`spkagent.com`

DNSSEC	⚠️ Not signed
A	202.254.236.160^{🇯🇵 XSERVER-AS202.254.236.0/22 XSERVER Inc.}
		PTR	`sv5159.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` ⚠️ Not in parent delegation
		A	202.226.36.247^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns3.xserver.jp`
NS	`ns4.xserver.jp` ⚠️ Not in parent delegation
		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` ⚠️ Not in parent delegation
		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	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f27.1e100.net`
		A	192.178.155.27^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4023:3003::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yulnkjt-in-f27.1e100.net`
		A	172.253.145.27^{🇺🇸 Google172.253.145.0/24}
			PTR	`yulnkjt-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	173.194.76.26^{🇺🇸 Google173.194.76.0/24}
			PTR	`ws-in-f26.1e100.net`
TXT	`v=spf1 +a:sv5159.xserver.jp +a:spkagent.com +mx include:spf.sender.xserver.jp...`
TXT	`google-site-verification=_X3JEI5o9IvfiulD-_ECQ6s6qVttYcu21IkWOWnScaw`
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=1776704587

Previously MX for

spkagent.com

Subdomains

www.spkagent.com

Same first word

spkagent.com

Similar names

getspank.com

DNS History

18 records (11 active, 7 former)

○NSdns0.heteml.jp2015-06-09 → 2017-02-16 · 4 obs

● 2015-06-09 16:40:04
● 2017-02-16 14:13:12
○ 2020-01-28 22:20:28
○ 2026-04-20 17:32:44

○NSdns1.heteml.jp2015-06-09 → 2017-02-16 · 4 obs

● 2015-06-09 16:40:04
● 2017-02-16 14:13:12
○ 2020-01-28 22:20:28
○ 2026-04-20 17:32:44

●NSns1.xserver.jp2020-01-28 → 2026-04-20 · 3 obs

○ 2017-02-16 14:13:12
● 2020-01-28 22:20:28
● 2026-04-20 17:32:44

●NSns2.xserver.jp2020-01-28 → 2026-04-20 · 3 obs

○ 2017-02-16 14:13:12
● 2020-01-28 22:20:28
● 2026-04-20 17:32:44

●NSns3.xserver.jp2020-01-28 → 2026-04-20 · 3 obs

○ 2017-02-16 14:13:12
● 2020-01-28 22:20:28
● 2026-04-20 17:32:44

●NSns4.xserver.jp2020-01-28 → 2026-04-20 · 3 obs

○ 2017-02-16 14:13:12
● 2020-01-28 22:20:28
● 2026-04-20 17:32:44

●NSns5.xserver.jp2020-01-28 → 2026-04-20 · 3 obs

○ 2017-02-16 14:13:12
● 2020-01-28 22:20:28
● 2026-04-20 17:32:44

●MXalt1.aspmx.l.google.com2026-03-24 → 2026-04-20 · 3 obs

○ 2020-01-28 22:20:28
● 2026-03-24 08:15:58
● 2026-04-20 17:32:44

●MXalt2.aspmx.l.google.com2026-03-24 → 2026-04-20 · 3 obs

○ 2020-01-28 22:20:28
● 2026-03-24 08:15:58
● 2026-04-20 17:32:44

●MXalt3.aspmx.l.google.com2026-03-24 → 2026-04-20 · 3 obs

○ 2020-01-28 22:20:28
● 2026-03-24 08:15:58
● 2026-04-20 17:32:44

●MXalt4.aspmx.l.google.com2026-03-24 → 2026-04-20 · 3 obs

○ 2020-01-28 22:20:28
● 2026-03-24 08:15:58
● 2026-04-20 17:32:44

●MXaspmx.l.google.com2026-03-24 → 2026-04-20 · 3 obs

○ 2020-01-28 22:20:28
● 2026-03-24 08:15:58
● 2026-04-20 17:32:44

○MXmail30.heteml.jp2015-06-09 → 2017-02-16 · 4 obs

● 2015-06-09 16:40:04
● 2017-02-16 14:13:12
○ 2020-01-28 22:20:28
○ 2026-04-20 17:32:44

○MXspkagent.com2020-01-28 → 2020-01-28 · 4 obs

○ 2017-02-16 14:13:12
● 2020-01-28 22:20:28
○ 2026-03-24 08:15:58
○ 2026-04-20 17:32:44

○A157.7.188.2202015-11-01 → 2017-02-16 · 5 obs

○ 2015-06-09 16:40:04
● 2015-11-01 17:55:56
● 2017-02-16 14:13:12
○ 2020-01-28 22:20:28
○ 2026-04-20 17:32:44

○A183.90.242.282020-01-28 → 2020-01-28 · 4 obs

○ 2017-02-16 14:13:12
● 2020-01-28 22:20:28
○ 2026-03-24 08:15:58
○ 2026-04-20 17:32:44

●A202.254.236.1602026-03-24 → 2026-04-20 · 3 obs

○ 2020-01-28 22:20:28
● 2026-03-24 08:15:58
● 2026-04-20 17:32:44

○A210.188.199.2182015-06-09 → 2015-06-09 · 3 obs

● 2015-06-09 16:40:04
○ 2015-11-01 17:55:56
○ 2026-04-20 17:32:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net...	-
spkagent.com	ns1.xserver.jp, ns2.xserver.jp	-

✅ Authoritative Response

Server:35.72.43.26

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for spkagent.com (unsigned zone)

⏱️ Timing

Total: 1918ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`202.254.236.160`
NS	5	`ns1.xserver.jp, ns4.xserver.jp...`
MX	5	`alt3.aspmx.l.google.com (pri: 10), alt2.aspmx.l.google.com (pri: 5)...`
TXT	2	`v=spf1 +a:sv5159.xserver.jp +a:spkagent., google-site-verification=_X3JEI5o9Ivfiul`
SOA	1	`ns1.xserver.jp root.xserver.jp`

Analysis

Hierarchy

The parent of www.spkagent.com is spkagent.com.

IP Addresses

spkagent.com points to a single IP: 202.254.236.160.

Other host names, for instance ranking-now.com, doggie-do.com, hokatsu-map.com, www.ymg-s.co.jp and kotonin.com share IP numbers with spkagent.com.

Name Servers

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

spkagent.com partially shares name servers with other domains; examples include angkasalab.com, xn--30-df3cw40bkjphrihscy66dde1a7jp.com, chichinpuipui.net, buzzmedi.com and nodaken.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

Five mail servers handle spkagent.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

spkagent.com shares some mail servers with other domains, at least partially, such as ecbmw.com, emoos.sk, coalescencedesign.com, nibavlifts.com and wigetmedia.com.