seven.sb - robtex.com
seven.sb
sb
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns1.telekom.net.sb ⭐ | ||||||
| NS | ns1.anycastdns.cz | ||||||
| NS | ns2.anycastdns.cz | ||||||
| NS | pch.nic.sb | ||||||
| TXT | Generation Time: 1785626874 | ||||||
| TXT | Generation Time ISO 8601: 2026-08-01 23:27:54 | ||||||
| SOA | dns1.telekom.net.sbdns@telekom.net.sb 2026-08-01 #15 | ||||||
Subdomains
openair.seven.sb |
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●A2001:8d8:100f:f000::2002026-07-14 → 2026-08-02 · 2 obs
● 2026-08-02 00:15:18
●A217.160.0.1702026-07-14 → 2026-08-02 · 2 obs
● 2026-08-02 00:15:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sb | ns1.anycastdns.cz, pch.nic.sb, ns2.anycastdns.cz | 5 records |
| seven.sb | ns.udag.de, ns.udag.net, ns.udag.org | - |
✅ Authoritative Response
Server:185.132.34.253
NS records: ns.udag.de, ns.udag.net, ns.udag.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for seven.sb (unsigned zone)
⏱️ Timing
Total: 734ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.160.0.170 |
| AAAA | 1 | 2001:8d8:100f:f000::200 |
| NS | 3 | ns.udag.net, ns.udag.org... |
| MX | 2 | mx01.udag.de (pri: 20), mx00.udag.de (pri: 10) |
| TXT | 1 | v=spf1 include:_smtp.udag.de ~all |
| SOA | 1 | ns.udag.de hostmaster.united-domains.de |
📌 Glue Records Collected
Total: 5
In-bailiwick: 2 (pch.nic.sb, pch.nic.sb)
Out-of-bailiwick: 3 (ns2.anycastdns.cz, ns1.anycastdns.cz, ns1.anycastdns.cz)
Analysis
Hierarchy
seven.sb serves as the parent of openair.seven.sb.
IP Addresses
seven.sb resolves to the IP addresses 217.160.0.170 and 2001:8d8:100f:f000::200
sonderfonds.de, fundacionfadei.org, smart-bonn.com and two other host names share IP numbers with seven.sb.
Name Servers
DNS for seven.sb is handled by three authoritative name servers: ns.udag.de, ns.udag.net and ns.udag.org.
seven.sb has at least partial name server overlap with other domains, such as freers.biz, foerderland.de, powerparts.eu and two others.
Three hostnames — ns.udag.de, ns.udag.net and ns.udag.org — each have two IP addresses: ns.udag.de has 217.160.80.253 and 2001:8d8:fe:53:217:160:80:253, ns.udag.net has 185.132.33.253 and 2607:f1c0:fe:53:185:132:33:253, and ns.udag.org has 185.132.34.253 and 2607:f1c0:fe:53:185:132:34:253.
Mail Servers
Mail for seven.sb is handled by two mail servers — mx00.udag.de and mx01.udag.de.
seven.sb uses an identical mail server configuration to several other domains — among them peteinon.de, waermepumpen-erschliessung.info, knxhome.com and two more.
The mail servers of seven.sb are at least partially shared with other domains, including lanphone.de.
mx00.udag.de directs to 62.146.106.39 and mx01.udag.de directs to 62.146.106.40; each host name points to exactly one IP number.