mailin1.simonholy.com - robtex.com
mailin1.simonholy.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2a00:4b40:aaaa:2101:45:13:137:9πΈπ° WEBSUPPORT-SRO-SK-AS2a00:4b40::/32 | ||||||
| PTR | m1-u7-mx.websupport.sk | ||||||
| A | 45.13.137.7πΈπ° WEBSUPPORT-SRO-SK-AS45.13.137.0/24 | ||||||
simonholy.com
| DNSSEC | π Signed (DS record present) | ||||||
| A | 2a00:4b40:aaaa:2005::6πΈπ° WEBSUPPORT-SRO-SK-AS2a00:4b40::/32 | ||||||
| A | 37.9.175.163πΈπ° WEBSUPPORT-SRO-SK-AS37.9.175.0/24 | ||||||
| NS | ns1.websupport.cz β | ||||||
| NS | ns2.websupport.cz | ||||||
| NS | ns3.websupport.eu | ||||||
| MX | mailin1.simonholy.com β | ||||||
| MX | mailin2.simonholy.com(100) | ||||||
| TXT | google-site-verification=-j6c6qA6VudbZC6cCSgbjkP5zSy3hdgQz3kgj_gZO3c | ||||||
| SOA | ns1.websupport.czadmin@websupport.cz serial=1776702728 | ||||||
MX for
DNS History
2 records (2 active, 0 former)
βA2a00:4b40:aaaa:2101:45:13:137:92026-05-10 β 2026-05-11 Β· 2 obs
β 2026-05-10 11:25:54
β 2026-05-11 21:34:32
β 2026-05-11 21:34:32
βA45.13.137.72026-05-10 β 2026-05-11 Β· 2 obs
β 2026-05-10 11:25:54
β 2026-05-11 21:34:32
β 2026-05-11 21:34:32
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net... | - |
| simonholy.com | ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu | - |
β Authoritative Response
Server:45.10.97.11
NS records: ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu
π DNSSEC Status
π Secure (DNSSEC validated)
Chain of trust verified from root to domain
β±οΈ Timing
Total: 584ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.13.137.7 |
| AAAA | 1 | 2a00:4b40:aaaa:2101:45:13:137:9 |
Analysis
Mail Server Role
mailin1.simonholy.com is the mail server for simonholy.com.
With mailin1.simonholy.com, mailin2.simonholy.com is commonly used as a mail server.
IP Addresses
mailin1.simonholy.com points to two IPs: 2a00:4b40:aaaa:2101:45:13:137:9 and 45.13.137.7.
Other host names, for instance mailin1.sonline.cz, mailin2.novetvare.sk, mailin1.s-shop.sk, mailin2.ronos.sk and mailin1.autokon.eu share IP numbers with mailin1.simonholy.com.