net 2025-09-30 #9

com.tr

DNSSEC⚠️ Not signed
NSns73.ns.tr ⭐ ⚠️ Not in parent delegation
NSns43.ns.tr ⚠️ Not in parent delegation
NSns44.ns.tr ⚠️ Not in parent delegation
NSns61.ns.tr ⚠️ Not in parent delegation
NSns71.ns.tr ⚠️ Not in parent delegation
NSns72.ns.tr ⚠️ Not in parent delegation
NSns74.ns.tr ⚠️ Not in parent delegation
SOAns73.ns.trhostmaster@trabis.gov.tr serial=1774736682

Same first word

expanscience.es
expanscience.com
expanscience.ru
expanscience.pl
expanscience.be
expanscience.us
expanscience.pt
expanscience.fr
expanscience.it
expanscience.ca
expanscience.mx
expanscience.com.br
expanscience.com.tr

DNS History

9 records (5 active, 4 former)

202120222023202420252026NSnsa.perf1.frnsb.perf1.comnsc.perf1.comns2.observatoiredesmarques.frns3.nameshield.netobservatoire.observatoiredesmarques.frMXexpanscience-com-tr.mail.protection.outlook.comA75.2.3.4866.155.19.17
○NSns2.observatoiredesmarques.fr2020-01-04 → 2020-01-04 · 3 obs
● 2020-01-04 17:11:26
○ 2026-02-23 23:46:42
○ 2026-03-29 02:33:58
○NSns3.nameshield.net2020-01-04 → 2020-01-04 · 3 obs
● 2020-01-04 17:11:26
○ 2026-02-23 23:46:42
○ 2026-03-29 02:33:58
●NSnsa.perf1.fr2026-02-23 → 2026-03-29 · 3 obs
○ 2020-01-04 17:11:26
● 2026-02-23 23:46:42
● 2026-03-29 02:33:58
●NSnsb.perf1.com2026-02-23 → 2026-03-29 · 3 obs
○ 2020-01-04 17:11:26
● 2026-02-23 23:46:42
● 2026-03-29 02:33:58
●NSnsc.perf1.com2026-02-23 → 2026-03-29 · 3 obs
○ 2020-01-04 17:11:26
● 2026-02-23 23:46:42
● 2026-03-29 02:33:58
○NSobservatoire.observatoiredesmarques.fr2020-01-04 → 2020-01-04 · 3 obs
● 2020-01-04 17:11:26
○ 2026-02-23 23:46:42
○ 2026-03-29 02:33:58
●MXexpanscience-com-tr.mail.protection.outlook.com2020-01-04 → 2026-03-29 · 2 obs
● 2020-01-04 17:11:26
● 2026-03-29 02:33:58
○A66.155.19.172020-01-04 → 2020-01-04 · 3 obs
● 2020-01-04 17:11:26
○ 2026-02-23 23:46:42
○ 2026-03-29 02:33:58
●A75.2.3.482026-02-23 → 2026-03-29 · 3 obs
○ 2020-01-04 17:11:26
● 2026-02-23 23:46:42
● 2026-03-29 02:33:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
trns43.ns.tr, ns44.ns.tr, ns61.ns.tr, ns71.ns.tr...-
expanscience.com.trnsa.perf1.fr, nsb.perf1.com, nsc.perf1.com-

✅ Authoritative Response

Server:81.92.94.100

NS records: nsa.perf1.fr, nsb.perf1.com, nsc.perf1.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for expanscience.com.tr (unsigned zone)

⏱️ Timing

Total: 547ms | Queries: -

📄 Records

TypeCountSample Data
A175.2.3.48
NS3nsb.perf1.com, nsa.perf1.fr...
MX1expanscience-com-tr.mail.protection.outl
TXT3v=spf1 include:spf.protection.outlook.co, 4w8yfxfgk4z5hg8dy17lhfr5dsc6sj43...
SOA1nsa.perf1.fr technical.nameshield.net

Analysis

IP Addresses

expanscience.com.tr resolves to a single IP address: 75.2.3.48.

Other host names including expanscience.es, piascledine.ro, expanscience.com, arthrolink.com and a01d1481c27b8dc41.awsglobalaccelerator.com share IP numbers with expanscience.com.tr.

Name Servers

expanscience.com.tr is delegated to three name servers: nsb.perf1.com, nsc.perf1.com and nsa.perf1.fr.

expanscience.com.tr at least partially shares name servers with other domains, including bioderma.my, myhermes.fr, redmine-derichebourg-atis.com, kereisformation.com and afed-asso.com.

these name servers are commonly used with ns0.infravesi.com, ns1.infravesi.com, ns1.coltfrance.com, a.ns.developpement-durable.gouv.fr and b.ns.developpement-durable.gouv.fr.

Host names with two IP numbers:

nsb.perf1.com points to: 2a01:c8:101::100 and 81.92.95.100

nsc.perf1.com points to: 2a09:35c0:102::100 and 152.89.172.100

nsa.perf1.fr points to: 2a01:c8:100::100 and 81.92.94.100

Mail Servers

expanscience.com.tr is handled by a single mail server, expanscience-com-tr.mail.protection.outlook.com.

Hostname expanscience-com-tr.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::e, 2a01:111:f403:ca09::3, 2a01:111:f403:ca09::b, 2a01:111:f403:ca09::d, 52.101.68.5, 52.101.73.2, 52.101.73.4 and 52.101.73.22.