ns1.opensource-guide.com - robtex.com
ns1.opensource-guide.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 154.16.116.29πΊπΈ WHG-USE1154.16.116.0/24 ipxo | ||||||
| NS | ns1.opensource-guide.com β β οΈ Not in parent delegation | ||||||
| A | 154.16.116.29πΊπΈ WHG-USE1154.16.116.0/24 ipxo | ||||||
| NS | ns2.opensource-guide.com β οΈ Not in parent delegation | ||||||
| A | 154.16.116.29πΊπΈ WHG-USE1154.16.116.0/24 ipxo | ||||||
| NS | ns3.opensource-guide.com β οΈ Not in parent delegation | ||||||
| A | 154.16.116.29πΊπΈ WHG-USE1154.16.116.0/24 ipxo | ||||||
| MX | ns1.opensource-guide.com β | ||||||
| A | 154.16.116.29πΊπΈ WHG-USE1154.16.116.0/24 ipxo | ||||||
| SOA | ns1.opensource-guide.comroot@cloud.opensource-guide.com 2020-08-25 #1 | ||||||
opensource-guide.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 154.16.116.29πΊπΈ WHG-USE1154.16.116.0/24 ipxo | ||||||
| NS | ns1.opensource-guide.com β | ||||||
| NS | ns2.opensource-guide.com | ||||||
| NS | ns3.opensource-guide.com β οΈ Not in parent delegation | ||||||
| MX | opensource-guide.com β | ||||||
| TXT | v=spf1 ip4:154.16.116.29 +a +mx +ip4:154.16.145.53 ~all | ||||||
| SOA | ns1.opensource-guide.comroot@cloud.opensource-guide.com 2026-03-20 #1 | ||||||
NS for
scrivere.info |
ns3.opensource-guide.com |
ns2.opensource-guide.com |
ns1.opensource-guide.com |
opensource-guide.com |
Previously NS for
MX for
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
βNSns1.opensource-guide.com2021-10-11 β 2026-04-26 Β· 2 obs
β 2026-04-26 09:10:16
βNSns2.opensource-guide.com2021-10-11 β 2026-04-26 Β· 2 obs
β 2026-04-26 09:10:16
βNSns3.opensource-guide.com2021-10-11 β 2026-04-26 Β· 2 obs
β 2026-04-26 09:10:16
βMXns1.opensource-guide.com2021-10-11 β 2026-04-26 Β· 2 obs
β 2026-04-26 09:10:16
βA154.16.116.292021-10-11 β 2026-04-26 Β· 3 obs
β 2021-10-11 01:28:58
β 2026-04-26 09:10:16
βA205.234.200.2292007-11-19 β 2007-11-19 Β· 3 obs
β 2015-06-17 16:09:10
β 2026-04-26 09:10:16
βA205.234.236.492015-06-17 β 2017-09-25 Β· 5 obs
β 2015-06-17 16:09:10
β 2017-09-25 20:12:06
β 2021-10-11 01:28:58
β 2026-04-26 09:10:16
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net... | - |
| opensource-guide.com | ns1.opensource-guide.com, ns2.opensource-guide.com | 2 records |
β Authoritative Response
Server:154.16.116.29
NS records: ns1.opensource-guide.com, ns2.opensource-guide.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for opensource-guide.com (unsigned zone)
β±οΈ Timing
Total: 327ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.16.116.29 |
| NS | 3 | ns2.opensource-guide.com, ns1.opensource-guide.com... |
| MX | 1 | ns1.opensource-guide.com (pri: 0) |
| SOA | 1 | ns1.opensource-guide.com root.cloud.open |
π Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.opensource-guide.com, ns2.opensource-guide.com)
Analysis
Name Server Role
ns1.opensource-guide.com is used as a name server for scrivere.info, ns3.opensource-guide.com, ns2.opensource-guide.com, ns1.opensource-guide.com and opensource-guide.com.
ns2.opensource-guide.com, ns3.opensource-guide.com and cloud.opensource-guide.com are commonly used as name servers together with ns1.opensource-guide.com.
Mail Server Role
For ns1.opensource-guide.com, the mail server is ns1.opensource-guide.com.
IP Addresses
ns1.opensource-guide.com points to a single IP number: 154.16.116.29.
other host names for instance opensource-guide.com, scrivere.info, server.opensource-guide.com, ns3.opensource-guide.com and ns2.opensource-guide.com share IP numbers with ns1.opensource-guide.com.
Name Servers
ns1.opensource-guide.com is delegated to three name servers: ns1.opensource-guide.com, ns2.opensource-guide.com and ns3.opensource-guide.com.
ns1.opensource-guide.com partially shares name servers with other domains, for instance scrivere.info, ns3.opensource-guide.com, ns2.opensource-guide.com and opensource-guide.com.
Host names with a single IP number:
ns1.opensource-guide.com points to 154.16.116.29.
ns2.opensource-guide.com points to 154.16.116.29.
ns3.opensource-guide.com points to 154.16.116.29.
Host names pointing to 154.16.116.29: ns1.opensource-guide.com, ns2.opensource-guide.com and ns3.opensource-guide.com.
Mail Servers
One mail server handles ns1.opensource-guide.com.