mefro.com - robtex.com
mefro.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | pns.dtag.de ⭐ | ||||||
| A | 2003:40:8000::100🇩🇪 DTAG2003::/19 Deutsche Telekom large PA space | ||||||
| PTR | pns.dtag.de | ||||||
| A | 194.25.0.125🇩🇪 DTAG194.25.0.0/16 Deutsche Telekom AG, Internet service provider | ||||||
| PTR | pns.dtag.de | ||||||
| NS | ns1.telekom.net | ||||||
| A | 2003:180:a:1000::53🇩🇪 DTAG2003::/19 Deutsche Telekom large PA space | ||||||
| PTR | ns1.telekom.net | ||||||
| A | 212.185.24.65🇩🇪 DTAG212.184.0.0/15 Deutsche Telekom AG, Internet service provider | ||||||
| PTR | ns1.telekom.net | ||||||
| MX | mail.mefro.com ⭐ | ||||||
| A | 80.146.207.195🇩🇪 DTAG80.144.0.0/13 Deutsche Telekom AG, Internet service provider | ||||||
| MX | mforward.dtag.de(20) | ||||||
| A | 194.25.242.123🇩🇪 DTAG194.25.0.0/16 Deutsche Telekom AG, Internet service provider | ||||||
| PTR | mforward.dtag.de | ||||||
| SOA | pns.dtag.dedns@telekom.de 2021-10-23 #0 | ||||||
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=1778310776 | ||||||
Subdomains
mail.mefro.com |
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●NSns1.telekom.net2026-04-01 → 2026-05-09 · 3 obs
● 2026-04-01 06:44:54
● 2026-05-09 07:37:34
○NSsecondary000.dtag.net2015-07-14 → 2018-07-28 · 4 obs
● 2018-07-28 22:15:32
○ 2026-04-01 06:44:54
○ 2026-05-09 07:37:34
●MXmail.mefro.com2015-07-14 → 2026-05-09 · 2 obs
● 2026-05-09 07:37:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net... | - |
| mefro.com | pns.dtag.de, ns1.telekom.net | - |
✅ Authoritative Response
Server:212.185.24.65
NS records: pns.dtag.de, ns1.telekom.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mefro.com (unsigned zone)
⏱️ Timing
Total: 752ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.telekom.net, pns.dtag.de |
| MX | 2 | mforward.dtag.de (pri: 20), mail.mefro.com (pri: 10) |
| SOA | 1 | pns.dtag.de dnsadmin.nic.dtag.de |
Analysis
Hierarchy
mefro.com is parent of mail.mefro.com.
Name Servers
mefro.com's delegation is to two name servers pns.dtag.de and ns1.telekom.net.
mefro.com shares the same name server configuration as other domains, such as unipart-fahrzeugtechnik.eu, loxtra.de, vts-logistics.com, lactozero.de and smartbuchhalter.de.
mefro.com at least partially shares its name servers with other domains, for instance draexlmaier.net.cn, 20.6.217.in-addr.arpa, 231.239.217.in-addr.arpa, 48.151.80.in-addr.arpa and tag-des-pakets.eu.
These name servers are commonly paired with secondary006.dtag.net, secondary007.dtag.net, secondary004.dtag.net, ns1.vgp.de, ns2.vgp.de, nase1.shgruppe.de, nase2.shgruppe.de, ns1.itergo.net and ns.kord-it.net.
Host names with two IP numbers: pns.dtag.de points to 2003:40:8000::100 and 194.25.0.125; ns1.telekom.net points to 2003:180:a:1000::53 and 212.185.24.65
Mail Servers
Two mail servers mail.mefro.com and mforward.dtag.de handle mefro.com.
mefro.com shares some mail servers with other domains, including ulla-popken.com.cn, musikhaus-e.com, mbmail.de, reiner.bayern and gfe-fremat.com.
These mail servers are often used together with iprelay1.diebayerische.de, iprelay2.diebayerische.de, mail.sagaflor.de, gfeasg01.gfe.com, optek.in.tmes.trendmicro.eu, mail2.dehner.de and mail.dehner.de.
Host names with a single IP:
mail.mefro.com resolves to 80.146.207.195.
mforward.dtag.de resolves to 194.25.242.123.