`headstartlearning.com`

DNSSEC	⚠️ Not signed
A	15.197.172.60^{🇺🇸 Amazon15.197.160.0/20}
		PTR	`a63452c77db78f54b.awsglobalaccelerator.com`
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=1683184905

`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=1778659001

Same first word

headstartlearning.com

DNS History

19 records (6 active, 13 former)

●NSdns1.name-services.com2015-05-27 → 2026-05-13 · 5 obs

● 2015-05-27 15:17:52
○ 2015-10-20 18:13:40
○ 2026-05-01 09:51:36
● 2026-05-07 09:39:34
● 2026-05-13 08:16:20

●NSdns2.name-services.com2015-05-27 → 2026-05-13 · 5 obs

● 2015-05-27 15:17:52
○ 2015-10-20 18:13:40
○ 2026-05-01 09:51:36
● 2026-05-07 09:39:34
● 2026-05-13 08:16:20

●NSdns3.name-services.com2015-05-27 → 2026-05-13 · 5 obs

● 2015-05-27 15:17:52
○ 2015-10-20 18:13:40
○ 2026-05-01 09:51:36
● 2026-05-07 09:39:34
● 2026-05-13 08:16:20

●NSdns4.name-services.com2015-05-27 → 2026-05-13 · 5 obs

● 2015-05-27 15:17:52
○ 2015-10-20 18:13:40
○ 2026-05-01 09:51:36
● 2026-05-07 09:39:34
● 2026-05-13 08:16:20

●NSdns5.name-services.com2015-05-27 → 2026-05-13 · 5 obs

● 2015-05-27 15:17:52
○ 2015-10-20 18:13:40
○ 2026-05-01 09:51:36
● 2026-05-07 09:39:34
● 2026-05-13 08:16:20

○NSns1.afternic.com2015-10-20 → 2026-04-12 · 9 obs

○ 2015-05-27 15:17:52
● 2015-10-20 18:13:40
● 2016-03-25 19:15:10
○ 2016-08-09 16:37:16
○ 2017-05-27 20:53:44
● 2026-03-26 16:12:10
● 2026-04-12 20:07:54
○ 2026-04-25 06:36:24
○ 2026-05-13 08:16:20

○NSns1.domain-is-4-sale-at-domainmarket.com2016-08-09 → 2026-05-01 · 9 obs

○ 2016-03-25 19:15:10
● 2016-08-09 16:37:16
● 2017-05-27 20:53:44
○ 2026-03-26 16:12:10
○ 2026-04-12 20:07:54
● 2026-04-25 06:36:24
● 2026-05-01 09:51:36
○ 2026-05-07 09:39:34
○ 2026-05-13 08:16:20

○NSns2.afternic.com2026-03-26 → 2026-04-12 · 5 obs

○ 2017-05-27 20:53:44
● 2026-03-26 16:12:10
● 2026-04-12 20:07:54
○ 2026-04-25 06:36:24
○ 2026-05-13 08:16:20

○NSns2.domainmarket.com2016-08-09 → 2026-05-01 · 9 obs

○MXp.nsm.ctmail.com2015-05-27 → 2015-05-27 · 3 obs

● 2015-05-27 15:17:52
○ 2015-10-20 18:13:40
○ 2026-05-13 08:16:20

○A13.248.169.482026-03-26 → 2026-04-12 · 5 obs

○ 2017-05-27 20:53:44
● 2026-03-26 16:12:10
● 2026-04-12 20:07:54
○ 2026-04-25 06:36:24
○ 2026-05-13 08:16:20

●A15.197.172.602026-05-07 → 2026-05-13 · 3 obs

○ 2026-05-01 09:51:36
● 2026-05-07 09:39:34
● 2026-05-13 08:16:20

○A173.239.23.2282017-05-27 → 2017-05-27 · 4 obs

○ 2016-08-09 16:37:16
● 2017-05-27 20:53:44
○ 2026-03-26 16:12:10
○ 2026-05-13 08:16:20

○A174.137.132.1002016-08-09 → 2016-08-09 · 4 obs

○ 2016-03-25 19:15:10
● 2016-08-09 16:37:16
○ 2017-05-27 20:53:44
○ 2026-05-13 08:16:20

○A184.168.221.1042015-10-20 → 2016-03-25 · 5 obs

○ 2015-05-27 15:17:52
● 2015-10-20 18:13:40
● 2016-03-25 19:15:10
○ 2016-08-09 16:37:16
○ 2026-05-13 08:16:20

○A44.195.229.2032026-04-25 → 2026-05-01 · 5 obs

○ 2026-04-12 20:07:54
● 2026-04-25 06:36:24
● 2026-05-01 09:51:36
○ 2026-05-07 09:39:34
○ 2026-05-13 08:16:20

○A52.200.66.122026-05-01 → 2026-05-01 · 4 obs

○ 2026-04-25 06:36:24
● 2026-05-01 09:51:36
○ 2026-05-07 09:39:34
○ 2026-05-13 08:16:20

○A76.223.54.1462026-03-26 → 2026-04-12 · 5 obs

○ 2017-05-27 20:53:44
● 2026-03-26 16:12:10
● 2026-04-12 20:07:54
○ 2026-04-25 06:36:24
○ 2026-05-13 08:16:20

○A8.5.1.492015-05-27 → 2015-05-27 · 3 obs

● 2015-05-27 15:17:52
○ 2015-10-20 18:13:40
○ 2026-05-13 08:16:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
headstartlearning.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 headstartlearning.com (unsigned zone)

⏱️ Timing

Total: 712ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`15.197.172.60`
NS	5	`dns3.name-services.com, dns4.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

IP Addresses

headstartlearning.com resolves to a single IP address: 15.197.172.60.

Other host names including jtklinux.com, nagiosnaemon.org, frite.tv, yulix.com and theunconditionallove.com share IP numbers with headstartlearning.com.

Name Servers

headstartlearning.com is delegated to five name servers: dns1.name-services.com, dns2.name-services.com, dns3.name-services.com, dns4.name-services.com and dns5.name-services.com.

headstartlearning.com at least partially shares name servers with other domains, including cnmgroup.com, redbubble.careers, firststariseetonight.org, napayazoocity.com and cemaform.com.

Host names with two IP numbers:

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

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

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

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

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

headstartlearning.com - robtex.com