mailbird.de - robtex.com
mailbird.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.131.150.69🇺🇸 Amazon3.131.0.0/16 EC2 CMH prefix | ||||||
| PTR | ec2-3-131-150-69.us-east-2.compute.amazonaws.com | ||||||
| NS | ns1.dnsimple.com ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:1804🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| PTR | ns1.dnsimple.com | ||||||
| A | 162.159.24.4Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.dnsimple.com | ||||||
| NS | ns2.dnsimple.com | ||||||
| A | 2620:111:8005::53🇺🇸 AS327712620:111:8005::/48 Vultr Customer Route | ||||||
| A | 199.247.153.53🇺🇸 AS32771199.247.153.0/24 Vultr Customer Route | ||||||
| NS | ns3.dnsimple.com | ||||||
| A | 2400:cb00:2049:1::a29f:1a04🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| PTR | ns3.dnsimple.com | ||||||
| A | 162.159.26.4Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.dnsimple.com | ||||||
| NS | ns4.dnsimple.com | ||||||
| A | 2620:111:8007::53🇺🇸 AS327712620:111:8007::/48 Vultr Customer Route | ||||||
| A | 199.247.155.53🇺🇸 AS32771199.247.155.0/24 Vultr Customer Route | ||||||
| SOA | ns1.dnsimple.comadmin@dnsimple.com serial=1567506155 | ||||||
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1774646921 | ||||||
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
●NSns1.dnsimple.com2026-02-17 → 2026-03-27 · 3 obs
● 2026-02-17 08:33:28
● 2026-03-27 21:39:20
○NSns1.ntdns.de2015-08-16 → 2016-03-30 · 4 obs
● 2016-03-30 03:38:02
○ 2026-02-17 08:33:28
○ 2026-03-27 21:39:20
●NSns2.dnsimple.com2026-02-17 → 2026-03-27 · 3 obs
● 2026-02-17 08:33:28
● 2026-03-27 21:39:20
○NSns2.ntdns.de2015-08-16 → 2016-03-30 · 4 obs
● 2016-03-30 03:38:02
○ 2026-02-17 08:33:28
○ 2026-03-27 21:39:20
●NSns3.dnsimple.com2026-02-17 → 2026-03-27 · 3 obs
● 2026-02-17 08:33:28
● 2026-03-27 21:39:20
○NSns3.ntdns.de2015-08-16 → 2016-03-30 · 4 obs
● 2016-03-30 03:38:02
○ 2026-02-17 08:33:28
○ 2026-03-27 21:39:20
●NSns4.dnsimple.com2026-02-17 → 2026-03-27 · 3 obs
● 2026-02-17 08:33:28
● 2026-03-27 21:39:20
○MXmail.mailbird.de2015-08-16 → 2026-02-17 · 3 obs
● 2026-02-17 08:33:28
○ 2026-03-27 21:39:20
○A144.76.96.1452015-08-16 → 2016-03-30 · 4 obs
● 2016-03-30 03:38:02
○ 2026-02-17 08:33:28
○ 2026-03-27 21:39:20
●A3.131.150.692026-02-17 → 2026-03-27 · 3 obs
● 2026-02-17 08:33:28
● 2026-03-27 21:39:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| mailbird.de | ns4.dnsimple.com, ns3.dnsimple.com, ns1.dnsimple.com, ns2.dnsimple.com | - |
✅ Authoritative Response
Server:162.159.26.4
NS records: ns4.dnsimple.com, ns3.dnsimple.com, ns1.dnsimple.com, ns2.dnsimple.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mailbird.de (unsigned zone)
⏱️ Timing
Total: 955ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 3.131.150.69 |
| NS | 4 | ns1.dnsimple.com, ns2.dnsimple.com... |
| SOA | 1 | ns1.dnsimple.com admin.dnsimple.com |
Analysis
IP Addresses
mailbird.de resolves to one IP number: 3.131.150.69.
other host names including tapeonline.org, freightinsider.info, loomia.co, madi-intl.com and grapescott.com share IP numbers with mailbird.de.
Name Servers
mailbird.de is delegated to four name servers: ns1.dnsimple.com, ns2.dnsimple.com, ns3.dnsimple.com and ns4.dnsimple.com.
mailbird.de at least partially shares name servers with other domains, for instance fedshot.com, joinunitedcentralarkansas.com, bloechl.us, onescreener.show and productionbeast.com.
These name servers are commonly used alongside ns4.dnsimple-edge.org and ns2.dnsimple-edge.net.
Host names with two IP numbers:
ns1.dnsimple.com points to 2400:cb00:2049:1::a29f:1804 and 162.159.24.4; ns2.dnsimple.com points to 2620:111:8005::53 and 199.247.153.53; ns3.dnsimple.com points to 2400:cb00:2049:1::a29f:1a04 and 162.159.26.4; ns4.dnsimple.com points to 2620:111:8007::53 and 199.247.155.53.