bl4ckbird.com - robtex.com
bl4ckbird.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=1774615147 | ||||||
Same first word
bl4ckbird.com |
DNS History
10 records (6 active, 4 former)
○NSa.ns36.de2016-04-13 → 2016-04-13 · 3 obs
○ 2016-11-20 01:10:06
○ 2026-03-27 13:05:00
○NSb.ns36.de2016-04-13 → 2016-04-13 · 3 obs
○ 2016-11-20 01:10:06
○ 2026-03-27 13:05:00
●NSns-1490.awsdns-58.org2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 13:05:00
●NSns-1949.awsdns-51.co.uk2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 13:05:00
●NSns-39.awsdns-04.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 13:05:00
●NSns-973.awsdns-57.net2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 13:05:00
○MXmailgw.ns36.de2016-04-13 → 2016-04-13 · 3 obs
○ 2016-11-20 01:10:06
○ 2026-03-27 13:05:00
●MXmx01.mail.icloud.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 13:05:00
●MXmx02.mail.icloud.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 13:05:00
○A72.52.4.902016-04-13 → 2016-04-13 · 3 obs
○ 2016-11-20 01:10:06
○ 2026-03-27 13:05:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net... | - |
| bl4ckbird.com | ns-39.awsdns-04.com, ns-973.awsdns-57.net, ns-1949.awsdns-51.co.uk, ns-1490.awsdns-58.org | 1 record |
✅ Authoritative Response
Server:205.251.199.157
NS records: ns-39.awsdns-04.com, ns-973.awsdns-57.net, ns-1949.awsdns-51.co.uk, ns-1490.awsdns-58.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bl4ckbird.com (unsigned zone)
⏱️ Timing
Total: 526ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1490.awsdns-58.org, ns-1949.awsdns-51.co.uk... |
| MX | 2 | mx01.mail.icloud.com (pri: 10), mx02.mail.icloud.com (pri: 10) |
| TXT | 2 | apple-domain=MxDKxjKAC1sx6sQb, v=spf1 include:icloud.com ~all |
| SOA | 1 | ns-39.awsdns-04.com awsdns-hostmaster.am |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-39.awsdns-04.com)
Analysis
Name Servers
bl4ckbird.com delegates to four name servers: ns-39.awsdns-04.com, ns-973.awsdns-57.net, ns-1490.awsdns-58.org and ns-1949.awsdns-51.co.uk.
bl4ckbird.com at least partially shares name servers with other domains, for instance apheris.cloud, missprincesse.be, donnalyn.me, algorithmicbiologics.com and agc.work.
These name servers are commonly used alongside ns-975.awsdns-57.net.
Host names with two IP numbers: ns-39.awsdns-04.com points to 2600:9000:5300:2700::1 and 205.251.192.39; ns-973.awsdns-57.net points to 2600:9000:5303:cd00::1 and 205.251.195.205; ns-1490.awsdns-58.org points to 2600:9000:5305:d200::1 and 205.251.197.210; ns-1949.awsdns-51.co.uk points to 2600:9000:5307:9d00::1 and 205.251.199.157.
Mail Servers
bl4ckbird.com is handled by two mail servers: mx01.mail.icloud.com and mx02.mail.icloud.com.
bl4ckbird.com uses the same mail server setup as other domains, for instance samsearth.com, stonehome.info, hutson.org, rebecca-bing.com and mixtapemonkey.com.
bl4ckbird.com shares at least some mail servers with other domains, for instance bauer-group.net.
Host names with six IP numbers
mx01.mail.icloud.com and mx02.mail.icloud.com each point to: 17.42.251.62, 17.56.9.31, 17.57.152.5, 17.57.154.33, 17.57.155.25 and 17.57.156.30
Host names that point to 17.42.251.62: mx01.mail.icloud.com and mx02.mail.icloud.com
Host names that point to 17.56.9.31: mx01.mail.icloud.com and mx02.mail.icloud.com
Host names that point to 17.57.152.5: mx01.mail.icloud.com and mx02.mail.icloud.com
Host names that point to 17.57.154.33: mx01.mail.icloud.com and mx02.mail.icloud.com
Host names that point to 17.57.155.25: mx01.mail.icloud.com and mx02.mail.icloud.com
Host names that point to 17.57.156.30: mx01.mail.icloud.com and mx02.mail.icloud.com