f2w2.com - dns.ninja

f2w2.com

DNSSEC⚠️ Not signed
A75.2.85.42🇺🇸 Amazon75.2.80.0/20
PTRa4c6c51f8b10d0080.awsglobalaccelerator.com
A99.83.196.71🇺🇸 Amazon99.83.192.0/20
NSns1.hosting.co.kr ⭐
A121.254.170.11🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary
NSns2.hosting.co.kr
A43.201.141.93🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix
PTRec2-43-201-141-93.ap-northeast-2.compute.amazonaws.com
NSns3.hosting.co.kr
A121.254.170.12🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary
NSns4.hosting.co.kr
A43.201.141.93🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix
PTRec2-43-201-141-93.ap-northeast-2.compute.amazonaws.com
SOAns1.hosting.co.kradmin@f2w2.com serial=1

com

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=1786280854

Same first word

f2w2.com
f2w2.com.br

Similar names

w2f2.com
wf22.net
w22f.xyz
22fw.com

DNS History

17 records (6 active, 11 former)

2017201820192020202120222023202420252026NSns1.hosting.co.krns2.hosting.co.krns3.hosting.co.krns4.hosting.co.krns1.domain.comns1.linode.comns2.domain.comns2.linode.comns3.linode.comns4.linode.comns5.linode.comMXmail.f2w2.commx.f2w2.comA75.2.85.4299.83.196.7145.55.246.13766.96.162.140
○NSns1.domain.com2016-03-01 → 2016-03-01 · 3 obs
● 2016-03-01 12:33:00
○ 2016-05-04 05:38:58
○ 2026-08-09 13:18:58
●NSns1.hosting.co.kr2026-02-16 → 2026-08-09 · 6 obs
○ 2017-10-24 05:59:18
● 2026-02-16 11:51:06
● 2026-02-27 06:01:54
○ 2026-03-22 17:47:36
● 2026-03-23 05:39:52
● 2026-08-09 13:18:58
○NSns1.linode.com2016-05-04 → 2016-05-04 · 4 obs
○ 2016-03-01 12:33:00
● 2016-05-04 05:38:58
○ 2017-10-24 05:59:18
○ 2026-08-09 13:18:58
○NSns2.domain.com2016-03-01 → 2016-03-01 · 3 obs
● 2016-03-01 12:33:00
○ 2016-05-04 05:38:58
○ 2026-08-09 13:18:58
●NSns2.hosting.co.kr2026-02-16 → 2026-08-09 · 6 obs
○ 2017-10-24 05:59:18
● 2026-02-16 11:51:06
● 2026-02-27 06:01:54
○ 2026-03-22 17:47:36
● 2026-03-23 05:39:52
● 2026-08-09 13:18:58
○NSns2.linode.com2016-05-04 → 2016-05-04 · 4 obs
○ 2016-03-01 12:33:00
● 2016-05-04 05:38:58
○ 2017-10-24 05:59:18
○ 2026-08-09 13:18:58
●NSns3.hosting.co.kr2026-02-16 → 2026-08-09 · 6 obs
○ 2017-10-24 05:59:18
● 2026-02-16 11:51:06
● 2026-02-27 06:01:54
○ 2026-03-22 17:47:36
● 2026-03-23 05:39:52
● 2026-08-09 13:18:58
○NSns3.linode.com2016-05-04 → 2016-05-04 · 4 obs
○ 2016-03-01 12:33:00
● 2016-05-04 05:38:58
○ 2017-10-24 05:59:18
○ 2026-08-09 13:18:58
●NSns4.hosting.co.kr2026-02-16 → 2026-08-09 · 6 obs
○ 2017-10-24 05:59:18
● 2026-02-16 11:51:06
● 2026-02-27 06:01:54
○ 2026-03-22 17:47:36
● 2026-03-23 05:39:52
● 2026-08-09 13:18:58
○NSns4.linode.com2016-05-04 → 2016-05-04 · 4 obs
○ 2016-03-01 12:33:00
● 2016-05-04 05:38:58
○ 2017-10-24 05:59:18
○ 2026-08-09 13:18:58
○NSns5.linode.com2016-05-04 → 2016-05-04 · 4 obs
○ 2016-03-01 12:33:00
● 2016-05-04 05:38:58
○ 2017-10-24 05:59:18
○ 2026-08-09 13:18:58
○MXmail.f2w2.com2016-05-04 → 2016-05-04 · 4 obs
○ 2016-03-01 12:33:00
● 2016-05-04 05:38:58
○ 2017-10-24 05:59:18
○ 2026-08-09 13:18:58
○MXmx.f2w2.com2016-03-01 → 2016-03-01 · 3 obs
● 2016-03-01 12:33:00
○ 2016-05-04 05:38:58
○ 2026-08-09 13:18:58
○A45.55.246.1372016-05-04 → 2016-05-04 · 4 obs
○ 2016-03-01 12:33:00
● 2016-05-04 05:38:58
○ 2017-10-24 05:59:18
○ 2026-08-09 13:18:58
○A66.96.162.1402016-03-01 → 2016-03-01 · 3 obs
● 2016-03-01 12:33:00
○ 2016-05-04 05:38:58
○ 2026-08-09 13:18:58
●A75.2.85.422026-02-16 → 2026-08-09 · 9 obs
○ 2017-10-24 05:59:18
● 2026-02-16 11:51:06
● 2026-02-27 06:01:54
○ 2026-03-22 17:47:36
● 2026-03-23 05:39:52
● 2026-03-23 14:34:32
○ 2026-04-11 13:37:18
● 2026-08-09 13:18:56
● 2026-08-09 13:18:58
●A99.83.196.712026-02-16 → 2026-08-09 · 9 obs
○ 2017-10-24 05:59:18
● 2026-02-16 11:51:06
● 2026-02-27 06:01:54
○ 2026-03-22 17:47:36
● 2026-03-23 05:39:52
● 2026-03-23 14:34:32
○ 2026-04-11 13:37:18
● 2026-08-09 13:18:56
● 2026-08-09 13:18:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
f2w2.comns2.hosting.co.kr, ns1.hosting.co.kr, ns3.hosting.co.kr, ns4.hosting.co.kr-

✅ Authoritative Response

Server:121.254.170.12

NS records: ns2.hosting.co.kr, ns1.hosting.co.kr, ns3.hosting.co.kr, ns4.hosting.co.kr

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for f2w2.com (unsigned zone)

⏱️ Timing

Total: 3246ms | Queries: -

📄 Records

TypeCountSample Data
A299.83.196.71, 75.2.85.42
NS4ns2.hosting.co.kr, ns3.hosting.co.kr...
SOA1ns1.hosting.co.kr admin.f2w2.com

Analysis

IP Addresses

f2w2.com has two IP addresses: 75.2.85.42 and 99.83.196.71

Among the host names that share IP numbers with f2w2.com are yuyangtech.co.kr, 6(0x736578).com, cvc.co.kr and two others.

Name Servers

The domain f2w2.com is delegated to these four name servers: ns1.hosting.co.kr, ns2.hosting.co.kr, ns3.hosting.co.kr and ns4.hosting.co.kr.

At least some of f2w2.com's name servers are shared with other domains, for example senq.co.kr, xn--e20b00m.com, pc-plus.co.kr and two more.

ns1.hosting.co.kr points to 121.254.170.11. ns2.hosting.co.kr and ns4.hosting.co.kr both point to 43.201.141.93. ns3.hosting.co.kr points to 121.254.170.12. All four hosts — ns1.hosting.co.kr, ns2.hosting.co.kr, ns3.hosting.co.kr and ns4.hosting.co.kr — have one IP address each.

The host names ns2.hosting.co.kr and ns4.hosting.co.kr both resolve to 43.201.141.93 IP addresses.