seclearning.net - dns.ninja

`seclearning.net`

DNSSEC	⚠️ Not signed
A	118.27.44.98^{🇯🇵 GMO-INTERNET118.27.0.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
		PTR	`v118-27-44-98.5me0.static.cnode.io`
NS	`01.dnsv.jp` ⭐
		A	2400:8500:3300::53^{🇯🇵 GMO-DNS2400:8500:3300::/48 GMO Internet,inc.}
			PTR	`01.dnsv.jp`
		A	157.7.32.53^{🇯🇵 GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team.}
			PTR	`01.dnsv.jp`
NS	`02.dnsv.jp`
		A	157.7.33.53^{🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team.}
			PTR	`02.dnsv.jp`
NS	`03.dnsv.jp`
		A	2400:8500:3000::53^{🇯🇵 GMO-DNS2400:8500:3000::/48 GMO Internet,inc.}
			PTR	`03.dnsv.jp`
		A	157.7.34.53^{🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team.}
			PTR	`03.dnsv.jp`
NS	`04.dnsv.jp`
		A	2400:8500:3fff::53^{🇯🇵 GMO-DNS2400:8500:3fff::/48 GMO Internet,inc.}
			PTR	`04.dnsv.jp`
		A	157.7.35.53^{🇯🇵 GMO-DNS157.7.35.0/24 GMO Internet,inc. Network-Team.}
			PTR	`04.dnsv.jp`
MX	`mx1.seclearning.net` ⭐
		A	61.118.28.129^{🇯🇵 OCN61.118.0.0/15 (AS4713) CIDR BLOCK NTT Communications Corporation OTEMACHI PLACE WEST TOWER 2-3-1 Otemachi, Chiyoda-ku Tokyo 100-8019 JAPAN}
TXT	`v=spf1 +a include:_spf.mwprem.net ip4:61.118.28.129 ~all`
SOA	`01.dnsv.jp`hostmaster@dnsv.jp serial=1774230469

`net`

	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=1782770911

Subdomains

mx1.seclearning.net

Same first word

seclearning.com

seclearning.net

Similar names

learngenics.com

nseclearing.in

esclearning.biz

ecslearning.com

nseclearing.com

craignelsen.com

cleaningser.blogspot.com

ceslearning.com

cselearning.club

DNS History

10 records (6 active, 4 former)

●NS01.dnsv.jp2026-02-18 → 2026-06-29 · 3 obs

○ 2018-01-29 04:51:42
● 2026-02-18 01:30:46
● 2026-06-29 22:27:10

●NS02.dnsv.jp2026-02-18 → 2026-06-29 · 3 obs

○ 2018-01-29 04:51:42
● 2026-02-18 01:30:46
● 2026-06-29 22:27:10

●NS03.dnsv.jp2026-02-18 → 2026-06-29 · 3 obs

○ 2018-01-29 04:51:42
● 2026-02-18 01:30:46
● 2026-06-29 22:27:10

●NS04.dnsv.jp2026-02-18 → 2026-06-29 · 3 obs

○ 2018-01-29 04:51:42
● 2026-02-18 01:30:46
● 2026-06-29 22:27:10

○NSdns1.onamae.com2017-01-03 → 2018-01-29 · 4 obs

● 2017-01-03 18:55:04
● 2018-01-29 04:51:42
○ 2026-02-18 01:30:46
○ 2026-06-29 22:27:10

○NSdns2.onamae.com2017-01-03 → 2018-01-29 · 4 obs

● 2017-01-03 18:55:04
● 2018-01-29 04:51:42
○ 2026-02-18 01:30:46
○ 2026-06-29 22:27:10

●MXmx1.seclearning.net2026-02-18 → 2026-06-29 · 2 obs

● 2026-02-18 01:30:46
● 2026-06-29 22:27:10

●A118.27.44.982026-02-18 → 2026-06-29 · 3 obs

○ 2018-01-29 04:51:42
● 2026-02-18 01:30:46
● 2026-06-29 22:27:10

○A150.95.255.382018-01-29 → 2018-01-29 · 4 obs

○ 2017-01-03 18:55:04
● 2018-01-29 04:51:42
○ 2026-02-18 01:30:46
○ 2026-06-29 22:27:10

○A210.157.1.1342017-01-03 → 2017-01-03 · 3 obs

● 2017-01-03 18:55:04
○ 2018-01-29 04:51:42
○ 2026-06-29 22:27:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...	-
seclearning.net	01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp	-

✅ Authoritative Response

Server:157.7.35.53

NS records: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for seclearning.net (unsigned zone)

⏱️ Timing

Total: 1169ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`118.27.44.98`
NS	4	`01.dnsv.jp, 02.dnsv.jp...`
MX	1	`mx1.seclearning.net (pri: 10)`
TXT	1	`v=spf1 +a include:_spf.mwprem.net ip4:61`
SOA	1	`01.dnsv.jp hostmaster.dnsv.jp`

Analysis

Hierarchy

mx1.seclearning.net is delegated beneath seclearning.net.

IP Addresses

seclearning.net resolves to one IP address: 118.27.44.98.

Host names such as 0365microsoft.com, v118-27-44-98.5me0.static.cnode.io and seclearning.com share their IP numbers with seclearning.net.

Name Servers

The authoritative name servers for seclearning.net are 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.

There is at least partial name server overlap between seclearning.net and other domains — good-web.jp, grow-s.co.jp, mikunishoji.co.jp and two more among them.

Hostnames that resolve to two IP addresses:

The A records for 01.dnsv.jp return 157.7.32.53 and 2400:8500:3300::53.

The A records for 03.dnsv.jp return 157.7.34.53 and 2400:8500:3000::53.

The A records for 04.dnsv.jp return 157.7.35.53 and 2400:8500:3fff::53.

Hosts with just one IP address:

02.dnsv.jp resolves to the IP address 157.7.33.53.

Mail Servers

Mail for seclearning.net is handled by a single mail server, mx1.seclearning.net.

mx1.seclearning.net resolves to 61.118.28.129 and no other IP number.