f-o.net - robtex.com

f-o.net

DNSSEC⚠️ Not signed
A94.138.196.4🇹🇷 AS4912694.138.196.0/24 VmNetwork
PTRforward.ihs.com.tr
NSknuth.ihsdns.com ⭐
A94.138.196.9🇹🇷 AS4912694.138.196.0/24 VmNetwork
NSdijkstra.ihsdns.com
A167.172.166.241🇩🇪 DIGITALOCEAN167.172.160.0/20 DigitalOcean
PTRdijkstra.ihsdns.com
SOAknuth.ihsdns.comdnsadmin@ihs.com.tr 2023-11-29 #0

net

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1775107477

Same first word

f-o.cz
f-o.ch
f-o.hr
f-o.de
f-o.co
f-o.in
f-o.co.uk
f-o.org
f-o.no
f-o.eu
f-o.com.ua
f-o.net
f-o.com
f-o.nl
f-o.com.cn

Similar names

o-f.nl
o-f.org
o-f.cn
o-f.com
o-f.eu
o-f.co.jp
o-f.pl
o-f.de
o-f.ru

DNS History

19 records (3 active, 16 former)

2008201020122014201620182020202220242026NSdijkstra.ihsdns.comknuth.ihsdns.comns1.mydomain.comns2.mydomain.comns3.mydomain.comns4.mydomain.comMXm1.dnsix.commx.f-o.netA94.138.196.466.150.161.13366.150.161.13666.150.161.14066.150.161.14166.96.149.3266.96.163.13969.25.27.17069.25.27.17169.25.27.17269.25.27.173
●NSdijkstra.ihsdns.com2026-03-10 → 2026-04-02 · 3 obs
○ 2017-07-25 16:29:48
● 2026-03-10 11:40:50
● 2026-04-02 05:28:06
●NSknuth.ihsdns.com2026-03-10 → 2026-04-02 · 3 obs
○ 2017-07-25 16:29:48
● 2026-03-10 11:40:50
● 2026-04-02 05:28:06
○NSns1.mydomain.com2007-09-16 → 2017-07-25 · 4 obs
● 2007-09-16 08:15:56
● 2017-07-25 16:29:48
○ 2026-03-10 11:40:50
○ 2026-04-02 05:28:06
○NSns2.mydomain.com2007-09-16 → 2017-07-25 · 4 obs
● 2007-09-16 08:15:56
● 2017-07-25 16:29:48
○ 2026-03-10 11:40:50
○ 2026-04-02 05:28:06
○NSns3.mydomain.com2007-09-16 → 2007-09-16 · 3 obs
● 2007-09-16 08:15:56
○ 2015-08-28 14:01:58
○ 2026-04-02 05:28:06
○NSns4.mydomain.com2007-09-16 → 2007-09-16 · 3 obs
● 2007-09-16 08:15:56
○ 2015-08-28 14:01:58
○ 2026-04-02 05:28:06
○MXm1.dnsix.com2007-09-16 → 2007-09-16 · 3 obs
● 2007-09-16 08:15:56
○ 2015-08-28 14:01:58
○ 2026-04-02 05:28:06
○MXmx.f-o.net2015-08-28 → 2017-07-25 · 5 obs
○ 2007-09-16 08:15:56
● 2015-08-28 14:01:58
● 2017-07-25 16:29:48
○ 2026-03-10 11:40:50
○ 2026-04-02 05:28:06
○A66.150.161.1332007-09-16 → 2007-09-16 · 3 obs
● 2007-09-16 08:15:56
○ 2015-08-28 14:01:58
○ 2026-04-02 05:28:06
○A66.150.161.1362007-09-16 → 2007-09-16 · 3 obs
● 2007-09-16 08:15:56
○ 2015-08-28 14:01:58
○ 2026-04-02 05:28:06
○A66.150.161.1402007-09-16 → 2007-09-16 · 3 obs
● 2007-09-16 08:15:56
○ 2015-08-28 14:01:58
○ 2026-04-02 05:28:06
○A66.150.161.1412007-09-16 → 2007-09-16 · 3 obs
● 2007-09-16 08:15:56
○ 2015-08-28 14:01:58
○ 2026-04-02 05:28:06
○A66.96.149.322016-04-08 → 2017-07-25 · 5 obs
○ 2016-01-18 08:01:46
● 2016-04-08 15:48:18
● 2017-07-25 16:29:48
○ 2026-03-10 11:40:50
○ 2026-04-02 05:28:06
○A66.96.163.1392015-08-28 → 2016-01-18 · 5 obs
○ 2007-09-16 08:15:56
● 2015-08-28 14:01:58
● 2016-01-18 08:01:46
○ 2016-04-08 15:48:18
○ 2026-04-02 05:28:06
○A69.25.27.1702007-09-16 → 2007-09-16 · 3 obs
● 2007-09-16 08:15:56
○ 2015-08-28 14:01:58
○ 2026-04-02 05:28:06
○A69.25.27.1712007-09-16 → 2007-09-16 · 3 obs
● 2007-09-16 08:15:56
○ 2015-08-28 14:01:58
○ 2026-04-02 05:28:06
○A69.25.27.1722007-09-16 → 2007-09-16 · 3 obs
● 2007-09-16 08:15:56
○ 2015-08-28 14:01:58
○ 2026-04-02 05:28:06
○A69.25.27.1732007-09-16 → 2007-09-16 · 3 obs
● 2007-09-16 08:15:56
○ 2015-08-28 14:01:58
○ 2026-04-02 05:28:06
●A94.138.196.42026-03-10 → 2026-04-02 · 3 obs
○ 2017-07-25 16:29:48
● 2026-03-10 11:40:50
● 2026-04-02 05:28:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
netm.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...-
f-o.netknuth.ihsdns.com, dijkstra.ihsdns.com-

✅ Authoritative Response

Server:167.172.166.241

NS records: knuth.ihsdns.com, dijkstra.ihsdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for f-o.net (unsigned zone)

⏱️ Timing

Total: 687ms | Queries: -

📄 Records

TypeCountSample Data
A194.138.196.4
NS2knuth.ihsdns.com, dijkstra.ihsdns.com
SOA1knuth.ihsdns.com dnsadmin.ihs.com.tr

Analysis

IP Addresses

f-o.net points to a single IP number: 94.138.196.4.

Other host names, for instance fabricam.net, ramsyapi.org, kaynana.com, dalamantaxitransfers.com and heppio.com share IP numbers with f-o.net.

Name Servers

f-o.net is delegated to two name servers: dijkstra.ihsdns.com and knuth.ihsdns.com.

f-o.net uses the same name server setup as other domains, for instance sencolor.com, entegredevre.com, ofismobilyalarifiyatlari.com, samnakkargo.com.tr and 22altin.com.

f-o.net shares name servers with other domains at least partially, for instance tokenflex.com.tr and cciambassador.com.

these name servers are often used together with the name servers turing.ihsdns.com.

Host names with one IP number:

dijkstra.ihsdns.com points to: 167.172.166.241.

knuth.ihsdns.com points to: 94.138.196.9.