nullr1.com - robtex.com
nullr1.com
com
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| 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=1775975732 | ||||||
Same first word
nullr1.com |
DNS History
8 records (7 active, 1 former)
βA67.184.85.1312026-02-23 β 2026-04-12 Β· 3 obs
β 2026-02-23 23:35:36
β 2026-04-12 06:58:16
βA98.206.181.1162017-05-08 β 2017-05-08 Β· 3 obs
β 2026-02-23 23:35:36
β 2026-04-12 06:58:16
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| nullr1.com | ns1.dynu.com, ns2.dynu.com, ns3.dynu.com, ns4.dynu.com... | 11 records |
β Authoritative Response
Server:173.0.55.138
NS records: ns1.dynu.com, ns2.dynu.com, ns3.dynu.com, ns4.dynu.com, ns5.dynu.com, ns6.dynu.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for nullr1.com (unsigned zone)
β±οΈ Timing
Total: 316ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 67.184.85.131 |
| NS | 6 | ns6.dynu.com, ns2.dynu.com... |
| SOA | 1 | ns1.dynu.com administrator.dynu.com |
π Glue Records Collected
Total: 11
Out-of-bailiwick: 11 (ns1.dynu.com, ns2.dynu.com, ns2.dynu.com...)
Analysis
IP Addresses
nullr1.com resolves to one IP number: 67.184.85.131.
Other host names, for instance c-67-184-85-131.hsd1.il.comcast.net, share IP numbers with nullr1.com.
Name Servers
nullr1.com is delegated to six name servers: ns1.dynu.com, ns2.dynu.com, ns3.dynu.com, ns4.dynu.com, ns5.dynu.com and ns6.dynu.com.
nullr1.com at least partially shares name servers with other domains, for instance stuart-howard.com, mcabrita.com, cambiodedivisa.net, plexhost.net and alarmnetrcvr.com.
These name servers are commonly used alongside ns12.dynu.com, ns10.dynu.com, ns7.dynu.com, ns11.dynu.com, ns8.dynu.com and ns9.dynu.com.
Host names with two IP numbers:
ns2.dynu.com points to: 2602:ff23:0:8888::2 and 108.181.13.234.
ns3.dynu.com points to: 2605:9f80:4000:214::2 and 162.251.164.146.
ns4.dynu.com points to: 2604:6600:2000:39::2 and 108.181.159.122.
ns5.dynu.com points to: 2605:9f80:c000:404::2 and 216.105.169.98.
ns6.dynu.com points to: 2607:f8f8:631:8612::2 and 173.0.55.138.
Host names with one IP number:
ns1.dynu.com points to: 72.51.58.2.