problem.sk - dns.ninja

`problem.sk`

DNSSEC	⚠️ Not signed
A	2a10:9c80::193:163:77:28^{🇸🇰 VNET-AS2a10:9c80::/29 Vnet HostCreators}
		PTR	`s14.hostcreators.sk`
A	193.163.77.28^{🇸🇰 VNET-AS193.163.77.0/24 Vnet HostCreators}
NS	`ns1.hostcreators.sk` ⭐
		A	2a10:9c80::46:229:231:59^{🇸🇰 VNET-AS2a10:9c80::/29 Vnet HostCreators}
			PTR	`ns1.hostcreators.sk`
		A	46.229.231.59^{🇸🇰 VNET-AS46.229.224.0/20 VNET a.s.}
			PTR	`ns1.hostcreators.sk`
NS	`ns2.hostcreators.sk`
		A	2a01:390:dc4:1469:81:89:56:100^{🇸🇰 VNET-AS2a01:390::/32 VNET a.s.}
			PTR	`ns2.hostcreators.sk`
		A	81.89.56.100^{🇸🇰 VNET-AS81.89.48.0/20 VNET a.s.}
			PTR	`ns2.hostcreators.sk`
NS	`ns3.hostcreators.sk`
		A	2a14:9d80::185:208:201:3^{VNET-AS2a14:9d80::/29 Vnet HostCreators}
			PTR	`ns3.hostcreators.sk`
		A	185.208.201.3^{🇷🇺 VNET-AS185.208.201.0/24 Vnet Hostcreators}
			PTR	`ns3.hostcreators.sk`
NS	`ns4.hostcreators.eu`
		A	2a01:4f8:1c1e:474c:195:201:117:177^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`ns4.hostcreators.eu`
		A	195.201.117.177^{🇩🇪 Hetzner195.201.0.0/16 HETZNER-DC}
			PTR	`ns4.hostcreators.eu`
MX	`mx1.hostcreators.sk` ⭐
		A	46.229.238.135^{🇸🇰 VNET-AS46.229.224.0/20 VNET a.s.}
MX	`mx2.hostcreators.sk`⁽²⁰⁾
		A	217.61.3.26^{🇩🇪 XANDMAIL-ASN217.61.0.0/21 Aruba GmbH Cloud Network DC05}
			PTR	`mx2.hostcreators.sk`
TXT	`v=spf1 a mx include:_spf.hostcreators.sk -all`
SOA	`ns1.hostcreators.sk`postmaster@hostcreators.sk 2026-07-31 #4

`sk`

	DNSSEC	🔒 Signed (DS record present)
	NS	`m.tld.sk` ⭐
	NS	`e.tld.sk`
	NS	`f.tld.sk`
	NS	`g.tld.sk`
	NS	`h.tld.sk`
	SOA	`m.tld.sk`hostmaster@sk-nic.sk serial=2018592072

Previously MX for

problem.sk

Same first word

problem.nu

problem.ca

problem.ch

problem.org

problem.it

problem.cn

problem.pro

problem.fi

problem.se

problem.im

problem.jp

problem.ee

problem.no

problem.de

problem.ru

problem.li

problem.com.tw

problem.pl

problem.tv

problem.fr

problem.net

problem.at

problem.center

problem.nl

problem.be

problem.sk

problem.support

problem.az

problem.su

problem.cz

Similar names

plomber.se

brompel.com

belmpro.org

belprom.by

plomber.dk

porblem.com

belmpro.com

blomper.com

plomber.ru

belprom.net

melborp.co

belmpro.eu

belmpro.fr

belmpro.net

melborp.net

probeml.com

melborp.art

prombel.by

prombel.ru

mlprobe.com

melborp.com

DNS History

20 records (8 active, 12 former)

●NSns1.hostcreators.sk2026-03-02 → 2026-08-01 · 3 obs

○ 2018-07-30 05:11:38
● 2026-03-02 18:57:46
● 2026-08-01 10:21:38

○NSns1.kudo.sk2015-11-17 → 2018-07-30 · 5 obs

○ 2015-07-18 09:51:36
● 2015-11-17 20:01:22
● 2018-07-30 05:11:38
○ 2026-03-02 18:57:46
○ 2026-08-01 10:21:38

○NSns1.websupport.sk2015-07-18 → 2015-07-18 · 3 obs

● 2015-07-18 09:51:36
○ 2015-11-17 20:01:22
○ 2026-08-01 10:21:38

●NSns2.hostcreators.sk2026-03-02 → 2026-08-01 · 3 obs

○ 2018-07-30 05:11:38
● 2026-03-02 18:57:46
● 2026-08-01 10:21:38

○NSns2.kudo.sk2015-11-17 → 2018-07-30 · 5 obs

○ 2015-07-18 09:51:36
● 2015-11-17 20:01:22
● 2018-07-30 05:11:38
○ 2026-03-02 18:57:46
○ 2026-08-01 10:21:38

○NSns2.websupport.sk2015-07-18 → 2015-07-18 · 3 obs

● 2015-07-18 09:51:36
○ 2015-11-17 20:01:22
○ 2026-08-01 10:21:38

●NSns3.hostcreators.sk2026-03-02 → 2026-08-01 · 3 obs

○ 2018-07-30 05:11:38
● 2026-03-02 18:57:46
● 2026-08-01 10:21:38

○NSns3.websupport.sk2015-07-18 → 2015-07-18 · 3 obs

● 2015-07-18 09:51:36
○ 2015-11-17 20:01:22
○ 2026-08-01 10:21:38

●NSns4.hostcreators.eu2026-03-02 → 2026-08-01 · 3 obs

○ 2018-07-30 05:11:38
● 2026-03-02 18:57:46
● 2026-08-01 10:21:38

○MXmailin1.problem.sk2015-07-18 → 2015-07-18 · 3 obs

● 2015-07-18 09:51:36
○ 2015-11-17 20:01:22
○ 2026-08-01 10:21:38

○MXmailin2.problem.sk2015-07-18 → 2015-07-18 · 3 obs

● 2015-07-18 09:51:36
○ 2015-11-17 20:01:22
○ 2026-08-01 10:21:38

●MXmx1.hostcreators.sk2026-03-02 → 2026-08-01 · 6 obs

○ 2018-07-30 05:11:38
● 2026-03-02 18:57:46
● 2026-04-11 17:11:42
○ 2026-04-13 01:18:02
● 2026-04-14 16:35:02
● 2026-08-01 10:21:38

●MXmx2.hostcreators.sk2026-03-02 → 2026-08-01 · 6 obs

○ 2018-07-30 05:11:38
● 2026-03-02 18:57:46
● 2026-04-11 17:11:42
○ 2026-04-13 01:18:02
● 2026-04-14 16:35:02
● 2026-08-01 10:21:38

○MXproblem.sk2015-11-17 → 2018-07-30 · 5 obs

○ 2015-07-18 09:51:36
● 2015-11-17 20:01:22
● 2018-07-30 05:11:38
○ 2026-03-02 18:57:46
○ 2026-08-01 10:21:38

○A185.161.175.1282018-07-30 → 2018-07-30 · 4 obs

○ 2016-12-24 17:03:46
● 2018-07-30 05:11:38
○ 2026-03-02 18:57:46
○ 2026-08-01 10:21:38

●A193.163.77.282026-03-02 → 2026-08-01 · 6 obs

○ 2018-07-30 05:11:38
● 2026-03-02 18:57:46
● 2026-04-11 17:11:42
○ 2026-04-13 01:18:02
● 2026-04-14 16:35:02
● 2026-08-01 10:21:38

●A2a10:9c80::193:163:77:282026-03-02 → 2026-08-01 · 6 obs

○ 2018-07-30 05:11:38
● 2026-03-02 18:57:46
● 2026-04-11 17:11:42
○ 2026-04-13 01:18:02
● 2026-04-14 16:35:02
● 2026-08-01 10:21:38

○A37.9.175.62015-07-18 → 2015-07-18 · 3 obs

● 2015-07-18 09:51:36
○ 2015-11-17 20:01:22
○ 2026-08-01 10:21:38

○A5.9.145.292015-11-17 → 2016-02-24 · 5 obs

○ 2015-07-18 09:51:36
● 2015-11-17 20:01:22
● 2016-02-24 11:37:44
○ 2016-04-30 13:21:32
○ 2026-08-01 10:21:38

○A92.240.248.1282016-04-30 → 2016-12-24 · 5 obs

○ 2016-02-24 11:37:44
● 2016-04-30 13:21:32
● 2016-12-24 17:03:46
○ 2018-07-30 05:11:38
○ 2026-08-01 10:21:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
sk	e.tld.sk, f.tld.sk, g.tld.sk, h.tld.sk	8 records
problem.sk	ns3.hostcreators.sk, ns4.hostcreators.eu, ns1.hostcreators.sk, ns2.hostcreators.sk	6 records

✅ Authoritative Response

Server:46.229.231.59

NS records: ns3.hostcreators.sk, ns4.hostcreators.eu, ns1.hostcreators.sk, ns2.hostcreators.sk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for problem.sk (unsigned zone)

⏱️ Timing

Total: 820ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`193.163.77.28`
AAAA	1	`2a10:9c80::193:163:77:28`
NS	4	`ns3.hostcreators.sk, ns1.hostcreators.sk...`
MX	2	`mx1.hostcreators.sk (pri: 10), mx2.hostcreators.sk (pri: 20)`
TXT	1	`v=spf1 a mx include:_spf.hostcreators.sk`
SOA	1	`ns1.hostcreators.sk postmaster.hostcreat`

📌 Glue Records Collected

Total: 14

In-bailiwick: 8 (e.tld.sk, e.tld.sk, f.tld.sk...)

Out-of-bailiwick: 6 (ns1.hostcreators.sk, ns2.hostcreators.sk, ns3.hostcreators.sk...)

Analysis

IP Addresses

problem.sk has two IP addresses: 193.163.77.28 and 2a10:9c80::193:163:77:28

Among the host names that share IP numbers with problem.sk are mestobardejov.sk, www.kamagraeshop.eu, rox.sk and two others.

Name Servers

The domain problem.sk is delegated to these four name servers: ns4.hostcreators.eu, ns1.hostcreators.sk, ns2.hostcreators.sk and ns3.hostcreators.sk.

At least some of problem.sk's name servers are shared with other domains, for example iviron.eu, euras.sk, victorypay.eu and two more.

Four hostnames, each resolving to a pair of IP addresses: ns4.hostcreators.eu directs to 195.201.117.177 and 2a01:4f8:1c1e:474c:195:201:117:177; ns1.hostcreators.sk directs to 46.229.231.59 and 2a10:9c80::46:229:231:59; ns2.hostcreators.sk directs to 81.89.56.100 and 2a01:390:dc4:1469:81:89:56:100; ns3.hostcreators.sk directs to 185.208.201.3 and 2a14:9d80::185:208:201:3.

Mail Servers

The MX records for problem.sk point to two mail servers: mx1.hostcreators.sk and mx2.hostcreators.sk.

problem.sk has the same mail server arrangement as a number of other domains, for example ino.sk, autoskolaliberty.sk, digitec.sk and two more.

At least a portion of problem.sk's mail servers are shared with other domains, among them velcom-sro.com and www.sonax.sk.

Each of mx1.hostcreators.sk and mx2.hostcreators.sk has one IP address: mx1.hostcreators.sk uses 46.229.238.135 and mx2.hostcreators.sk uses 217.61.3.26.