open-summit.com - robtex.com
open-summit.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=1774420272 | ||||||
Same first word
open-summit.com |
DNS History
12 records (7 active, 5 former)
○NSiw-public01.iwelt.noxum.com2015-05-25 → 2017-04-06 · 4 obs
● 2017-04-06 23:55:02
○ 2026-03-25 06:44:26
○ 2026-03-25 06:44:30
●NSns1-06.azure-dns.com2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 06:44:26
● 2026-03-25 06:44:30
●NSns2-06.azure-dns.net2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 06:44:26
● 2026-03-25 06:44:30
●NSns3-06.azure-dns.org2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 06:44:26
● 2026-03-25 06:44:30
●NSns4-06.azure-dns.info2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 06:44:26
● 2026-03-25 06:44:30
○NSpns.dtag.de2015-05-25 → 2017-04-06 · 4 obs
● 2017-04-06 23:55:02
○ 2026-03-25 06:44:26
○ 2026-03-25 06:44:30
○NSpns.noxum.com2015-05-25 → 2017-04-06 · 4 obs
● 2017-04-06 23:55:02
○ 2026-03-25 06:44:26
○ 2026-03-25 06:44:30
○NSsecondary006.dtag.net2015-05-25 → 2017-04-06 · 4 obs
● 2017-04-06 23:55:02
○ 2026-03-25 06:44:26
○ 2026-03-25 06:44:30
●MXmail1.nuernbergmesse.de2015-05-25 → 2026-03-25 · 2 obs
● 2026-03-25 06:44:30
●MXmail2.nuernbergmesse.de2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 06:44:26
● 2026-03-25 06:44:30
○MXmforward.dtag.de2015-05-25 → 2017-04-06 · 4 obs
● 2017-04-06 23:55:02
○ 2026-03-25 06:44:26
○ 2026-03-25 06:44:30
●A134.119.35.1032015-05-25 → 2026-03-25 · 2 obs
● 2026-03-25 06:44:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net... | - |
| open-summit.com | ns1-06.azure-dns.com, ns2-06.azure-dns.net, ns3-06.azure-dns.org, ns4-06.azure-dns.info | 2 records |
✅ Authoritative Response
Server:13.107.236.6
NS records: ns1-06.azure-dns.com, ns2-06.azure-dns.net, ns3-06.azure-dns.org, ns4-06.azure-dns.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for open-summit.com (unsigned zone)
⏱️ Timing
Total: 406ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 134.119.35.103 |
| NS | 4 | ns1-06.azure-dns.com, ns2-06.azure-dns.net... |
| MX | 2 | mail1.nuernbergmesse.de (pri: 10), mail2.nuernbergmesse.de (pri: 20) |
| TXT | 2 | MS=ms67470345, v=spf1 a mx include:spf.protection.outlo |
| SOA | 1 | ns1-06.azure-dns.com azuredns-hostmaster |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1-06.azure-dns.com, ns1-06.azure-dns.com)
Analysis
IP Addresses
open-summit.com resolves to one IP number: 134.119.35.103.
Name Servers
open-summit.com delegates to four name servers: ns1-06.azure-dns.com, ns4-06.azure-dns.info, ns2-06.azure-dns.net and ns3-06.azure-dns.org.
open-summit.com at least partially shares name servers with other domains, including bolometer.biz, comixv.com, techcoop.com, afs.net and lbsltd.co.uk.
Host names with two IP numbers: ns1-06.azure-dns.com points to 2603:1061:0:700::6 and 13.107.236.6; ns4-06.azure-dns.info points to 2620:1ec:bda:700::6 and 208.84.5.6; ns2-06.azure-dns.net points to 2620:1ec:8ec:700::6 and 150.171.21.6; ns3-06.azure-dns.org points to 2a01:111:4000:700::6 and 204.14.183.6.
Mail Servers
open-summit.com is served by two mail servers mail1.nuernbergmesse.de and mail2.nuernbergmesse.de.
open-summit.com shares the same mail server setup as other domains, for instance naturalexpo-southeastasia.com, beviale.de, biofachindia.co.in, wood-working-events.com and nmindia.in.
open-summit.com shares at least some mail servers with other domains, for example securityexpo.de, interzoo.org, it-sa.net, global-fair-alliance.net and craft-beer-alliance.com.
These mail servers are often used together with the mail servers mail02.iwelt-ag.net.
Host names with a single IP address: mail1.nuernbergmesse.de points to 62.91.56.241; mail2.nuernbergmesse.de points to 62.91.56.242.