2fa.run - dns.ninja
2fa.run
run
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.run ⭐ | ||||||
| NS | v0n1.nic.run | ||||||
| NS | v0n2.nic.run | ||||||
| NS | v0n3.nic.run | ||||||
| NS | v2n0.nic.run | ||||||
| NS | v2n1.nic.run | ||||||
| SOA | v0n0.nic.runhostmaster@donuts.email serial=1786150374 | ||||||
rank #47 in the tld
📈 Tranco rank: #360,088
Previously MX for
2fa.run |
Subdomains
www.2fa.run |
Same first word
Similar names
DNS History
12 records (8 active, 4 former)
●NSdns1.registrar-servers.com2026-02-15 → 2026-08-08 · 3 obs
● 2026-02-15 05:12:36
● 2026-08-08 01:33:32
●NSdns2.registrar-servers.com2026-02-15 → 2026-08-08 · 3 obs
● 2026-02-15 05:12:36
● 2026-08-08 01:33:32
○NSns21.turkishost.com2016-10-13 → 2016-10-13 · 3 obs
○ 2021-09-25 06:58:38
○ 2026-08-08 01:33:32
○NSns22.turkishost.com2016-10-13 → 2016-10-13 · 3 obs
○ 2021-09-25 06:58:38
○ 2026-08-08 01:33:32
○MX2fa.run2016-10-13 → 2016-10-13 · 3 obs
○ 2021-09-25 06:58:38
○ 2026-08-08 01:33:32
●MXeforward1.registrar-servers.com2026-02-15 → 2026-08-08 · 3 obs
● 2026-02-15 05:12:36
● 2026-08-08 01:33:32
●MXeforward2.registrar-servers.com2026-02-15 → 2026-08-08 · 3 obs
● 2026-02-15 05:12:36
● 2026-08-08 01:33:32
●MXeforward3.registrar-servers.com2026-02-15 → 2026-08-08 · 3 obs
● 2026-02-15 05:12:36
● 2026-08-08 01:33:32
●MXeforward4.registrar-servers.com2026-02-15 → 2026-08-08 · 3 obs
● 2026-02-15 05:12:36
● 2026-08-08 01:33:32
●MXeforward5.registrar-servers.com2026-02-15 → 2026-08-08 · 3 obs
● 2026-02-15 05:12:36
● 2026-08-08 01:33:32
○A185.71.216.1822016-10-13 → 2016-10-13 · 3 obs
○ 2021-09-25 06:58:38
○ 2026-08-08 01:33:32
●A8.210.103.2032026-02-15 → 2026-08-08 · 3 obs
● 2026-02-15 05:12:36
● 2026-08-08 01:33:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| run | v2n1.nic.run, v0n2.nic.run, v0n0.nic.run, v0n1.nic.run... | 12 records |
| 2fa.run | dns1.registrar-servers.com, dns2.registrar-servers.com | - |
✅ 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 2fa.run (unsigned zone)
⏱️ Timing
Total: 634ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 8.210.103.203 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 5 | eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10... |
| TXT | 1 | v=spf1 include:spf.efwd.registrar-server |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v2n1.nic.run, v2n0.nic.run, v0n3.nic.run...)
Analysis
Hierarchy
2fa.run serves as the parent of www.2fa.run.
IP Addresses
2fa.run points to a single IP number: 8.210.103.203.
Name Servers
Two name servers handle the delegation for 2fa.run: dns1.registrar-servers.com and dns2.registrar-servers.com.
2fa.run shares its name server setup with other domains, including f4m5.com, pa-mj.com, otisfield.org and two others.
2fa.run has at least partial name server overlap with other domains, such as f-x.biz, dapperlittles.com, zionmusicfestival.com and two others.
These name servers tend to appear together with the name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
dns1.registrar-servers.com and dns2.registrar-servers.com both carry two IP addresses. The A records for dns1.registrar-servers.com are 156.154.132.200 and 2610:a1:1024::200; the A records for dns2.registrar-servers.com are 156.154.133.200 and 2610:a1:1025::200.
Mail Servers
Mail for 2fa.run is handled by five mail servers, namely eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.
2fa.run shares mail servers — at least in part — with other domains, including nugigyo.com, bublz.net, wealthpathadvisors.it.com and two others.
These mail servers are frequently paired with the mail servers eforward4.registrar-servers.com, eforward5.registrar-servers.com, eforward6.registrar-servers.com and eforward7.registrar-servers.com.
Host names pointing to a single IP address:
The hostname eforward1.registrar-servers.com resolves to 162.255.118.51.
The hostname eforward2.registrar-servers.com resolves to 162.255.118.52.
The hostname eforward3.registrar-servers.com resolves to 162.255.118.51.
The hostname eforward4.registrar-servers.com resolves to 162.255.118.52.
The hostname eforward5.registrar-servers.com resolves to 162.255.118.51.
eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com are host names that all point to 162.255.118.51.
eforward2.registrar-servers.com along with eforward4.registrar-servers.com each resolve to 162.255.118.52 IP addresses.