interactoffice.com - robtex.com
interactoffice.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 54.74.135.134🇮🇪 Amazon54.74.0.0/15 EC2 DUB prefix | ||||||
| PTR | ec2-54-74-135-134.eu-west-1.compute.amazonaws.com | ||||||
| NS | ns1.ext.lighting.com ⭐ | ||||||
| A | 2a01:ce89:8001:0:57:67:40:21🇫🇷 OBS-Internet2a01:ce89:8000::/36 FR country aggregate | ||||||
| PTR | ns1.ext.lighting.com | ||||||
| A | 57.67.40.21🇫🇷 OBS-Internet57.67.0.0/17 FR aggregate | ||||||
| PTR | ns1.ext.lighting.com | ||||||
| NS | ns2.ext.lighting.com | ||||||
| A | 2a01:ce95:4001:100:57:77:21:77🇺🇸 OBS-Internet2a01:ce95:4000::/36 US North East country aggregate | ||||||
| PTR | ns2.ext.lighting.com | ||||||
| A | 57.77.21.77🇺🇸 SITA57.77.21.0/24 | ||||||
| PTR | ns2.ext.lighting.com | ||||||
| NS | ns3.ext.lighting.com | ||||||
| A | 2a01:ce9d:1:0:57:73:36:69🇸🇬 OBS-Internet2a01:ce9d::/36 SG country aggregate | ||||||
| PTR | ns3.ext.lighting.com | ||||||
| A | 57.73.36.69🇸🇬 OBS-Internet57.73.0.0/17 SG aggregate | ||||||
| PTR | ns3.ext.lighting.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.ext.lighting.comddi-authority@signify.com serial=75 | ||||||
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=1771291435 | ||||||
Same first word
interactoffice.com |
DNS History
4 records (4 active, 0 former)
●NSns1.ext.lighting.com2018-01-28 → 2026-03-14 · 2 obs
● 2026-03-14 23:43:30
●NSns2.ext.lighting.com2018-01-28 → 2026-03-14 · 2 obs
● 2026-03-14 23:43:30
●NSns3.ext.lighting.com2018-01-28 → 2026-03-14 · 2 obs
● 2026-03-14 23:43:30
●A54.74.135.1342026-03-14 → 2026-03-14 · 2 obs
● 2026-03-14 23:43:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| interactoffice.com | ns1.ext.lighting.com, ns2.ext.lighting.com, ns3.ext.lighting.com | 6 records |
✅ Authoritative Response
Server: 57.67.40.21
NS records: ns1.ext.lighting.com, ns2.ext.lighting.com, ns3.ext.lighting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for interactoffice.com (unsigned zone)
⏱️ Timing
Total: 810ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.74.135.134 |
| NS | 3 | ns3.ext.lighting.com, ns1.ext.lighting.com... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.ext.lighting.com ddi-authority.signi |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.ext.lighting.com, ns1.ext.lighting.com, ns2.ext.lighting.com...)
Analysis
IP Addresses
interactoffice.com resolves to one IP number: 54.74.135.134.
Other host names, for instance lightolier.ca, signify.career, classictone.com, pierlite.co.nz and lumalive.com share IP numbers with interactoffice.com.
Name Servers
interactoffice.com is delegated to three name servers: ns1.ext.lighting.com, ns2.ext.lighting.com and ns3.ext.lighting.com.
interactoffice.com at least partially shares name servers with other domains, including friendsofhue.com.cn, dayzone.com, dynalite.it, massive.ro and lumec.com.
Host names with two IP numbers:
ns1.ext.lighting.com: 2a01:ce89:8001:0:57:67:40:21 and 57.67.40.21
ns2.ext.lighting.com: 2a01:ce95:4001:100:57:77:21:77 and 57.77.21.77
ns3.ext.lighting.com: 2a01:ce9d:1:0:57:73:36:69 and 57.73.36.69