polycase.nl - dns.ninja

`polycase.nl`

DNSSEC	⚠️ Not signed
A	2a0e:4001:11::1^{🇬🇧 AS229272000::/3}
A	5.83.210.1^{🇬🇧 SCALAXY-AS5.83.210.0/24}
NS	`ns1.nameshift.com` ⭐
		A	2a0e:4001:10::1^{🇬🇧 AS229272000::/3}
		A	5.83.212.1^{🇬🇧 AS2140255.83.212.0/24}
			PTR	`ns1.nameshift.com`
NS	`ns2.nameshift.com`
		A	2a0e:4001:10::2^{🇬🇧 AS229272000::/3}
		A	5.83.212.2^{🇬🇧 AS2140255.83.212.0/24}
			PTR	`ns2.nameshift.com`
NS	`psly1b.ns3.nameshift.com`
		A	2a0e:4001:10::3^{🇬🇧 AS229272000::/3}
		A	5.83.212.3^{🇬🇧 AS2140255.83.212.0/24}
TXT	`v=spf1 -all`
SOA	`ns1.nameshift.com`hostmaster@nameshift.com serial=1786219200

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-08-08 19:30:01 +0000 (EPOCH 1786217401)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-08-08 #39

Same first word

polycase.net

polycase.com

polycase.org

polycase.de

polycase.nl

polycase.biz

polycase.ch

polycase.co

Similar names

DNS History

22 records (5 active, 17 former)

○NSns1.dovendi.nl2026-02-24 → 2026-04-05 · 5 obs

○ 2018-07-16 12:04:18
● 2026-02-24 12:26:42
● 2026-04-05 04:30:50
○ 2026-05-29 07:44:00
○ 2026-08-08 20:30:18

●NSns1.nameshift.com2026-05-29 → 2026-08-08 · 3 obs

○ 2026-04-05 04:30:50
● 2026-05-29 07:44:00
● 2026-08-08 20:30:18

○NSns2.dovendi.eu2026-02-24 → 2026-04-05 · 5 obs

○ 2018-07-16 12:04:18
● 2026-02-24 12:26:42
● 2026-04-05 04:30:50
○ 2026-05-29 07:44:00
○ 2026-08-08 20:30:18

●NSns2.nameshift.com2026-05-29 → 2026-08-08 · 3 obs

○ 2026-04-05 04:30:50
● 2026-05-29 07:44:00
● 2026-08-08 20:30:18

○NSns3.dovendi.eu2026-02-24 → 2026-04-05 · 5 obs

○ 2018-07-16 12:04:18
● 2026-02-24 12:26:42
● 2026-04-05 04:30:50
○ 2026-05-29 07:44:00
○ 2026-08-08 20:30:18

○NSnsauth1.introweb.nl2015-08-05 → 2018-07-16 · 4 obs

● 2015-08-05 09:47:30
● 2018-07-16 12:04:18
○ 2026-02-24 12:26:42
○ 2026-08-08 20:30:18

○NSnsauth2.introweb.nl2015-08-05 → 2018-07-16 · 4 obs

● 2015-08-05 09:47:30
● 2018-07-16 12:04:18
○ 2026-02-24 12:26:42
○ 2026-08-08 20:30:18

○NSnsauth3.introweb.net2015-08-05 → 2018-07-16 · 4 obs

● 2015-08-05 09:47:30
● 2018-07-16 12:04:18
○ 2026-02-24 12:26:42
○ 2026-08-08 20:30:18

●NSpsly1b.ns3.nameshift.com2026-05-29 → 2026-08-08 · 3 obs

○ 2026-04-05 04:30:50
● 2026-05-29 07:44:00
● 2026-08-08 20:30:18

○MXmailfilter1.webguru.nl2015-08-05 → 2018-07-16 · 4 obs

● 2015-08-05 09:47:30
● 2018-07-16 12:04:18
○ 2026-02-24 12:26:42
○ 2026-08-08 20:30:18

○MXmailx.xnsregistrar.com2026-02-24 → 2026-04-05 · 5 obs

○ 2018-07-16 12:04:18
● 2026-02-24 12:26:42
● 2026-04-05 04:30:50
○ 2026-05-29 07:44:00
○ 2026-08-08 20:30:18

○A134.199.240.1622026-05-29 → 2026-07-15 · 8 obs

○ 2026-04-05 04:30:50
● 2026-05-29 07:44:00
○ 2026-06-03 07:45:16
● 2026-06-13 13:33:02
○ 2026-06-20 00:11:04
● 2026-07-15 18:49:42
○ 2026-07-16 14:15:18
○ 2026-08-08 20:30:18

○A142.132.181.812026-02-24 → 2026-02-24 · 4 obs

○ 2018-07-16 12:04:18
● 2026-02-24 12:26:42
○ 2026-04-05 04:30:50
○ 2026-08-08 20:30:18

○A209.38.54.1912026-06-03 → 2026-07-16 · 7 obs

○ 2026-05-29 07:44:00
● 2026-06-03 07:45:16
○ 2026-06-13 13:33:02
● 2026-06-20 00:11:04
○ 2026-07-15 18:49:42
● 2026-07-16 14:15:18
○ 2026-08-08 20:30:18

○A213.132.197.992015-08-05 → 2018-07-16 · 4 obs

● 2015-08-05 09:47:30
● 2018-07-16 12:04:18
○ 2026-02-24 12:26:42
○ 2026-08-08 20:30:18

○A2604:a880:800:14:0:1:f06c:60002026-05-29 → 2026-07-15 · 8 obs

○ 2026-04-05 04:30:50
● 2026-05-29 07:44:00
○ 2026-06-03 07:45:16
● 2026-06-13 13:33:02
○ 2026-06-20 00:11:04
● 2026-07-15 18:49:42
○ 2026-07-16 14:15:18
○ 2026-08-08 20:30:18

○A2a01:4f8:1c17:fa73::12026-02-24 → 2026-02-24 · 4 obs

○ 2018-07-16 12:04:18
● 2026-02-24 12:26:42
○ 2026-04-05 04:30:50
○ 2026-08-08 20:30:18

○A2a01:4f8:c014:b2d8::12026-04-05 → 2026-04-05 · 4 obs

○ 2026-02-24 12:26:42
● 2026-04-05 04:30:50
○ 2026-05-29 07:44:00
○ 2026-08-08 20:30:18

○A2a03:b0c0:2:f0::fc3a:e0012026-06-03 → 2026-07-16 · 7 obs

○ 2026-05-29 07:44:00
● 2026-06-03 07:45:16
○ 2026-06-13 13:33:02
● 2026-06-20 00:11:04
○ 2026-07-15 18:49:42
● 2026-07-16 14:15:18
○ 2026-08-08 20:30:18

●A2a0e:4001:11::12026-08-08 → 2026-08-08 · 2 obs

○ 2026-07-16 14:15:18
● 2026-08-08 20:30:18

●A5.83.210.12026-08-08 → 2026-08-08 · 2 obs

○ 2026-07-16 14:15:18
● 2026-08-08 20:30:18

○A88.198.116.1212026-04-05 → 2026-04-05 · 4 obs

○ 2026-02-24 12:26:42
● 2026-04-05 04:30:50
○ 2026-05-29 07:44:00
○ 2026-08-08 20:30:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns1.dns.nl, ns3.dns.nl, ns4.dns.nl	-
polycase.nl	ns1.nameshift.com, ns2.nameshift.com, psly1b.ns3.nameshift.com	-

✅ Authoritative Response

Server:5.83.212.3

NS records: ns1.nameshift.com, ns2.nameshift.com, psly1b.ns3.nameshift.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for polycase.nl (unsigned zone)

⏱️ Timing

Total: 1340ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`5.83.210.1`
AAAA	1	`2a0e:4001:11::1`
NS	3	`ns1.nameshift.com, ns2.nameshift.com...`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.nameshift.com hostmaster.nameshift.c`

Analysis

IP Addresses

polycase.nl points to the IP addresses 5.83.210.1 and 2a0e:4001:11::1

betcoin.uk, ijr.be, ri.co.uk and two other host names share IP numbers with polycase.nl.

Name Servers

polycase.nl is delegated to three name servers: ns1.nameshift.com, ns2.nameshift.com and psly1b.ns3.nameshift.com.

There is at least partial name server overlap between polycase.nl and other domains — sonoy.nl, www.zwanenmeer.nl, jrn.fr and two more among them.

It is common to find these name servers alongside the name servers xmhvxw.ns3.nameshift.com, lb9d7c.ns3.nameshift.com, poit15.ns3.nameshift.com and two others.

ns1.nameshift.com, ns2.nameshift.com and psly1b.ns3.nameshift.com each resolve to two IP addresses: ns1.nameshift.com resolves to 5.83.212.1 and 2a0e:4001:10::1; ns2.nameshift.com resolves to 5.83.212.2 and 2a0e:4001:10::2; psly1b.ns3.nameshift.com resolves to 5.83.212.3 and 2a0e:4001:10::3.