alta.slack.net - robtex.com
alta.slack.net
| DNSSEC | ⚠️ Not signed | ||||||
slack.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:4f8:160:83c4::3🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 148.251.208.18🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2 | ||||||
| NS | ns0.dnsmadeeasy.com ⭐ | ||||||
| NS | ns1.dnsmadeeasy.com ⚠️ Not in parent delegation | ||||||
| NS | ns2.dnsmadeeasy.com | ||||||
| NS | ns3.dnsmadeeasy.com | ||||||
| NS | ns4.dnsmadeeasy.com ⚠️ Not in parent delegation | ||||||
| NS | ns5.dnsmadeeasy.com ⚠️ Not in parent delegation | ||||||
| NS | ns6.dnsmadeeasy.com ⚠️ Not in parent delegation | ||||||
| MX | neo.slack.net ⭐ | ||||||
| TXT | v=spf1 mx ip4:148.251.208.18 ip6:2a01:4f8:160:83c4::3 -all | ||||||
| SOA | ns0.dnsmadeeasy.comdns@dnsmadeeasy.com 2008-01-01 #62 | ||||||
rank #761545 globally
rank #23463 in the tld
WOT: SAFE (67/100)
Previously NS for
Previously MX for
Same first word
Similar names
DNS History
2 records (0 active, 2 former)
○A148.251.221.1632015-08-01 → 2016-12-25 · 4 obs
● 2015-08-01 01:52:04
● 2016-12-25 10:24:10
○ 2026-04-28 05:08:42
○ 2026-05-09 15:37:58
● 2016-12-25 10:24:10
○ 2026-04-28 05:08:42
○ 2026-05-09 15:37:58
○A2a01:478:200:8261::1:b02015-08-01 → 2015-11-24 · 4 obs
● 2015-08-01 01:52:04
● 2015-11-24 12:30:06
○ 2016-01-10 01:50:04
○ 2026-05-09 15:37:58
● 2015-11-24 12:30:06
○ 2016-01-10 01:50:04
○ 2026-05-09 15:37:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | f.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net... | - |
| slack.net | ns3.dnsmadeeasy.com, ns0.dnsmadeeasy.com, ns2.dnsmadeeasy.com | - |
✅ Authoritative Response
Server:208.80.126.2
NS records: ns3.dnsmadeeasy.com, ns0.dnsmadeeasy.com, ns2.dnsmadeeasy.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for slack.net (unsigned zone)
⏱️ Timing
Total: 514ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|