slack-dev.com - robtex.com
slack-dev.com
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=1777051416 | ||||||
Same first word
slack-dev.com |
DNS History
8 records (7 active, 1 former)
●NSns-1224.awsdns-25.org2026-03-03 → 2026-04-24 · 2 obs
● 2026-04-24 17:52:10
●NSns-1868.awsdns-41.co.uk2026-03-03 → 2026-04-24 · 2 obs
● 2026-04-24 17:52:10
●NSns-352.awsdns-44.com2026-03-03 → 2026-04-24 · 2 obs
● 2026-04-24 17:52:10
●NSns-845.awsdns-41.net2026-03-03 → 2026-04-24 · 2 obs
● 2026-04-24 17:52:10
●A3.217.81.762026-04-19 → 2026-04-24 · 3 obs
● 2026-04-19 13:19:06
● 2026-04-24 17:52:10
●A50.16.84.2012026-04-19 → 2026-04-24 · 3 obs
● 2026-04-19 13:19:06
● 2026-04-24 17:52:10
●A54.204.100.2412026-04-19 → 2026-04-24 · 3 obs
● 2026-04-19 13:19:06
● 2026-04-24 17:52:10
○A63.32.190.952026-03-03 → 2026-03-03 · 3 obs
○ 2026-04-19 13:19:06
○ 2026-04-24 17:52:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| slack-dev.com | ns-352.awsdns-44.com, ns-845.awsdns-41.net, ns-1224.awsdns-25.org, ns-1868.awsdns-41.co.uk | 2 records |
✅ Authoritative Response
Server:205.251.195.77
NS records: ns-352.awsdns-44.com, ns-845.awsdns-41.net, ns-1224.awsdns-25.org, ns-1868.awsdns-41.co.uk
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 651ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 54.204.100.241, 3.217.81.76... |
| NS | 4 | ns-1224.awsdns-25.org, ns-1868.awsdns-41.co.uk... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns-352.awsdns-44.com awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-352.awsdns-44.com, ns-352.awsdns-44.com)
Analysis
IP Addresses
slack-dev.com points to three IPs: 3.217.81.76, 50.16.84.201 and 54.204.100.241.
Other host names, for instance dev.slack.com, ec2-3-217-81-76.compute-1.amazonaws.com, ec2-50-16-84-201.compute-1.amazonaws.com, ec2-54-204-100-241.compute-1.amazonaws.com and slack-files-dev.com share IP numbers with slack-dev.com.
Name Servers
slack-dev.com is delegated to four name servers: ns-352.awsdns-44.com, ns-845.awsdns-41.net, ns-1224.awsdns-25.org and ns-1868.awsdns-41.co.uk.
slack-dev.com shares name servers with other domains at least partially, for instance clorichel.com, skpr.com.au, hosted-demo.net, d1lq73nkib4pzm.cloudfront.net and swingers-sweden.com.
Host names with two IP numbers:
ns-352.awsdns-44.com resolves to 2600:9000:5301:6000::1 and 205.251.193.96.
ns-845.awsdns-41.net resolves to 2600:9000:5303:4d00::1 and 205.251.195.77.
ns-1224.awsdns-25.org resolves to 2600:9000:5304:c800::1 and 205.251.196.200.
ns-1868.awsdns-41.co.uk resolves to 2600:9000:5307:4c00::1 and 205.251.199.76.