🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`secondclass111.com`

DNSSEC	⚠️ Not signed
A	118.27.130.68^{🇯🇵 GMO-ZCOM-AS-TH118.27.130.0/24 GMO-Z com NetDesign Holdings Co., Ltd. 246 Times Square Building 10th Fl., Room 10/04, Sukhumvit 12-14 Rd., Klongtoey Klongtoey, Bangkok 10110}
		PTR	`v118-27-130-68.3f4r.static.cnode.io`
NS	`ns-a1.cloud.z.com` ⭐
		A	2404:f080:1101:310::53^{🇻🇳 GMO-ZCOM-AS-VN2404:f080:1000::/36 GMO-Z.com RUNSYSTEM JSC. Ocean Park Building 6th Floor, 1 Dao Duy Anh, Phuong Mai Ward, Dong Da Dist, Ha Noi}
		A	150.95.19.148^{🇻🇳 GMO-ZCOM-AS-VN150.95.16.0/22 RUNSYSTEM-VN}
			PTR	`v150-95-19-148.a001.m.han1.static.cnode.io`
NS	`ns-a3.cloud.z.com`
		A	2404:f080:1101:310::53^{🇻🇳 GMO-ZCOM-AS-VN2404:f080:1000::/36 GMO-Z.com RUNSYSTEM JSC. Ocean Park Building 6th Floor, 1 Dao Duy Anh, Phuong Mai Ward, Dong Da Dist, Ha Noi}
		A	150.95.19.148^{🇻🇳 GMO-ZCOM-AS-VN150.95.16.0/22 RUNSYSTEM-VN}
			PTR	`v150-95-19-148.a001.m.han1.static.cnode.io`
NS	`ns-a4.cloud.z.com` ⚠️ Not in parent delegation
		A	2404:8680:1101:310::53^{🇹🇭 GMO-ZCOM-AS-TH2404:8680:1101::/48 GMO-Z com NetDesign Holdings Co., Ltd. 246 Times Square Building 10th Fl., Room 10/04, Sukhumvit 12-14 Rd., Klongtoey Klongtoey, Bangkok 10110}
		A	150.95.23.148^{🇹🇭 GMO-ZCOM-AS-TH150.95.20.0/22 GMO-Z com NetDesign Holdings Co., Ltd. 246 Times Square Building 10th Fl., Room 10/04, Sukhumvit 12-14 Rd., Klongtoey Klongtoey, Bangkok 10110}
			PTR	`v150-95-23-148.a001.m.bkk1.static.cnode.io`
MX	`secondclass111.com` ⭐
		A	118.27.130.68^{🇯🇵 GMO-ZCOM-AS-TH118.27.130.0/24 GMO-Z com NetDesign Holdings Co., Ltd. 246 Times Square Building 10th Fl., Room 10/04, Sukhumvit 12-14 Rd., Klongtoey Klongtoey, Bangkok 10110}
			PTR	`v118-27-130-68.3f4r.static.cnode.io`
TXT	`v=spf1 +a +mx +ip4:118.27.130.68 ~all`
SOA	`ns-a1.cloud.z.com`sirwilliams0551@gmail.com serial=1690360270

`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=1793056186

MX for

secondclass111.com

Same first word

secondclass111.com

Previous names

Next names

DNS History

9 records (5 active, 4 former)

●NSns-a1.cloud.z.com2026-10-20 → 2026-10-26 · 3 obs

○ 2021-10-15 06:28:02
● 2026-10-20 14:27:42
● 2026-10-26 23:24:16

●NSns-a3.cloud.z.com2026-10-20 → 2026-10-26 · 3 obs

○ 2021-10-15 06:28:02
● 2026-10-20 14:27:42
● 2026-10-26 23:24:16

●NSns-a4.cloud.z.com2026-10-20 → 2026-10-26 · 3 obs

○ 2021-10-15 06:28:02
● 2026-10-20 14:27:42
● 2026-10-26 23:24:16

○NSns1.makeitonline.co.th2021-10-05 → 2021-10-15 · 4 obs

● 2021-10-05 08:27:56
● 2021-10-15 06:28:02
○ 2026-10-20 14:27:42
○ 2026-10-26 23:24:16

○NSns2.makeitonline.co.th2021-10-05 → 2021-10-15 · 4 obs

● 2021-10-05 08:27:56
● 2021-10-15 06:28:02
○ 2026-10-20 14:27:42
○ 2026-10-26 23:24:16

○MXmail.secondclass111.com2021-10-05 → 2021-10-15 · 4 obs

● 2021-10-05 08:27:56
● 2021-10-15 06:28:02
○ 2026-10-20 14:27:42
○ 2026-10-26 23:24:16

●MXsecondclass111.com2026-10-20 → 2026-10-26 · 3 obs

○ 2021-10-15 06:28:02
● 2026-10-20 14:27:42
● 2026-10-26 23:24:16

●A118.27.130.682026-10-20 → 2026-10-26 · 3 obs

○ 2021-10-15 06:28:02
● 2026-10-20 14:27:42
● 2026-10-26 23:24:16

○A185.78.165.862021-10-05 → 2021-10-15 · 4 obs

● 2021-10-05 08:27:56
● 2021-10-15 06:28:02
○ 2026-10-20 14:27:42
○ 2026-10-26 23:24:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
secondclass111.com	ns-a1.cloud.z.com, ns-a3.cloud.z.com	4 records

✅ Authoritative Response

Server:150.95.19.148

NS records: ns-a1.cloud.z.com, ns-a3.cloud.z.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for secondclass111.com (unsigned zone)

⏱️ Timing

Total: 1346ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`118.27.130.68`
NS	3	`ns-a4.cloud.z.com, ns-a1.cloud.z.com...`
MX	1	`secondclass111.com (pri: 0)`
TXT	1	`v=spf1 +a +mx +ip4:118.27.130.68 ~all`
SOA	1	`ns-a1.cloud.z.com sirwilliams0551.gmail.`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns-a1.cloud.z.com, ns-a1.cloud.z.com, ns-a3.cloud.z.com...)

Analysis

Mail Server Role

The MX record for secondclass111.com points back to secondclass111.com — it is its own mail server.

IP Addresses

secondclass111.com directs to one IP number, which is 118.27.130.68.

Among the host names that share IP numbers with secondclass111.com are xngneering.com, plentycomputer.co.th, aroysoi8.com and two others.

Name Servers

secondclass111.com is served by three name servers: ns-a1.cloud.z.com, ns-a3.cloud.z.com and ns-a4.cloud.z.com.

secondclass111.com shares at least some of its name servers with other domains, including bk2studio.com, bimmanagements.com, concept51furniture.com and two others.

These name servers are frequently seen alongside the name servers ns-a2.cloud.z.com.

ns-a1.cloud.z.com, ns-a3.cloud.z.com and ns-a4.cloud.z.com each resolve to two IP addresses: ns-a1.cloud.z.com points to 150.95.19.148 and 2404:f080:1101:310::53; ns-a3.cloud.z.com points to 150.95.19.148 and 2404:f080:1101:310::53; ns-a4.cloud.z.com points to 150.95.23.148 and 2404:8680:1101:310::53.

ns-a1.cloud.z.com and ns-a3.cloud.z.com each have 2404:f080:1101:310::53 IP addresses.

ns-a1.cloud.z.com and ns-a3.cloud.z.com each have 150.95.19.148 IP addresses.

Mail Servers

The MX record for secondclass111.com points to a single mail server: secondclass111.com.

secondclass111.com resolves to 118.27.130.68 and no other IP number.

secondclass111.com - robtex.com