`marathonhacks.com`

DNSSEC	⚠️ Not signed
A	120.136.10.79^{🇯🇵 XSERVER-AS120.136.8.0/22 XSERVER Inc.}
		PTR	`sv578.xserver.jp`
NS	`ns1.xserver.jp` ⭐
		A	202.226.36.164^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
		A	202.226.36.170^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
		A	202.226.36.246^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns1.xserver.jp`
NS	`ns2.xserver.jp`
		A	35.72.43.26^{🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix}
			PTR	`ns2.xserver.jp`
NS	`ns3.xserver.jp`
		A	202.226.36.247^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns3.xserver.jp`
NS	`ns4.xserver.jp`
		A	183.90.224.226^{🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.}
		A	183.90.224.230^{🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.}
		A	202.226.39.247^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns4.xserver.jp`
NS	`ns5.xserver.jp`
		A	157.112.182.218^{🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.}
		A	157.112.182.220^{🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.}
		A	202.226.37.247^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns5.xserver.jp`
MX	`marathonhacks.com` ⭐
		A	120.136.10.79^{🇯🇵 XSERVER-AS120.136.8.0/22 XSERVER Inc.}
			PTR	`sv578.xserver.jp`
TXT	`v=spf1 +a:sv578.xserver.jp +a:marathonhacks.com +mx include:spf.sender.xserve...`
SOA	`ns1.xserver.jp`root@xserver.jp serial=0

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1776257342

MX for

marathonhacks.com

Same first word

marathonhacks.com

Similar names

marshackathon.com

DNS History

21 records (7 active, 14 former)

○NSns1.value-domain.com2015-06-03 → 2017-06-09 · 5 obs

○ 2008-03-14 18:04:40
● 2015-06-03 16:22:34
● 2017-06-09 20:32:36
○ 2026-02-25 13:17:36
○ 2026-04-15 13:10:56

●NSns1.xserver.jp2026-02-25 → 2026-04-15 · 3 obs

○ 2017-06-09 20:32:36
● 2026-02-25 13:17:36
● 2026-04-15 13:10:56

○NSns2.value-domain.com2015-06-03 → 2017-06-09 · 5 obs

○ 2008-03-14 18:04:40
● 2015-06-03 16:22:34
● 2017-06-09 20:32:36
○ 2026-02-25 13:17:36
○ 2026-04-15 13:10:56

●NSns2.xserver.jp2026-02-25 → 2026-04-15 · 3 obs

○ 2017-06-09 20:32:36
● 2026-02-25 13:17:36
● 2026-04-15 13:10:56

●NSns3.xserver.jp2026-02-25 → 2026-04-15 · 3 obs

○ 2017-06-09 20:32:36
● 2026-02-25 13:17:36
● 2026-04-15 13:10:56

●NSns4.xserver.jp2026-02-25 → 2026-04-15 · 3 obs

○ 2017-06-09 20:32:36
● 2026-02-25 13:17:36
● 2026-04-15 13:10:56

●NSns5.xserver.jp2026-02-25 → 2026-04-15 · 3 obs

○ 2017-06-09 20:32:36
● 2026-02-25 13:17:36
● 2026-04-15 13:10:56

○NSyns1.yahoo.com2008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 18:04:40
○ 2015-06-03 16:22:34
○ 2026-04-15 13:10:56

○NSyns2.yahoo.com2008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 18:04:40
○ 2015-06-03 16:22:34
○ 2026-04-15 13:10:56

●MXmarathonhacks.com2026-02-25 → 2026-04-15 · 3 obs

○ 2015-06-03 16:22:34
● 2026-02-25 13:17:36
● 2026-04-15 13:10:56

○MXmx1.biz.mail.yahoo.com2008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 18:04:40
○ 2015-06-03 16:22:34
○ 2026-04-15 13:10:56

○MXmx5.biz.mail.yahoo.com2008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 18:04:40
○ 2015-06-03 16:22:34
○ 2026-04-15 13:10:56

○A119.245.243.942016-04-07 → 2017-06-09 · 5 obs

○ 2015-12-29 08:22:14
● 2016-04-07 13:39:12
● 2017-06-09 20:32:36
○ 2026-02-25 13:17:36
○ 2026-04-15 13:10:56

●A120.136.10.792026-02-25 → 2026-04-15 · 3 obs

○ 2017-06-09 20:32:36
● 2026-02-25 13:17:36
● 2026-04-15 13:10:56

○A202.222.31.772015-06-03 → 2015-12-29 · 5 obs

○ 2008-03-14 18:04:40
● 2015-06-03 16:22:34
● 2015-12-29 08:22:14
○ 2016-04-07 13:39:12
○ 2026-04-15 13:10:56

○A216.39.58.1582008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 18:04:40
○ 2015-06-03 16:22:34
○ 2026-04-15 13:10:56

○A216.39.58.1592008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 18:04:40
○ 2015-06-03 16:22:34
○ 2026-04-15 13:10:56

○A216.39.58.1602008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 18:04:40
○ 2015-06-03 16:22:34
○ 2026-04-15 13:10:56

○A216.39.58.1612008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 18:04:40
○ 2015-06-03 16:22:34
○ 2026-04-15 13:10:56

○A216.39.58.1622008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 18:04:40
○ 2015-06-03 16:22:34
○ 2026-04-15 13:10:56

○A216.39.58.1632008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 18:04:40
○ 2015-06-03 16:22:34
○ 2026-04-15 13:10:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
marathonhacks.com	ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp...	-

✅ Authoritative Response

Server:202.226.36.170

NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for marathonhacks.com (unsigned zone)

⏱️ Timing

Total: 420ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`120.136.10.79`
NS	5	`ns2.xserver.jp, ns3.xserver.jp...`
MX	1	`marathonhacks.com (pri: 0)`
TXT	1	`v=spf1 +a:sv578.xserver.jp +a:marathonha`
SOA	1	`ns1.xserver.jp root.xserver.jp`

Analysis

Mail Server Role

marathonhacks.com serves as a mail server for marathonhacks.com.

IP Addresses

marathonhacks.com points to a single IP: 120.136.10.79.

Other host names, for instance siitakeru.xsrv.jp, grandeporte.net, www.moritake.jp, jukunenjidai.jp and www.hello-recycle.com share IP numbers with marathonhacks.com.

Name Servers

marathonhacks.com is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.

marathonhacks.com at least partially shares its name servers with other domains, for instance simizu-dc.com, masaspace.com, woofwoof.jp, pro-answer.com and tatumi-ss.co.jp.

Host names with three IP numbers:

The host name ns1.xserver.jp points to: 202.226.36.164, 202.226.36.170 and 202.226.36.246.

The host name ns4.xserver.jp points to: 183.90.224.226, 183.90.224.230 and 202.226.39.247.

The host name ns5.xserver.jp points to: 157.112.182.218, 157.112.182.220 and 202.226.37.247.

Host names with one IP number:

The host name ns2.xserver.jp points to: 35.72.43.26.

The host name ns3.xserver.jp points to: 202.226.36.247.

Mail Servers

marathonhacks.com is handled by a single mail server.

marathonhacks.com points to IP number 120.136.10.79.

marathonhacks.com - robtex.com