f2b2.com - dns.ninja

f2b2.com

DNSSEC⚠️ Not signed
A68.66.226.92🇺🇸 A2HOSTING68.66.224.0/20 A2 Hosting, Inc.
PTRaz1-ts4.a2hosting.com
NSns1.a2hosting.com ⭐ ⚠️ Not in parent delegation
A13.248.158.180🇺🇸 Amazon13.248.144.0/20
PTRa79764cc55c0ac9c0.awsglobalaccelerator.com
NSns2.a2hosting.com ⚠️ Not in parent delegation
A75.2.118.134🇺🇸 Amazon75.2.112.0/20
PTRabc65dd9a44b5332f.awsglobalaccelerator.com
NSns3.a2hosting.com
A76.223.26.245🇺🇸 Amazon76.223.16.0/20
PTRa79764cc55c0ac9c0.awsglobalaccelerator.com
NSns4.a2hosting.com
A99.83.147.209🇺🇸 Amazon99.83.144.0/20
PTRabc65dd9a44b5332f.awsglobalaccelerator.com
MXf2b2.com ⭐
A68.66.226.92🇺🇸 A2HOSTING68.66.224.0/20 A2 Hosting, Inc.
PTRaz1-ts4.a2hosting.com
TXTv=spf1 ip4:68.66.226.92 include:spf.a2hosting.com +a +mx +ip4:66.198.240.18 +...
SOAns1.a2hosting.comroot@az1-ts4.a2hosting.com 2026-06-01 #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=1782304935

MX for

f2b2.com

Same first word

f2b2.com

Similar names

bf22.com
2b2f.org
fb22.net

DNS History

18 records (6 active, 12 former)

20162017201820192020202120222023202420252026NSns1.a2hosting.comns2.a2hosting.comns3.a2hosting.comns4.a2hosting.comns3.freeola.netns4.freeola.netMXf2b2.commx1.freeola.commx2.freeola.commx3.freeola.commx4.freeola.commx5.freeola.commx6.freeola.commx7.freeola.comA68.66.226.9266.198.240.1866.198.253.7581.27.92.71
●NSns1.a2hosting.com2026-03-18 → 2026-06-24 · 3 obs
○ 2016-09-17 02:53:04
● 2026-03-18 16:50:30
● 2026-06-24 13:00:36
●NSns2.a2hosting.com2026-03-18 → 2026-06-24 · 3 obs
○ 2016-09-17 02:53:04
● 2026-03-18 16:50:30
● 2026-06-24 13:00:36
●NSns3.a2hosting.com2016-09-17 → 2026-06-24 · 3 obs
○ 2016-03-22 06:27:22
● 2016-09-17 02:53:04
● 2026-06-24 13:00:36
○NSns3.freeola.net2015-05-06 → 2016-03-22 · 4 obs
● 2015-05-06 01:11:00
● 2016-03-22 06:27:22
○ 2016-09-17 02:53:04
○ 2026-06-24 13:00:36
●NSns4.a2hosting.com2016-09-17 → 2026-06-24 · 3 obs
○ 2016-03-22 06:27:22
● 2016-09-17 02:53:04
● 2026-06-24 13:00:36
○NSns4.freeola.net2015-05-06 → 2016-03-22 · 4 obs
● 2015-05-06 01:11:00
● 2016-03-22 06:27:22
○ 2016-09-17 02:53:04
○ 2026-06-24 13:00:36
●MXf2b2.com2016-09-17 → 2026-06-24 · 3 obs
○ 2016-03-22 06:27:22
● 2016-09-17 02:53:04
● 2026-06-24 13:00:36
○MXmx1.freeola.com2015-05-06 → 2016-03-22 · 4 obs
● 2015-05-06 01:11:00
● 2016-03-22 06:27:22
○ 2016-09-17 02:53:04
○ 2026-06-24 13:00:36
○MXmx2.freeola.com2015-05-06 → 2016-03-22 · 4 obs
● 2015-05-06 01:11:00
● 2016-03-22 06:27:22
○ 2016-09-17 02:53:04
○ 2026-06-24 13:00:36
○MXmx3.freeola.com2015-05-06 → 2016-03-22 · 4 obs
● 2015-05-06 01:11:00
● 2016-03-22 06:27:22
○ 2016-09-17 02:53:04
○ 2026-06-24 13:00:36
○MXmx4.freeola.com2015-05-06 → 2016-03-22 · 4 obs
● 2015-05-06 01:11:00
● 2016-03-22 06:27:22
○ 2016-09-17 02:53:04
○ 2026-06-24 13:00:36
○MXmx5.freeola.com2015-05-06 → 2016-03-22 · 4 obs
● 2015-05-06 01:11:00
● 2016-03-22 06:27:22
○ 2016-09-17 02:53:04
○ 2026-06-24 13:00:36
○MXmx6.freeola.com2015-05-06 → 2016-03-22 · 4 obs
● 2015-05-06 01:11:00
● 2016-03-22 06:27:22
○ 2016-09-17 02:53:04
○ 2026-06-24 13:00:36
○MXmx7.freeola.com2015-05-06 → 2016-03-22 · 4 obs
● 2015-05-06 01:11:00
● 2016-03-22 06:27:22
○ 2016-09-17 02:53:04
○ 2026-06-24 13:00:36
○A66.198.240.182016-09-17 → 2016-11-30 · 5 obs
○ 2016-03-22 06:27:22
● 2016-09-17 02:53:04
● 2016-11-30 08:35:54
○ 2017-10-28 07:56:36
○ 2026-06-24 13:00:36
○A66.198.253.752017-10-28 → 2017-10-28 · 4 obs
○ 2016-11-30 08:35:54
● 2017-10-28 07:56:36
○ 2026-03-18 16:50:30
○ 2026-06-24 13:00:36
●A68.66.226.922026-03-18 → 2026-06-24 · 3 obs
○ 2017-10-28 07:56:36
● 2026-03-18 16:50:30
● 2026-06-24 13:00:36
○A81.27.92.712015-05-06 → 2016-03-22 · 4 obs
● 2015-05-06 01:11:00
● 2016-03-22 06:27:22
○ 2016-09-17 02:53:04
○ 2026-06-24 13:00:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net...-
f2b2.comns3.a2hosting.com, ns4.a2hosting.com2 records

✅ Authoritative Response

Server:99.83.147.209

NS records: ns3.a2hosting.com, ns4.a2hosting.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for f2b2.com (unsigned zone)

⏱️ Timing

Total: 111ms | Queries: -

📄 Records

TypeCountSample Data
A168.66.226.92
NS4ns3.a2hosting.com, ns4.a2hosting.com...
MX1f2b2.com (pri: 0)
TXT1v=spf1 ip4:68.66.226.92 include:spf.a2ho
SOA1ns1.a2hosting.com root.az1-ts4.a2hosting

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns3.a2hosting.com, ns4.a2hosting.com)

Analysis

Mail Server Role

The MX record for f2b2.com points back to f2b2.com — it is its own mail server.

IP Addresses

f2b2.com directs to one IP number, which is 68.66.226.92.

Among the host names that share IP numbers with f2b2.com are mail.6rr.info, mail.shophalloweencostumes.com, chicagosigncompany.com and two others.

Name Servers

The domain f2b2.com is delegated to these four name servers: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and ns4.a2hosting.com.

f2b2.com has at least partial name server overlap with other domains, such as ericasamm.org, lordsmed.com, ntcsarj.com and two others.

ns1.supercp.com, ns2.supercp.com and ns1.mysecurecloudhost.com — plus 3 other name servers — are commonly paired with these name servers.

ns1.a2hosting.com resolves to 13.248.158.180. ns2.a2hosting.com resolves to 75.2.118.134. ns3.a2hosting.com resolves to 76.223.26.245. ns4.a2hosting.com resolves to 99.83.147.209. All four hosts carry exactly one IP address.

Mail Servers

The MX record for f2b2.com points to a single mail server: f2b2.com.

f2b2.com directs to just one IP number, 68.66.226.92.