secondtek.com - robtex.com
secondtek.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.230.218.107🇦🇹 UNSPECIFIED160.0.0.0/3 | ||||||
| NS | ns1095.ui-dns.org ⭐ | ||||||
| A | 2607:f1c0:fe:53:185:132:35:95IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| A | 185.132.35.95IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| NS | ns1045.ui-dns.biz | ||||||
| A | 2607:f1c0:fe:53:185:132:33:45🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | ns1045.ui-dns.biz | ||||||
| A | 185.132.33.45🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| NS | ns1091.ui-dns.com | ||||||
| A | 2607:f1c0:fe:53:185:132:34:91IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| A | 185.132.34.91IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| NS | ns1121.ui-dns.de | ||||||
| A | 2607:f1c0:fe:53:185:132:32:121IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| A | 185.132.32.121IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| MX | mail.secondtek.com ⭐ | ||||||
| A | 185.230.218.107🇦🇹 UNSPECIFIED160.0.0.0/3 | ||||||
| TXT | v=spf1 ip4:185.230.218.107 include:_spf-eu.ionos.com include:_spf.google.com ... | ||||||
| TXT | google-site-verification=QdNIgVmgve45G1C6CivPWU-5TJjPpsyPxdcq5M-3NA8 | ||||||
| SOA | ns1095.ui-dns.orghostmaster@1und1.com 2017-06-01 #96 | ||||||
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=1794636396 | ||||||
Subdomains
mail.secondtek.com |
Same first word
Similar names
Previous names
Next names
DNS History
10 records (6 active, 4 former)
○NSns.rackspace.com2015-06-06 → 2017-04-02 · 4 obs
● 2017-04-02 14:36:24
○ 2026-09-18 04:34:38
○ 2026-11-14 06:34:36
●NSns1045.ui-dns.biz2026-09-18 → 2026-11-14 · 3 obs
● 2026-09-18 04:34:38
● 2026-11-14 06:34:36
●NSns1091.ui-dns.com2026-09-18 → 2026-11-14 · 3 obs
● 2026-09-18 04:34:38
● 2026-11-14 06:34:36
●NSns1095.ui-dns.org2026-09-18 → 2026-11-14 · 3 obs
● 2026-09-18 04:34:38
● 2026-11-14 06:34:36
●NSns1121.ui-dns.de2026-09-18 → 2026-11-14 · 3 obs
● 2026-09-18 04:34:38
● 2026-11-14 06:34:36
○NSns2.rackspace.com2015-06-06 → 2017-04-02 · 4 obs
● 2017-04-02 14:36:24
○ 2026-09-18 04:34:38
○ 2026-11-14 06:34:36
●MXmail.secondtek.com2015-06-06 → 2026-11-14 · 2 obs
● 2026-11-14 06:34:36
○MXmx01.1and1.co.uk2015-06-06 → 2017-04-02 · 4 obs
● 2017-04-02 14:36:24
○ 2026-09-18 04:34:38
○ 2026-11-14 06:34:36
●A185.230.218.1072026-09-18 → 2026-11-14 · 3 obs
● 2026-09-18 04:34:38
● 2026-11-14 06:34:36
○A94.236.96.402015-06-06 → 2017-04-02 · 4 obs
● 2017-04-02 14:36:24
○ 2026-09-18 04:34:38
○ 2026-11-14 06:34:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, h.gtld-servers.net... | - |
| secondtek.com | ns1045.ui-dns.biz, ns1095.ui-dns.org, ns1121.ui-dns.de, ns1091.ui-dns.com | 2 records |
✅ Authoritative Response
Server:217.160.82.91
NS records: ns1045.ui-dns.biz, ns1095.ui-dns.org, ns1121.ui-dns.de, ns1091.ui-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
⏱️ Timing
Total: 989ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.230.218.107 |
| NS | 4 | ns1095.ui-dns.org, ns1091.ui-dns.com... |
| MX | 1 | mail.secondtek.com (pri: 10) |
| TXT | 2 | google-site-verification=QdNIgVmgve45G1C, v=spf1 ip4:185.230.218.107 include:_spf- |
| SOA | 1 | ns1095.ui-dns.org hostmaster.1und1.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1091.ui-dns.com, ns1091.ui-dns.com)
Analysis
Hierarchy
mail.secondtek.com is delegated beneath secondtek.com.
IP Addresses
secondtek.com points to a single IP number: 185.230.218.107.
There are other host names — mail.secondtek.com among them — that share IP numbers with secondtek.com.
Name Servers
secondtek.com has four authoritative name servers: ns1045.ui-dns.biz, ns1091.ui-dns.com, ns1121.ui-dns.de and ns1095.ui-dns.org.
There is at least partial name server overlap between secondtek.com and other domains — fbmsciences.com, southwestcenter.com, kavoshpersian.com and two more among them.
These name servers regularly appear alongside ns1045.ui-dns.com, ns1045.ui-dns.de, ns1045.ui-dns.org and 7 other name servers in NS record sets.
All four hostnames — ns1045.ui-dns.biz, ns1091.ui-dns.com, ns1121.ui-dns.de and ns1095.ui-dns.org — resolve to two IP numbers apiece: ns1045.ui-dns.biz to 185.132.33.45 and 2607:f1c0:fe:53:185:132:33:45; ns1091.ui-dns.com to 185.132.34.91 and 2607:f1c0:fe:53:185:132:34:91; ns1121.ui-dns.de to 185.132.32.121 and 2607:f1c0:fe:53:185:132:32:121; ns1095.ui-dns.org to 185.132.35.95 and 2607:f1c0:fe:53:185:132:35:95.
Mail Servers
secondtek.com has one mail server: mail.secondtek.com.
mail.secondtek.com has exactly one IP number: 185.230.218.107.