protocol.dk - robtex.com

πŸ›‘οΈDomain Reputation CheckBlocklist, phishing & malware statusβ†’

protocol.dk

DNSSEC⚠️ Not signed
A2a01:4f8:c0c:7ec2::1πŸ‡©πŸ‡ͺ Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
A178.104.242.216πŸ‡¬πŸ‡§ UNSPECIFIED160.0.0.0/3
NSns1.digitalocean.com ⭐
A2606:4700:52::ac40:34d2πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.digitalocean.com
A172.64.52.210πŸ‡ΊπŸ‡Έ Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.digitalocean.com
NSns2.digitalocean.com
A2606:4700:5a::ac40:3515πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.53.21πŸ‡ΊπŸ‡Έ Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.digitalocean.com
NSns3.digitalocean.com
A2606:4700:52::ac40:31d1πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.49.209πŸ‡ΊπŸ‡Έ Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns3.digitalocean.com
MXsrv01.protocol.dk ⭐
TXTv=spf1 a:srv01.protocol.dk -all
TXThibp-verify=dweb_2hxfld3kly85qdva0j2hgtdm
SOAns1.digitalocean.comhostmaster@protocol.dk serial=0

dk

DNSSECπŸ”’ 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 1792823400localtime Sat Oct 24 08:30:00 2026gmtime Sat Oc...
SOAb.nic.dktech@punktum.dk serial=1792823400

Same first word

Similar names

Previous names

Next names

DNS History

18 records (6 active, 12 former)

200920112013201520172019202120232025NSns1.digitalocean.comns2.digitalocean.comns3.digitalocean.comns01.one.comns02.one.comns1.b-one.nuns2.b-one.nuns3.b-one.nuMXsrv01.protocol.dkexchfront.dhost.dkmx-cluster1.one.commx-cluster2.one.comprotocol-dk.mail.protection.outlook.comA178.104.242.2162a01:4f8:c0c:7ec2::146.30.212.13377.66.117.3986.58.132.182
β—‹NSns01.one.com2015-05-31 β†’ 2016-07-08 Β· 5 obs
β—‹ 2008-11-23 10:20:26
● 2015-05-31 10:04:18
● 2016-07-08 07:06:12
β—‹ 2020-02-01 06:34:24
β—‹ 2026-10-24 06:48:40
β—‹NSns02.one.com2015-05-31 β†’ 2016-07-08 Β· 5 obs
β—‹ 2008-11-23 10:20:26
● 2015-05-31 10:04:18
● 2016-07-08 07:06:12
β—‹ 2020-02-01 06:34:24
β—‹ 2026-10-24 06:48:40
β—‹NSns1.b-one.nu2008-11-23 β†’ 2008-11-23 Β· 3 obs
● 2008-11-23 10:20:26
β—‹ 2015-05-31 10:04:18
β—‹ 2026-10-24 06:48:40
●NSns1.digitalocean.com2026-10-11 β†’ 2026-10-24 Β· 3 obs
β—‹ 2020-02-01 06:34:24
● 2026-10-11 01:55:56
● 2026-10-24 06:48:40
β—‹NSns2.b-one.nu2008-11-23 β†’ 2008-11-23 Β· 3 obs
● 2008-11-23 10:20:26
β—‹ 2015-05-31 10:04:18
β—‹ 2026-10-24 06:48:40
●NSns2.digitalocean.com2026-10-11 β†’ 2026-10-24 Β· 3 obs
β—‹ 2020-02-01 06:34:24
● 2026-10-11 01:55:56
● 2026-10-24 06:48:40
β—‹NSns3.b-one.nu2008-11-23 β†’ 2008-11-23 Β· 3 obs
● 2008-11-23 10:20:26
β—‹ 2015-05-31 10:04:18
β—‹ 2026-10-24 06:48:40
●NSns3.digitalocean.com2026-10-11 β†’ 2026-10-24 Β· 3 obs
β—‹ 2020-02-01 06:34:24
● 2026-10-11 01:55:56
● 2026-10-24 06:48:40
β—‹MXexchfront.dhost.dk2015-05-31 β†’ 2015-05-31 Β· 4 obs
β—‹ 2008-11-23 10:20:26
● 2015-05-31 10:04:18
β—‹ 2015-10-25 22:37:56
β—‹ 2026-10-24 06:48:40
β—‹MXmx-cluster1.one.com2008-11-23 β†’ 2008-11-23 Β· 3 obs
● 2008-11-23 10:20:26
β—‹ 2015-05-31 10:04:18
β—‹ 2026-10-24 06:48:40
β—‹MXmx-cluster2.one.com2008-11-23 β†’ 2008-11-23 Β· 3 obs
● 2008-11-23 10:20:26
β—‹ 2015-05-31 10:04:18
β—‹ 2026-10-24 06:48:40
β—‹MXprotocol-dk.mail.protection.outlook.com2015-10-25 β†’ 2016-07-08 Β· 5 obs
β—‹ 2008-11-23 10:20:26
● 2015-10-25 22:37:56
● 2016-07-08 07:06:12
β—‹ 2020-02-01 06:34:24
β—‹ 2026-10-24 06:48:40
●MXsrv01.protocol.dk2026-10-11 β†’ 2026-10-24 Β· 3 obs
β—‹ 2020-02-01 06:34:24
● 2026-10-11 01:55:56
● 2026-10-24 06:48:40
●A178.104.242.2162026-10-11 β†’ 2026-10-24 Β· 3 obs
β—‹ 2020-02-01 06:34:24
● 2026-10-11 01:55:56
● 2026-10-24 06:48:40
●A2a01:4f8:c0c:7ec2::12026-10-11 β†’ 2026-10-24 Β· 3 obs
β—‹ 2020-02-01 06:34:24
● 2026-10-11 01:55:56
● 2026-10-24 06:48:40
β—‹A46.30.212.1332015-05-31 β†’ 2015-05-31 Β· 4 obs
β—‹ 2008-11-23 10:20:26
● 2015-05-31 10:04:18
β—‹ 2015-10-25 22:37:56
β—‹ 2026-10-24 06:48:40
β—‹A77.66.117.392015-10-25 β†’ 2016-07-08 Β· 5 obs
β—‹ 2008-11-23 10:20:26
● 2015-10-25 22:37:56
● 2016-07-08 07:06:12
β—‹ 2020-02-01 06:34:24
β—‹ 2026-10-24 06:48:40
β—‹A86.58.132.1822008-11-23 β†’ 2008-11-23 Β· 3 obs
● 2008-11-23 10:20:26
β—‹ 2015-05-31 10:04:18
β—‹ 2026-10-24 06:48:40

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
dkl.nic.dk, c.nic.dk, t.nic.dk, b.nic.dk...12 records
protocol.dkns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com-

βœ… Authoritative Response

Server:172.64.52.210

NS records: ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for protocol.dk (unsigned zone)

⏱️ Timing

Total: 1284ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1178.104.242.216
AAAA12a01:4f8:c0c:7ec2::1
NS3ns2.digitalocean.com, ns1.digitalocean.com...
MX1srv01.protocol.dk (pri: 10)
TXT2v=spf1 a:srv01.protocol.dk -all, hibp-verify=dweb_2hxfld3kly85qdva0j2hgtd
SOA1ns1.digitalocean.com hostmaster.protocol

πŸ“Œ Glue Records Collected

Total: 12

In-bailiwick: 12 (b.nic.dk, c.nic.dk, h.nic.dk...)

Analysis

IP Addresses

protocol.dk has two IP addresses: 178.104.242.216 and 2a01:4f8:c0c:7ec2::1

Host names such as steffenvinter.dk, srv01.steffenvinter.dk and khvinter.dk share their IP numbers with protocol.dk.

Name Servers

Three name servers are authoritative for protocol.dk: ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.

ns1.digitalocean.com resolves to 172.64.52.210 and 2606:4700:52::ac40:34d2. ns2.digitalocean.com resolves to 172.64.53.21 and 2606:4700:5a::ac40:3515. ns3.digitalocean.com resolves to 172.64.49.209 and 2606:4700:52::ac40:31d1. All three hostnames point to two IP numbers each.

Mail Servers

protocol.dk routes its mail through a single mail server, srv01.protocol.dk.

protocol.dk has the same mail server setup as other domains, for instance steffenvinter.dk and khvinter.dk.