`mail.ironwork.jp`

DNSSEC	⚠️ Not signed
A	104.247.81.99^{🇨🇦 TEAMINTERNET-CA-AS104.247.80.0/22 Proxy Registration for Team Internet by Next Dimension}
NS	`ns1.parkingcrew.net` ⭐ ⚠️ Not in parent delegation
		A	13.248.158.159^{🇺🇸 Amazon13.248.144.0/20}
			PTR	`a94f3aae71d6f0705.awsglobalaccelerator.com`
NS	`ns2.parkingcrew.net` ⚠️ Not in parent delegation
		A	76.223.21.9^{🇺🇸 Amazon76.223.16.0/20}
			PTR	`a94f3aae71d6f0705.awsglobalaccelerator.com`
MX	`mail.h-email.net` ⭐
		A	5.75.171.74^{🇩🇪 Hetzner5.75.128.0/17 HETZNER-DC}
			PTR	`mail.h-email.net`
		A	5.161.98.212^{🇺🇸 HETZNER-CLOUD2-AS5.161.98.0/24}
			PTR	`mail.h-email.net`
		A	5.161.194.135^{🇺🇸 HETZNER-CLOUD2-AS5.161.194.0/24}
			PTR	`static.135.194.161.5.clients.your-server.de`
		A	49.13.4.90^{🇩🇪 Hetzner49.13.0.0/16 HETZNER-DC}
			PTR	`static.90.4.13.49.clients.your-server.de`
		A	91.107.214.206^{🇩🇪 Hetzner91.107.128.0/17 HETZNER-DC}
			PTR	`static.206.214.107.91.clients.your-server.de`
		A	162.55.164.116^{🇩🇪 Hetzner162.55.0.0/16 HETZNER-DC}
			PTR	`static.116.164.55.162.clients.your-server.de`
		A	165.227.156.49^{🇩🇪 DIGITALOCEAN165.227.144.0/20 DigitalOcean}
			PTR	`mail3.h-email.net`
		A	165.227.159.144^{🇩🇪 DIGITALOCEAN165.227.144.0/20 DigitalOcean}
			PTR	`mail2.h-email.net`
		A	167.235.143.33^{🇩🇪 Hetzner167.235.0.0/16 HETZNER-DC}
			PTR	`mail.h-email.net`
		A	178.62.199.248^{🇳🇱 DIGITALOCEAN178.62.192.0/18 DigitalOcean}
			PTR	`mail.h-email.net`
TXT	`v=spf1 ip6:fd1b:212c:a5f9::/48 -all`
SOA	`ns1.parkingcrew.net`hostmaster@mail.ironwork.jp serial=1781004750

`ironwork.jp`

	DNSSEC	⚠️ Not signed
	A	104.247.81.99^{🇨🇦 TEAMINTERNET-CA-AS104.247.80.0/22 Proxy Registration for Team Internet by Next Dimension}
	NS	`ns1.parkingcrew.net` ⭐
	NS	`ns2.parkingcrew.net`
	MX	`mail.h-email.net` ⭐
	TXT	`v=spf1 ip6:fd1b:212c:a5f9::/48 -all`
	SOA	`ns1.parkingcrew.net`hostmaster@ironwork.jp serial=1781004750

WOT: SAFE (63/100)
WOT: SAFE (79/100)

Previously MX for

ironwork.jp

Same first word

mail.no-ip.net

mail.mn

mail.mydns.bz

mail.fem.jp

mail.health

mail.s3.amazonaws.com

mail.gov.ye

mail.com.kg

mail.nra

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mail.radio.fm

mail.od.ua

mail.ms

mail.boleslawiec.pl

mail.mydns.vc

mail.io.in

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mail.kz

mail.im

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mail.it.com

mail.gov.mg

mail.ss

mail.co

mail.tc

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mail.world

mail.pe

mail.sunnyday.jp

mail.group

mail.gov

mail.org.za

mail.mx

mail.cy

mail.supply

mail.gov.ae

mail.com.ba

mail.co.zw

mail.org

mail.pixolino.com

mail.ug

mail.ly

mail.gs

mail.bg

mail.wtf

mail.webhop.me

mail.associates

mail.al

mail.myfast.space

mail.vip

mail.red

mail.co.il

mail.pf

mail.com.mx

mail.uy

mail.gt

mail.training

mail.cd

mail.in.ua

mail.cx

mail.gm

mail.su

mail.toshiba

mail.hosting

mail.net.tr

mail.fm

mail.mil

mail.f5.si

mail.party

mail.tax

mail.coop

mail.directory

mail.freemyip.com

mail.com.tw

mail.hk.com

mail.mh

mail.gov.mw

mail.gov.bn

mail.mmafan.biz

mail.ky

mail.synology-diskstation.de

mail.schoolbus.jp

mail.cn.ua

mail.uz.ua

mail.cool

mail.uk

mail.ru.com

mail.littlestar.jp

mail.com.se

mail.gov.ao

mail.me

mail.ac.gov.br

mail.edu.me

mail.gov.ru

mail.pr

mail.mlbfan.org

mail.ph

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DNS History

6 records (4 active, 2 former)

●NSns1.parkingcrew.net2026-07-14 → 2026-07-14 · 1 obs

● 2026-07-14 12:34:52

●NSns2.parkingcrew.net2026-07-14 → 2026-07-14 · 1 obs

● 2026-07-14 12:34:52

●MXmail.h-email.net2026-07-14 → 2026-07-14 · 2 obs

○ 2016-07-21 20:59:02
● 2026-07-14 12:34:52

○MXmail.ironwork.jp2015-08-14 → 2016-07-21 · 3 obs

● 2015-08-14 05:13:26
● 2016-07-21 20:59:02
○ 2026-07-14 12:34:52

●A104.247.81.992026-07-14 → 2026-07-14 · 2 obs

○ 2016-07-21 20:59:02
● 2026-07-14 12:34:52

○A61.211.225.1012015-08-14 → 2016-07-21 · 3 obs

● 2015-08-14 05:13:26
● 2016-07-21 20:59:02
○ 2026-07-14 12:34:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...	-
ironwork.jp	ns2.parkingcrew.net, ns1.parkingcrew.net	-

✅ Authoritative Response

Server:13.248.158.159

NS records: ns2.parkingcrew.net, ns1.parkingcrew.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ironwork.jp (unsigned zone)

⏱️ Timing

Total: 1441ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`104.247.81.99`
NS	2	`ns1.parkingcrew.net, ns2.parkingcrew.net`
MX	1	`mail.h-email.net (pri: 5)`
TXT	1	`v=spf1 ip6:fd1b:212c:a5f9::/48 -all`
SOA	1	`ns1.parkingcrew.net hostmaster.mail.iron`

Analysis

IP Addresses

mail.ironwork.jp points to a single IP number: 104.247.81.99.

Additional host names — secxss.kuphp.net, domains.theglennbeck912project.com, agroshopgt.com and two others — share IP numbers with mail.ironwork.jp.

Name Servers

DNS delegation for mail.ironwork.jp points to two name servers: ns1.parkingcrew.net and ns2.parkingcrew.net.

mail.ironwork.jp shares its name server setup with other domains, including root.eondigital.com, frescobox.co.uk, seriesaddict-sowhat.fr and two others.

mail.ironwork.jp at least partially shares name servers with other domains, including static-54.235.98.14-tataidc.co.in, 115.16.175.static-ernakulam.tcl.net.in, 111.114.087.ntlworld.ie and static-205.243.194.14-tataidc.co.in.

ns1.parkingcrew.net and ns2.parkingcrew.net each resolve to one IP number: ns1.parkingcrew.net points to 13.248.158.159 and ns2.parkingcrew.net points to 76.223.21.9.

Mail Servers

mail.ironwork.jp has one mail server: mail.h-email.net.

mail.ironwork.jp shares the same mail server setup as other domains, including biologiconaturale.com, ktlogistik.de, isdn-16.inext.ro and two others.

mail.h-email.net points to 10 IP numbers: 5.75.171.74, 5.161.98.212, 5.161.194.135 and 7 other.

mail.ironwork.jp - robtex.com

mail.ironwork.jp

ironwork.jp