`osfeedback.com`

DNSSEC	⚠️ Not signed
A	172.66.0.70^{🇺🇸 Cloudflare172.66.0.0/22 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`dns1.registrar-servers.com` ⭐
		A	2610:a1:1024::200^{🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
		A	156.154.132.200^{🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
NS	`dns2.registrar-servers.com`
		A	2610:a1:1025::200^{🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
		A	156.154.133.200^{🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
MX	`eforward1.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward2.registrar-servers.com` ⭐
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward3.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward4.registrar-servers.com`⁽¹⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward5.registrar-servers.com`⁽²⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
TXT	`v=spf1 include:spf.efwd.registrar-servers.com ~all`
SOA	`dns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1765746306

`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=1774649637

Same first word

osfeedback.com

DNS History

13 records (8 active, 5 former)

●NSdns1.registrar-servers.com2026-03-13 → 2026-03-27 · 3 obs

○ 2015-10-17 12:54:04
● 2026-03-13 01:52:42
● 2026-03-27 22:25:06

●NSdns2.registrar-servers.com2026-03-13 → 2026-03-27 · 3 obs

○ 2015-10-17 12:54:04
● 2026-03-13 01:52:42
● 2026-03-27 22:25:06

○NSdpns1.dnsnameserver.org2008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 18:39:34
○ 2015-10-17 12:54:04
○ 2026-03-27 22:25:06

○NSdpns2.dnsnameserver.org2008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 18:39:34
○ 2015-10-17 12:54:04
○ 2026-03-27 22:25:06

○NSdpns3.dnsnameserver.org2008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 18:39:34
○ 2015-10-17 12:54:04
○ 2026-03-27 22:25:06

○NSdpns4.dnsnameserver.org2008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 18:39:34
○ 2015-10-17 12:54:04
○ 2026-03-27 22:25:06

●MXeforward1.registrar-servers.com2026-03-13 → 2026-03-27 · 2 obs

● 2026-03-13 01:52:42
● 2026-03-27 22:25:06

●MXeforward2.registrar-servers.com2026-03-13 → 2026-03-27 · 2 obs

● 2026-03-13 01:52:42
● 2026-03-27 22:25:06

●MXeforward3.registrar-servers.com2026-03-13 → 2026-03-27 · 2 obs

● 2026-03-13 01:52:42
● 2026-03-27 22:25:06

●MXeforward4.registrar-servers.com2026-03-13 → 2026-03-27 · 2 obs

● 2026-03-13 01:52:42
● 2026-03-27 22:25:06

●MXeforward5.registrar-servers.com2026-03-13 → 2026-03-27 · 2 obs

● 2026-03-13 01:52:42
● 2026-03-27 22:25:06

●A172.66.0.702026-03-13 → 2026-03-27 · 3 obs

○ 2015-10-17 12:54:04
● 2026-03-13 01:52:42
● 2026-03-27 22:25:06

○A72.20.110.82008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 18:39:34
○ 2015-10-17 12:54:04
○ 2026-03-27 22:25:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net...	-
osfeedback.com	dns1.registrar-servers.com, dns2.registrar-servers.com	4 records

✅ Authoritative Response

Server:156.154.133.200

NS records: dns1.registrar-servers.com, dns2.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for osfeedback.com (unsigned zone)

⏱️ Timing

Total: 294ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`172.66.0.70`
NS	2	`dns1.registrar-servers.com, dns2.registrar-servers.com`
MX	5	`eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...`
TXT	1	`v=spf1 include:spf.efwd.registrar-server`
SOA	1	`dns1.registrar-servers.com hostmaster.re`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)

Analysis

IP Addresses

osfeedback.com points to IP number: 172.66.0.70.

Other host names such as dominiquevega.com, doleschal.at, tavyns.com, owts.org and workhere.co share IPs with osfeedback.com.

Name Servers

osfeedback.com is delegated to two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.

osfeedback.com shares the same name server setup as bbddyy.com, pure-wireless.net, qoolab.info, booking.loan and coffeetshirt.com.

osfeedback.com shares name servers with other domains, at least partially, for example dinoshome.com, waikikisunsetcondos.com and middendorfgroup.com as well as zteamy.com.