`17zr.com`

DNSSEC	⚠️ Not signed
NS	`dns1.name-services.com` ⚠️ Not in zone NS records
		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` ⚠️ Not in zone NS records
		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` ⚠️ Not in zone NS records
		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` ⚠️ Not in zone NS records
		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` ⚠️ Not in zone NS records
		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`

`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=1785787962

Same first word

17zr.com.cn

17zr.com

Similar names

17rz.com

rz71.cn

rz17.com

71rz.com

zr71.com

rz71.com

zr17.cn

DNS History

7 records (5 active, 2 former)

○NS(root)2015-06-29 → 2017-04-09 · 4 obs

● 2015-06-29 14:32:18
● 2017-04-09 12:16:40
○ 2026-03-27 17:52:12
○ 2026-08-03 20:26:30

●NSdns1.name-services.com2026-03-27 → 2026-08-03 · 3 obs

○ 2017-04-09 12:16:40
● 2026-03-27 17:52:12
● 2026-08-03 20:26:30

●NSdns2.name-services.com2026-03-27 → 2026-08-03 · 3 obs

○ 2017-04-09 12:16:40
● 2026-03-27 17:52:12
● 2026-08-03 20:26:30

●NSdns3.name-services.com2026-03-27 → 2026-08-03 · 3 obs

○ 2017-04-09 12:16:40
● 2026-03-27 17:52:12
● 2026-08-03 20:26:30

●NSdns4.name-services.com2026-03-27 → 2026-08-03 · 3 obs

○ 2017-04-09 12:16:40
● 2026-03-27 17:52:12
● 2026-08-03 20:26:30

●NSdns5.name-services.com2026-03-27 → 2026-08-03 · 3 obs

○ 2017-04-09 12:16:40
● 2026-03-27 17:52:12
● 2026-08-03 20:26:30

○A61.153.183.992015-06-29 → 2017-04-09 · 4 obs

● 2015-06-29 14:32:18
● 2017-04-09 12:16:40
○ 2026-03-27 17:52:12
○ 2026-08-03 20:26:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
17zr.com	dns1.name-services.com, dns2.name-services.com, dns3.name-services.com, dns4.name-services.com...	10 records

✅ Authoritative Response

Server:64.98.148.138

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 17zr.com (unsigned zone)

⏱️ Timing

Total: 206ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 10

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

Analysis

Name Servers

The authoritative name servers for 17zr.com are dns1.name-services.com, dns2.name-services.com, dns3.name-services.com and two others.

There is at least partial name server overlap between 17zr.com and other domains — mariois.com, 111learning.com, draganmilev.com and two more among them.

These name servers frequently co-occur with the name servers dns4.name-services.com and dns5.name-services.com.

Hosts with two IP numbers each:

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

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

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

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

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