`contaser.com`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::2c4^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-02c4.elastic-ssl.ui-r.com`
A	217.160.0.93^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1032.ui-dns.biz` ⭐
		A	2001:8d8:fe:53:0:d9a0:5120:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1032.ui-dns.biz`
		A	217.160.81.32^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1032.ui-dns.biz`
NS	`ns1032.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:5220:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1032.ui-dns.com`
		A	217.160.82.32^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1032.ui-dns.com`
NS	`ns1032.ui-dns.de`
		A	2001:8d8:fe:53:0:d9a0:5020:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1032.ui-dns.de`
		A	217.160.80.32^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1032.ui-dns.de`
NS	`ns1032.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:5320:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1032.ui-dns.org`
		A	217.160.83.32^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1032.ui-dns.org`
MX	`mx00.ionos.es` ⭐
		A	212.227.15.41^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
MX	`mx01.ionos.es` ⭐
		A	217.72.192.67^{🇩🇪 IONOS-AS217.72.192.0/20 Web.de}
			PTR	`mx01.kundenserver.de`
TXT	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	`ns1032.ui-dns.biz`hostmaster@1and1.com 2016-04-01 #12

`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=1776130282

Same first word

contaser.com

contaser.es

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contaser.net

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DNS History

18 records (8 active, 10 former)

○NSns-es.1and1-dns.biz2015-07-11 → 2017-08-22 · 4 obs

● 2015-07-11 13:07:50
● 2017-08-22 07:43:24
○ 2026-04-11 01:39:44
○ 2026-04-14 01:37:40

○NSns-es.1and1-dns.com2015-07-11 → 2017-08-22 · 4 obs

● 2015-07-11 13:07:50
● 2017-08-22 07:43:24
○ 2026-04-11 01:39:44
○ 2026-04-14 01:37:40

○NSns-es.1and1-dns.es2015-07-11 → 2017-08-22 · 4 obs

● 2015-07-11 13:07:50
● 2017-08-22 07:43:24
○ 2026-04-11 01:39:44
○ 2026-04-14 01:37:40

○NSns-es.1and1-dns.org2015-07-11 → 2017-08-22 · 4 obs

● 2015-07-11 13:07:50
● 2017-08-22 07:43:24
○ 2026-04-11 01:39:44
○ 2026-04-14 01:37:40

●NSns1032.ui-dns.biz2026-04-11 → 2026-04-14 · 3 obs

○ 2017-08-22 07:43:24
● 2026-04-11 01:39:44
● 2026-04-14 01:37:40

●NSns1032.ui-dns.com2026-04-11 → 2026-04-14 · 3 obs

○ 2017-08-22 07:43:24
● 2026-04-11 01:39:44
● 2026-04-14 01:37:40

●NSns1032.ui-dns.de2026-04-11 → 2026-04-14 · 3 obs

○ 2017-08-22 07:43:24
● 2026-04-11 01:39:44
● 2026-04-14 01:37:40

●NSns1032.ui-dns.org2026-04-11 → 2026-04-14 · 3 obs

○ 2017-08-22 07:43:24
● 2026-04-11 01:39:44
● 2026-04-14 01:37:40

○MXmx00.1and1.es2015-07-11 → 2017-08-22 · 4 obs

● 2015-07-11 13:07:50
● 2017-08-22 07:43:24
○ 2026-04-11 01:39:44
○ 2026-04-14 01:37:40

●MXmx00.ionos.es2026-04-11 → 2026-04-14 · 3 obs

○ 2017-08-22 07:43:24
● 2026-04-11 01:39:44
● 2026-04-14 01:37:40

○MXmx01.1and1.es2015-07-11 → 2017-08-22 · 4 obs

● 2015-07-11 13:07:50
● 2017-08-22 07:43:24
○ 2026-04-11 01:39:44
○ 2026-04-14 01:37:40

●MXmx01.ionos.es2026-04-11 → 2026-04-14 · 3 obs

○ 2017-08-22 07:43:24
● 2026-04-11 01:39:44
● 2026-04-14 01:37:40

○A2001:8d8:1001:116a:2019:3523:9f34:e8052016-06-23 → 2017-08-22 · 5 obs

○ 2016-02-22 20:51:58
● 2016-06-23 13:27:54
● 2017-08-22 07:43:24
○ 2026-04-11 01:39:44
○ 2026-04-14 01:37:40

○A2001:8d8:1001:116a:5208:e14c:f301:52015-07-11 → 2016-02-22 · 4 obs

● 2015-07-11 13:07:50
● 2016-02-22 20:51:58
○ 2016-06-23 13:27:54
○ 2026-04-14 01:37:40

●A2001:8d8:100f:f000::2c42026-04-11 → 2026-04-14 · 3 obs

○ 2017-08-22 07:43:24
● 2026-04-11 01:39:44
● 2026-04-14 01:37:40

●A217.160.0.932026-04-11 → 2026-04-14 · 3 obs

○ 2017-08-22 07:43:24
● 2026-04-11 01:39:44
● 2026-04-14 01:37:40

○A217.160.230.762016-06-23 → 2017-08-22 · 5 obs

○ 2016-02-22 20:51:58
● 2016-06-23 13:27:54
● 2017-08-22 07:43:24
○ 2026-04-11 01:39:44
○ 2026-04-14 01:37:40

○A82.165.235.252015-07-11 → 2016-02-22 · 4 obs

● 2015-07-11 13:07:50
● 2016-02-22 20:51:58
○ 2016-06-23 13:27:54
○ 2026-04-14 01:37:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net...	-
contaser.com	ns1032.ui-dns.de, ns1032.ui-dns.biz, ns1032.ui-dns.org, ns1032.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.80.32

NS records: ns1032.ui-dns.de, ns1032.ui-dns.biz, ns1032.ui-dns.org, ns1032.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for contaser.com (unsigned zone)

⏱️ Timing

Total: 517ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.93`
AAAA	1	`2001:8d8:100f:f000::2c4`
NS	4	`ns1032.ui-dns.de, ns1032.ui-dns.biz...`
MX	2	`mx01.ionos.es (pri: 10), mx00.ionos.es (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1032.ui-dns.biz hostmaster.1and1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1032.ui-dns.com, ns1032.ui-dns.com)

Analysis

IP Addresses

contaser.com points to two IP numbers: 2001:8d8:100f:f000::2c4 and 217.160.0.93.

Other host names such as zhik.de, medialism.org, orangerit.com, miladegroot.com and evexs.com share IP numbers with contaser.com.

Name Servers

contaser.com is delegated to four name servers: ns1032.ui-dns.biz, ns1032.ui-dns.com, ns1032.ui-dns.de and ns1032.ui-dns.org.

At least part of the name servers for contaser.com are shared with other domains, for instance valaris.net, rcs2.de, industrieservice-schmelzer.de, nutricalc.de and hypnosismentoring.com.

These name servers are commonly used together with the name servers ns1107.ui-dns.biz, ns1022.ui-dns.de, ns1126.ui-dns.org, ns1096.ui-dns.biz, ns1031.ui-dns.de and ns1054.ui-dns.com.

Host names with two IP numbers:

ns1032.ui-dns.biz points to: 2001:8d8:fe:53:0:d9a0:5120:100 and 217.160.81.32

ns1032.ui-dns.com points to: 2001:8d8:fe:53:0:d9a0:5220:100 and 217.160.82.32

ns1032.ui-dns.de points to: 2001:8d8:fe:53:0:d9a0:5020:100 and 217.160.80.32

ns1032.ui-dns.org points to: 2001:8d8:fe:53:0:d9a0:5320:100 and 217.160.83.32

Mail Servers

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

contaser.com uses the same mail server setup as other domains, for instance wellmind.es, guiverlpa.com, knowher.eu, dekomark.eu and varanasidesign.com.

Hostnames with a single IP

mx00.ionos.es resolves to: 212.227.15.41.

mx01.ionos.es resolves to: 217.72.192.67.

contaser.com - robtex.com

contaser.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`contaser.com`

`com`