tsertec.com - dns.ninja
tsertec.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=1783292576 | ||||||
Same first word
tsertec.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1034.ui-dns.com2019-12-14 → 2026-07-05 · 2 obs
● 2026-07-05 23:03:24
●NSns1077.ui-dns.biz2019-12-14 → 2026-07-05 · 2 obs
● 2026-07-05 23:03:24
●NSns1100.ui-dns.org2019-12-14 → 2026-07-05 · 2 obs
● 2026-07-05 23:03:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| tsertec.com | ns1022.ui-dns.de, ns1100.ui-dns.org, ns1077.ui-dns.biz, ns1034.ui-dns.com | 2 records |
✅ Authoritative Response
Server:217.160.81.77
NS records: ns1022.ui-dns.de, ns1100.ui-dns.org, ns1077.ui-dns.biz, ns1034.ui-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tsertec.com (unsigned zone)
⏱️ Timing
Total: 1106ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1022.ui-dns.de, ns1100.ui-dns.org... |
| MX | 2 | mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10) |
| TXT | 1 | v=spf1 include:_spf-eu.ionos.com ~all |
| SOA | 1 | ns1100.ui-dns.org hostmaster.1und1.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1034.ui-dns.com, ns1034.ui-dns.com)
Analysis
Name Servers
The NS records for tsertec.com point to four name servers: ns1077.ui-dns.biz, ns1034.ui-dns.com, ns1022.ui-dns.de and ns1100.ui-dns.org.
tsertec.com partially shares its NS delegation with several other domains, including sat-television.de, giganetlb.net, ukacc.com and two others.
In DNS configurations, these name servers often share authority with ns1100.ui-dns.com, ns1100.ui-dns.biz, ns1100.ui-dns.de and 7 other name servers.
ns1077.ui-dns.biz, ns1034.ui-dns.com, ns1022.ui-dns.de and ns1100.ui-dns.org each carry two IP addresses. ns1077.ui-dns.biz has 217.160.81.77 and 2001:8d8:fe:53:0:d9a0:514d:100; ns1034.ui-dns.com has 217.160.82.34 and 2001:8d8:fe:53:0:d9a0:5222:100; ns1022.ui-dns.de has 217.160.80.22 and 2001:8d8:fe:53:0:d9a0:5016:100; ns1100.ui-dns.org has 217.160.83.100 and 2001:8d8:fe:53:0:d9a0:5364:100.
Mail Servers
tsertec.com is served by two mail servers, mx00.ionos.de and mx01.ionos.de.
Among the domains sharing a mail server setup with tsertec.com are everisol.com, 21514.net, aprikosen.info and two others.
mx00.ionos.de resolves to 212.227.15.41. mx01.ionos.de resolves to 217.72.192.67. Both host names point to a single IP number.