fert.com - robtex.com
fert.com
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=1778342046 | ||||||
Subdomains
www.fert.com |
Same first word
Similar names
DNS History
13 records (8 active, 5 former)
○NSns01.vtx.ch2007-10-22 → 2007-10-22 · 3 obs
○ 2015-08-06 11:57:30
○ 2026-05-09 16:12:00
○NSns02.vtx.ch2007-10-22 → 2007-10-22 · 3 obs
○ 2015-08-06 11:57:30
○ 2026-05-09 16:12:00
●NSns5.worldnic.com2015-08-06 → 2026-05-09 · 3 obs
● 2015-08-06 11:57:30
● 2026-05-09 16:12:00
●NSns6.worldnic.com2015-08-06 → 2026-05-09 · 3 obs
● 2015-08-06 11:57:30
● 2026-05-09 16:12:00
●MXalt1.aspmx.l.google.com2015-08-06 → 2026-05-09 · 3 obs
● 2015-08-06 11:57:30
● 2026-05-09 16:12:00
●MXalt2.aspmx.l.google.com2015-08-06 → 2026-05-09 · 3 obs
● 2015-08-06 11:57:30
● 2026-05-09 16:12:00
●MXalt3.aspmx.l.google.com2015-08-06 → 2026-05-09 · 3 obs
● 2015-08-06 11:57:30
● 2026-05-09 16:12:00
●MXalt4.aspmx.l.google.com2015-08-06 → 2026-05-09 · 3 obs
● 2015-08-06 11:57:30
● 2026-05-09 16:12:00
●MXaspmx.l.google.com2015-08-06 → 2026-05-09 · 3 obs
● 2015-08-06 11:57:30
● 2026-05-09 16:12:00
○MXmx2.vtx.ch2007-10-22 → 2007-10-22 · 3 obs
○ 2015-08-06 11:57:30
○ 2026-05-09 16:12:00
○A212.109.85.72007-10-22 → 2007-10-22 · 3 obs
○ 2015-08-06 11:57:30
○ 2026-05-09 16:12:00
●A83.166.142.1012026-02-25 → 2026-05-09 · 3 obs
● 2026-02-25 02:11:12
● 2026-05-09 16:12:00
○A92.222.171.782015-08-06 → 2017-05-05 · 5 obs
● 2015-08-06 11:57:30
● 2017-05-05 23:18:16
○ 2026-02-25 02:11:12
○ 2026-05-09 16:12:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| fert.com | ns5.worldnic.com, ns6.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.26.110
NS records: ns5.worldnic.com, ns6.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fert.com (unsigned zone)
⏱️ Timing
Total: 281ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 83.166.142.101 |
| NS | 2 | ns5.worldnic.com, ns6.worldnic.com |
| MX | 5 | alt2.aspmx.l.google.com (pri: 5), aspmx.l.google.com (pri: 1)... |
| TXT | 1 | google-site-verification=f_FTkStMNfES_vS |
| SOA | 1 | NS5.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns5.worldnic.com, ns6.worldnic.com)
Analysis
Hierarchy
www.fert.com is a child of fert.com.
IP Addresses
fert.com resolves to one IP number: 83.166.142.101.
Other host names, for instance fert.ch, od-a5a58a.infomaniak.ch and www.fert.com share IP numbers with fert.com.
Name Servers
fert.com's delegation uses two name servers: ns5.worldnic.com and ns6.worldnic.com.
fert.com uses the same name server setup as other domains, such as mzone.com, forumodua.net, lavierehab.com, drillpro.com and safe-t-plus.com.
Host names with a single IP address: ns5.worldnic.com points to 162.159.26.110; ns6.worldnic.com points to 162.159.27.124.
Mail Servers
fert.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
fert.com shares at least some mail servers with other domains, for example frontnb.ca, ipocandy.com, ns500731.ns500754.ns500742.ns500742.ns500731.ns500731.ns500705.ns500704.ns500671.ns500671.ns500688.ns500671.ns500291.ns500291.ns500131.lustychickser.com, ns500742.ns500754.ns500742.ns500754.ns500671.ns500742.ns500671.ns500649.ns500291.ns500649.lustychickser.com and lynxcuritiba.com.br.
These mail servers are often used with aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to: 2607:f8b0:4004:c08::1a and 172.253.115.26.
alt1.aspmx.l.google.com points to: 2607:f8b0:4023:2801::1a and 192.178.128.27.
alt2.aspmx.l.google.com points to: 2a00:1450:400b:c02::1a and 172.253.116.27.
alt3.aspmx.l.google.com points to: 2607:f8b0:4023:1015::1b and 172.253.135.26.
alt4.aspmx.l.google.com points to: 2a00:1450:400c:c00::1a and 173.194.76.27.