redhat.su - dns.ninja
redhat.su
| DNSSEC | β οΈ Not signed | ||||||
| NS | dns1.p01.nsone.net β | ||||||
| A | 2620:4d:4000:6259:7:1:0:1πΊπΈ NSONE2620:4d:4000::/48 2620:4D:4000::/48 | ||||||
| PTR | dns1.p01.nsone.net | ||||||
| A | 198.51.44.1πΊπΈ NSONE198.51.44.0/24 198.51.44.0 | ||||||
| PTR | dns1.p01.nsone.net | ||||||
| NS | dns2.p01.nsone.net | ||||||
| A | 2a00:edc0:6259:7:1::2πΊπΈ NSONE2a00:edc0:6259::/48 NS1-2 | ||||||
| PTR | dns2.p01.nsone.net | ||||||
| A | 198.51.45.1πΊπΈ NSONE198.51.45.0/24 198.51.45.0 | ||||||
| PTR | dns2.p01.nsone.net | ||||||
| NS | dns3.p01.nsone.net | ||||||
| A | 2620:4d:4000:6259:7:1:0:3πΊπΈ NSONE2620:4d:4000::/48 2620:4D:4000::/48 | ||||||
| PTR | dns3.p01.nsone.net | ||||||
| A | 198.51.44.65πΊπΈ NSONE198.51.44.0/24 198.51.44.0 | ||||||
| PTR | dns3.p01.nsone.net | ||||||
| NS | dns4.p01.nsone.net | ||||||
| A | 2a00:edc0:6259:7:1::4πΊπΈ NSONE2a00:edc0:6259::/48 NS1-2 | ||||||
| PTR | dns4.p01.nsone.net | ||||||
| A | 198.51.45.65πΊπΈ NSONE198.51.45.0/24 198.51.45.0 | ||||||
| PTR | dns4.p01.nsone.net | ||||||
| SOA | dns1.p01.nsone.nethostmaster@nsone.net serial=1667966742 | ||||||
su
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.dns.ripn.net β | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=650209347 | ||||||
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
βNSdns1.p01.nsone.net2026-03-07 β 2026-06-04 Β· 3 obs
β 2026-03-07 14:01:00
β 2026-06-04 03:55:16
βNSdns2.p01.nsone.net2026-03-07 β 2026-06-04 Β· 3 obs
β 2026-03-07 14:01:00
β 2026-06-04 03:55:16
βNSdns3.p01.nsone.net2026-03-07 β 2026-06-04 Β· 3 obs
β 2026-03-07 14:01:00
β 2026-06-04 03:55:16
βNSdns4.p01.nsone.net2026-03-07 β 2026-06-04 Β· 3 obs
β 2026-03-07 14:01:00
β 2026-06-04 03:55:16
βNSns1.redhat.com2015-07-24 β 2021-10-24 Β· 4 obs
β 2021-10-24 09:40:28
β 2026-03-07 14:01:00
β 2026-06-04 03:55:16
βNSns2.redhat.com2015-07-24 β 2021-10-24 Β· 4 obs
β 2021-10-24 09:40:28
β 2026-03-07 14:01:00
β 2026-06-04 03:55:16
βNSns3.redhat.com2015-07-24 β 2021-10-24 Β· 4 obs
β 2021-10-24 09:40:28
β 2026-03-07 14:01:00
β 2026-06-04 03:55:16
βNSns4.redhat.com2015-07-24 β 2021-10-24 Β· 4 obs
β 2021-10-24 09:40:28
β 2026-03-07 14:01:00
β 2026-06-04 03:55:16
βMXmx1.redhat.com2015-07-24 β 2021-10-24 Β· 4 obs
β 2021-10-24 09:40:28
β 2026-03-07 14:01:00
β 2026-06-04 03:55:16
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | f.dns.ripn.net, a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net... | - |
| redhat.su | dns3.p01.nsone.net, dns2.p01.nsone.net, dns1.p01.nsone.net, dns4.p01.nsone.net | - |
β Authoritative Response
Server:198.51.44.65
NS records: dns3.p01.nsone.net, dns2.p01.nsone.net, dns1.p01.nsone.net, dns4.p01.nsone.net
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for redhat.su (unsigned zone)
β±οΈ Timing
Total: 1552ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | dns1.p01.nsone.net, dns2.p01.nsone.net... |
| SOA | 1 | dns1.p01.nsone.net hostmaster.nsone.net |
Analysis
Name Servers
redhat.su is served by 4 authoritative name servers: dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net and dns4.p01.nsone.net.
The name servers of redhat.su overlap at least partially with those of other domains β among them hccstudents.com, jcavllc.com, denaaitafel.nl and two more.
These name servers are frequently used alongside ns02.squarespacedns.com, ns01.squarespacedns.com, ns03.squarespacedns.com and seven others.
Each of the four hosts dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net and dns4.p01.nsone.net has two IP addresses. dns1.p01.nsone.net points to 198.51.44.1 and 2620:4d:4000:6259:7:1:0:1. dns2.p01.nsone.net points to 198.51.45.1 and 2a00:edc0:6259:7:1::2. dns3.p01.nsone.net points to 198.51.44.65 and 2620:4d:4000:6259:7:1:0:3. dns4.p01.nsone.net points to 198.51.45.65 and 2a00:edc0:6259:7:1::4.