study4work.com - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

study4work.com

DNSSEC⚠️ Not signed
A5.9.56.28🇩🇪 Hetzner5.9.0.0/16 HETZNER-RZ-FKS-BLK5
PTRsteax102-01.onestep2.at
NShydrogen.ns.hetzner.com ⭐
A2a01:4f8:0:1::add:1098🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRhydrogen.ns.hetzner.com
A213.133.100.98🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
PTRhydrogen.ns.hetzner.com
NShelium.ns.hetzner.de
A2001:67c:192c::add:5🇩🇪 AS123372001:67c:192c::/48
PTRhelium.ns.hetzner.de
A193.47.99.5🇩🇪 AS12337193.47.99.0/24
PTRhelium.ns.hetzner.de
NSoxygen.ns.hetzner.com
A2a01:4f8:0:1::add:2992🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRoxygen.ns.hetzner.com
A88.198.229.192🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4
PTRoxygen.ns.hetzner.com
MXmail.fahrschule-steinmetz.at ⭐
A95.217.108.241🇫🇮 Hetzner95.217.0.0/16 HETZNER-DC
PTRmail.fahrschule-steinmetz.at
TXTspf2.0/pra mx
TXTv=spf1 mx a -all
SOAhydrogen.ns.hetzner.comdns@hetzner.com 2026-09-10 #1

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=1793441716

Same first word

study4work.com

Previous names

study4tech.com
study4test.com
study4toeic.com
study4traders.com
study4travel.com
study4u.com
study4uae.com
study4ugc.com
study4uni.com
study4us.com
study4usa.com
study4vitiligo.com
study4water.com
study4way.com
study4welfare.com

Next names

study4works.com
study4wyoming.com
study4you.com
study5.com
study500.com
study51.com
study514.com
study5156.com
study516.com
study5167hbp.com
study52.com
study521.com
study56.com
study561.com
study58.com
study580.com
study588.com
study5block.com
study5kaku.com
study603.com

DNS History

9 records (5 active, 4 former)

201820192020202120222023202420252026NShelium.ns.hetzner.dehydrogen.ns.hetzner.comoxygen.ns.hetzner.comns1.vigbo.comns2.vigbo.comMXmail.fahrschule-steinmetz.atmx.yandex.ruA5.9.56.28148.251.179.151
●NShelium.ns.hetzner.de2026-09-07 → 2026-10-31 · 3 obs
○ 2017-08-23 03:11:10
● 2026-09-07 10:48:52
● 2026-10-31 10:44:40
●NShydrogen.ns.hetzner.com2026-09-07 → 2026-10-31 · 3 obs
○ 2017-08-23 03:11:10
● 2026-09-07 10:48:52
● 2026-10-31 10:44:40
○NSns1.vigbo.com2017-08-23 → 2017-08-23 · 3 obs
● 2017-08-23 03:11:10
○ 2026-09-07 10:48:52
○ 2026-10-31 10:44:40
○NSns2.vigbo.com2017-08-23 → 2017-08-23 · 3 obs
● 2017-08-23 03:11:10
○ 2026-09-07 10:48:52
○ 2026-10-31 10:44:40
●NSoxygen.ns.hetzner.com2026-09-07 → 2026-10-31 · 3 obs
○ 2017-08-23 03:11:10
● 2026-09-07 10:48:52
● 2026-10-31 10:44:40
●MXmail.fahrschule-steinmetz.at2026-09-07 → 2026-10-31 · 3 obs
○ 2017-08-23 03:11:10
● 2026-09-07 10:48:52
● 2026-10-31 10:44:40
○MXmx.yandex.ru2017-08-23 → 2017-08-23 · 3 obs
● 2017-08-23 03:11:10
○ 2026-09-07 10:48:52
○ 2026-10-31 10:44:40
○A148.251.179.1512017-08-23 → 2017-08-23 · 3 obs
● 2017-08-23 03:11:10
○ 2026-09-07 10:48:52
○ 2026-10-31 10:44:40
●A5.9.56.282026-09-07 → 2026-10-31 · 3 obs
○ 2017-08-23 03:11:10
● 2026-09-07 10:48:52
● 2026-10-31 10:44:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net...-
study4work.comhelium.ns.hetzner.de, hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com2 records

✅ Authoritative Response

Server:213.133.100.98

NS records: helium.ns.hetzner.de, hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for study4work.com (unsigned zone)

⏱️ Timing

Total: 2032ms | Queries: -

📄 Records

TypeCountSample Data
A15.9.56.28
NS3hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com...
MX1mail.fahrschule-steinmetz.at (pri: 10)
TXT2v=spf1 mx a -all, spf2.0/pra mx
SOA1hydrogen.ns.hetzner.com dns.hetzner.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com)

Analysis

IP Addresses

study4work.com resolves to one IP address: 5.9.56.28.

Among the host names that share IP numbers with study4work.com is fahrschule-steinmetz.at, as one example.

Name Servers

study4work.com is served by three name servers: hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.

study4work.com has at least partial name server overlap with other domains, such as specs4tender.de, txp.studio, bit-line.games and two others.

It is common to see these name servers used together with name servers ns1.first-ns.de and hydrogen.ns.hetzner.de.

The hostnames hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de each direct to two IP addresses — hydrogen.ns.hetzner.com to 213.133.100.98 and 2a01:4f8:0:1::add:1098, oxygen.ns.hetzner.com to 88.198.229.192 and 2a01:4f8:0:1::add:2992, and helium.ns.hetzner.de to 193.47.99.5 and 2001:67c:192c::add:5.

Mail Servers

Mail for study4work.com is handled by a single mail server, mail.fahrschule-steinmetz.at.

study4work.com uses an identical mail server configuration to several other domains — among them bkf-network.com, ecotrainer.info, orangedrivers.at and two more.

mail.fahrschule-steinmetz.at resolves to 95.217.108.241 and no other IP number.