f-o-s.com - robtex.com
f-o-s.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774505977 | ||||||
Subdomains
Same first word
Similar names
DNS History
13 records (9 active, 4 former)
●NSns1.accordata.com2026-02-15 → 2026-03-26 · 3 obs
● 2026-02-15 06:01:52
● 2026-03-26 06:33:08
○NSns1.accordata.net2015-08-17 → 2020-03-03 · 4 obs
● 2020-03-03 17:26:18
○ 2026-02-15 06:01:52
○ 2026-03-26 06:33:08
●NSns1.avarix.de2026-02-15 → 2026-03-26 · 3 obs
● 2026-02-15 06:01:52
● 2026-03-26 06:33:08
●NSns2.accordata.net2015-08-17 → 2026-03-26 · 2 obs
● 2026-03-26 06:33:08
●NSns2.avarix.de2026-02-15 → 2026-03-26 · 3 obs
● 2026-02-15 06:01:52
● 2026-03-26 06:33:08
●NSns3.avarix.de2026-02-15 → 2026-03-26 · 3 obs
● 2026-02-15 06:01:52
● 2026-03-26 06:33:08
●MXmx1.f-o-s.com2015-08-17 → 2026-03-26 · 2 obs
● 2026-03-26 06:33:08
●MXmx2.f-o-s.com2015-08-17 → 2026-03-26 · 2 obs
● 2026-03-26 06:33:08
○A148.251.12.82020-03-03 → 2020-03-03 · 4 obs
● 2020-03-03 17:26:18
○ 2026-02-15 06:01:52
○ 2026-03-26 06:33:08
●A195.201.249.1762026-02-15 → 2026-03-26 · 3 obs
● 2026-02-15 06:01:52
● 2026-03-26 06:33:08
●A2a01:4f8:1c0c:80ae::12026-02-15 → 2026-03-26 · 3 obs
● 2026-02-15 06:01:52
● 2026-03-26 06:33:08
○A2a01:4f8:201:7107::22020-03-03 → 2020-03-03 · 4 obs
● 2020-03-03 17:26:18
○ 2026-02-15 06:01:52
○ 2026-03-26 06:33:08
○A82.165.136.1062015-08-17 → 2017-03-26 · 4 obs
● 2017-03-26 00:35:10
○ 2020-03-03 17:26:18
○ 2026-03-26 06:33:08
🔍 DNS Trace
Analysis
Hierarchy
f-o-s.com is parent of mx1.f-o-s.com and mx2.f-o-s.com.
IP Addresses
f-o-s.com points to two IPs: 2a01:4f8:1c0c:80ae::1 and 195.201.249.176.
Other host names including southinternet.de, domain-demo.de, mx1.showtech-berlin.info, beautyinternational.info and mx1.p2software.net share IP numbers with f-o-s.com.
Name Servers
f-o-s.com is delegated to five name servers: ns1.accordata.com, ns1.avarix.de, ns2.avarix.de, ns3.avarix.de and ns2.accordata.net.
f-o-s.com at least partially shares name servers with other domains, including expodental.info, hno-berlin.de, osthoff.org, wizportaal.de and musiker-store.de.
these name servers are commonly used with ns3.accordata.de, ns1.accordata.de, ns1.accordata.net, ns2.accordata.de and ns4.accordata.de.
Host names with two IP numbers:
ns1.accordata.com points to 2a01:4f8:1c0c:80ae::1 and 195.201.249.176.
ns1.avarix.de points to 2a01:4f8:1c0c:80ae::1 and 195.201.249.176.
ns2.avarix.de points to 2a01:4f8:1c0c:80af::1 and 195.201.252.226.
ns3.avarix.de points to 2a03:da40:0:3e7::2b and 212.237.211.84.
ns2.accordata.net points to 2a01:4f8:1c0c:80af::1 and 195.201.252.226.
Names pointing to 2a01:4f8:1c0c:80ae::1: ns1.accordata.com and ns1.avarix.de.
Names pointing to 195.201.249.176: ns1.accordata.com and ns1.avarix.de.
Names pointing to 2a01:4f8:1c0c:80af::1: ns2.avarix.de and ns2.accordata.net.
Names pointing to 195.201.252.226: ns2.avarix.de and ns2.accordata.net.
Mail Servers
f-o-s.com is handled by two mail servers: mx1.f-o-s.com and mx2.f-o-s.com.
Host names with two IPs:
mx1.f-o-s.com points to: 2a01:4f8:1c0c:80ae::1 and 195.201.249.176
mx2.f-o-s.com points to: 2a01:4f8:1c0c:80af::1 and 195.201.252.226