teachtec.com - dns.ninja
teachtec.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=1781862855 | ||||||
Same first word
teachtec.com |
Similar names
DNS History
13 records (7 active, 6 former)
●NSns1105.ui-dns.biz2026-06-19 → 2026-06-19 · 2 obs
● 2026-06-19 10:07:14
●NSns1105.ui-dns.com2026-06-19 → 2026-06-19 · 2 obs
● 2026-06-19 10:07:14
●NSns1105.ui-dns.org2026-06-19 → 2026-06-19 · 2 obs
● 2026-06-19 10:07:14
○NSns57.1and1.com2015-06-02 → 2017-06-04 · 3 obs
● 2017-06-04 13:35:44
○ 2026-06-19 10:07:14
○NSns58.1and1.com2015-06-02 → 2017-06-04 · 3 obs
● 2017-06-04 13:35:44
○ 2026-06-19 10:07:14
○MXmx00.1and1.com2015-06-02 → 2017-06-04 · 3 obs
● 2017-06-04 13:35:44
○ 2026-06-19 10:07:14
○MXmx01.1and1.com2015-06-02 → 2017-06-04 · 3 obs
● 2017-06-04 13:35:44
○ 2026-06-19 10:07:14
○A216.250.121.572016-11-29 → 2017-06-04 · 4 obs
● 2016-11-29 18:26:58
● 2017-06-04 13:35:44
○ 2026-06-19 10:07:14
●A74.208.236.2292026-06-19 → 2026-06-19 · 2 obs
● 2026-06-19 10:07:14
○A74.208.57.532015-06-02 → 2016-04-01 · 4 obs
● 2016-04-01 21:54:20
○ 2016-11-29 18:26:58
○ 2026-06-19 10:07:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| teachtec.com | ns1105.ui-dns.de, ns1105.ui-dns.biz, ns1105.ui-dns.org, ns1105.ui-dns.com | 2 records |
✅ Authoritative Response
Server:217.160.80.105
NS records: ns1105.ui-dns.de, ns1105.ui-dns.biz, ns1105.ui-dns.org, ns1105.ui-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for teachtec.com (unsigned zone)
⏱️ Timing
Total: 2058ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 74.208.236.229 |
| NS | 4 | ns1105.ui-dns.com, ns1105.ui-dns.biz... |
| MX | 2 | mx01.ionos.com (pri: 10), mx00.ionos.com (pri: 10) |
| TXT | 1 | v=spf1 include:_spf-us.ionos.com ~all |
| SOA | 1 | ns1105.ui-dns.de hostmaster.1and1.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1105.ui-dns.com, ns1105.ui-dns.com)
Analysis
IP Addresses
teachtec.com has exactly one IP address — 74.208.236.229.
swaaazoo.com, thesignalsguild.com, fergamiterua.com plus two other host names have IP numbers in common with teachtec.com.
Name Servers
Four name servers handle the delegation for teachtec.com: ns1105.ui-dns.biz, ns1105.ui-dns.com, ns1105.ui-dns.de and ns1105.ui-dns.org.
teachtec.com has at least partial name server overlap with other domains, such as wendybarrie.com, gomiboard.com, bionella.at and two others.
ns1021.ui-dns.biz, ns1033.ui-dns.com and ns1116.ui-dns.org — plus 6 other name servers — are commonly paired with these name servers.
Host names carrying three IP numbers:
ns1105.ui-dns.de resolves to three addresses: 185.132.32.105, 217.160.80.105 and 2607:f1c0:fe:53:185:132:32:105.
Host names pointing to two IP addresses:
ns1105.ui-dns.biz maps to two IP addresses — 217.160.81.105 and 2001:8d8:fe:53:0:d9a0:5169:100.
ns1105.ui-dns.com maps to two IP addresses — 217.160.82.105 and 2001:8d8:fe:53:0:d9a0:5269:100.
ns1105.ui-dns.org maps to two IP addresses — 217.160.83.105 and 2001:8d8:fe:53:0:d9a0:5369:100.
Mail Servers
teachtec.com uses two mail servers, mx00.ionos.com and mx01.ionos.com.
mx00.ionos.com directs to 74.208.5.3 and mx01.ionos.com directs to 74.208.5.21; each host name points to exactly one IP number.