frebio.com - robtex.com

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=1777773381

NS for

frebio.com

Same first word

frebio.com

Similar names

bofrei.com
bofire.com
ferbio.com
fibero.org
friebo.de
biofer.eu
biofer.be
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
fibreo.pl
bfiero.com
bioref.net
fibero.com.tr
befori.com
firobe.fr
fibero.com
fibreo.com
bioref.com
bofier.com
orbife.com
fibore.com
refibo.com
bifroe.st
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 → 2026-05-03 · 3 obs
○ 2008-03-20 06:02:54
● 2015-05-25 20:26:32
● 2026-05-03 02:17:18
○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
○ 2026-05-03 02:17:18
●NSns1.mcnx.jp2026-03-26 → 2026-05-03 · 3 obs
○ 2017-08-27 14:50:38
● 2026-03-26 01:32:14
● 2026-05-03 02:17:18
●NSns2.mcnx.jp2026-03-26 → 2026-05-03 · 3 obs
○ 2017-08-27 14:50:38
● 2026-03-26 01:32:14
● 2026-05-03 02:17:18
○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
○ 2026-05-03 02:17:18
○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
○ 2026-05-03 02:17:18
●MXov150.mcnx.jp2026-03-26 → 2026-05-03 · 3 obs
○ 2017-08-27 14:50:38
● 2026-03-26 01:32:14
● 2026-05-03 02:17:18
○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
○ 2026-05-03 02:17:18
●A210.172.223.1212026-03-26 → 2026-05-03 · 3 obs
○ 2017-08-27 14:50:38
● 2026-03-26 01:32:14
● 2026-05-03 02:17:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comi.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
frebio.comns1.mcnx.jp, ns2.mcnx.jp-

✅ Authoritative Response

Server:210.172.218.182

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for frebio.com (unsigned zone)

⏱️ Timing

Total: 1493ms | Queries: -

📄 Records

TypeCountSample Data
A1210.172.223.121
NS2ns2.mcnx.jp, ns1.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 serves as a name server for frebio.com.

Typically, ns1.mcnx.jp and ns2.mcnx.jp are used as name servers together with frebio.com.

IP Addresses

frebio.com resolves to one IP number: 210.172.223.121.

other host names including toyo-k3.co.jp, www.nakashimakenzai.com, ov150.mcnx.jp, edication.jp and mail.mokuzaikako.com share IP numbers with frebio.com.

Name Servers

frebio.com is delegated to three name servers: frebio.com, ns1.mcnx.jp and ns2.mcnx.jp.

frebio.com at least partially shares name servers with other domains, for instance lieberrystyle2.com, arays.co.jp, sksv038.dataholdings.jp, maruyoshi-s.jp and goptc.jp.

Host names with one IP number: frebio.com points to 210.172.223.121; ns1.mcnx.jp points to 210.172.222.213; ns2.mcnx.jp points to 210.172.218.182.

Mail Servers

frebio.com is handled by a single mail server, ov150.mcnx.jp.

frebio.com shares the same mail server setup as other domains, for instance toyo-k3.co.jp, edication.jp, cotton-time.com, nakashimakenzai.com and tuya.co.jp.

ov150.mcnx.jp resolves to two IP numbers: 2407:d600:0:105:210:172:223:121 and 210.172.223.121.