🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`markbosch.com`

DNSSEC	⚠️ Not signed
A	2607:f1c0:100f:f000::200^{🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
		PTR	`2607-f1c0-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com`
A	74.208.236.189^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
NS	`ns1116.ui-dns.org` ⭐
		A	2607:f1c0:fe:53:185:132:35:116^{🇺🇸 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	`ns1116.ui-dns.org`
		A	185.132.35.116^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1116.ui-dns.org`
NS	`ns1027.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:27^{🇺🇸 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	`ns1027.ui-dns.de`
		A	185.132.32.27^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1027.ui-dns.de`
NS	`ns1070.ui-dns.com`
		A	2607:f1c0:fe:53:185:132:34:70^{🇺🇸 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	`ns1070.ui-dns.com`
		A	185.132.34.70^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1070.ui-dns.com`
NS	`ns1121.ui-dns.biz`
		A	2607:f1c0:fe:53:185:132:33:121^{🇺🇸 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	`ns1121.ui-dns.biz`
		A	185.132.33.121^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1121.ui-dns.biz`
MX	`mx00.ionos.com` ⭐
		A	74.208.114.65^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx00.perfora.net`
MX	`mx01.ionos.com` ⭐
		A	74.208.114.66^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx01.perfora.net`
TXT	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	`ns1116.ui-dns.org`hostmaster@1und1.com 2017-06-01 #22

`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=1786929999

Same first word

markbosch.com

DNS History

23 records (8 active, 15 former)

○NSns-us.1and1-dns.com2015-06-07 → 2016-04-03 · 4 obs

● 2015-06-07 23:34:40
● 2016-04-03 09:20:02
○ 2016-09-11 08:32:54
○ 2026-08-17 01:51:40

○NSns-us.1and1-dns.de2015-06-07 → 2016-04-03 · 4 obs

● 2015-06-07 23:34:40
● 2016-04-03 09:20:02
○ 2016-09-11 08:32:54
○ 2026-08-17 01:51:40

○NSns-us.1and1-dns.org2015-06-07 → 2016-04-03 · 4 obs

● 2015-06-07 23:34:40
● 2016-04-03 09:20:02
○ 2016-09-11 08:32:54
○ 2026-08-17 01:51:40

○NSns-us.1and1-dns.us2015-06-07 → 2016-04-03 · 4 obs

● 2015-06-07 23:34:40
● 2016-04-03 09:20:02
○ 2016-09-11 08:32:54
○ 2026-08-17 01:51:40

○NSns1.us15.siteground.us2016-09-11 → 2020-02-13 · 5 obs

○ 2016-04-03 09:20:02
● 2016-09-11 08:32:54
● 2020-02-13 05:42:30
○ 2026-05-28 17:49:06
○ 2026-08-17 01:51:40

●NSns1027.ui-dns.de2026-05-28 → 2026-08-17 · 3 obs

○ 2020-02-13 05:42:30
● 2026-05-28 17:49:06
● 2026-08-17 01:51:40

●NSns1070.ui-dns.com2026-05-28 → 2026-08-17 · 3 obs

○ 2020-02-13 05:42:30
● 2026-05-28 17:49:06
● 2026-08-17 01:51:40

●NSns1116.ui-dns.org2026-05-28 → 2026-08-17 · 3 obs

○ 2020-02-13 05:42:30
● 2026-05-28 17:49:06
● 2026-08-17 01:51:40

●NSns1121.ui-dns.biz2026-05-28 → 2026-08-17 · 3 obs

○ 2020-02-13 05:42:30
● 2026-05-28 17:49:06
● 2026-08-17 01:51:40

○NSns2.us15.siteground.us2016-09-11 → 2020-02-13 · 5 obs

○ 2016-04-03 09:20:02
● 2016-09-11 08:32:54
● 2020-02-13 05:42:30
○ 2026-05-28 17:49:06
○ 2026-08-17 01:51:40

○MXmx00.1and1.com2015-06-07 → 2016-04-03 · 4 obs

● 2015-06-07 23:34:40
● 2016-04-03 09:20:02
○ 2016-09-11 08:32:54
○ 2026-08-17 01:51:40

●MXmx00.ionos.com2026-05-28 → 2026-08-17 · 3 obs

○ 2020-02-13 05:42:30
● 2026-05-28 17:49:06
● 2026-08-17 01:51:40

○MXmx01.1and1.com2015-06-07 → 2016-04-03 · 4 obs

● 2015-06-07 23:34:40
● 2016-04-03 09:20:02
○ 2016-09-11 08:32:54
○ 2026-08-17 01:51:40

●MXmx01.ionos.com2026-05-28 → 2026-08-17 · 3 obs

○ 2020-02-13 05:42:30
● 2026-05-28 17:49:06
● 2026-08-17 01:51:40

○MXmx10.mailspamprotection.com2016-09-11 → 2020-02-13 · 5 obs

○ 2016-04-03 09:20:02
● 2016-09-11 08:32:54
● 2020-02-13 05:42:30
○ 2026-05-28 17:49:06
○ 2026-08-17 01:51:40

○MXmx20.mailspamprotection.com2016-09-11 → 2020-02-13 · 5 obs

○ 2016-04-03 09:20:02
● 2016-09-11 08:32:54
● 2020-02-13 05:42:30
○ 2026-05-28 17:49:06
○ 2026-08-17 01:51:40

○MXmx30.mailspamprotection.com2016-09-11 → 2020-02-13 · 5 obs

○ 2016-04-03 09:20:02
● 2016-09-11 08:32:54
● 2020-02-13 05:42:30
○ 2026-05-28 17:49:06
○ 2026-08-17 01:51:40

○A2607:f1c0:1000:3013:3988:473:5f50:68042015-06-07 → 2016-04-03 · 4 obs

● 2015-06-07 23:34:40
● 2016-04-03 09:20:02
○ 2016-09-11 08:32:54
○ 2026-08-17 01:51:40

●A2607:f1c0:100f:f000::2002026-05-28 → 2026-08-17 · 3 obs

○ 2020-02-13 05:42:30
● 2026-05-28 17:49:06
● 2026-08-17 01:51:40

○A35.208.50.662020-02-13 → 2020-02-13 · 4 obs

○ 2016-09-11 08:32:54
● 2020-02-13 05:42:30
○ 2026-05-28 17:49:06
○ 2026-08-17 01:51:40

○A74.208.156.1692015-06-07 → 2016-04-03 · 4 obs

● 2015-06-07 23:34:40
● 2016-04-03 09:20:02
○ 2016-09-11 08:32:54
○ 2026-08-17 01:51:40

●A74.208.236.1892026-05-28 → 2026-08-17 · 3 obs

○ 2020-02-13 05:42:30
● 2026-05-28 17:49:06
● 2026-08-17 01:51:40

○A77.104.136.2462016-09-11 → 2016-09-11 · 4 obs

○ 2016-04-03 09:20:02
● 2016-09-11 08:32:54
○ 2020-02-13 05:42:30
○ 2026-08-17 01:51:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
markbosch.com	ns1027.ui-dns.de, ns1116.ui-dns.org, ns1121.ui-dns.biz, ns1070.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.82.70

NS records: ns1027.ui-dns.de, ns1116.ui-dns.org, ns1121.ui-dns.biz, ns1070.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for markbosch.com (unsigned zone)

⏱️ Timing

Total: 444ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.208.236.189`
AAAA	1	`2607:f1c0:100f:f000::200`
NS	4	`ns1027.ui-dns.de, ns1070.ui-dns.com...`
MX	2	`mx01.ionos.com (pri: 10), mx00.ionos.com (pri: 10)`
TXT	1	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	1	`ns1116.ui-dns.org hostmaster.1und1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1070.ui-dns.com, ns1070.ui-dns.com)

Analysis

IP Addresses

markbosch.com resolves to the IP addresses 74.208.236.189 and 2607:f1c0:100f:f000::200

Additional host names — employee-aware.com, assoc8.tv, jobhunt.mobi and two others — share IP numbers with markbosch.com.

Name Servers

markbosch.com has four authoritative name servers: ns1121.ui-dns.biz, ns1070.ui-dns.com, ns1027.ui-dns.de and ns1116.ui-dns.org.

markbosch.com has at least partial name server overlap with other domains, such as topsale(0x736578)perts.com, lars-nickel.de, skyceuticals.com and two others.

ns1121.ui-dns.com, ns1121.ui-dns.de and ns1121.ui-dns.org — plus 7 other name servers — are commonly paired with these name servers.

ns1121.ui-dns.biz, ns1070.ui-dns.com, ns1027.ui-dns.de and ns1116.ui-dns.org all point to exactly two IP numbers each: ns1121.ui-dns.biz → 185.132.33.121 and 2607:f1c0:fe:53:185:132:33:121; ns1070.ui-dns.com → 185.132.34.70 and 2607:f1c0:fe:53:185:132:34:70; ns1027.ui-dns.de → 185.132.32.27 and 2607:f1c0:fe:53:185:132:32:27; ns1116.ui-dns.org → 185.132.35.116 and 2607:f1c0:fe:53:185:132:35:116.

Mail Servers

markbosch.com has two mail servers: mx00.ionos.com and mx01.ionos.com.

markbosch.com shares the same mail server setup as other domains, including toomanyhopkins.com, earthways.org, pcpachicago.org and two others.

The mail servers of markbosch.com are at least partially shared with other domains, including codis.ca.

mx00.ionos.com directs to 74.208.114.65 and mx01.ionos.com directs to 74.208.114.66; each host name points to exactly one IP number.

markbosch.com - robtex.com

markbosch.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`markbosch.com`

`com`