grainger.sucks - robtex.com
grainger.sucks
| DNSSEC | β οΈ Not signed | ||||||
| NS | lf-dns01.grainger.com β οΈ Not in zone NS records | ||||||
| A | 167.115.8.75πΊπΈ AS17386167.115.0.0/18 | ||||||
| PTR | lf-dns01.grainger.com | ||||||
| NS | t5-dns01.grainger.com β οΈ Not in zone NS records | ||||||
| A | 167.115.128.75πΊπΈ AS17386167.115.128.0/24 | ||||||
| PTR | t5-dns01.grainger.com | ||||||
sucks
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.nic.sucks β | ||||||
| NS | b.nic.sucks | ||||||
| NS | c.nic.sucks | ||||||
| NS | x.nic.sucks | ||||||
| NS | y.nic.sucks | ||||||
| NS | z.nic.sucks | ||||||
| SOA | a.nic.sucksadmin@tldns.godaddy serial=1783238537 | ||||||
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
βNSlf-dns01.grainger.com2026-06-04 β 2026-07-05 Β· 2 obs
β 2026-07-05 15:35:40
βNSt5-dns01.grainger.com2026-06-04 β 2026-07-05 Β· 2 obs
β 2026-07-05 15:35:40
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sucks | a.nic.sucks, b.nic.sucks, c.nic.sucks, x.nic.sucks... | 12 records |
| grainger.sucks | lf-dns01.grainger.com, t5-dns01.grainger.com | - |
β Authoritative Response
Server:167.115.8.75
NS records: lf-dns01.grainger.com, t5-dns01.grainger.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for grainger.sucks (unsigned zone)
β±οΈ Timing
Total: 1579ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|
π Glue Records Collected
Total: 12
In-bailiwick: 12 (a.nic.sucks, a.nic.sucks, b.nic.sucks...)
Analysis
Name Servers
Two name servers handle the delegation for grainger.sucks: lf-dns01.grainger.com and t5-dns01.grainger.com.
grainger.sucks has the same name server delegation as a number of other domains, such as zorotools.sucks, graingersucks.com, 115.167.in-addr.arpa and two more.
grainger.sucks has at least partial name server overlap with other domains, such as graingeraudit.com, professionalequipment.com, daytonmotors.com and two others.
a1-91.akam.net, a14-64.akam.net and a18-65.akam.net β plus 3 other name servers β are commonly paired with these name servers.
lf-dns01.grainger.com directs to 167.115.8.75 and t5-dns01.grainger.com directs to 167.115.128.75; each host name points to exactly one IP number.