luftmail.com - robtex.com
luftmail.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns1.registrar-servers.com ⭐ | ||||||
| A | 2610:a1:1024::200🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar | ||||||
| PTR | dns1.namecheaphosting.com | ||||||
| PTR | dns1.registrar-servers.com | ||||||
| A | 156.154.132.200🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar | ||||||
| PTR | dns1.namecheaphosting.com | ||||||
| PTR | dns1.registrar-servers.com | ||||||
| NS | dns2.registrar-servers.com | ||||||
| A | 2610:a1:1025::200🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar | ||||||
| PTR | dns2.namecheaphosting.com | ||||||
| PTR | dns2.registrar-servers.com | ||||||
| A | 156.154.133.200🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar | ||||||
| PTR | dns2.namecheaphosting.com | ||||||
| PTR | dns2.registrar-servers.com | ||||||
| MX | mail.tutanota.de ⭐ | ||||||
| A | 185.205.69.211🇺🇸 TUTA185.205.69.0/24 | ||||||
| PTR | mail.w11.tutanota.de | ||||||
| A | 185.205.69.213🇺🇸 TUTA185.205.69.0/24 | ||||||
| PTR | mail.w13.tutanota.de | ||||||
| A | 185.205.69.214🇺🇸 TUTA185.205.69.0/24 | ||||||
| PTR | mail.w14.tutanota.de | ||||||
| TXT | v=spf1 include:spf.tutanota.de -all | ||||||
| TXT | t-verify=af672770cb7db9d5dcf33e107fc61a33 | ||||||
| SOA | dns1.registrar-servers.comhostmaster@registrar-servers.com serial=1622408191 | ||||||
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=1778727196 | ||||||
Same first word
luftmail.com |
Similar names
DNS History
8 records (3 active, 5 former)
●NSdns1.registrar-servers.com2026-03-29 → 2026-05-14 · 3 obs
● 2026-03-29 08:13:50
● 2026-05-14 02:54:56
●NSdns2.registrar-servers.com2026-03-29 → 2026-05-14 · 3 obs
● 2026-03-29 08:13:50
● 2026-05-14 02:54:56
○NSns1.nationalnet.com2015-06-10 → 2017-06-18 · 4 obs
● 2017-06-18 08:34:54
○ 2026-03-29 08:13:50
○ 2026-05-14 02:54:56
○NSns2.nationalnet.com2015-06-10 → 2017-06-18 · 4 obs
● 2017-06-18 08:34:54
○ 2026-03-29 08:13:50
○ 2026-05-14 02:54:56
●MXmail.tutanota.de2026-03-29 → 2026-05-14 · 3 obs
● 2026-03-29 08:13:50
● 2026-05-14 02:54:56
○MXmxgw1.mail.nationalnet.com2015-06-10 → 2017-06-18 · 4 obs
● 2017-06-18 08:34:54
○ 2026-03-29 08:13:50
○ 2026-05-14 02:54:56
○MXmxgw2.mail.nationalnet.com2015-06-10 → 2017-06-18 · 4 obs
● 2017-06-18 08:34:54
○ 2026-03-29 08:13:50
○ 2026-05-14 02:54:56
○A173.45.162.1332015-06-10 → 2017-06-18 · 4 obs
● 2017-06-18 08:34:54
○ 2026-03-29 08:13:50
○ 2026-05-14 02:54:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| luftmail.com | dns1.registrar-servers.com, dns2.registrar-servers.com | 4 records |
✅ Authoritative Response
Server:156.154.133.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for luftmail.com (unsigned zone)
⏱️ Timing
Total: 1401ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 1 | mail.tutanota.de (pri: 1) |
| TXT | 2 | v=spf1 include:spf.tutanota.de -all, t-verify=af672770cb7db9d5dcf33e107fc61a3 |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)
Analysis
Name Servers
Two name servers dns1.registrar-servers.com and dns2.registrar-servers.com handle delegation for luftmail.com.
luftmail.com uses the same name server setup as other domains, for example softwaretoolz.com, domashka.club, sardaa.com, prauxi.com and ssltls.com.
luftmail.com partially shares name servers with other domains; examples include uploadedaccounting.net, geomar.co, poyow.com, yeokhengmeng.org and qcdn.org.
These name servers are commonly used with dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
Host names with two IP numbers:
dns1.registrar-servers.com points to: 2610:a1:1024::200 and 156.154.132.200
dns2.registrar-servers.com points to: 2610:a1:1025::200 and 156.154.133.200
Mail Servers
luftmail.com is handled by a single mail server, mail.tutanota.de.
luftmail.com has the same mail server setup as other domains, including angel.kiwi, izuka.com, cafeo.net, kapilks.com and ardxb.com.
luftmail.com shares some mail servers with other domains at least partially, for example returntosend.com, danielh.cc, boeie.org and zozzle.co.uk.
Host name mail.tutanota.de points to three IP numbers: 185.205.69.211, 185.205.69.213 and 185.205.69.214.