healthstudy.net - robtex.com

healthstudy.net

DNSSEC⚠️ Not signed
A216.250.120.107🇺🇸 IONOS-AS216.250.112.0/20 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRperfora.net
NSns1043.ui-dns.org ⭐
A2001:8d8:fe:53:0:d9a0:532b:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1043.ui-dns.org
A217.160.83.43🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1043.ui-dns.org
NSns1043.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:512b:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1043.ui-dns.biz
A217.160.81.43🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1043.ui-dns.biz
NSns1043.ui-dns.com
A2001:8d8:fe:53:0:d9a0:522b:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1043.ui-dns.com
A217.160.82.43🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1043.ui-dns.com
NSns1043.ui-dns.de
A2001:8d8:fe:53:0:d9a0:502b:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1043.ui-dns.de
A217.160.80.43🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1043.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
SOAns1043.ui-dns.orghostmaster@1and1.com 2016-06-16 #3

net

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=1774475092

Same first word

healthstudy.com
healthstudy.us
healthstudy.net

Similar names

studyhealth.org
studyhealth.com

DNS History

12 records (7 active, 5 former)

20162017201820192020202120222023202420252026NSns1043.ui-dns.bizns1043.ui-dns.comns1043.ui-dns.dens1043.ui-dns.orgns29.1and1.comns30.1and1.comMXmx00.ionos.commx01.ionos.commx00.1and1.commx01.1and1.comA216.250.120.10774.208.85.36
●NSns1043.ui-dns.biz2026-02-18 → 2026-03-25 · 3 obs
○ 2017-04-01 12:35:08
● 2026-02-18 23:23:52
● 2026-03-25 21:47:22
●NSns1043.ui-dns.com2026-02-18 → 2026-03-25 · 3 obs
○ 2017-04-01 12:35:08
● 2026-02-18 23:23:52
● 2026-03-25 21:47:22
●NSns1043.ui-dns.de2026-02-18 → 2026-03-25 · 3 obs
○ 2017-04-01 12:35:08
● 2026-02-18 23:23:52
● 2026-03-25 21:47:22
●NSns1043.ui-dns.org2026-02-18 → 2026-03-25 · 3 obs
○ 2017-04-01 12:35:08
● 2026-02-18 23:23:52
● 2026-03-25 21:47:22
○NSns29.1and1.com2015-05-14 → 2017-04-01 · 4 obs
● 2015-05-14 01:59:36
● 2017-04-01 12:35:08
○ 2026-02-18 23:23:52
○ 2026-03-25 21:47:22
○NSns30.1and1.com2015-05-14 → 2017-04-01 · 4 obs
● 2015-05-14 01:59:36
● 2017-04-01 12:35:08
○ 2026-02-18 23:23:52
○ 2026-03-25 21:47:22
○MXmx00.1and1.com2015-05-14 → 2017-04-01 · 4 obs
● 2015-05-14 01:59:36
● 2017-04-01 12:35:08
○ 2026-02-18 23:23:52
○ 2026-03-25 21:47:22
●MXmx00.ionos.com2026-02-18 → 2026-03-25 · 3 obs
○ 2017-04-01 12:35:08
● 2026-02-18 23:23:52
● 2026-03-25 21:47:22
○MXmx01.1and1.com2015-05-14 → 2017-04-01 · 4 obs
● 2015-05-14 01:59:36
● 2017-04-01 12:35:08
○ 2026-02-18 23:23:52
○ 2026-03-25 21:47:22
●MXmx01.ionos.com2026-02-18 → 2026-03-25 · 3 obs
○ 2017-04-01 12:35:08
● 2026-02-18 23:23:52
● 2026-03-25 21:47:22
●A216.250.120.1072016-07-12 → 2026-03-25 · 3 obs
○ 2016-03-11 22:03:58
● 2016-07-12 18:22:58
● 2026-03-25 21:47:22
○A74.208.85.362015-05-14 → 2016-03-11 · 4 obs
● 2015-05-14 01:59:36
● 2016-03-11 22:03:58
○ 2016-07-12 18:22:58
○ 2026-03-25 21:47:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
neta.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
healthstudy.netns1043.ui-dns.de, ns1043.ui-dns.biz, ns1043.ui-dns.org, ns1043.ui-dns.com-

✅ Authoritative Response

Server:217.160.81.43

NS records: ns1043.ui-dns.de, ns1043.ui-dns.biz, ns1043.ui-dns.org, ns1043.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for healthstudy.net (unsigned zone)

⏱️ Timing

Total: 482ms | Queries: -

📄 Records

TypeCountSample Data
A1216.250.120.107
NS4ns1043.ui-dns.biz, ns1043.ui-dns.org...
MX2mx01.ionos.com (pri: 10), mx00.ionos.com (pri: 10)
TXT1v=spf1 include:_spf-us.ionos.com ~all
SOA1ns1043.ui-dns.org hostmaster.1and1.com

Analysis

IP Addresses

healthstudy.net points to a single IP address: 216.250.120.107.

Other host names such as posirock.com, moneyinfoforparents.com, titworks.com, meande.net and valentunes.com share IP numbers with healthstudy.net.

Name Servers

healthstudy.net is delegated to four name servers: ns1043.ui-dns.biz, ns1043.ui-dns.com, ns1043.ui-dns.de and ns1043.ui-dns.org.

At least part of the name servers for healthstudy.net are shared with other domains, for instance greatsound.com, waffeninfo.com, mibiko.de, quitos.net and moregoogleratings.com.

these name servers are often used together with the name servers ns1086.ui-dns.biz, ns1119.ui-dns.com, ns1109.ui-dns.de, ns1022.ui-dns.biz, ns1091.ui-dns.org, ns1071.ui-dns.com, ns1094.ui-dns.de and ns1019.ui-dns.org.

Host names with two IP numbers:

ns1043.ui-dns.biz points to: 2001:8d8:fe:53:0:d9a0:512b:100 and 217.160.81.43

ns1043.ui-dns.com points to: 2001:8d8:fe:53:0:d9a0:522b:100 and 217.160.82.43

ns1043.ui-dns.de points to: 2001:8d8:fe:53:0:d9a0:502b:100 and 217.160.80.43

ns1043.ui-dns.org points to: 2001:8d8:fe:53:0:d9a0:532b:100 and 217.160.83.43

Mail Servers

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

healthstudy.net uses the same mail server setup as other domains, for instance birdskymedia.com, loafs.com, peninsulasanitation.net, vincentray.com and delhirnc.com.

Hostnames with a single IP

mx00.ionos.com resolves to: 74.208.5.3.

mx01.ionos.com resolves to: 74.208.5.21.