fastopt.com - robtex.com
fastopt.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=1778334696 | ||||||
MX for
fastopt.com |
Same first word
Similar names
DNS History
13 records (9 active, 4 former)
●NSns1018.ui-dns.de2020-03-05 → 2026-05-09 · 3 obs
● 2020-03-05 10:49:40
● 2026-05-09 14:16:04
●NSns1063.ui-dns.org2020-03-05 → 2026-05-09 · 3 obs
● 2020-03-05 10:49:40
● 2026-05-09 14:16:04
●NSns1104.ui-dns.biz2020-03-05 → 2026-05-09 · 3 obs
● 2020-03-05 10:49:40
● 2026-05-09 14:16:04
●NSns1116.ui-dns.com2020-03-05 → 2026-05-09 · 3 obs
● 2020-03-05 10:49:40
● 2026-05-09 14:16:04
○NSns65.1und1.de2015-07-01 → 2017-01-28 · 4 obs
● 2017-01-28 23:40:12
○ 2020-03-05 10:49:40
○ 2026-05-09 14:16:04
○NSns66.1und1.de2015-07-01 → 2017-01-28 · 4 obs
● 2017-01-28 23:40:12
○ 2020-03-05 10:49:40
○ 2026-05-09 14:16:04
●MXfastopt.com2015-07-01 → 2026-05-09 · 2 obs
● 2026-05-09 14:16:04
●MXmx00.kundenserver.de2020-03-05 → 2026-05-09 · 3 obs
● 2020-03-05 10:49:40
● 2026-05-09 14:16:04
●MXmx01.kundenserver.de2015-07-01 → 2026-05-09 · 2 obs
● 2026-05-09 14:16:04
●A2001:8d8:1800:48::12026-03-25 → 2026-05-09 · 3 obs
● 2026-03-25 15:02:00
● 2026-05-09 14:16:04
●A217.160.11.672026-03-25 → 2026-05-09 · 3 obs
● 2026-03-25 15:02:00
● 2026-05-09 14:16:04
○A217.160.178.1382020-03-05 → 2020-03-05 · 4 obs
● 2020-03-05 10:49:40
○ 2026-03-25 15:02:00
○ 2026-05-09 14:16:04
○A82.165.35.2472015-07-01 → 2017-01-28 · 4 obs
● 2017-01-28 23:40:12
○ 2020-03-05 10:49:40
○ 2026-05-09 14:16:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net... | - |
| fastopt.com | ns1018.ui-dns.de, ns1104.ui-dns.biz, ns1063.ui-dns.org, ns1116.ui-dns.com | 2 records |
✅ Authoritative Response
Server:217.160.81.104
NS records: ns1018.ui-dns.de, ns1104.ui-dns.biz, ns1063.ui-dns.org, ns1116.ui-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fastopt.com (unsigned zone)
⏱️ Timing
Total: 481ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.160.11.67 |
| AAAA | 1 | 2001:8d8:1800:48::1 |
| NS | 4 | ns1018.ui-dns.de, ns1063.ui-dns.org... |
| MX | 3 | mx01.kundenserver.de (pri: 21), fastopt.com (pri: 10)... |
| SOA | 1 | ns1018.ui-dns.de hostmaster.1and1.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1116.ui-dns.com, ns1116.ui-dns.com)
Analysis
Mail Server Role
fastopt.com serves as the mail server for fastopt.com.
Both mx00.kundenserver.de and mx01.kundenserver.de serve as mail servers together with fastopt.com.
IP Addresses
Two IP numbers are pointed to by fastopt.com: 2001:8d8:1800:48::1 and 217.160.11.67.
other host names include ccdas.org, giering-familie.de, autodiff.com, fastopt.de and inversion-lab.net; they share IP numbers with fastopt.com.
Name Servers
fastopt.com delegates to four name servers: ns1104.ui-dns.biz, ns1116.ui-dns.com, ns1018.ui-dns.de and ns1063.ui-dns.org.
fastopt.com at least partially shares name servers with other domains, for instance vgs-kiebitz.de, janisch.de, tesimax.de, kitenuts.com and bjoern-engelhardt.de.
these name servers are commonly used with ns1018.ui-dns.com, ns1104.ui-dns.org, ns1104.ui-dns.com, ns1104.ui-dns.de, ns1018.ui-dns.biz, ns1018.ui-dns.org, ns1116.ui-dns.biz, ns1116.ui-dns.de, ns1116.ui-dns.org and ns1063.ui-dns.com.
Host names with two IP numbers: ns1104.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5168:100 and 217.160.81.104; ns1116.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5274:100 and 217.160.82.116; ns1018.ui-dns.de points to 2001:8d8:fe:53:0:d9a0:5012:100 and 217.160.80.18; ns1063.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:533f:100 and 217.160.83.63.
Mail Servers
fastopt.com is handled by three mail servers: fastopt.com, mx00.kundenserver.de and mx01.kundenserver.de.
fastopt.com shares at least partially some mail servers with other domains, for instance eurodent.de, ns2.ip2name.de, zeintl.com, moovie.de and tc-insel-reichenau.de.
Host names by IP count:
Two IPs:
fastopt.com points to: 2001:8d8:1800:48::1 and 217.160.11.67.
One IP:
mx00.kundenserver.de points to: 212.227.15.41.
mx01.kundenserver.de points to: 217.72.192.67.