`softwareengineeringplatform.com`

DNSSEC	⚠️ Not signed
A	162.43.116.76^{🇯🇵 XSERVER-AS162.43.112.0/21 XSERVER Inc.}
		PTR	`sv13075.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	`softwareengineeringplatform.com` ⭐
		A	162.43.116.76^{🇯🇵 XSERVER-AS162.43.112.0/21 XSERVER Inc.}
			PTR	`sv13075.xserver.jp`
SOA	`ns1.xserver.jp`root@sv0.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=1774788832

MX for

softwareengineeringplatform.com

Same first word

softwareengineeringplatform.com

DNS History

9 records (7 active, 2 former)

●NSns1.xserver.jp2015-06-03 → 2026-03-29 · 2 obs

● 2015-06-03 06:19:20
● 2026-03-29 13:16:40

●NSns2.xserver.jp2015-06-03 → 2026-03-29 · 2 obs

● 2015-06-03 06:19:20
● 2026-03-29 13:16:40

●NSns3.xserver.jp2015-06-03 → 2026-03-29 · 2 obs

● 2015-06-03 06:19:20
● 2026-03-29 13:16:40

●NSns4.xserver.jp2015-06-03 → 2026-03-29 · 2 obs

● 2015-06-03 06:19:20
● 2026-03-29 13:16:40

●NSns5.xserver.jp2015-06-03 → 2026-03-29 · 2 obs

● 2015-06-03 06:19:20
● 2026-03-29 13:16:40

●MXsoftwareengineeringplatform.com2015-06-03 → 2026-03-29 · 2 obs

● 2015-06-03 06:19:20
● 2026-03-29 13:16:40

○A157.112.152.602015-06-03 → 2017-03-21 · 4 obs

● 2015-06-03 06:19:20
● 2017-03-21 20:36:28
○ 2020-01-22 21:54:14
○ 2026-03-29 13:16:40

○A157.112.152.762020-01-22 → 2020-01-22 · 4 obs

○ 2017-03-21 20:36:28
● 2020-01-22 21:54:14
○ 2026-03-24 17:42:26
○ 2026-03-29 13:16:40

●A162.43.116.762026-03-24 → 2026-03-29 · 3 obs

○ 2020-01-22 21:54:14
● 2026-03-24 17:42:26
● 2026-03-29 13:16:40

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:183.90.224.226

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 softwareengineeringplatform.com (unsigned zone)

⏱️ Timing

Total: 370ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.43.116.76`
NS	5	`ns5.xserver.jp, ns2.xserver.jp...`
MX	1	`softwareengineeringplatform.com (pri: 0)`
SOA	1	`ns1.xserver.jp root.sv0.xserver.jp`

Analysis

Mail Server Role

softwareengineeringplatform.com serves as the mail server for softwareengineeringplatform.com.

IP Addresses

softwareengineeringplatform.com points to IP number 162.43.116.76.

For instance, other host names mail.enjoy-hawaii.com, suisai-cafe.com, enjoy-hawaii.com, tezukayama-dousoukai.gr.jp and nukosuki.com share IP numbers with softwareengineeringplatform.com.

Name Servers

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

softwareengineeringplatform.com shares name servers with other domains at least partially, for example tokumari.co.jp, first-net.xsrv.jp, subaru-realestate.com, kit-business.com and estouclm.com.

Host names with three IP numbers:

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

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

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

Host names with one IP number:

ns2.xserver.jp points to: 35.72.43.26.

ns3.xserver.jp points to: 202.226.36.247.

Mail Servers

softwareengineeringplatform.com is handled by a single mail server, softwareengineeringplatform.com.

softwareengineeringplatform.com points to a single IP: 162.43.116.76.

softwareengineeringplatform.com - robtex.com