holoff.com - dns.ninja

`holoff.com`

DNSSEC	⚠️ Not signed
A	64.99.64.32^{🇨🇦 TUCOWS64.99.0.0/16 Tucows.com Co}
		PTR	`sfwebfor.tucows.com`
NS	`ns1.shopco.com` ⭐
		A	2604:4000:0:d:216:40:47:80^{🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000}
			PTR	`ns1.shopco.com`
		A	216.40.47.80^{🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0}
			PTR	`ns1.shopco.com`
NS	`ns2.shopco.com`
		A	2604:4000:2800:d:64:99:148:14^{🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.}
			PTR	`ns2.shopco.com`
		A	64.98.148.14^{🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.}
			PTR	`ns2.shopco.com`
NS	`ns3.shopco.com`
		A	2604:4000:0:d:64:99:96:35^{🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000}
			PTR	`ns3.shopco.com`
		A	64.99.96.35^{🇨🇦 TUCOWS64.99.96.0/24 -BRA-BLK2.7.2}
			PTR	`ns3.shopco.com`
MX	`mx.holoff.com.cust.b.hostedemail.com` ⭐
		A	64.98.38.4^{🇨🇦 TUCOWS-364.98.38.0/24 IPv4 Allow}
			PTR	`mx.b.hostedemail.com`
SOA	`ns1.shopco.com`hostmaster@shopco@com serial=8675319

`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=1784962622

Subdomains

net.holoff.com

Same first word

holoff.com

holoff.net

Similar names

lohoff.com

lohoff.eu

ohloff.com

lohoff.de

DNS History

8 records (5 active, 3 former)

○NSns.everyone.net2015-07-15 → 2016-04-20 · 4 obs

● 2015-07-15 15:02:52
● 2016-04-20 18:50:50
○ 2016-12-25 20:42:44
○ 2026-07-25 07:22:22

●NSns1.shopco.com2016-12-25 → 2026-07-25 · 3 obs

○ 2016-04-20 18:50:50
● 2016-12-25 20:42:44
● 2026-07-25 07:22:22

○NSns2.everyone.net2015-07-15 → 2016-04-20 · 4 obs

● 2015-07-15 15:02:52
● 2016-04-20 18:50:50
○ 2016-12-25 20:42:44
○ 2026-07-25 07:22:22

●NSns2.shopco.com2016-12-25 → 2026-07-25 · 3 obs

○ 2016-04-20 18:50:50
● 2016-12-25 20:42:44
● 2026-07-25 07:22:22

●NSns3.shopco.com2016-12-25 → 2026-07-25 · 3 obs

○ 2016-04-20 18:50:50
● 2016-12-25 20:42:44
● 2026-07-25 07:22:22

●MXmx.holoff.com.cust.b.hostedemail.com2016-12-25 → 2026-07-25 · 3 obs

○ 2016-04-20 18:50:50
● 2016-12-25 20:42:44
● 2026-07-25 07:22:22

○MXsitemail.everyone.net2015-07-15 → 2016-04-20 · 4 obs

● 2015-07-15 15:02:52
● 2016-04-20 18:50:50
○ 2016-12-25 20:42:44
○ 2026-07-25 07:22:22

●A64.99.64.322016-12-25 → 2026-07-25 · 2 obs

● 2016-12-25 20:42:44
● 2026-07-25 07:22:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net...	-
holoff.com	ns1.shopco.com, ns2.shopco.com, ns3.shopco.com	6 records

✅ Authoritative Response

Server:216.40.47.80

NS records: ns1.shopco.com, ns2.shopco.com, ns3.shopco.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for holoff.com (unsigned zone)

⏱️ Timing

Total: 205ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`64.99.64.32`
NS	3	`ns3.shopco.com, ns1.shopco.com...`
MX	1	`mx.holoff.com.cust.b.hostedemail.com (pr`
SOA	1	`ns1.shopco.com hostmaster@shopco.com`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.shopco.com, ns1.shopco.com, ns2.shopco.com...)

Analysis

Hierarchy

holoff.com serves as the parent of net.holoff.com.

IP Addresses

holoff.com directs to one IP number, which is 64.99.64.32.

Among the host names that share IP numbers with holoff.com are alb-shkenca.com, 1800jekyllisland.com, www.servicostecnicos.com and two others.

Name Servers

holoff.com is delegated to three name servers: ns1.shopco.com, ns2.shopco.com and ns3.shopco.com.

holoff.com has at least partial name server overlap with other domains, such as wr6.com, 180024fruit.com, cryobox.com and two others.

ns1.shopco.com, ns2.shopco.com and ns3.shopco.com each resolve to two IP addresses: ns1.shopco.com resolves to 216.40.47.80 and 2604:4000:0:d:216:40:47:80; ns2.shopco.com resolves to 64.98.148.14 and 2604:4000:2800:d:64:99:148:14; ns3.shopco.com resolves to 64.99.96.35 and 2604:4000:0:d:64:99:96:35.

Mail Servers

holoff.com routes its mail through a single mail server, mx.holoff.com.cust.b.hostedemail.com.

mx.holoff.com.cust.b.hostedemail.com resolves to a single IP number: 64.98.38.4.