`romanblog.com`

DNSSEC	⚠️ Not signed
A	202.254.236.79^{🇯🇵 XSERVER-AS202.254.236.0/22 XSERVER Inc.}
		PTR	`sv5078.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	`romanblog.com` ⭐
		A	202.254.236.79^{🇯🇵 XSERVER-AS202.254.236.0/22 XSERVER Inc.}
			PTR	`sv5078.xserver.jp`
TXT	`v=spf1 +a:sv5078.xserver.jp +a:romanblog.com +mx include:spf.sender.xserver.j...`
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=1778668186

MX for

romanblog.com

Same first word

romanblog.com

DNS History

19 records (7 active, 12 former)

○NSns-cloud-b1.googledomains.com2015-10-25 → 2016-04-18 · 5 obs

○ 2015-05-28 11:29:02
● 2015-10-25 17:31:36
● 2016-04-18 16:26:36
○ 2017-01-23 23:01:32
○ 2026-05-13 10:58:38

○NSns-cloud-b2.googledomains.com2015-10-25 → 2016-04-18 · 5 obs

○ 2015-05-28 11:29:02
● 2015-10-25 17:31:36
● 2016-04-18 16:26:36
○ 2017-01-23 23:01:32
○ 2026-05-13 10:58:38

○NSns-cloud-b3.googledomains.com2015-10-25 → 2016-04-18 · 5 obs

○ 2015-05-28 11:29:02
● 2015-10-25 17:31:36
● 2016-04-18 16:26:36
○ 2017-01-23 23:01:32
○ 2026-05-13 10:58:38

○NSns-cloud-b4.googledomains.com2015-10-25 → 2016-04-18 · 5 obs

○ 2015-05-28 11:29:02
● 2015-10-25 17:31:36
● 2016-04-18 16:26:36
○ 2017-01-23 23:01:32
○ 2026-05-13 10:58:38

●NSns1.xserver.jp2026-04-10 → 2026-05-13 · 3 obs

○ 2020-02-26 15:44:24
● 2026-04-10 07:56:28
● 2026-05-13 10:58:38

●NSns2.xserver.jp2026-04-10 → 2026-05-13 · 3 obs

○ 2020-02-26 15:44:24
● 2026-04-10 07:56:28
● 2026-05-13 10:58:38

●NSns3.xserver.jp2026-04-10 → 2026-05-13 · 3 obs

○ 2020-02-26 15:44:24
● 2026-04-10 07:56:28
● 2026-05-13 10:58:38

○NSns4.dnsdun.com2020-02-26 → 2020-02-26 · 4 obs

○ 2017-01-23 23:01:32
● 2020-02-26 15:44:24
○ 2026-04-10 07:56:28
○ 2026-05-13 10:58:38

○NSns4.dnsdun.net2020-02-26 → 2020-02-26 · 4 obs

○ 2017-01-23 23:01:32
● 2020-02-26 15:44:24
○ 2026-04-10 07:56:28
○ 2026-05-13 10:58:38

●NSns4.xserver.jp2026-04-10 → 2026-05-13 · 3 obs

○ 2020-02-26 15:44:24
● 2026-04-10 07:56:28
● 2026-05-13 10:58:38

●NSns5.xserver.jp2026-04-10 → 2026-05-13 · 3 obs

○ 2020-02-26 15:44:24
● 2026-04-10 07:56:28
● 2026-05-13 10:58:38

○NSns51.domaincontrol.com2015-05-28 → 2015-05-28 · 4 obs

○ 2008-03-16 11:13:58
● 2015-05-28 11:29:02
○ 2015-10-25 17:31:36
○ 2026-05-13 10:58:38

○NSns52.domaincontrol.com2015-05-28 → 2015-05-28 · 4 obs

○ 2008-03-16 11:13:58
● 2015-05-28 11:29:02
○ 2015-10-25 17:31:36
○ 2026-05-13 10:58:38

○MXmailstore1.secureserver.net2015-05-28 → 2016-04-18 · 5 obs

○ 2008-03-16 11:13:58
● 2015-05-28 11:29:02
● 2016-04-18 16:26:36
○ 2017-01-23 23:01:32
○ 2026-05-13 10:58:38

●MXromanblog.com2026-04-10 → 2026-05-13 · 3 obs

○ 2017-01-23 23:01:32
● 2026-04-10 07:56:28
● 2026-05-13 10:58:38

○MXsmtp.secureserver.net2015-05-28 → 2016-04-18 · 5 obs

○ 2008-03-16 11:13:58
● 2015-05-28 11:29:02
● 2016-04-18 16:26:36
○ 2017-01-23 23:01:32
○ 2026-05-13 10:58:38

○A107.163.61.1522020-02-26 → 2020-02-26 · 4 obs

○ 2017-01-23 23:01:32
● 2020-02-26 15:44:24
○ 2026-04-10 07:56:28
○ 2026-05-13 10:58:38

●A202.254.236.792026-04-10 → 2026-05-13 · 3 obs

○ 2020-02-26 15:44:24
● 2026-04-10 07:56:28
● 2026-05-13 10:58:38

○A50.63.202.602015-05-28 → 2016-04-18 · 5 obs

○ 2008-03-16 11:13:58
● 2015-05-28 11:29:02
● 2016-04-18 16:26:36
○ 2017-01-23 23:01:32
○ 2026-05-13 10:58:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
romanblog.com	ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp...	-

✅ Authoritative Response

Server:35.72.43.26

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 romanblog.com (unsigned zone)

⏱️ Timing

Total: 3947ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`202.254.236.79`
NS	5	`ns4.xserver.jp, ns5.xserver.jp...`
MX	1	`romanblog.com (pri: 0)`
TXT	1	`v=spf1 +a:sv5078.xserver.jp +a:romanblog`
SOA	1	`ns1.xserver.jp root.xserver.jp`

Analysis

Mail Server Role

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

IP Addresses

romanblog.com points to a single IP number: 202.254.236.79.

Other host names, for instance cos-p.com, osusumegift.com, mail.authenticbar.com, www.incubic.co.jp and maracas.tv share IP numbers with romanblog.com.

Name Servers

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

romanblog.com at least partially shares name servers with other domains, for instance agri-mba.com, eco-26.com, fx-kenshow.net, shiba-mokuzai.com and appreciate-w.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

A single mail server handles romanblog.com.

romanblog.com points to a single IP: 202.254.236.79.

romanblog.com - robtex.com

romanblog.com

com

MX for

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Mail Server Role

IP Addresses

Name Servers

Mail Servers

`romanblog.com`

`com`