frebio.com - dns.ninja

frebio.com

DNSSEC⚠️ Not signed
A210.172.223.121🇯🇵 MIRAI210.172.192.0/19 PACNET (proxy-registered route object)
PTRov150.mcnx.jp
NSfrebio.com ⭐
A210.172.223.121🇯🇵 MIRAI210.172.192.0/19 PACNET (proxy-registered route object)
PTRov150.mcnx.jp
NSns1.mcnx.jp
A210.172.222.213🇯🇵 MIRAI210.172.192.0/19 PACNET (proxy-registered route object)
PTRns1.mcnx.jp
NSns2.mcnx.jp
A210.172.218.182🇯🇵 MIRAI210.172.192.0/19 PACNET (proxy-registered route object)
PTRp218182.mirai.ne.jp
MXov150.mcnx.jp ⭐
A2407:d600:0:105:210:172:223:121🇯🇵 MIRAI2407:d600::/32 Mirai Communication Network Inc. X-Keiro: jprs@mirai.ad.jp
PTRov150.mcnx.jp
A210.172.223.121🇯🇵 MIRAI210.172.192.0/19 PACNET (proxy-registered route object)
PTRov150.mcnx.jp
TXTv=spf1 +ip4:210.172.223.121 +ip6:2407:d600::105:210:172:223:121 -all
SOAfrebio.comhostmaster@frebio.com 2020-02-26 #2

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=1785229502

NS for

frebio.com

Same first word

frebio.com

Similar names

bofrei.com
bofire.com
ferbio.com
biofer.sk
fibero.org
friebo.de
biofer.com.pe
biofer.eu
biofer.be
biofer.com.tr
obrief.com
biofer.hu
forbei.com.br
fibero.pl
obfire.com
ferbio.cl
obfire.net
bifore.fi
fibero.de
fibreo.fr
friebo.com
biofer.de
ferbio.bio
efibro.com
firebo.de
firebo.com
biofer.ir
biorfe.com
fibreo.pl
bfiero.com
bioref.net
fibero.com.tr
befori.com
firobe.fr
fibero.com
fibreo.com
ifboer.com
bioref.com
bofier.com
fberio.co.uk
fobier.net
fibore.com
refibo.com
bifroe.st
biofre.com
febrio.com

DNS History

9 records (5 active, 4 former)

200920112013201520172019202120232025NSfrebio.comns1.mcnx.jpns2.mcnx.jpns1.gb-server.netns2.mmrs.jpMXov150.mcnx.jpmail.gb-server.netA210.172.223.121210.172.202.122
●NSfrebio.com2015-05-25 → 2026-07-28 · 3 obs
○ 2008-03-20 06:02:54
● 2015-05-25 20:26:32
● 2026-07-28 09:22:28
○NSns1.gb-server.net2015-05-25 → 2017-08-27 · 5 obs
○ 2008-03-20 06:02:54
● 2015-05-25 20:26:32
● 2017-08-27 14:50:38
○ 2026-03-26 01:32:14
○ 2026-07-28 09:22:28
●NSns1.mcnx.jp2026-03-26 → 2026-07-28 · 3 obs
○ 2017-08-27 14:50:38
● 2026-03-26 01:32:14
● 2026-07-28 09:22:28
●NSns2.mcnx.jp2026-03-26 → 2026-07-28 · 3 obs
○ 2017-08-27 14:50:38
● 2026-03-26 01:32:14
● 2026-07-28 09:22:28
○NSns2.mmrs.jp2015-05-25 → 2017-08-27 · 5 obs
○ 2008-03-20 06:02:54
● 2015-05-25 20:26:32
● 2017-08-27 14:50:38
○ 2026-03-26 01:32:14
○ 2026-07-28 09:22:28
○MXmail.gb-server.net2015-05-25 → 2017-08-27 · 5 obs
○ 2008-03-20 06:02:54
● 2015-05-25 20:26:32
● 2017-08-27 14:50:38
○ 2026-03-26 01:32:14
○ 2026-07-28 09:22:28
●MXov150.mcnx.jp2026-03-26 → 2026-07-28 · 3 obs
○ 2017-08-27 14:50:38
● 2026-03-26 01:32:14
● 2026-07-28 09:22:28
○A210.172.202.1222015-05-25 → 2017-08-27 · 5 obs
○ 2008-03-20 06:02:54
● 2015-05-25 20:26:32
● 2017-08-27 14:50:38
○ 2026-03-26 01:32:14
○ 2026-07-28 09:22:28
●A210.172.223.1212026-03-26 → 2026-07-28 · 3 obs
○ 2017-08-27 14:50:38
● 2026-03-26 01:32:14
● 2026-07-28 09:22:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
frebio.comns1.mcnx.jp, ns2.mcnx.jp-

✅ Authoritative Response

Server:210.172.222.213

NS records: ns1.mcnx.jp, ns2.mcnx.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for frebio.com (unsigned zone)

⏱️ Timing

Total: 743ms | Queries: -

📄 Records

TypeCountSample Data
A1210.172.223.121
NS2ns1.mcnx.jp, ns2.mcnx.jp
MX1ov150.mcnx.jp (pri: 10)
TXT1v=spf1 +ip4:210.172.223.121 +ip6:2407:d6
SOA1frebio.com hostmaster.frebio.com

Analysis

Name Server Role

frebio.com is listed as a name server for frebio.com — it is in-bailiwick, authoritative for its own domain.

The name servers ns1.mcnx.jp and ns2.mcnx.jp are often paired with frebio.com.

IP Addresses

frebio.com has exactly one IP address — 210.172.223.121.

toyo-k3.co.jp, www.nakashimakenzai.com, ov150.mcnx.jp plus two other host names have IP numbers in common with frebio.com.

Name Servers

Three name servers handle the delegation for frebio.com: frebio.com, ns1.mcnx.jp and ns2.mcnx.jp.

frebio.com has at least partial name server overlap with other domains, such as lieberrystyle2.com, arays.co.jp, sksv038.dataholdings.jp and two others.

The hostnames frebio.com, ns1.mcnx.jp and ns2.mcnx.jp each resolve to a single IP: frebio.com → 210.172.223.121, ns1.mcnx.jp → 210.172.222.213, ns2.mcnx.jp → 210.172.218.182.

Mail Servers

frebio.com uses one mail server — ov150.mcnx.jp.

The mail server setup of frebio.com matches that of other domains such as toyo-k3.co.jp, edication.jp, cotton-time.com and two others.

ov150.mcnx.jp has two IP addresses: 210.172.223.121 and 2407:d600:0:105:210:172:223:121.