devmigrationa.com - robtex.com
devmigrationa.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | lf-dns01.grainger.com ⭐ | ||||||
| A | 167.115.8.75🇺🇸 RoadRunner167.115.0.0/18 | ||||||
| PTR | lf-dns01.grainger.com | ||||||
| NS | t5-dns01.grainger.com | ||||||
| A | 167.115.128.75🇺🇸 RoadRunner167.115.128.0/24 | ||||||
| PTR | t5-dns01.grainger.com | ||||||
| SOA | lf-dns01.grainger.comipadmin@grainger.com 2011-10-06 #12 | ||||||
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=1787607271 | ||||||
Same first word
devmigrationa.com |
Similar names
Previous names
Next names
DNS History
4 records (2 active, 2 former)
○NSgcom-ni-dnsspm.7300.grainger.com2015-08-03 → 2016-10-22 · 4 obs
● 2016-10-22 01:35:52
○ 2026-08-24 20:24:30
○ 2026-08-24 21:39:28
●NSlf-dns01.grainger.com2015-08-03 → 2026-08-24 · 2 obs
● 2026-08-24 21:39:28
○NSni-dns01.grainger.com2015-08-03 → 2016-10-22 · 4 obs
● 2016-10-22 01:35:52
○ 2026-08-24 20:24:30
○ 2026-08-24 21:39:28
●NSt5-dns01.grainger.com2026-08-24 → 2026-08-24 · 3 obs
● 2026-08-24 20:24:30
● 2026-08-24 21:39:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net... | - |
| devmigrationa.com | lf-dns01.grainger.com, t5-dns01.grainger.com | 2 records |
✅ Authoritative Response
Server:167.115.8.75
NS records: lf-dns01.grainger.com, t5-dns01.grainger.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for devmigrationa.com (unsigned zone)
⏱️ Timing
Total: 265ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | t5-dns01.grainger.com, lf-dns01.grainger.com |
| SOA | 1 | lf-dns01.grainger.com ipadmin.grainger.c |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (lf-dns01.grainger.com, t5-dns01.grainger.com)
Analysis
Name Servers
devmigrationa.com has two authoritative name servers — lf-dns01.grainger.com and t5-dns01.grainger.com.
devmigrationa.com shares its NS records with other domains, for example acklandgrainger.com, zorotools.ch, wwgranger.com and two others.
devmigrationa.com partially shares its NS delegation with several other domains, including grainger.com, wwg2.co, graingergives.grainger and two others.
In DNS configurations, these name servers often share authority with a1-91.akam.net, a14-64.akam.net, a18-65.akam.net and 3 other name servers.
lf-dns01.grainger.com resolves to 167.115.8.75. t5-dns01.grainger.com resolves to 167.115.128.75. Both host names point to a single IP number.