mail.passwd.dk - robtex.com

mail.passwd.dk

DNSSECโš ๏ธ Not signed
A87.61.100.238๐Ÿ‡ฉ๐Ÿ‡ฐ TDC87.61.0.0/17
PTR0x573d64ee.static.cust.fastspeed.dk

passwd.dk

DNSSEC๐Ÿ”’ Signed (DS record present)
A87.61.100.238๐Ÿ‡ฉ๐Ÿ‡ฐ TDC87.61.0.0/17
NSkareem.ns.cloudflare.com โญ
NSsusan.ns.cloudflare.com
MXmail.passwd.dk โญ
MXmail.protonmail.ch(20)
MXmailsec.protonmail.ch(30)
TXTprotonmail-verification=e8a577ddb64c8d5f491175ec757620fbda66897e
TXTv=spf1 include:_spf.protonmail.ch mx ~all
SOAkareem.ns.cloudflare.comdns@cloudflare.com serial=2403845633

MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

20162017201820192020202120222023202420252026A87.61.100.23891.100.0.4
โ—A87.61.100.2382026-05-01 โ†’ 2026-05-12 ยท 3 obs
โ—‹ 2016-09-18 12:25:56
โ— 2026-05-01 09:09:06
โ— 2026-05-12 04:59:06
โ—‹A91.100.0.42015-08-12 โ†’ 2016-09-18 ยท 4 obs
โ— 2015-08-12 15:31:58
โ— 2016-09-18 12:25:56
โ—‹ 2026-05-01 09:09:06
โ—‹ 2026-05-12 04:59:06

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
dkl.nic.dk, c.nic.dk, b.nic.dk, h.nic.dk...-
passwd.dksusan.ns.cloudflare.com, kareem.ns.cloudflare.com-

โœ… Authoritative Response

Server:172.64.35.22

NS records: susan.ns.cloudflare.com, kareem.ns.cloudflare.com

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 617ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A187.61.100.238

Analysis

Mail Server Role

mail.passwd.dk serves as the mail server for passwd.dk.

Both mail.protonmail.ch and mailsec.protonmail.ch serve as mail servers together with mail.passwd.dk.

IP Addresses

mail.passwd.dk points to an IP address: 87.61.100.238.

Other host names, for instance passwd.dk and 0x573d64ee.static.cust.fastspeed.dk, share IP numbers with mail.passwd.dk.