`problemsolver.pro`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::293^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-0293.elastic-ssl.ui-r.com`
A	217.160.0.150^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1065.ui-dns.biz` ⭐
		A	2001:8d8:fe:53:0:d9a0:5141:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1065.ui-dns.biz`
		A	217.160.81.65^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1065.ui-dns.biz`
NS	`ns1023.ui-dns.de`
		A	2001:8d8:fe:53:0:d9a0:5017:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1023.ui-dns.de`
		A	217.160.80.23^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1023.ui-dns.de`
NS	`ns1112.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:5270:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1112.ui-dns.com`
		A	217.160.82.112^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1112.ui-dns.com`
NS	`ns1117.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:5375:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1117.ui-dns.org`
		A	217.160.83.117^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1117.ui-dns.org`
MX	`mx00.ionos.de` ⭐
		A	212.227.15.41^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
MX	`mx01.ionos.de` ⭐
		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	`ns1065.ui-dns.biz`hostmaster@1und1.com 2017-06-01 #7

`pro`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.pro.afilias-nst.info` ⭐
	NS	`a2.pro.afilias-nst.info`
	NS	`b0.pro.afilias-nst.org`
	NS	`b2.pro.afilias-nst.org`
	NS	`c0.pro.afilias-nst.info`
	NS	`d0.pro.afilias-nst.org`
	SOA	`a0.pro.afilias-nst.info`hostmaster@donuts.email serial=1778383894

Same first word

problemsolver.online

problemsolver.pro

problemsolver.biz

problemsolver.store

problemsolver.de

problemsolver.us

problemsolver.rocks

problemsolver.cz

DNS History

13 records (8 active, 5 former)

●NSns1023.ui-dns.de2026-03-25 → 2026-05-10 · 3 obs

○ 2020-01-20 21:52:24
● 2026-03-25 08:55:58
● 2026-05-10 04:04:06

●NSns1065.ui-dns.biz2026-03-25 → 2026-05-10 · 3 obs

○ 2020-01-20 21:52:24
● 2026-03-25 08:55:58
● 2026-05-10 04:04:06

●NSns1112.ui-dns.com2026-03-25 → 2026-05-10 · 3 obs

○ 2020-01-20 21:52:24
● 2026-03-25 08:55:58
● 2026-05-10 04:04:06

●NSns1117.ui-dns.org2026-03-25 → 2026-05-10 · 3 obs

○ 2020-01-20 21:52:24
● 2026-03-25 08:55:58
● 2026-05-10 04:04:06

○NSns1bdg.name.com2020-01-20 → 2020-01-20 · 3 obs

● 2020-01-20 21:52:24
○ 2026-03-25 08:55:58
○ 2026-05-10 04:04:06

○NSns2fgv.name.com2020-01-20 → 2020-01-20 · 3 obs

● 2020-01-20 21:52:24
○ 2026-03-25 08:55:58
○ 2026-05-10 04:04:06

○NSns3jwx.name.com2020-01-20 → 2020-01-20 · 3 obs

● 2020-01-20 21:52:24
○ 2026-03-25 08:55:58
○ 2026-05-10 04:04:06

○NSns4ghm.name.com2020-01-20 → 2020-01-20 · 3 obs

● 2020-01-20 21:52:24
○ 2026-03-25 08:55:58
○ 2026-05-10 04:04:06

●MXmx00.ionos.de2026-03-25 → 2026-05-10 · 2 obs

● 2026-03-25 08:55:58
● 2026-05-10 04:04:06

●MXmx01.ionos.de2026-03-25 → 2026-05-10 · 2 obs

● 2026-03-25 08:55:58
● 2026-05-10 04:04:06

●A2001:8d8:100f:f000::2932026-03-25 → 2026-05-10 · 3 obs

○ 2020-01-20 21:52:24
● 2026-03-25 08:55:58
● 2026-05-10 04:04:06

●A217.160.0.1502026-03-25 → 2026-05-10 · 3 obs

○ 2020-01-20 21:52:24
● 2026-03-25 08:55:58
● 2026-05-10 04:04:06

○A91.195.240.822020-01-20 → 2020-01-20 · 3 obs

● 2020-01-20 21:52:24
○ 2026-03-25 08:55:58
○ 2026-05-10 04:04:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pro	a0.pro.afilias-nst.info, b2.pro.afilias-nst.org, b0.pro.afilias-nst.org, a2.pro.afilias-nst.info...	-
problemsolver.pro	ns1023.ui-dns.de, ns1065.ui-dns.biz, ns1112.ui-dns.com, ns1117.ui-dns.org	-

✅ Authoritative Response

Server:217.160.82.112

NS records: ns1023.ui-dns.de, ns1065.ui-dns.biz, ns1112.ui-dns.com, ns1117.ui-dns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for problemsolver.pro (unsigned zone)

⏱️ Timing

Total: 658ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.150`
AAAA	1	`2001:8d8:100f:f000::293`
NS	4	`ns1065.ui-dns.biz, ns1112.ui-dns.com...`
MX	2	`mx01.ionos.de (pri: 10), mx00.ionos.de (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1065.ui-dns.biz hostmaster.1und1.com`

Analysis

IP Addresses

problemsolver.pro points to two IP numbers: 2001:8d8:100f:f000::293 and 217.160.0.150.

Other host names, for instance schluesselschroeter.de, vorast.eu, soladies.com, edcar.de and sense-events.net share IP numbers with problemsolver.pro.

Name Servers

problemsolver.pro is delegated to four name servers: ns1065.ui-dns.biz, ns1112.ui-dns.com, ns1023.ui-dns.de and ns1117.ui-dns.org.

problemsolver.pro shares name servers with other domains at least partially, for instance adometall.eu, jehmlich.info, zerluth.com, orangecounty.at and prowixtemplates.com.

these name servers are commonly used with the name servers ns1023.ui-dns.biz, ns1023.ui-dns.com, ns1023.ui-dns.org, ns1065.ui-dns.org, ns1065.ui-dns.com, ns1065.ui-dns.de, ns1112.ui-dns.biz, ns1117.ui-dns.biz, ns1117.ui-dns.com and ns1117.ui-dns.de.

Host names with two IP numbers:

ns1065.ui-dns.biz resolves to 2001:8d8:fe:53:0:d9a0:5141:100 and 217.160.81.65.

ns1112.ui-dns.com resolves to 2001:8d8:fe:53:0:d9a0:5270:100 and 217.160.82.112.

ns1023.ui-dns.de resolves to 2001:8d8:fe:53:0:d9a0:5017:100 and 217.160.80.23.

ns1117.ui-dns.org resolves to 2001:8d8:fe:53:0:d9a0:5375:100 and 217.160.83.117.

Mail Servers

problemsolver.pro is handled by two mail servers: mx00.ionos.de and mx01.ionos.de.

problemsolver.pro shares the same mail server setup as other domains, including typeinarabic.me, mondry.net, rwig.de, no-spam-allowed.org and ac-cent.de.

Host names with one IP number:

mx00.ionos.de points to: 212.227.15.41.

mx01.ionos.de points to: 217.72.192.67.

problemsolver.pro - robtex.com