`osterhaus.us`

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`

`us`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.cctld.us` ⭐
	NS	`b.cctld.us`
	NS	`f.cctld.us`
	NS	`k.cctld.us`
	NS	`m.cctld.us`
	NS	`n.cctld.us`
	NS	`w.cctld.us`
	NS	`x.cctld.us`
	NS	`y.cctld.us`
	SOA	`a.cctld.us`admin@tldns.godaddy serial=1775973506

Same first word

osterhaus.net

osterhaus.us

osterhaus.com

osterhaus.at

osterhaus.de

Similar names

DNS History

7 records (4 active, 3 former)

●NSdns1.name-services.com2015-06-16 → 2026-04-12 · 2 obs

● 2015-06-16 01:12:48
● 2026-04-12 06:12:54

●NSdns2.name-services.com2015-06-16 → 2026-04-12 · 2 obs

● 2015-06-16 01:12:48
● 2026-04-12 06:12:54

●NSdns3.name-services.com2015-06-16 → 2026-04-12 · 2 obs

● 2015-06-16 01:12:48
● 2026-04-12 06:12:54

●NSdns4.name-services.com2015-06-16 → 2026-04-12 · 2 obs

● 2015-06-16 01:12:48
● 2026-04-12 06:12:54

○MXeforwardct.name-services.com2015-06-16 → 2017-03-23 · 4 obs

● 2015-06-16 01:12:48
● 2017-03-23 10:10:16
○ 2026-03-27 07:20:40
○ 2026-04-12 06:12:54

○MXeforwardct2.name-services.com2015-06-16 → 2017-03-23 · 4 obs

● 2015-06-16 01:12:48
● 2017-03-23 10:10:16
○ 2026-03-27 07:20:40
○ 2026-04-12 06:12:54

○MXeforwardct3.name-services.com2015-06-16 → 2017-03-23 · 4 obs

● 2015-06-16 01:12:48
● 2017-03-23 10:10:16
○ 2026-03-27 07:20:40
○ 2026-04-12 06:12:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
us	b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...	-
osterhaus.us	dns1.name-services.com, dns4.name-services.com, dns3.name-services.com, dns2.name-services.com	-

✅ Authoritative Response

Server:64.98.148.138

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for osterhaus.us (unsigned zone)

⏱️ Timing

Total: 270ms | Queries: -

📄 Records

Type	Count	Sample Data

Analysis

Name Servers

osterhaus.us is delegated to four name servers: dns1.name-services.com, dns2.name-services.com, dns3.name-services.com and dns4.name-services.com.

osterhaus.us at least partially shares name servers with other domains, for instance limaymca.net, hypothyroid.com, hastenacquisitiontow.com, catchword.net and marblegroup.com.

These name servers are commonly used with the name servers dns5.name-services.com.

Host names with two IP numbers:

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

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

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

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

osterhaus.us - robtex.com

osterhaus.us

us

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Name Servers

`osterhaus.us`

`us`