mail.westermann.dk - robtex.com
mail.westermann.dk
westermann.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 139.162.166.31🇩🇪 AKAMAI-LINODE-AP139.162.160.0/19 Akamai Technologies | ||||||
| NS | ns01.one.com ⭐ | ||||||
| NS | ns02.one.com | ||||||
| MX | aspmx.l.google.com ⭐ | ||||||
| MX | alt1.aspmx.l.google.com(5) | ||||||
| MX | alt2.aspmx.l.google.com(5) | ||||||
| MX | alt3.aspmx.l.google.com(10) | ||||||
| MX | alt4.aspmx.l.google.com(10) | ||||||
| TXT | google-site-verification=MKn6c-uHexuSPX5VkGicG7lRWVFyLTc038VeC-wOknA | ||||||
| SOA | ns01.one.comhostmaster@one.com 2026-04-05 #1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
○A192.254.191.112015-06-16 → 2016-10-03 · 4 obs
● 2015-06-16 05:43:12
● 2016-10-03 00:14:00
○ 2026-04-14 02:01:04
○A64.79.200.2142007-08-16 → 2007-08-16 · 3 obs
○ 2015-06-16 05:43:12
○ 2026-04-14 02:01:04
●CNAMEwestermann.dk2007-08-16 → 2026-04-14 · 4 obs
○ 2015-06-16 05:43:12
○ 2016-10-03 00:14:00
● 2026-04-14 02:01:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, h.nic.dk, t.nic.dk, c.nic.dk... | - |
| westermann.dk | ns02.one.com, ns01.one.com | - |
✅ Authoritative Response
Server:195.206.121.10
NS records: ns02.one.com, ns01.one.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1131ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | westermann.dk |
Analysis
IP Addresses
mail.westermann.dk points to a single IP: 139.162.166.31.
Other host names, for instance tumult.dk, gsmd.dk, sosocial.se, life-coach.dk and group-power.com share IP numbers with mail.westermann.dk.
Name Servers
Two name servers ns01.one.com and ns02.one.com handle delegation for mail.westermann.dk.
mail.westermann.dk uses the same name server setup as other domains, for example sniff.dk, schwager.dk, bygtv.dk, engex.com and laeufer-hh.de.
Host names with two IP numbers:
ns01.one.com points to: 2001:67c:28cc::10 and 195.206.121.10
ns02.one.com points to: 2001:67c:3c0::10 and 185.10.11.10
Mail Servers
Five mail servers handle mail.westermann.dk: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
mail.westermann.dk shares some mail servers with other domains, at least partially, such as cremgroupre.com, ns500758.ns500735.ns500736.ns500735.ns500698.ns500735.ns500576.ns500576.ns500576.ns500576.ns500698.ns500698.ns500576.ns500619.ns500619.trackreceptor.com, ns500758.ns500759.ns500758.ns500698.ns500735.ns500698.ns500736.ns500735.ns500698.ns500576.ns500698.ns500576.ns500708.ns500619.ns500576.ns500619.ns500619.trackreceptor.com, loomtex.com and giftgreat.com.
These mail servers are often used together with aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to: 2607:f8b0:4004:c23::1b and 172.253.122.27
alt1.aspmx.l.google.com points to: 2800:3f0:4003:c0f::1b and 108.177.123.26
alt2.aspmx.l.google.com points to: 2607:f8b0:4023:1015::1a and 172.253.135.26
alt3.aspmx.l.google.com points to: 2607:f8b0:4023:3003::1a and 172.253.145.26
alt4.aspmx.l.google.com points to: 2a00:1450:400c:c00::1b and 173.194.76.27