ltg-sys.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`ltg-sys.com`

DNSSEC	⚠️ Not signed
A	85.131.209.145^{🇯🇵 XSERVER-AS85.131.192.0/18 XSERVER Inc.}
		PTR	`sv16604.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`
TXT	`v=spf1 +a:sv16604.xserver.jp +a:ltg-sys.com +mx include:spf.sender.xserver.jp...`
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=1786852674

Same first word

ltg-sys.com

DNS History

12 records (6 active, 6 former)

●NSns1.xserver.jp2026-03-28 → 2026-08-16 · 3 obs

○ 2017-05-23 04:28:46
● 2026-03-28 14:21:16
● 2026-08-16 04:24:44

○NSns2.cpi.ad.jp2015-06-05 → 2017-05-23 · 5 obs

○ 2008-03-14 03:07:10
● 2015-06-05 23:34:46
● 2017-05-23 04:28:46
○ 2026-03-28 14:21:16
○ 2026-08-16 04:24:44

●NSns2.xserver.jp2026-03-28 → 2026-08-16 · 3 obs

○ 2017-05-23 04:28:46
● 2026-03-28 14:21:16
● 2026-08-16 04:24:44

○NSns3.cpi.ad.jp2015-06-05 → 2017-05-23 · 5 obs

○ 2008-03-14 03:07:10
● 2015-06-05 23:34:46
● 2017-05-23 04:28:46
○ 2026-03-28 14:21:16
○ 2026-08-16 04:24:44

●NSns3.xserver.jp2026-03-28 → 2026-08-16 · 3 obs

○ 2017-05-23 04:28:46
● 2026-03-28 14:21:16
● 2026-08-16 04:24:44

●NSns4.xserver.jp2026-03-28 → 2026-08-16 · 3 obs

○ 2017-05-23 04:28:46
● 2026-03-28 14:21:16
● 2026-08-16 04:24:44

●NSns5.xserver.jp2026-03-28 → 2026-08-16 · 3 obs

○ 2017-05-23 04:28:46
● 2026-03-28 14:21:16
● 2026-08-16 04:24:44

○MXvlmx20.secure.ne.jp2015-06-05 → 2017-05-23 · 5 obs

○ 2008-03-14 03:07:10
● 2015-06-05 23:34:46
● 2017-05-23 04:28:46
○ 2026-03-28 14:21:16
○ 2026-08-16 04:24:44

○MXvlmx21.secure.ne.jp2015-06-05 → 2017-05-23 · 5 obs

○ 2008-03-14 03:07:10
● 2015-06-05 23:34:46
● 2017-05-23 04:28:46
○ 2026-03-28 14:21:16
○ 2026-08-16 04:24:44

○MXvlmx22.secure.ne.jp2015-06-05 → 2017-05-23 · 5 obs

○ 2008-03-14 03:07:10
● 2015-06-05 23:34:46
● 2017-05-23 04:28:46
○ 2026-03-28 14:21:16
○ 2026-08-16 04:24:44

○A202.133.116.1232015-06-05 → 2017-05-23 · 5 obs

○ 2008-03-14 03:07:10
● 2015-06-05 23:34:46
● 2017-05-23 04:28:46
○ 2026-03-28 14:21:16
○ 2026-08-16 04:24:44

●A85.131.209.1452026-03-28 → 2026-08-16 · 3 obs

○ 2017-05-23 04:28:46
● 2026-03-28 14:21:16
● 2026-08-16 04:24:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net...	-
ltg-sys.com	ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp...	-

✅ Authoritative Response

Server:183.90.224.230

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 ltg-sys.com (unsigned zone)

⏱️ Timing

Total: 1048ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.131.209.145`
NS	5	`ns1.xserver.jp, ns2.xserver.jp...`
TXT	1	`v=spf1 +a:sv16604.xserver.jp +a:ltg-sys.`
SOA	1	`ns1.xserver.jp root.xserver.jp`

Analysis

IP Addresses

ltg-sys.com resolves to just one IP address, 85.131.209.145.

Two other host names, along with k-cs.co.jp, ibuki-shokai.co.jp and mail.yoshidental.com, also share IP numbers with ltg-sys.com.

Name Servers

ltg-sys.com delegates to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.

The name servers of ltg-sys.com overlap at least partially with those of other domains — among them hironaka-dental.com, noisecollective.net, qb-recruit.com and two more.

These name servers commonly appear alongside the name servers ns4.xserver.jp and ns5.xserver.jp.

Hostnames that map to three IP numbers:

ns1.xserver.jp resolves to three addresses: 202.226.36.164, 202.226.36.170 and 202.226.36.246.

ns4.xserver.jp resolves to three addresses: 183.90.224.226, 183.90.224.230 and 202.226.39.247.

ns5.xserver.jp resolves to three addresses: 157.112.182.218, 157.112.182.220 and 202.226.37.247.

Host names that point to one IP address:

ns2.xserver.jp points to the IP address 35.72.43.26.

ns3.xserver.jp points to the IP address 202.226.36.247.