mail.topclass.dk - robtex.com
mail.topclass.dk
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2a01:7e01::f03c:91ff:fe2b:c0๐ฉ๐ช AKAMAI-LINODE-AP2a01:7e01::/32 Akamai Technologies | ||||||
| PTR | shemeri2.dk | ||||||
| A | 172.104.245.108๐ฉ๐ช AKAMAI-LINODE-AP172.104.224.0/19 Akamai Technologies | ||||||
topclass.dk
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2a01:7e01::f03c:91ff:fe2b:c0๐ฉ๐ช AKAMAI-LINODE-AP2a01:7e01::/32 Akamai Technologies | ||||||
| A | 172.104.245.108๐ฉ๐ช AKAMAI-LINODE-AP172.104.224.0/19 Akamai Technologies | ||||||
| NS | ns1.linode.com โญ | ||||||
| NS | ns2.linode.com | ||||||
| NS | ns3.linode.com | ||||||
| NS | ns4.linode.com | ||||||
| NS | ns5.linode.com | ||||||
| MX | mail.topclass.dk โญ | ||||||
| TXT | v=spf1 a mx ip4:172.104.245.108 ip4:139.162.165.23 include:sendgrid.net inclu... | ||||||
| SOA | ns1.linode.cominfo+server2-linode@webwapsolutions.com serial=2021000001 | ||||||
MX for
Same first word
Similar names
DNS History
3 records (2 active, 1 former)
โA109.123.109.1482017-04-24 โ 2017-04-24 ยท 3 obs
โ 2017-04-24 14:39:58
โ 2026-02-26 15:35:02
โ 2026-04-12 21:31:04
โ 2026-02-26 15:35:02
โ 2026-04-12 21:31:04
โA172.104.245.1082026-02-26 โ 2026-04-12 ยท 3 obs
โ 2017-04-24 14:39:58
โ 2026-02-26 15:35:02
โ 2026-04-12 21:31:04
โ 2026-02-26 15:35:02
โ 2026-04-12 21:31:04
โA2a01:7e01::f03c:91ff:fe2b:c02026-02-26 โ 2026-04-12 ยท 3 obs
โ 2017-04-24 14:39:58
โ 2026-02-26 15:35:02
โ 2026-04-12 21:31:04
โ 2026-02-26 15:35:02
โ 2026-04-12 21:31:04
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | - |
| topclass.dk | ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com... | - |
โ Authoritative Response
Server:92.123.94.2
NS records: ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com, ns5.linode.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for topclass.dk (unsigned zone)
โฑ๏ธ Timing
Total: 556ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 172.104.245.108 |
| AAAA | 1 | 2a01:7e01::f03c:91ff:fe2b:c0 |
Analysis
Mail Server Role
The mail server for topclass.dk is mail.topclass.dk.
IP Addresses
mail.topclass.dk points to two IP numbers: 2a01:7e01::f03c:91ff:fe2b:c0 and 172.104.245.108.
Other host names, for instance mail.khawand.dk, mail.kaanspizza.dk, oska.no, www.pizzaria-burgerhouse.dk and www.osolemio.dk share IP numbers with mail.topclass.dk.