mail.fserv.net - robtex.com
mail.fserv.net
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2a01:4f8:10a:3e1d::241๐ฉ๐ช Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | sfsn-188-40-253-241.on-host.com | ||||||
| A | 188.40.253.241๐ฉ๐ช Hetzner188.40.0.0/16 HETZNER-RZ-FKS-BLK1 | ||||||
fserv.net
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2a01:4f8:10a:3e1d::241๐ฉ๐ช Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 188.40.253.241๐ฉ๐ช Hetzner188.40.0.0/16 HETZNER-RZ-FKS-BLK1 | ||||||
| NS | ken.ns.cloudflare.com โญ | ||||||
| NS | lorna.ns.cloudflare.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ken.ns.cloudflare.comdns@cloudflare.com serial=2399876264 | ||||||
Previously MX for
Same first word
Similar names
DNS History
4 records (2 active, 2 former)
โA188.40.253.2412026-02-15 โ 2026-03-27 ยท 3 obs
โ 2016-06-04 03:38:54
โ 2026-02-15 03:02:44
โ 2026-03-27 20:19:50
โ 2026-02-15 03:02:44
โ 2026-03-27 20:19:50
โA2a01:4f8:10a:3e1d::2412026-02-15 โ 2026-03-27 ยท 3 obs
โ 2016-06-04 03:38:54
โ 2026-02-15 03:02:44
โ 2026-03-27 20:19:50
โ 2026-02-15 03:02:44
โ 2026-03-27 20:19:50
โA69.73.181.1912015-08-02 โ 2016-06-04 ยท 5 obs
โ 2008-12-22 04:47:30
โ 2015-08-02 06:26:44
โ 2016-06-04 03:38:54
โ 2026-02-15 03:02:44
โ 2026-03-27 20:19:50
โ 2015-08-02 06:26:44
โ 2016-06-04 03:38:54
โ 2026-02-15 03:02:44
โ 2026-03-27 20:19:50
โA69.73.181.652008-12-22 โ 2008-12-22 ยท 3 obs
โ 2008-12-22 04:47:30
โ 2015-08-02 06:26:44
โ 2026-03-27 20:19:50
โ 2015-08-02 06:26:44
โ 2026-03-27 20:19:50
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| fserv.net | ken.ns.cloudflare.com, lorna.ns.cloudflare.com | - |
โ Authoritative Response
Server:172.64.33.127
NS records: ken.ns.cloudflare.com, lorna.ns.cloudflare.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for fserv.net (unsigned zone)
โฑ๏ธ Timing
Total: 778ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.40.253.241 |
| AAAA | 1 | 2a01:4f8:10a:3e1d::241 |
Analysis
IP Addresses
mail.fserv.net points to two IP numbers: 2a01:4f8:10a:3e1d::241 and 188.40.253.241.
Other host names such as sol-utils.com, fserv.net and sfsn-188-40-253-241.on-host.com share IP numbers with mail.fserv.net.