`sys7em.com`

DNSSEC	⚠️ Not signed
A	91.196.124.79^{🇧🇬 SUPERHOSTING_AS91.196.124.0/23 SUPERHOSTINGBG ROUTE OBJECT}
		PTR	`host124-79.superhosting.bg`
NS	`dns1.name-services.com` ⭐
		A	2604:4000:2800:2000:64:98:148:137^{🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.}
			PTR	`dns1.name-services.com`
		A	64.98.148.137^{🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.}
			PTR	`dns1.name-services.com`
NS	`dns2.name-services.com`
		A	2604:4000:0:d:216:40:47:201^{🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000}
			PTR	`dns2.name-services.com`
		A	216.40.47.201^{🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0}
			PTR	`dns2.name-services.com`
NS	`dns3.name-services.com`
		A	2604:4000:2800:2000:64:98:148:138^{🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.}
			PTR	`dns3.name-services.com`
		A	64.98.148.138^{🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.}
			PTR	`dns3.name-services.com`
NS	`dns4.name-services.com`
		A	2604:4000:0:d:216:40:47:202^{🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000}
			PTR	`dns4.name-services.com`
		A	216.40.47.202^{🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0}
			PTR	`dns4.name-services.com`
NS	`dns5.name-services.com`
		A	2604:4000:2800:2000:64:98:148:139^{🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.}
			PTR	`dns5.name-services.com`
		A	64.98.148.139^{🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.}
			PTR	`dns5.name-services.com`
SOA	`dns1.name-services.com`info@name-services.com serial=1761476030

`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=1785481282

Subdomains

www.sys7em.com

DNS History

10 records (6 active, 4 former)

●NSdns1.name-services.com2015-08-26 → 2026-07-31 · 3 obs

○ 2008-11-12 06:59:18
● 2015-08-26 06:49:02
● 2026-07-31 07:17:54

●NSdns2.name-services.com2015-08-26 → 2026-07-31 · 3 obs

○ 2008-11-12 06:59:18
● 2015-08-26 06:49:02
● 2026-07-31 07:17:54

●NSdns3.name-services.com2015-08-26 → 2026-07-31 · 3 obs

○ 2008-11-12 06:59:18
● 2015-08-26 06:49:02
● 2026-07-31 07:17:54

●NSdns4.name-services.com2015-08-26 → 2026-07-31 · 3 obs

○ 2008-11-12 06:59:18
● 2015-08-26 06:49:02
● 2026-07-31 07:17:54

●NSdns5.name-services.com2015-08-26 → 2026-07-31 · 3 obs

○ 2008-11-12 06:59:18
● 2015-08-26 06:49:02
● 2026-07-31 07:17:54

○NSns33.domaincontrol.com2008-11-12 → 2008-11-12 · 3 obs

● 2008-11-12 06:59:18
○ 2015-08-26 06:49:02
○ 2026-07-31 07:17:54

○NSns34.domaincontrol.com2008-11-12 → 2008-11-12 · 3 obs

● 2008-11-12 06:59:18
○ 2015-08-26 06:49:02
○ 2026-07-31 07:17:54

○MXmx2.sys7em.com2008-11-12 → 2008-11-12 · 3 obs

● 2008-11-12 06:59:18
○ 2015-08-26 06:49:02
○ 2026-07-31 07:17:54

○MXsys7em.com2008-11-12 → 2008-11-12 · 3 obs

● 2008-11-12 06:59:18
○ 2015-08-26 06:49:02
○ 2026-07-31 07:17:54

●A91.196.124.792008-11-12 → 2026-07-31 · 2 obs

● 2008-11-12 06:59:18
● 2026-07-31 07:17:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net...	-
sys7em.com	dns1.name-services.com, dns2.name-services.com, dns3.name-services.com, dns4.name-services.com...	10 records

✅ Authoritative Response

Server:64.98.148.137

NS records: dns1.name-services.com, dns2.name-services.com, dns3.name-services.com, dns4.name-services.com, dns5.name-services.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sys7em.com (unsigned zone)

⏱️ Timing

Total: 115ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`91.196.124.79`
NS	5	`dns3.name-services.com, dns1.name-services.com...`
SOA	1	`dns1.name-services.com info.name-service`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (dns1.name-services.com, dns1.name-services.com, dns2.name-services.com...)

Analysis

Hierarchy

sys7em.com is the parent zone for www.sys7em.com.

IP Addresses

sys7em.com resolves to just one IP address, 91.196.124.79.

Two other host names, along with mail.uzunov.bg, forum.gtsofia.info and pgdva-ruse.net, also share IP numbers with sys7em.com.

Name Servers

sys7em.com delegates to five name servers: dns1.name-services.com, dns2.name-services.com, dns3.name-services.com and two others.

sys7em.com partially shares its NS delegation with several other domains, including cornerstoneappraisalgroup.com, beventsnetwork.com, creativefunds.net and two others.

These name servers are regularly seen alongside dns4.name-services.com and dns5.name-services.com as name servers.

Host names that have two IP addresses:

dns1.name-services.com points to 64.98.148.137 and 2604:4000:2800:2000:64:98:148:137.

dns2.name-services.com points to 216.40.47.201 and 2604:4000:0:d:216:40:47:201.

dns3.name-services.com points to 64.98.148.138 and 2604:4000:2800:2000:64:98:148:138.

dns4.name-services.com points to 216.40.47.202 and 2604:4000:0:d:216:40:47:202.

dns5.name-services.com points to 64.98.148.139 and 2604:4000:2800:2000:64:98:148:139.