online-performance-check.net - robtex.com
online-performance-check.net
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=1786687794 | ||||||
Same first word
online-performance-check.com |
online-performance-check.net |
DNS History
7 records (5 active, 2 former)
●NSns-1and1.ui-dns.biz2017-01-03 → 2026-08-14 · 2 obs
● 2026-08-14 06:41:30
●NSns-1and1.ui-dns.com2017-01-03 → 2026-08-14 · 2 obs
● 2026-08-14 06:41:30
●NSns-1and1.ui-dns.org2017-01-03 → 2026-08-14 · 2 obs
● 2026-08-14 06:41:30
○MXmxint01.1and1.com2017-01-03 → 2018-01-08 · 4 obs
● 2018-01-08 22:49:52
○ 2026-08-12 03:05:52
○ 2026-08-14 06:41:30
○MXmxint02.1and1.com2017-01-03 → 2018-01-08 · 4 obs
● 2018-01-08 22:49:52
○ 2026-08-12 03:05:52
○ 2026-08-14 06:41:30
●MXno-mx.ui-dns.com2026-08-12 → 2026-08-14 · 3 obs
● 2026-08-12 03:05:52
● 2026-08-14 06:41:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | c.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net... | - |
| online-performance-check.net | ns-1and1.ui-dns.com, ns-1and1.ui-dns.biz, ns-1and1.ui-dns.de, ns-1and1.ui-dns.org | - |
✅ Authoritative Response
Server:217.160.83.200
NS records: ns-1and1.ui-dns.com, ns-1and1.ui-dns.biz, ns-1and1.ui-dns.de, ns-1and1.ui-dns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for online-performance-check.net (unsigned zone)
⏱️ Timing
Total: 513ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1and1.ui-dns.org, ns-1and1.ui-dns.com... |
| MX | 1 | no-mx.ui-dns.com (pri: 1) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns-1and1.ui-dns.com dnsadmin.ionos.com |
Analysis
Name Servers
The NS records for online-performance-check.net point to four name servers: ns-1and1.ui-dns.biz, ns-1and1.ui-dns.com, ns-1and1.ui-dns.de and ns-1and1.ui-dns.org.
online-performance-check.net partially shares its NS delegation with several other domains, including 1and1.uk, forschen.de, aiyonos.com and two others.
In DNS configurations, these name servers often share authority with rns.ui-dns.de, ns-telco.ui-dns.biz, ns-telco.ui-dns.com and 6 other name servers.
Each hostname ns-1and1.ui-dns.biz, ns-1and1.ui-dns.com, ns-1and1.ui-dns.de and ns-1and1.ui-dns.org has four IP addresses: ns-1and1.ui-dns.biz has 185.132.33.200, 217.160.81.200, 2001:8d8:fe:53:0:d9a0:51c8:100 and 2607:f1c0:fe:53:185:132:33:200; ns-1and1.ui-dns.com has 185.132.34.200, 217.160.82.200, 2001:8d8:fe:53:0:d9a0:52c8:100 and 2607:f1c0:fe:53:185:132:34:200; ns-1and1.ui-dns.de has 185.132.32.200, 217.160.80.200, 2001:8d8:fe:53:0:d9a0:50c8:100 and 2607:f1c0:fe:53:185:132:32:200; ns-1and1.ui-dns.org has 185.132.35.200, 217.160.83.200, 2001:8d8:fe:53:0:d9a0:53c8:100 and 2607:f1c0:fe:53:185:132:35:200.
Mail Servers
The sole mail server for online-performance-check.net is no-mx.ui-dns.com.
Among the domains sharing a mail server setup with online-performance-check.net are topmail.solutions, 1-y-1.info, promail.expert and two others.