2fa.org - dns.ninja
2fa.org
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns2.variomedia.de ⭐ ⚠️ Not in parent delegation | ||||||
| A | 2a00:1c3e:98::53🇩🇪 KNIPPWORLDWIDE2a00:1c3e:98::/47 | ||||||
| PTR | ns2.variomedia.de | ||||||
| A | 185.95.98.53🇩🇪 KNIPPWORLDWIDE185.95.98.0/23 | ||||||
| PTR | ns2.variomedia.de | ||||||
| NS | ns.variomedia.de | ||||||
| A | 81.28.224.2🇩🇪 SCALEUP81.28.224.0/21 Route object for 81.28.224.0/21 | ||||||
| PTR | ns1.variomedia.de | ||||||
| NS | ns1.variomedia.de ⚠️ Not in zone NS records | ||||||
| A | 2a00:1c3e:96::53🇩🇪 KNIPP-AMS-AS2a00:1c3e:96::/47 | ||||||
| PTR | ns1.variomedia.de | ||||||
| A | 185.95.96.53🇩🇪 KNIPP-AMS-AS185.95.96.0/23 | ||||||
| PTR | ns1.variomedia.de | ||||||
| MX | mx0.mail.ovh.net ⭐ | ||||||
| A | 178.33.252.245🇫🇷 OVH178.32.0.0/15 ISP Paris, France | ||||||
| PTR | mx0.mail.ovh.net | ||||||
| MX | mx1.mail.ovh.net(5) | ||||||
| A | 188.165.36.237🇫🇷 OVH188.165.0.0/16 ISP Paris, France | ||||||
| PTR | mx1.mail.ovh.net | ||||||
| MX | mx2.mail.ovh.net(50) | ||||||
| A | 87.98.160.167🇫🇷 OVH87.98.128.0/17 ISP Paris, France | ||||||
| PTR | mx2.mail.ovh.net | ||||||
| MX | mx3.mail.ovh.net(100) | ||||||
| A | 91.121.53.175🇫🇷 OVH91.121.0.0/16 ISP Paris, France | ||||||
| PTR | mx3.mail.ovh.net | ||||||
| TXT | v=spf1 include:mx.ovh.com ~all | ||||||
| SOA | ns1.variomedia.desupport@variomedia.de 2026-03-02 #48 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1785962952 | ||||||
Same first word
Similar names
DNS History
12 records (7 active, 5 former)
●NSns.variomedia.de2026-03-11 → 2026-08-05 · 3 obs
● 2026-03-11 08:06:28
● 2026-08-05 21:17:54
●NSns1.variomedia.de2015-08-04 → 2026-08-05 · 2 obs
● 2026-08-05 21:17:54
●NSns2.variomedia.de2015-08-04 → 2026-08-05 · 2 obs
● 2026-08-05 21:17:54
●MXmx0.mail.ovh.net2026-03-11 → 2026-08-05 · 3 obs
● 2026-03-11 08:06:28
● 2026-08-05 21:17:54
○MXmx0.ovh.net2015-08-04 → 2016-10-13 · 4 obs
● 2016-10-13 21:00:36
○ 2026-03-11 08:06:28
○ 2026-08-05 21:17:54
●MXmx1.mail.ovh.net2026-03-11 → 2026-08-05 · 3 obs
● 2026-03-11 08:06:28
● 2026-08-05 21:17:54
○MXmx1.ovh.net2015-08-04 → 2016-10-13 · 4 obs
● 2016-10-13 21:00:36
○ 2026-03-11 08:06:28
○ 2026-08-05 21:17:54
●MXmx2.mail.ovh.net2026-03-11 → 2026-08-05 · 3 obs
● 2026-03-11 08:06:28
● 2026-08-05 21:17:54
○MXmx2.ovh.net2015-08-04 → 2016-10-13 · 4 obs
● 2016-10-13 21:00:36
○ 2026-03-11 08:06:28
○ 2026-08-05 21:17:54
●MXmx3.mail.ovh.net2026-03-11 → 2026-08-05 · 3 obs
● 2026-03-11 08:06:28
● 2026-08-05 21:17:54
○MXmxb.ovh.net2015-08-04 → 2016-10-13 · 4 obs
● 2016-10-13 21:00:36
○ 2026-03-11 08:06:28
○ 2026-08-05 21:17:54
○A127.0.0.12015-08-04 → 2016-10-13 · 4 obs
● 2016-10-13 21:00:36
○ 2026-03-11 08:06:28
○ 2026-08-05 21:17:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| 2fa.org | ns2.variomedia.de, ns.variomedia.de | - |
✅ Authoritative Response
Server:81.28.224.2
NS records: ns2.variomedia.de, ns.variomedia.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 2fa.org (unsigned zone)
⏱️ Timing
Total: 1711ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns2.variomedia.de, ns1.variomedia.de |
| MX | 4 | mx0.mail.ovh.net (pri: 1), mx2.mail.ovh.net (pri: 50)... |
| TXT | 1 | v=spf1 include:mx.ovh.com ~all |
| SOA | 1 | ns1.variomedia.de support.variomedia.de |
Analysis
Name Servers
2fa.org has three name servers — ns1.variomedia.de, ns2.variomedia.de and ns.variomedia.de.
2fa.org has at least partial name server overlap with other domains, such as radu.dk, monopd.org, rtl8139.de and two others.
It is common to see these name servers used together with name servers ns2.cnm.de and ns.cnm.de.
Host names with two IP numbers:
ns1.variomedia.de resolves to 185.95.96.53 and 2a00:1c3e:96::53.
ns2.variomedia.de resolves to 185.95.98.53 and 2a00:1c3e:98::53.
Host names pointing to a single IP address:
ns.variomedia.de resolves to 81.28.224.2.
Mail Servers
2fa.org has four mail servers: mx0.mail.ovh.net, mx1.mail.ovh.net, mx2.mail.ovh.net and mx3.mail.ovh.net.
2fa.org shares mail servers — at least in part — with other domains, including arras.pl, majareta.es, akathartos.com and two others.
These mail servers are frequently seen alongside the mail servers mx4.mail.ovh.net.
mx0.mail.ovh.net, mx1.mail.ovh.net, mx2.mail.ovh.net and mx3.mail.ovh.net each resolve to one IP address: mx0.mail.ovh.net resolves to 178.33.252.245, mx1.mail.ovh.net resolves to 188.165.36.237, mx2.mail.ovh.net resolves to 87.98.160.167 and mx3.mail.ovh.net resolves to 91.121.53.175.