mail.duster.nu - robtex.com

mail.duster.nu

DNSSEC⚠️ Not signed
A2a0d:5f47:fffb:cafe:206::1πŸ‡ΈπŸ‡ͺ Inleed2a0d:5f47:fffb::/48
PTRprime6.inleed.net
A188.66.60.20πŸ‡ΈπŸ‡ͺ Inleed188.66.60.0/24

duster.nu

DNSSECπŸ”’ Signed (DS record present)
A2a0d:5f47:fffb:cafe:206::1πŸ‡ΈπŸ‡ͺ Inleed2a0d:5f47:fffb::/48
A188.66.60.20πŸ‡ΈπŸ‡ͺ Inleed188.66.60.0/24
NSns1.inleed.net ⭐
NSns2.inleed.net
NSns3.inleed.net
NSns4.inleed.net
NSns5.inleed.net
NSns6.inleed.net
MXmail.duster.nu ⭐
TXTv=spf1 a mx ip4:188.66.60.20 ip4:188.66.60.21 include:spf.inleed.se -all
SOAns1.inleed.nethostmaster@duster.nu 2026-05-01 #1

MX for

Same first word

Similar names

DNS History

3 records (2 active, 1 former)

20162017201820192020202120222023202420252026A188.66.60.202a0d:5f47:fffb:cafe:206::1195.74.38.202
●A188.66.60.202026-03-22 β†’ 2026-05-15 Β· 3 obs
β—‹ 2016-07-10 05:06:22
● 2026-03-22 16:25:10
● 2026-05-15 18:15:08
β—‹A195.74.38.2022015-05-17 β†’ 2016-07-10 Β· 4 obs
● 2015-05-17 20:19:18
● 2016-07-10 05:06:22
β—‹ 2026-03-22 16:25:10
β—‹ 2026-05-15 18:15:08
●A2a0d:5f47:fffb:cafe:206::12026-03-22 β†’ 2026-05-15 Β· 3 obs
β—‹ 2016-07-10 05:06:22
● 2026-03-22 16:25:10
● 2026-05-15 18:15:08

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
nua.ns.nu, c.ns.nu, d.ns.nu, m.ns.nu...-
duster.nuns6.inleed.net, ns2.inleed.net, ns4.inleed.net, ns1.inleed.net...-

βœ… Authoritative Response

Server:185.189.49.219

NS records: ns6.inleed.net, ns2.inleed.net, ns4.inleed.net, ns1.inleed.net, ns3.inleed.net, ns5.inleed.net

πŸ”’ DNSSEC Status

πŸ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1994ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1188.66.60.20
AAAA12a0d:5f47:fffb:cafe:206::1

Analysis

Mail Server Role

mail.duster.nu acts as a mail server for duster.nu.

IP Addresses

mail.duster.nu points to two IP numbers: 2a0d:5f47:fffb:cafe:206::1 and 188.66.60.20.

Other host names, for instance persontransport.se, vecto.se, _dc-mx.8ad5a71ab679.allasporter.se, videntum.com and mail.xn--kpabildck-12a5q.se share IP numbers with mail.duster.nu.