cssyd.dk - dns.ninja

cssyd.dk

DNSSEC⚠️ Not signed
A2a01:7cc0:101:ffff::1:10🇩🇰 ASN-ATEA-DK2a01:7cc0:100::/40
PTRserver16.chosting.dk
A178.20.216.126🇩🇰 ASN-ATEA-DK178.20.216.0/24
NSns5.chosting.dk ⭐
A2a01:4f8:1c1e:d097::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns5.chosting.dk
A167.235.66.236🇩🇪 Hetzner167.235.0.0/16 HETZNER-DC
PTRns5.chosting.dk
NSns6.chosting.dk
A2001:41d0:305:2100::80e9🇫🇷 OVH2001:41d0::/32 IPv6
PTRns6.chosting.dk
A51.91.57.33🇫🇷 OVH51.91.0.0/16
PTRns6.chosting.dk
NSns7.chosting.dk
A178.20.220.33🇩🇰 ASN-ATEA-DK178.20.220.0/24
PTRns7.chosting.dk
MXcssyd.dk ⭐
A2a01:7cc0:101:ffff::1:10🇩🇰 ASN-ATEA-DK2a01:7cc0:100::/40
PTRserver16.chosting.dk
A178.20.216.126🇩🇰 ASN-ATEA-DK178.20.216.0/24
PTRserver16.chosting.dk
TXTv=spf1 ip4:178.20.216.126 include:spf.chosting.dk +a +mx ~all
SOAns5.chosting.dklogs@chosting.dk 2026-05-27 #1

dk

DNSSEC🔒 Signed (DS record present)
NSb.nic.dk ⭐
NSc.nic.dk
NSh.nic.dk
NSl.nic.dk
NSs.nic.dk
NSt.nic.dk
TXTDK zone updateEpoch 1783930681localtime Mon Jul 13 10:18:01 2026gmtime Mon Ju...
SOAb.nic.dktech@punktum.dk serial=1783930688

MX for

cssyd.dk

Subdomains

mail.cssyd.dk

Same first word

cssyd.dk

Similar names

ycdss.com
cdsys.net
cdsys.org
scdys.com
sdsyc.com
dcsys.com
cdsys.de
sydsc.com
scdsy.com
sydsc.com.au
cssdy.com
dcsys.com.pl
ydcss.com
syscd.net
syscd.com
sydcs.com
sdscy.com
cdsys.hu
dsscy.com
dcsys.it
sydsc.cn
sysdc.ru
sysdc.uz
sysdc.com
cdsys.com.tw
cdsys.com.ar
sycsd.org
scyds.com
cyssd.com
sycsd.biz

DNS History

23 records (6 active, 17 former)

20162017201820192020202120222023202420252026NSns5.chosting.dkns6.chosting.dkns7.chosting.dkns01.servage.netns02.servage.netns03.servage.netns04.servage.netns05.servage.netns1.gratisdns.dkns2.gratisdns.dkns3.gratisdns.dkns4.gratisdns.dkns5.gratisdns.dkMXcssyd.dkmail.cssyd.dkmail2.cssyd.dkmail5.servage.netmail6.servage.netA178.20.216.1262a01:7cc0:101:ffff::1:102a06:1002::5d5a:926a77.232.68.3693.90.146.106
○NSns01.servage.net2021-03-30 → 2021-03-30 · 4 obs
○ 2017-03-27 05:17:18
● 2021-03-30 04:06:22
○ 2026-03-06 06:56:40
○ 2026-07-13 08:53:02
○NSns02.servage.net2021-03-30 → 2021-03-30 · 4 obs
○ 2017-03-27 05:17:18
● 2021-03-30 04:06:22
○ 2026-03-06 06:56:40
○ 2026-07-13 08:53:02
○NSns03.servage.net2021-03-30 → 2021-03-30 · 4 obs
○ 2017-03-27 05:17:18
● 2021-03-30 04:06:22
○ 2026-03-06 06:56:40
○ 2026-07-13 08:53:02
○NSns04.servage.net2021-03-30 → 2021-03-30 · 4 obs
○ 2017-03-27 05:17:18
● 2021-03-30 04:06:22
○ 2026-03-06 06:56:40
○ 2026-07-13 08:53:02
○NSns05.servage.net2021-03-30 → 2021-03-30 · 4 obs
○ 2017-03-27 05:17:18
● 2021-03-30 04:06:22
○ 2026-03-06 06:56:40
○ 2026-07-13 08:53:02
○NSns1.gratisdns.dk2015-05-20 → 2017-03-27 · 4 obs
● 2015-05-20 18:29:10
● 2017-03-27 05:17:18
○ 2021-03-30 04:06:22
○ 2026-07-13 08:53:02
○NSns2.gratisdns.dk2015-05-20 → 2017-03-27 · 4 obs
● 2015-05-20 18:29:10
● 2017-03-27 05:17:18
○ 2021-03-30 04:06:22
○ 2026-07-13 08:53:02
○NSns3.gratisdns.dk2015-05-20 → 2017-03-27 · 4 obs
● 2015-05-20 18:29:10
● 2017-03-27 05:17:18
○ 2021-03-30 04:06:22
○ 2026-07-13 08:53:02
○NSns4.gratisdns.dk2015-05-20 → 2017-03-27 · 4 obs
● 2015-05-20 18:29:10
● 2017-03-27 05:17:18
○ 2021-03-30 04:06:22
○ 2026-07-13 08:53:02
●NSns5.chosting.dk2026-03-06 → 2026-07-13 · 3 obs
○ 2021-03-30 04:06:22
● 2026-03-06 06:56:40
● 2026-07-13 08:53:02
○NSns5.gratisdns.dk2015-05-20 → 2017-03-27 · 4 obs
● 2015-05-20 18:29:10
● 2017-03-27 05:17:18
○ 2021-03-30 04:06:22
○ 2026-07-13 08:53:02
●NSns6.chosting.dk2026-03-06 → 2026-07-13 · 3 obs
○ 2021-03-30 04:06:22
● 2026-03-06 06:56:40
● 2026-07-13 08:53:02
●NSns7.chosting.dk2026-03-06 → 2026-07-13 · 3 obs
○ 2021-03-30 04:06:22
● 2026-03-06 06:56:40
● 2026-07-13 08:53:02
●MXcssyd.dk2026-03-06 → 2026-07-13 · 3 obs
○ 2021-03-30 04:06:22
● 2026-03-06 06:56:40
● 2026-07-13 08:53:02
○MXmail.cssyd.dk2021-03-30 → 2021-03-30 · 4 obs
○ 2017-03-27 05:17:18
● 2021-03-30 04:06:22
○ 2026-03-06 06:56:40
○ 2026-07-13 08:53:02
○MXmail2.cssyd.dk2021-03-30 → 2021-03-30 · 4 obs
○ 2017-03-27 05:17:18
● 2021-03-30 04:06:22
○ 2026-03-06 06:56:40
○ 2026-07-13 08:53:02
○MXmail5.servage.net2015-05-20 → 2017-03-27 · 4 obs
● 2015-05-20 18:29:10
● 2017-03-27 05:17:18
○ 2021-03-30 04:06:22
○ 2026-07-13 08:53:02
○MXmail6.servage.net2015-05-20 → 2017-03-27 · 4 obs
● 2015-05-20 18:29:10
● 2017-03-27 05:17:18
○ 2021-03-30 04:06:22
○ 2026-07-13 08:53:02
●A178.20.216.1262026-03-06 → 2026-07-13 · 3 obs
○ 2021-03-30 04:06:22
● 2026-03-06 06:56:40
● 2026-07-13 08:53:02
●A2a01:7cc0:101:ffff::1:102026-03-06 → 2026-07-13 · 3 obs
○ 2021-03-30 04:06:22
● 2026-03-06 06:56:40
● 2026-07-13 08:53:02
○A2a06:1002::5d5a:926a2021-03-30 → 2021-03-30 · 4 obs
○ 2017-03-27 05:17:18
● 2021-03-30 04:06:22
○ 2026-03-06 06:56:40
○ 2026-07-13 08:53:02
○A77.232.68.362015-05-20 → 2017-03-27 · 4 obs
● 2015-05-20 18:29:10
● 2017-03-27 05:17:18
○ 2021-03-30 04:06:22
○ 2026-07-13 08:53:02
○A93.90.146.1062021-03-30 → 2021-03-30 · 4 obs
○ 2017-03-27 05:17:18
● 2021-03-30 04:06:22
○ 2026-03-06 06:56:40
○ 2026-07-13 08:53:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dkb.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...-
cssyd.dkns5.chosting.dk, ns6.chosting.dk, ns7.chosting.dk5 records

✅ Authoritative Response

Server:178.20.220.33

NS records: ns5.chosting.dk, ns6.chosting.dk, ns7.chosting.dk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cssyd.dk (unsigned zone)

⏱️ Timing

Total: 569ms | Queries: -

📄 Records

TypeCountSample Data
A1178.20.216.126
AAAA12a01:7cc0:101:ffff::1:10
NS3ns7.chosting.dk, ns6.chosting.dk...
MX1cssyd.dk (pri: 0)
TXT1v=spf1 ip4:178.20.216.126 include:spf.ch
SOA1ns5.chosting.dk logs.chosting.dk

📌 Glue Records Collected

Total: 5

Out-of-bailiwick: 5 (ns5.chosting.dk, ns5.chosting.dk, ns6.chosting.dk...)

Analysis

Hierarchy

cssyd.dk serves as the parent of mail.cssyd.dk.

Mail Server Role

cssyd.dk acts as its own mail server.

IP Addresses

cssyd.dk directs to two IP numbers, 178.20.216.126 and 2a01:7cc0:101:ffff::1:10

Additional host names — anobi.dk, klode.dk, vacant.dk and two others — share IP numbers with cssyd.dk.

Name Servers

cssyd.dk has three name servers — ns5.chosting.dk, ns6.chosting.dk and ns7.chosting.dk.

cssyd.dk has at least partial name server overlap with other domains, such as obristo.com, benj.dk, kastrupboldklub.dk and two others.

Host names with two IP numbers:

ns5.chosting.dk resolves to 167.235.66.236 and 2a01:4f8:1c1e:d097::1.

ns6.chosting.dk resolves to 51.91.57.33 and 2001:41d0:305:2100::80e9.

Host names pointing to a single IP address:

ns7.chosting.dk resolves to 178.20.220.33.

Mail Servers

cssyd.dk has a single mail server: cssyd.dk itself.

cssyd.dk has two IP addresses: 178.20.216.126 and 2a01:7cc0:101:ffff::1:10.