🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`studyanswer.com`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::200^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com`
A	217.160.0.140^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`shades08.rzone.de` ⭐
		A	2607:f1c0:fe:53:185:132:34:135^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`shades08.rzone.de`
		A	185.132.34.135^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`shades08.rzone.de`
NS	`docks04.rzone.de`
		A	2001:8d8:fe:53:5747:2a74:d:4^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`docks04.rzone.de`
		A	217.160.80.131^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`docks04.rzone.de`
MX	`smtp.rzone.de` ⭐
		A	2a01:238:20a:202:50f0::2097^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
			PTR	`smtp.rzone.de`
		A	81.169.145.98^{🇩🇪 STRATO81.169.144.0/22 AG}
			PTR	`smtp.rzone.de`
SOA	`shades08.rzone.de`hostmaster@strato-rz.de 2025-06-04 #23

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1794618381

Previously MX for

studyanswer.com

Same first word

studyanswer.com

Similar names

answerstudy.cn

sanderwuyts.com

Previous names

Next names

DNS History

20 records (5 active, 15 former)

●NSdocks04.rzone.de2026-10-20 → 2026-11-14 · 3 obs

○ 2020-02-23 18:25:14
● 2026-10-20 15:43:50
● 2026-11-14 01:17:58

○NSns1.above.com2017-03-13 → 2017-03-13 · 4 obs

○ 2016-06-21 10:27:38
● 2017-03-13 19:57:44
○ 2020-02-23 18:25:14
○ 2026-11-14 01:17:58

○NSns2.above.com2017-03-13 → 2017-03-13 · 4 obs

○ 2016-06-21 10:27:38
● 2017-03-13 19:57:44
○ 2020-02-23 18:25:14
○ 2026-11-14 01:17:58

○NSns275.edns1.com2015-08-07 → 2016-03-02 · 4 obs

● 2015-08-07 23:53:10
● 2016-03-02 08:13:38
○ 2016-06-21 10:27:38
○ 2026-11-14 01:17:58

○NSns276.edns1.com2015-08-07 → 2016-03-02 · 4 obs

● 2015-08-07 23:53:10
● 2016-03-02 08:13:38
○ 2016-06-21 10:27:38
○ 2026-11-14 01:17:58

○NSns311.edns1.com2016-06-21 → 2016-06-21 · 4 obs

○ 2016-03-02 08:13:38
● 2016-06-21 10:27:38
○ 2017-03-13 19:57:44
○ 2026-11-14 01:17:58

○NSns312.edns1.com2016-06-21 → 2016-06-21 · 4 obs

○ 2016-03-02 08:13:38
● 2016-06-21 10:27:38
○ 2017-03-13 19:57:44
○ 2026-11-14 01:17:58

○NSnsg1.namebrightdns.com2020-02-23 → 2020-02-23 · 4 obs

○ 2017-03-13 19:57:44
● 2020-02-23 18:25:14
○ 2026-10-20 15:43:50
○ 2026-11-14 01:17:58

○NSnsg2.namebrightdns.com2020-02-23 → 2020-02-23 · 4 obs

○ 2017-03-13 19:57:44
● 2020-02-23 18:25:14
○ 2026-10-20 15:43:50
○ 2026-11-14 01:17:58

●NSshades08.rzone.de2026-10-20 → 2026-11-14 · 3 obs

○ 2020-02-23 18:25:14
● 2026-10-20 15:43:50
● 2026-11-14 01:17:58

○MXmx92.m1bp.com2017-03-13 → 2017-03-13 · 4 obs

○ 2016-06-21 10:27:38
● 2017-03-13 19:57:44
○ 2020-02-23 18:25:14
○ 2026-11-14 01:17:58

○MXmx92.mb5p.com2017-03-13 → 2017-03-13 · 4 obs

○ 2016-06-21 10:27:38
● 2017-03-13 19:57:44
○ 2020-02-23 18:25:14
○ 2026-11-14 01:17:58

●MXsmtp.rzone.de2026-10-20 → 2026-11-14 · 5 obs

○ 2020-02-23 18:25:14
● 2026-10-20 15:43:50
○ 2026-11-02 14:41:52
● 2026-11-14 01:07:50
● 2026-11-14 01:17:58

○MXstudyanswer.com2015-08-07 → 2016-06-21 · 4 obs

● 2015-08-07 23:53:10
● 2016-06-21 10:27:38
○ 2017-03-13 19:57:44
○ 2026-11-14 01:17:58

○A103.224.212.2222017-03-13 → 2017-03-13 · 4 obs

○ 2016-06-21 10:27:38
● 2017-03-13 19:57:44
○ 2020-02-23 18:25:14
○ 2026-11-14 01:17:58

○A131.153.37.22016-06-21 → 2016-06-21 · 4 obs

○ 2016-03-02 08:13:38
● 2016-06-21 10:27:38
○ 2017-03-13 19:57:44
○ 2026-11-14 01:17:58

●A2001:8d8:100f:f000::2002026-10-20 → 2026-11-14 · 5 obs

○ 2020-02-23 18:25:14
● 2026-10-20 15:43:50
○ 2026-11-02 14:41:52
● 2026-11-14 01:07:50
● 2026-11-14 01:17:58

●A217.160.0.1402026-10-20 → 2026-11-14 · 5 obs

○ 2020-02-23 18:25:14
● 2026-10-20 15:43:50
○ 2026-11-02 14:41:52
● 2026-11-14 01:07:50
● 2026-11-14 01:17:58

○A67.227.166.1892015-08-07 → 2016-03-02 · 4 obs

● 2015-08-07 23:53:10
● 2016-03-02 08:13:38
○ 2016-06-21 10:27:38
○ 2026-11-14 01:17:58

○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2020-02-23 → 2020-02-23 · 3 obs

● 2020-02-23 18:25:14
○ 2026-10-20 15:43:50
○ 2026-11-14 01:17:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net...	-
studyanswer.com	docks04.rzone.de, shades08.rzone.de	-

✅ Authoritative Response

Server:217.160.80.131

NS records: docks04.rzone.de, shades08.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studyanswer.com (unsigned zone)

⏱️ Timing

Total: 956ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.140`
AAAA	1	`2001:8d8:100f:f000::200`
NS	2	`docks04.rzone.de, shades08.rzone.de`
MX	1	`smtp.rzone.de (pri: 5)`
SOA	1	`shades08.rzone.de hostmaster.strato-rz.d`

Analysis

IP Addresses

studyanswer.com directs to two IP numbers, 217.160.0.140 and 2001:8d8:100f:f000::200

holledauer-waidmann-ledermanufaktur.de, carbontechperformance.com, ethikore.com plus two other host names have IP numbers in common with studyanswer.com.

Name Servers

Two name servers handle the delegation for studyanswer.com: docks04.rzone.de and shades08.rzone.de.

The name server configuration of studyanswer.com is shared with other domains, for instance adlerhorst.org, s-e-k.eu, kataster-depot.de and two others.

studyanswer.com partially shares its NS delegation with several other domains, including ti-praxis-ready-check.com, jazzfoto.eu, maronka.de and two others.

In DNS configurations, these name servers often share authority with docks02.rzone.de, docks20.rzone.de, shades04.rzone.de and 7 other name servers.

docks04.rzone.de and shades08.rzone.de both carry two IP addresses. The A records for docks04.rzone.de are 217.160.80.131 and 2001:8d8:fe:53:5747:2a74:d:4; the A records for shades08.rzone.de are 185.132.34.135 and 2607:f1c0:fe:53:185:132:34:135.

Mail Servers

studyanswer.com uses one mail server — smtp.rzone.de.

The mail server setup of studyanswer.com matches that of other domains such as wono.se, ortstamplar.se, landgoedboss.nl and two others.

The host smtp.rzone.de resolves to 81.169.145.98 and 2a01:238:20a:202:50f0::2097 — two IP addresses.

studyanswer.com - robtex.com

studyanswer.com

com

Previously MX for

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`studyanswer.com`

`com`