`smartstart-nc.org`

DNSSEC	⚠️ Not signed
A	183.181.98.248^{🇯🇵 XSERVER-AS183.181.98.0/23 XSERVER Inc.}
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	`smartstart-nc.org` ⭐
		A	183.181.98.248^{🇯🇵 XSERVER-AS183.181.98.0/23 XSERVER Inc.}
TXT	`v=spf1 +a:sv6058.xserver.jp +a:smartstart-nc.org +mx include:spf.sender.xserv...`
SOA	`ns1.xserver.jp`root@xserver.jp serial=0

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1774941146

WOT: SAFE (60/100)

MX for

smartstart-nc.org

Subdomains

ns1.smartstart-nc.org

mx1.smartstart-nc.org

ns3.smartstart-nc.org

Same first word

smartstart-nc.org

DNS History

11 records (7 active, 4 former)

●NSns1.xserver.jp2026-02-23 → 2026-03-31 · 3 obs

○ 2017-04-03 09:35:58
● 2026-02-23 00:05:06
● 2026-03-31 07:50:08

●NSns2.xserver.jp2026-02-23 → 2026-03-31 · 3 obs

○ 2017-04-03 09:35:58
● 2026-02-23 00:05:06
● 2026-03-31 07:50:08

●NSns3.xserver.jp2026-02-23 → 2026-03-31 · 3 obs

○ 2017-04-03 09:35:58
● 2026-02-23 00:05:06
● 2026-03-31 07:50:08

●NSns4.xserver.jp2026-02-23 → 2026-03-31 · 3 obs

○ 2017-04-03 09:35:58
● 2026-02-23 00:05:06
● 2026-03-31 07:50:08

●NSns5.xserver.jp2026-02-23 → 2026-03-31 · 3 obs

○ 2017-04-03 09:35:58
● 2026-02-23 00:05:06
● 2026-03-31 07:50:08

○NSns61.worldnic.com2015-08-17 → 2017-04-03 · 4 obs

● 2015-08-17 06:38:52
● 2017-04-03 09:35:58
○ 2026-02-23 00:05:06
○ 2026-03-31 07:50:08

○NSns62.worldnic.com2015-08-17 → 2017-04-03 · 4 obs

● 2015-08-17 06:38:52
● 2017-04-03 09:35:58
○ 2026-02-23 00:05:06
○ 2026-03-31 07:50:08

○MXmx1.smartstart-nc.org2015-08-17 → 2017-04-03 · 4 obs

● 2015-08-17 06:38:52
● 2017-04-03 09:35:58
○ 2026-02-23 00:05:06
○ 2026-03-31 07:50:08

●MXsmartstart-nc.org2026-02-23 → 2026-03-31 · 3 obs

○ 2017-04-03 09:35:58
● 2026-02-23 00:05:06
● 2026-03-31 07:50:08

●A183.181.98.2482026-02-23 → 2026-03-31 · 3 obs

○ 2017-04-03 09:35:58
● 2026-02-23 00:05:06
● 2026-03-31 07:50:08

○A68.153.43.1092015-08-17 → 2017-04-03 · 4 obs

● 2015-08-17 06:38:52
● 2017-04-03 09:35:58
○ 2026-02-23 00:05:06
○ 2026-03-31 07:50:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, b0.org.afilias-nst.org, d0.org.afilias-nst.org	-
smartstart-nc.org	ns5.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns1.xserver.jp...	-

✅ Authoritative Response

Server:157.112.182.220

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for smartstart-nc.org (unsigned zone)

⏱️ Timing

Total: 933ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`183.181.98.248`
NS	5	`ns4.xserver.jp, ns3.xserver.jp...`
MX	1	`smartstart-nc.org (pri: 0)`
TXT	1	`v=spf1 +a:sv6058.xserver.jp +a:smartstar`
SOA	1	`ns1.xserver.jp root.xserver.jp`

Analysis

Hierarchy

smartstart-nc.org is a parent of ns1.smartstart-nc.org, mx1.smartstart-nc.org and ns3.smartstart-nc.org.

Mail Server Role

For smartstart-nc.org, the mail server is smartstart-nc.org.

IP Addresses

smartstart-nc.org points to a single IP number: 183.181.98.248.

other host names for instance mstar.epsilen.com, ns3.smartstart-nc.org, mail.suffieldtownhall.com, mail.portlandpirates.com and ns1.smartstart-nc.org share IP numbers with smartstart-nc.org.

Name Servers

smartstart-nc.org is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.

smartstart-nc.org at least partially shares name servers with other domains, for instance chugoku-fuji.com, sumari.jp, kka.jp, r-port.jp and rights.ne.jp.

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

One mail server handles smartstart-nc.org.

Host name smartstart-nc.org points to IP address 183.181.98.248.

smartstart-nc.org - robtex.com