sequelsys.com - dns.ninja

`sequelsys.com`

DNSSEC	⚠️ Not signed
A	68.170.136.170^{🇺🇸 RICOH-USA-ITS-AS68.170.128.0/20 500 Commack Road Suite 140 Commack NY 11725 United States}
		PTR	`cl136-170.its.netrixglobal.cloud`
NS	`dns101.register.com` ⭐
		A	162.159.24.117^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`dns102.register.com`
		A	162.159.25.158^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`newmail.sequelsys.com` ⭐
		A	202.142.182.50^{🇵🇰 MULTINET-AS-AP202.142.182.0/24 Multinet Broadband 1D-203, Sector 30, Korangi Industrial Area,}
MX	`sqlmail.sequelsys.com` ⭐
		A	221.120.235.86^{🇵🇰 PKTELECOM-AS-PK221.120.235.0/24 Pakistan Telecommuication company limited CDDT Building, H-9/1, Training Block Pakistan Telecommunication Company Limited GM, Multimedia & Broadband}
			PTR	`ims.rwp44.pie.net.pk`
SOA	`DNS101.REGISTER.com`root@REGISTER.com serial=120042815

`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=1786069539

Subdomains

newmail.sequelsys.com

sqlmail.sequelsys.com

Same first word

sequelsys.com

DNS History

12 records (5 active, 7 former)

●NSdns101.register.com2026-03-24 → 2026-08-07 · 3 obs

○ 2018-01-28 08:28:02
● 2026-03-24 18:13:24
● 2026-08-07 02:33:42

●NSdns102.register.com2026-03-24 → 2026-08-07 · 3 obs

○ 2018-01-28 08:28:02
● 2026-03-24 18:13:24
● 2026-08-07 02:33:42

○NSdns189.b.register.com2009-01-23 → 2018-01-28 · 4 obs

● 2009-01-23 10:14:16
● 2018-01-28 08:28:02
○ 2026-03-24 18:13:24
○ 2026-08-07 02:33:42

○NSdns211.a.register.com2009-01-23 → 2018-01-28 · 4 obs

● 2009-01-23 10:14:16
● 2018-01-28 08:28:02
○ 2026-03-24 18:13:24
○ 2026-08-07 02:33:42

○NSdns225.c.register.com2009-01-23 → 2018-01-28 · 4 obs

● 2009-01-23 10:14:16
● 2018-01-28 08:28:02
○ 2026-03-24 18:13:24
○ 2026-08-07 02:33:42

○NSdns249.d.register.com2009-01-23 → 2018-01-28 · 4 obs

● 2009-01-23 10:14:16
● 2018-01-28 08:28:02
○ 2026-03-24 18:13:24
○ 2026-08-07 02:33:42

●MXnewmail.sequelsys.com2015-09-24 → 2026-08-07 · 6 obs

○ 2009-01-23 10:14:16
● 2015-09-24 23:40:00
● 2018-01-28 08:28:02
○ 2026-07-16 23:56:50
● 2026-07-31 20:07:28
● 2026-08-07 02:33:42

○MXserver90.appriver.com2009-01-23 → 2015-05-25 · 4 obs

● 2009-01-23 10:14:16
● 2015-05-25 13:21:42
○ 2015-09-24 23:40:00
○ 2026-08-07 02:33:42

○MXserver91.appriver.com2009-01-23 → 2015-05-25 · 4 obs

● 2009-01-23 10:14:16
● 2015-05-25 13:21:42
○ 2015-09-24 23:40:00
○ 2026-08-07 02:33:42

●MXsqlmail.sequelsys.com2015-09-24 → 2026-08-07 · 6 obs

○ 2009-01-23 10:14:16
● 2015-09-24 23:40:00
● 2018-01-28 08:28:02
○ 2026-07-16 23:56:50
● 2026-07-31 20:07:28
● 2026-08-07 02:33:42

○A64.192.170.1702009-01-23 → 2009-01-23 · 3 obs

● 2009-01-23 10:14:16
○ 2015-05-25 13:21:42
○ 2026-08-07 02:33:42

●A68.170.136.1702015-05-25 → 2026-08-07 · 3 obs

○ 2009-01-23 10:14:16
● 2015-05-25 13:21:42
● 2026-08-07 02:33:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sequelsys.com	dns101.register.com, dns102.register.com	2 records

✅ Authoritative Response

Server:162.159.25.158

NS records: dns101.register.com, dns102.register.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sequelsys.com (unsigned zone)

⏱️ Timing

Total: 268ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`68.170.136.170`
NS	2	`dns101.register.com, dns102.register.com`
MX	2	`newmail.sequelsys.com (pri: 10), sqlmail.sequelsys.com (pri: 10)`
SOA	1	`DNS101.REGISTER.com root.REGISTER.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns101.register.com, dns102.register.com)

Analysis

Hierarchy

newmail.sequelsys.com and sqlmail.sequelsys.com are both subdomains of sequelsys.com.

IP Addresses

sequelsys.com resolves to one IP address: 68.170.136.170.

Among the host names that share IP numbers with sequelsys.com is atlasrcmusa.com, as one example.

Name Servers

The NS records for sequelsys.com delegate to dns101.register.com and dns102.register.com.

sequelsys.com uses the same name servers as several other domains — among them soccermaster.org, proconexion.com, partyeverysecond.com and two more.

dns101.register.com directs to 162.159.24.117 and dns102.register.com directs to 162.159.25.158; each host name points to exactly one IP number.

Mail Servers

Mail for sequelsys.com is handled by two mail servers — newmail.sequelsys.com and sqlmail.sequelsys.com.

newmail.sequelsys.com directs to 202.142.182.50 and sqlmail.sequelsys.com directs to 221.120.235.86; each host name points to exactly one IP number.