3fbio.com - robtex.com

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3fbio.com

DNSSEC⚠️ Not signed
A13.248.213.45🇺🇸 Amazon
PTRa67c48129651a0940.awsglobalaccelerator.com
A76.223.67.189🇺🇸 Amazon
NSns73.domaincontrol.com ⭐
A2603:5:21a4::2f🇺🇸 GODADDY-DNS-GLOBAL
PTRns73.domaincontrol.com
A97.74.106.47🇺🇸 GODADDY-DNS-GLOBAL
PTRns73.domaincontrol.com
NSns74.domaincontrol.com
A2603:5:22a4::2f🇺🇸 GODADDY-DNS-GLOBAL
PTRns74.domaincontrol.com
A173.201.74.47🇺🇸 GODADDY-DNS-GLOBAL
PTRns74.domaincontrol.com
MXmx1-eu.emailsecurity.app ⭐
A132.164.188.153🇬🇧 Microsoft
PTRmx2-eu.emailsecurity.app
MXmx2-eu.emailsecurity.app(20)
A4.245.183.72🇮🇪 Microsoft
PTRmx1-eu.emailsecurity.app
TXTv=spf1 include:spf.protection.outlook.com -all
SOAns73.domaincontrol.comdns@jomax.net 2025-08-27 #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=1771291435

Up

www.3fbio.com

Same first word

3fbio.com

DNS History

19 records (6 active, 13 former)

20162017201820192020202120222023202420252026NSns73.domaincontrol.comns74.domaincontrol.comns.123-reg.co.ukns14.wixdns.netns15.wixdns.netns2.123-reg.co.ukMXmx1-eu.emailsecurity.appmx2-eu.emailsecurity.appmx0.123-reg.co.ukmx1.123-reg.co.ukmx1.mywatchtower.co.ukmx2.mywatchtower.co.ukmx3.mywatchtower.co.ukmx4.mywatchtower.co.ukA13.248.213.4576.223.67.18923.236.62.14746.32.240.4194.136.40.180
○NSns.123-reg.co.uk2015-04-26 → 2020-01-31 · 5 obs
● 2015-04-26 13:04:44
● 2016-06-21 17:02:28
○ 2017-02-16 13:17:16
● 2020-01-31 11:53:42
○ 2026-02-17 20:59:22
○NSns14.wixdns.net2017-02-16 → 2017-02-16 · 4 obs
○ 2016-06-21 17:02:28
● 2017-02-16 13:17:16
○ 2020-01-31 11:53:42
○ 2026-02-17 20:59:22
○NSns15.wixdns.net2017-02-16 → 2017-02-16 · 4 obs
○ 2016-06-21 17:02:28
● 2017-02-16 13:17:16
○ 2020-01-31 11:53:42
○ 2026-02-17 20:59:22
○NSns2.123-reg.co.uk2015-04-26 → 2020-01-31 · 5 obs
● 2015-04-26 13:04:44
● 2016-06-21 17:02:28
○ 2017-02-16 13:17:16
● 2020-01-31 11:53:42
○ 2026-02-17 20:59:22
●NSns73.domaincontrol.com2026-02-17 → 2026-02-17 · 2 obs
○ 2020-01-31 11:53:42
● 2026-02-17 20:59:22
●NSns74.domaincontrol.com2026-02-17 → 2026-02-17 · 2 obs
○ 2020-01-31 11:53:42
● 2026-02-17 20:59:22
○MXmx0.123-reg.co.uk2015-04-26 → 2017-02-16 · 4 obs
● 2015-04-26 13:04:44
● 2017-02-16 13:17:16
○ 2020-01-31 11:53:42
○ 2026-02-17 20:59:22
●MXmx1-eu.emailsecurity.app2026-02-17 → 2026-02-17 · 2 obs
○ 2020-01-31 11:53:42
● 2026-02-17 20:59:22
○MXmx1.123-reg.co.uk2015-04-26 → 2017-02-16 · 4 obs
● 2015-04-26 13:04:44
● 2017-02-16 13:17:16
○ 2020-01-31 11:53:42
○ 2026-02-17 20:59:22
○MXmx1.mywatchtower.co.uk2020-01-31 → 2020-01-31 · 3 obs
○ 2017-02-16 13:17:16
● 2020-01-31 11:53:42
○ 2026-02-17 20:59:22
●MXmx2-eu.emailsecurity.app2026-02-17 → 2026-02-17 · 2 obs
○ 2020-01-31 11:53:42
● 2026-02-17 20:59:22
○MXmx2.mywatchtower.co.uk2020-01-31 → 2020-01-31 · 3 obs
○ 2017-02-16 13:17:16
● 2020-01-31 11:53:42
○ 2026-02-17 20:59:22
○MXmx3.mywatchtower.co.uk2020-01-31 → 2020-01-31 · 3 obs
○ 2017-02-16 13:17:16
● 2020-01-31 11:53:42
○ 2026-02-17 20:59:22
○MXmx4.mywatchtower.co.uk2020-01-31 → 2020-01-31 · 3 obs
○ 2017-02-16 13:17:16
● 2020-01-31 11:53:42
○ 2026-02-17 20:59:22
●A13.248.213.452026-02-17 → 2026-02-17 · 2 obs
○ 2020-01-31 11:53:42
● 2026-02-17 20:59:22
○A23.236.62.1472017-02-16 → 2017-02-16 · 4 obs
○ 2016-06-21 17:02:28
● 2017-02-16 13:17:16
○ 2020-01-31 11:53:42
○ 2026-02-17 20:59:22
○A46.32.240.412020-01-31 → 2020-01-31 · 3 obs
○ 2017-02-16 13:17:16
● 2020-01-31 11:53:42
○ 2026-02-17 20:59:22
●A76.223.67.1892026-02-17 → 2026-02-17 · 2 obs
○ 2020-01-31 11:53:42
● 2026-02-17 20:59:22
○A94.136.40.1802015-04-26 → 2016-06-21 · 4 obs
● 2015-04-26 13:04:44
● 2016-06-21 17:02:28
○ 2017-02-16 13:17:16
○ 2026-02-17 20:59:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
3fbio.comns73.domaincontrol.com, ns74.domaincontrol.com-

✅ Authoritative Response

Server: 97.74.106.47

NS records: ns73.domaincontrol.com, ns74.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 3fbio.com (unsigned zone)

⏱️ Timing

Total: 88ms | Queries: -

📄 Records

TypeCountSample Data
A276.223.67.189, 13.248.213.45
NS2ns73.domaincontrol.com, ns74.domaincontrol.com
MX2mx2-eu.emailsecurity.app (pri: 20), mx1-eu.emailsecurity.app (pri: 10)
TXT1v=spf1 include:spf.protection.outlook.co
SOA1ns73.domaincontrol.com dns.jomax.net

AI analysis

3fbio.com is the parent of www.3fbio.com.

3fbio.com resolves to two IPs: 13.248.213.45 and 76.223.67.189.

other host names for instance kooxo.com, lafac.net, planetearthrescue.com, soybar.com and blockchain-accountant.com share IP numbers with 3fbio.com.

3fbio.com is delegated to two name servers: ns73.domaincontrol.com and ns74.domaincontrol.com.

3fbio.com shares the same name server setup as other domains, for example thespaexperience.net, licepod.com, tipsybytracey.com, sheedeh.com and gensoft.us.

Host names with two IP numbers:

ns73.domaincontrol.com points to 2603:5:21a4::2f and 97.74.106.47

ns74.domaincontrol.com points to 2603:5:22a4::2f and 173.201.74.47

3fbio.com is handled by two mail servers: mx1-eu.emailsecurity.app and mx2-eu.emailsecurity.app.

3fbio.com shares the same mail server setup as other domains, for instance buicon.com, hollandbean.nl, eos-info.ro, harwoodsofkent.com and eleventhousanddays.com.

3fbio.com shares mail servers with other domains at least partially, including gleesonprecast.com, sentinel-healthcare.co.uk, wasteinitiatives.com.au, ramadaplazaistanbul.com and mac-networks.net.

Host names with one IP number:

The host mx1-eu.emailsecurity.app points to 132.164.188.153 and the host mx2-eu.emailsecurity.app points to 4.245.183.72.