silkeborghs.dk - robtex.com

silkeborghs.dk

DNSSEC๐Ÿ”’ Signed (DS record present)
A178.251.4.118๐Ÿ‡ฉ๐Ÿ‡ฐ team-blue-denmark178.251.0.0/21
PTRvm0845.enterprisecloud.nu
NSns2.efif.dk โญ
A195.254.168.12๐Ÿ‡ฉ๐Ÿ‡ฐ AARHUS-KOEBMANDSSKOLE195.254.168.0/23 Aarhus Koebmandsskole Network
PTRns2.efif.dk
NSns.efif.dk
A195.254.168.23๐Ÿ‡ฉ๐Ÿ‡ฐ AARHUS-KOEBMANDSSKOLE195.254.168.0/23 Aarhus Koebmandsskole Network
PTRns.efif.dk
NSns3.efif.dk
A20.23.170.35๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft20.0.0.0/11 MICROSOFT
MXsilkeborghs-dk.mail.protection.outlook.com โญ
A2a01:111:f403:ca04::10๐Ÿ‡ฎ๐Ÿ‡ช Microsoft2a01:111:f000::/36
PTRmail-dbapr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::1๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft2a01:111:f000::/36
PTRmail-as9pr07cu00301.inbound.protection.outlook.com
A2a01:111:f403:ca09::2๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft2a01:111:f000::/36
PTRmail-am0pr83cu00402.inbound.protection.outlook.com
A2a01:111:f403:ca09::6๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft2a01:111:f000::/36
PTRmail-am4pr0401cu00106.inbound.protection.outlook.com
A52.101.68.3๐Ÿ‡ฎ๐Ÿ‡ช Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db7pr03cu00403.inbound.protection.outlook.com
A52.101.68.36๐Ÿ‡ฎ๐Ÿ‡ช Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db5pr02cu00104.inbound.protection.outlook.com
A52.101.73.8๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am0pr04cu00500.inbound.protection.outlook.com
A52.101.73.30๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am7pr05cu00306.inbound.protection.outlook.com
TXT5A46XSDZIQioXw+hvg1a8GimADJ6Vni5RfR4ePYqMkZtMOXn4G0uvo9tDMUZL1tmLbz7PrdLawZDi...
TXTMS=ms23585150
TXTv=spf1 redirect=_spf.efif.dk
TXTHandelsskolen Silkeborg
SOAns.efif.dkdns-zc@efif.dk 2012-01-24 #8

dk

DNSSEC๐Ÿ”’ Signed (DS record present)
NSb.nic.dk โญ
NSc.nic.dk
NSh.nic.dk
NSl.nic.dk
NSs.nic.dk
NSt.nic.dk
TXTDK zone updateEpoch 1778343481localtime Sat May 9 18:18:01 2026gmtime Sat Ma...
SOAb.nic.dktech@punktum.dk serial=1778343481

Same first word

Similar names

DNS History

7 records (5 active, 2 former)

20162017201820192020202120222023202420252026NSns.efif.dkns2.efif.dkns3.efif.dkMXsilkeborghs-dk.mail.protection.outlook.comA178.251.4.118195.254.168.11789.188.83.102
โ—NSns.efif.dk2015-06-10 โ†’ 2026-05-09 ยท 2 obs
โ— 2015-06-10 00:15:16
โ— 2026-05-09 16:22:06
โ—NSns2.efif.dk2015-06-10 โ†’ 2026-05-09 ยท 2 obs
โ— 2015-06-10 00:15:16
โ— 2026-05-09 16:22:06
โ—NSns3.efif.dk2016-01-21 โ†’ 2026-05-09 ยท 3 obs
โ—‹ 2015-06-10 00:15:16
โ— 2016-01-21 10:37:36
โ— 2026-05-09 16:22:06
โ—MXsilkeborghs-dk.mail.protection.outlook.com2015-06-10 โ†’ 2026-05-09 ยท 2 obs
โ— 2015-06-10 00:15:16
โ— 2026-05-09 16:22:06
โ—A178.251.4.1182026-02-16 โ†’ 2026-05-09 ยท 3 obs
โ—‹ 2020-03-20 06:59:46
โ— 2026-02-16 03:14:40
โ— 2026-05-09 16:22:06
โ—‹A195.254.168.1172015-06-10 โ†’ 2016-07-20 ยท 4 obs
โ— 2015-06-10 00:15:16
โ— 2016-07-20 13:39:24
โ—‹ 2017-03-31 12:42:34
โ—‹ 2026-05-09 16:22:06
โ—‹A89.188.83.1022017-03-31 โ†’ 2020-03-20 ยท 5 obs
โ—‹ 2016-07-20 13:39:24
โ— 2017-03-31 12:42:34
โ— 2020-03-20 06:59:46
โ—‹ 2026-02-16 03:14:40
โ—‹ 2026-05-09 16:22:06

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
dkl.nic.dk, h.nic.dk, b.nic.dk, c.nic.dk...-
silkeborghs.dkns.efif.dk, ns2.efif.dk, ns3.efif.dk3 records

โœ… Authoritative Response

Server:195.254.168.12

NS records: ns.efif.dk, ns2.efif.dk, ns3.efif.dk

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 768ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1178.251.4.118
NS3ns3.efif.dk, ns2.efif.dk...
MX1silkeborghs-dk.mail.protection.outlook.c
TXT4MS=ms23585150 , v=spf1 redirect=_spf.efif.dk...
SOA1ns.efif.dk dns-zc.efif.dk

๐Ÿ“Œ Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns.efif.dk, ns2.efif.dk, ns3.efif.dk)

Analysis

IP Addresses

silkeborghs.dk maps to IP address 178.251.4.118.

Other host names, for instance automentor.dk, funderkoreskole.dk, km-auto.info, bifrost.dk and hssilke.dk share IP numbers with silkeborghs.dk.

Name Servers

silkeborghs.dk is delegated to name servers ns2.efif.dk, ns3.efif.dk and ns.efif.dk.

silkeborghs.dk at least partially shares name servers with other domains such as handelsskolen-silkeborg.dk, zbckursuscentret.dk, esic.dk, cfak.dk and handelsskolen.com.

Host names with a single IP:

ns2.efif.dk points to 195.254.168.12

ns3.efif.dk points to 20.23.170.35

ns.efif.dk points to 195.254.168.23

Mail Servers

silkeborghs.dk is handled by a single mail server, silkeborghs-dk.mail.protection.outlook.com.

silkeborghs-dk.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::10, 2a01:111:f403:ca09::1, 2a01:111:f403:ca09::2, 2a01:111:f403:ca09::6, 52.101.68.3, 52.101.68.36, 52.101.73.8 and 52.101.73.30.