51f.net - robtex.com
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51f.net
net
| 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=1771291465 | ||||||
Up
www.51f.net |
Same first word
Similar names
f15.sumy.ua |
1f5.cn |
15f.click |
15f.com |
f15.cn |
15f.de |
f51.bet |
f51.at |
5f1.com |
f51.de |
f51.org |
15f.net |
f15.in |
f51.net |
15f.us |
f15.de |
1f5.de |
f15.net |
f51.com |
15f.cc |
15f.ru |
DNS History
13 records (4 active, 9 former)
●NSkami.ns.cloudflare.com2026-02-17 → 2026-02-17 · 2 obs
● 2026-02-17 06:07:20
○NSns01.cashparking.com2015-05-22 → 2015-05-22 · 3 obs
○ 2015-10-15 04:32:36
○ 2026-02-17 06:07:20
○NSns1.sedoparking.com2015-10-15 → 2017-03-27 · 4 obs
● 2015-10-15 04:32:36
● 2017-03-27 11:16:12
○ 2026-02-17 06:07:20
○NSns2.sedoparking.com2015-10-15 → 2017-03-27 · 4 obs
● 2015-10-15 04:32:36
● 2017-03-27 11:16:12
○ 2026-02-17 06:07:20
●NSpeyton.ns.cloudflare.com2026-02-17 → 2026-02-17 · 2 obs
● 2026-02-17 06:07:20
●MX51f-net.mail.protection.outlook.com2026-02-17 → 2026-02-17 · 2 obs
● 2026-02-17 06:07:20
○MXlocalhost2017-03-27 → 2017-03-27 · 3 obs
● 2017-03-27 11:16:12
○ 2026-02-17 06:07:20
○MXmail.nickstel.com2015-10-15 → 2016-07-18 · 5 obs
● 2015-10-15 04:32:36
● 2016-07-18 05:20:36
○ 2017-03-27 11:16:12
○ 2026-02-17 06:07:20
○MXmailstore1.secureserver.net2015-05-22 → 2015-05-22 · 3 obs
○ 2015-10-15 04:32:36
○ 2026-02-17 06:07:20
○MXsmtp.secureserver.net2015-05-22 → 2015-05-22 · 3 obs
○ 2015-10-15 04:32:36
○ 2026-02-17 06:07:20
○A184.168.221.962015-05-22 → 2015-05-22 · 3 obs
○ 2015-10-15 04:32:36
○ 2026-02-17 06:07:20
●A199.19.104.1862026-02-17 → 2026-02-17 · 2 obs
● 2026-02-17 06:07:20
○A72.52.4.902015-10-15 → 2017-03-27 · 4 obs
● 2015-10-15 04:32:36
● 2017-03-27 11:16:12
○ 2026-02-17 06:07:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| 51f.net | peyton.ns.cloudflare.com, kami.ns.cloudflare.com | - |
✅ Authoritative Response
Server: 108.162.192.177
NS records: peyton.ns.cloudflare.com, kami.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 51f.net (unsigned zone)
⏱️ Timing
Total: 185ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 199.19.104.186 |
| NS | 2 | kami.ns.cloudflare.com, peyton.ns.cloudflare.com |
| MX | 1 | 51f-net.mail.protection.outlook.com (pri |
| TXT | 2 | MS=ms25456199, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | kami.ns.cloudflare.com dns.cloudflare.co |
AI analysis
51f.net is the parent of www.51f.net.
51f.net resolves to a single IP: 199.19.104.186.
Other host names share IP numbers with 51f.net; for instance 199.19.104.186.16clouds.com.
51f.net has two name servers: kami.ns.cloudflare.com and peyton.ns.cloudflare.com.
51f.net shares the same name server setup as other domains, for example fan-deli.com, net4freak.de, net4freaks.de, pilotprojekt-grundeinkommen.de and rusky.ru.
51f.net shares some name servers with other domains, for example kyljahhy.cc, gam3-over.com, lifelaf.com, vntaqql.cc and yentob.com.
These name servers are commonly used with olivia.ns.cloudflare.com, evan.ns.cloudflare.com, rodney.ns.cloudflare.com, kara.ns.cloudflare.com and nicole.ns.cloudflare.com.
Host names with six IP numbers: kami.ns.cloudflare.com points to: 2606:4700:50::adf5:3ab1, 2803:f800:50::6ca2:c0b1, 2a06:98c1:50::ac40:20b1, 108.162.192.177, 172.64.32.177 and 173.245.58.177; peyton.ns.cloudflare.com points to: 2606:4700:58::adf5:3bdd, 2803:f800:50::6ca2:c1dd, 2a06:98c1:50::ac40:21dd, 108.162.193.221, 172.64.33.221 and 173.245.59.221.
51f.net is handled by a single mail server, 51f-net.mail.protection.outlook.com.
51f-net.mail.protection.outlook.com points to six IP numbers: 2a01:111:f403:cc09::, 2a01:111:f403:cc1a::8, 2a01:111:f403:cc1f::4, 52.101.124.117, 52.101.137.0 and 52.101.157.80.