mastersofclinicalresearch.com - robtex.com

mastersofclinicalresearch.com

DNSSEC⚠️ Not signed
A2001:8d8:100f:f000::200🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910
PTR2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com
A217.160.0.127🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns1091.ui-dns.com ⭐
A2001:8d8:fe:53:0:d9a0:525b:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1091.ui-dns.com
A217.160.82.91🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1091.ui-dns.com
NSns1041.ui-dns.org
A2001:8d8:fe:53:0:d9a0:5329:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1041.ui-dns.org
A217.160.83.41🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1041.ui-dns.org
NSns1071.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:5147:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1071.ui-dns.biz
A217.160.81.71🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1071.ui-dns.biz
NSns1094.ui-dns.de
A2607:f1c0:fe:53:185:132:32:94🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1094.ui-dns.de
A217.160.80.94🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1094.ui-dns.de
MXmx00.ionos.com ⭐
A74.208.5.3🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
PTRmx00.perfora.net
MXmx01.ionos.com ⭐
A74.208.5.21🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
PTRmx01.perfora.net
TXTv=spf1 include:_spf-us.ionos.com ~all
SOAns1091.ui-dns.comhostmaster@1und1.com 2017-06-01 #16

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=1774823507

Same first word

mastersofclinicalresearch.com

DNS History

19 records (8 active, 11 former)

20162017201820192020202120222023202420252026NSns1041.ui-dns.orgns1071.ui-dns.bizns1091.ui-dns.comns1094.ui-dns.dens1017.ui-dns.bizns1017.ui-dns.comns1017.ui-dns.dens1017.ui-dns.orgns51.1and1.comns52.1and1.comMXmx00.ionos.commx01.ionos.commx00.1and1.commx01.1and1.comA2001:8d8:100f:f000::200217.160.0.127192.195.77.9850.21.182.22074.208.236.22
○NSns1017.ui-dns.biz2019-01-25 → 2019-01-25 · 4 obs
○ 2017-02-11 11:28:50
● 2019-01-25 06:44:08
○ 2026-03-29 22:42:20
○ 2026-03-29 22:42:22
○NSns1017.ui-dns.com2019-01-25 → 2019-01-25 · 4 obs
○ 2017-02-11 11:28:50
● 2019-01-25 06:44:08
○ 2026-03-29 22:42:20
○ 2026-03-29 22:42:22
○NSns1017.ui-dns.de2019-01-25 → 2019-01-25 · 4 obs
○ 2017-02-11 11:28:50
● 2019-01-25 06:44:08
○ 2026-03-29 22:42:20
○ 2026-03-29 22:42:22
○NSns1017.ui-dns.org2019-01-25 → 2019-01-25 · 4 obs
○ 2017-02-11 11:28:50
● 2019-01-25 06:44:08
○ 2026-03-29 22:42:20
○ 2026-03-29 22:42:22
●NSns1041.ui-dns.org2026-03-29 → 2026-03-29 · 3 obs
○ 2019-01-25 06:44:08
● 2026-03-29 22:42:20
● 2026-03-29 22:42:22
●NSns1071.ui-dns.biz2026-03-29 → 2026-03-29 · 3 obs
○ 2019-01-25 06:44:08
● 2026-03-29 22:42:20
● 2026-03-29 22:42:22
●NSns1091.ui-dns.com2026-03-29 → 2026-03-29 · 3 obs
○ 2019-01-25 06:44:08
● 2026-03-29 22:42:20
● 2026-03-29 22:42:22
●NSns1094.ui-dns.de2026-03-29 → 2026-03-29 · 3 obs
○ 2019-01-25 06:44:08
● 2026-03-29 22:42:20
● 2026-03-29 22:42:22
○NSns51.1and1.com2015-06-18 → 2017-02-11 · 4 obs
● 2015-06-18 00:32:20
● 2017-02-11 11:28:50
○ 2019-01-25 06:44:08
○ 2026-03-29 22:42:22
○NSns52.1and1.com2015-06-18 → 2017-02-11 · 4 obs
● 2015-06-18 00:32:20
● 2017-02-11 11:28:50
○ 2019-01-25 06:44:08
○ 2026-03-29 22:42:22
○MXmx00.1and1.com2015-06-18 → 2019-01-25 · 4 obs
● 2015-06-18 00:32:20
● 2019-01-25 06:44:08
○ 2026-03-29 22:42:20
○ 2026-03-29 22:42:22
●MXmx00.ionos.com2026-03-29 → 2026-03-29 · 3 obs
○ 2019-01-25 06:44:08
● 2026-03-29 22:42:20
● 2026-03-29 22:42:22
○MXmx01.1and1.com2015-06-18 → 2019-01-25 · 4 obs
● 2015-06-18 00:32:20
● 2019-01-25 06:44:08
○ 2026-03-29 22:42:20
○ 2026-03-29 22:42:22
●MXmx01.ionos.com2026-03-29 → 2026-03-29 · 3 obs
○ 2019-01-25 06:44:08
● 2026-03-29 22:42:20
● 2026-03-29 22:42:22
○A192.195.77.982016-05-04 → 2017-02-11 · 5 obs
○ 2016-01-15 15:39:08
● 2016-05-04 11:28:50
● 2017-02-11 11:28:50
○ 2019-01-25 06:44:08
○ 2026-03-29 22:42:22
●A2001:8d8:100f:f000::2002026-03-29 → 2026-03-29 · 3 obs
○ 2019-01-25 06:44:08
● 2026-03-29 22:42:20
● 2026-03-29 22:42:22
●A217.160.0.1272026-03-29 → 2026-03-29 · 3 obs
○ 2019-01-25 06:44:08
● 2026-03-29 22:42:20
● 2026-03-29 22:42:22
○A50.21.182.2202015-06-18 → 2016-01-15 · 4 obs
● 2015-06-18 00:32:20
● 2016-01-15 15:39:08
○ 2016-05-04 11:28:50
○ 2026-03-29 22:42:22
○A74.208.236.222019-01-25 → 2019-01-25 · 4 obs
○ 2017-02-11 11:28:50
● 2019-01-25 06:44:08
○ 2026-03-29 22:42:20
○ 2026-03-29 22:42:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net...-
mastersofclinicalresearch.comns1041.ui-dns.org, ns1094.ui-dns.de, ns1071.ui-dns.biz, ns1091.ui-dns.com2 records

✅ Authoritative Response

Server:217.160.81.71

NS records: ns1041.ui-dns.org, ns1094.ui-dns.de, ns1071.ui-dns.biz, ns1091.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mastersofclinicalresearch.com (unsigned zone)

⏱️ Timing

Total: 953ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.127
AAAA12001:8d8:100f:f000::200
NS4ns1091.ui-dns.com, ns1094.ui-dns.de...
MX2mx01.ionos.com (pri: 10), mx00.ionos.com (pri: 10)
TXT1v=spf1 include:_spf-us.ionos.com ~all
SOA1ns1091.ui-dns.com hostmaster.1und1.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1091.ui-dns.com, ns1091.ui-dns.com)

Analysis

IP Addresses

mastersofclinicalresearch.com points to two IP numbers: 2001:8d8:100f:f000::200 and 217.160.0.127.

Other host names, for instance asentic.de, manager-office.com, lernen-foerdern.com, kraftkonzept.biz and burgcon.de share IP numbers with mastersofclinicalresearch.com.

Name Servers

mastersofclinicalresearch.com is delegated to four name servers: ns1071.ui-dns.biz, ns1091.ui-dns.com, ns1094.ui-dns.de and ns1041.ui-dns.org.

mastersofclinicalresearch.com at least partially shares name servers with other domains, for instance borkay.de, joerg-boeckem.de, regal-shop.co.uk, stuck-schneider.com and omnicy.eu.

These name servers are commonly used together with the name servers ns1071.ui-dns.com, ns1071.ui-dns.de, ns1071.ui-dns.org, ns1094.ui-dns.org, ns1094.ui-dns.biz, ns1094.ui-dns.com, ns1041.ui-dns.biz, ns1041.ui-dns.de, ns1041.ui-dns.com and ns1091.ui-dns.de.

Host names with two IP numbers:

ns1071.ui-dns.biz points to: 2001:8d8:fe:53:0:d9a0:5147:100 and 217.160.81.71.

ns1091.ui-dns.com points to: 2001:8d8:fe:53:0:d9a0:525b:100 and 217.160.82.91.

ns1094.ui-dns.de points to: 2607:f1c0:fe:53:185:132:32:94 and 217.160.80.94.

ns1041.ui-dns.org points to: 2001:8d8:fe:53:0:d9a0:5329:100 and 217.160.83.41.

Mail Servers

mastersofclinicalresearch.com is handled by two mail servers: mx00.ionos.com and mx01.ionos.com.

mastersofclinicalresearch.com uses the same mail server configuration as other domains, such as xpac.net, ccgnetworks.com, kenandcassandra.com, briancking.com and signatureseriesfoam.com.

Host names with one IP number: mx00.ionos.com points to 74.208.5.3; mx01.ionos.com points to 74.208.5.21.