fastfirst.net - dns.ninja
fastfirst.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.167.18🇩🇪 NMM-AS85.13.167.0/24 Neue Medien Muennich | ||||||
| PTR | dd54718.kasserver.com | ||||||
| NS | ns5.kasserver.com ⭐ | ||||||
| A | 85.13.128.3🇩🇪 NMM-AS85.13.128.0/24 Neue Medien Muennich | ||||||
| PTR | ns5.kasserver.com | ||||||
| NS | ns6.kasserver.com | ||||||
| A | 85.13.159.101🇩🇪 NMM-AS85.13.159.0/24 Neue Medien Muennich | ||||||
| PTR | ns6.kasserver.com | ||||||
| MX | w02018a3.kasserver.com ⭐ | ||||||
| A | 85.13.167.18🇩🇪 NMM-AS85.13.167.0/24 Neue Medien Muennich | ||||||
| PTR | dd54718.kasserver.com | ||||||
| TXT | v=spf1 a mx include:spf.kasserver.com ~all | ||||||
| SOA | ns5.kasserver.comhostmaster@kasserver.com serial=2606150052 | ||||||
net
| 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=1786404949 | ||||||
Subdomains
mx0.fastfirst.net |
Same first word
fastfirst.de |
fastfirst.net |
fastfirst.me |
Similar names
DNS History
11 records (4 active, 7 former)
○NSns1.hans.hosteurope.de2015-06-29 → 2019-04-11 · 4 obs
● 2019-04-11 10:03:14
○ 2026-05-12 12:08:48
○ 2026-08-11 00:08:22
○NSns2.hans.hosteurope.de2015-06-29 → 2019-04-11 · 4 obs
● 2019-04-11 10:03:14
○ 2026-05-12 12:08:48
○ 2026-08-11 00:08:22
●NSns5.kasserver.com2026-05-12 → 2026-08-11 · 3 obs
● 2026-05-12 12:08:48
● 2026-08-11 00:08:22
●NSns6.kasserver.com2026-05-12 → 2026-08-11 · 3 obs
● 2026-05-12 12:08:48
● 2026-08-11 00:08:22
○MXmx0.fastfirst.net2015-06-29 → 2019-04-11 · 4 obs
● 2019-04-11 10:03:14
○ 2026-05-12 12:08:48
○ 2026-08-11 00:08:22
●MXw02018a3.kasserver.com2026-05-12 → 2026-08-11 · 3 obs
● 2026-05-12 12:08:48
● 2026-08-11 00:08:22
○A2a01:488:42:1000:50ed:8219:ffb1:6cb62019-04-11 → 2019-04-11 · 4 obs
● 2019-04-11 10:03:14
○ 2026-05-12 12:08:48
○ 2026-08-11 00:08:22
○A2a01:488:42:1000:50ed:8545:26:cce72015-06-29 → 2017-02-14 · 4 obs
● 2017-02-14 17:48:30
○ 2019-04-11 10:03:14
○ 2026-08-11 00:08:22
○A5.175.14.252019-04-11 → 2019-04-11 · 4 obs
● 2019-04-11 10:03:14
○ 2026-05-12 12:08:48
○ 2026-08-11 00:08:22
○A80.237.133.692015-06-29 → 2017-02-14 · 4 obs
● 2017-02-14 17:48:30
○ 2019-04-11 10:03:14
○ 2026-08-11 00:08:22
●A85.13.167.182026-05-12 → 2026-08-11 · 3 obs
● 2026-05-12 12:08:48
● 2026-08-11 00:08:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| fastfirst.net | ns5.kasserver.com, ns6.kasserver.com | - |
✅ Authoritative Response
Server:85.13.128.3
NS records: ns5.kasserver.com, ns6.kasserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fastfirst.net (unsigned zone)
⏱️ Timing
Total: 539ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.167.18 |
| NS | 2 | ns6.kasserver.com, ns5.kasserver.com |
| MX | 1 | w02018a3.kasserver.com (pri: 10) |
| TXT | 1 | v=spf1 a mx include:spf.kasserver.com ~a |
| SOA | 1 | ns5.kasserver.com hostmaster.kasserver.c |
Analysis
Hierarchy
fastfirst.net serves as the parent of mx0.fastfirst.net.
IP Addresses
fastfirst.net has exactly one IP address — 85.13.167.18.
dd54718.kasserver.com, mail.isotemp.net, w01bea98.kasserver.com plus two other host names have IP numbers in common with fastfirst.net.
Name Servers
Two name servers handle the delegation for fastfirst.net: ns5.kasserver.com and ns6.kasserver.com.
The name server configuration of fastfirst.net is shared with other domains, for instance metall-roehrig.de, drsmtl.com, technik-test.com and two others.
fastfirst.net has at least partial name server overlap with other domains, such as smartjobr.de, benjamin-beck.de, amani-kassel.de and two others.
It is common to find these name servers paired with the name servers ns3.ai-dns.de, ns5.name-server-kas.de, a-dns-service.de and ns3.kas-dns-server.de.
ns5.kasserver.com directs to 85.13.128.3 and ns6.kasserver.com directs to 85.13.159.101; each host name points to exactly one IP number.
Mail Servers
fastfirst.net uses one mail server — w02018a3.kasserver.com.
fastfirst.net uses the same mail servers as other domains, including fastfirst.de.
w02018a3.kasserver.com carries a single IP number, which is 85.13.167.18.