skipthink.com - dns.ninja

`skipthink.com`

DNSSEC	⚠️ Not signed
A	209.17.116.163^{🇺🇸 Jacksonville209.17.116.0/24 5335 Gate Parkway Jacksonville FL 32256 United States}
NS	`ns1.domain.com` ⭐
		A	172.64.52.73^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.domain.com`
		A	172.64.53.117^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c06::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bg-in-f26.1e100.net`
		A	2607:f8b0:4004:c06::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bg-in-f27.1e100.net`
		A	2607:f8b0:4004:c29::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadum-in-f26.1e100.net`
		A	2607:f8b0:4004:c29::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadum-in-f27.1e100.net`
		A	172.253.115.26^{🇺🇸 Google172.253.115.0/24}
			PTR	`bg-in-f26.1e100.net`
		A	172.253.115.27^{🇺🇸 Google172.253.115.0/24}
			PTR	`bg-in-f27.1e100.net`
		A	172.253.122.27^{🇺🇸 Google172.253.122.0/24}
			PTR	`bh-in-f27.1e100.net`
		A	173.194.45.26^{🇺🇸 Google173.194.0.0/16}
			PTR	`yuiadum-in-f26.1e100.net`
		A	173.194.45.27^{🇺🇸 Google173.194.0.0/16}
			PTR	`yuiadum-in-f27.1e100.net`
TXT	`google-site-verification=UCjv8K2na5v3B14n3qBQnN1sP-rxaFeltfEokv4yYA0`
SOA	`NS1.DOMAIN.com`dnsadmin@DOMAIN.com serial=126040602

`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=1783945237

Same first word

skipthink.com

DNS History

12 records (4 active, 8 former)

●NSns1.domain.com2026-02-19 → 2026-07-13 · 2 obs

● 2026-02-19 11:43:28
● 2026-07-13 12:29:22

●NSns2.domain.com2026-02-19 → 2026-07-13 · 2 obs

● 2026-02-19 11:43:28
● 2026-07-13 12:29:22

●MXsmtp.google.com2026-02-19 → 2026-07-13 · 150 obs

● 2026-02-19 11:43:28
● 2026-02-19 23:45:40
○ 2026-02-20 01:09:42
● 2026-02-20 01:54:56
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○A2001:4860:4802:32::152026-02-19 → 2026-04-06 · 13 obs

● 2026-02-19 11:43:28
● 2026-02-21 00:46:50
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○ 2026-07-13 12:29:22

○A2001:4860:4802:34::152026-02-19 → 2026-04-06 · 13 obs

○A2001:4860:4802:36::152026-02-19 → 2026-04-06 · 13 obs

○A2001:4860:4802:38::152026-02-19 → 2026-04-06 · 13 obs

●A209.17.116.1632026-04-06 → 2026-07-13 · 103 obs

○ 2026-04-06 06:45:54
● 2026-04-06 12:58:12
● 2026-04-30 02:35:52
○ 2026-04-30 03:07:22
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○A216.239.32.212026-02-19 → 2026-04-06 · 7 obs

● 2026-02-19 11:43:28
● 2026-02-27 04:18:42
○ 2026-02-27 06:43:14
● 2026-02-27 08:38:22
● 2026-04-06 06:45:54
○ 2026-04-06 12:58:12
○ 2026-07-13 12:29:22

○A216.239.34.212026-02-19 → 2026-04-06 · 7 obs

● 2026-02-19 11:43:28
● 2026-02-27 04:18:42
○ 2026-02-27 06:43:14
● 2026-02-27 08:38:22
● 2026-04-06 06:45:54
○ 2026-04-06 12:58:12
○ 2026-07-13 12:29:22

○A216.239.36.212026-02-19 → 2026-04-06 · 7 obs

● 2026-02-19 11:43:28
● 2026-02-27 04:18:42
○ 2026-02-27 06:43:14
● 2026-02-27 08:38:22
● 2026-04-06 06:45:54
○ 2026-04-06 12:58:12
○ 2026-07-13 12:29:22

○A216.239.38.212026-02-19 → 2026-04-06 · 7 obs

● 2026-02-19 11:43:28
● 2026-02-27 04:18:42
○ 2026-02-27 06:43:14
● 2026-02-27 08:38:22
● 2026-04-06 06:45:54
○ 2026-04-06 12:58:12
○ 2026-07-13 12:29:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
skipthink.com	ns2.domain.com, ns1.domain.com	2 records

✅ Authoritative Response

Server:172.64.53.117

NS records: ns2.domain.com, ns1.domain.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for skipthink.com (unsigned zone)

⏱️ Timing

Total: 452ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`209.17.116.163`
NS	2	`ns1.domain.com, ns2.domain.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	1	`google-site-verification=UCjv8K2na5v3B14`
SOA	1	`NS1.DOMAIN.com dnsadmin.DOMAIN.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.domain.com, ns1.domain.com)

Analysis

IP Addresses

skipthink.com resolves to just one IP address, 209.17.116.163.

Two other host names, along with sysmex-cellavision.com, joeandbil.com and bftw.org, also share IP numbers with skipthink.com.

Name Servers

skipthink.com is delegated to two name servers: ns1.domain.com and ns2.domain.com.

skipthink.com shares its NS records with other domains, for example premedmondays.com, activelearninginstitution.agency, executivegigs.com and two others.

skipthink.com has at least partial name server overlap with other domains, such as nautravel.com, starble.org, aenaa.net and two others.

It is common to find these name servers paired with the name servers ns1.yourhostingaccount.com, ns3.domain.com, ns2.yourhostingaccount.com and ns1.dotster.com.

ns1.domain.com directs to 172.64.52.73 and ns2.domain.com directs to 172.64.53.117; each host name points to exactly one IP number.

Mail Servers

The sole mail server for skipthink.com is smtp.google.com.

Among the domains sharing a mail server setup with skipthink.com are mrcdolibre.com.mx, frontlearners.com, momentum-auto.com and two others.

There is at least a partial MX overlap between skipthink.com and other domains, including lighty.se, aleno.com.co, wordzup.com and two others.

These mail servers tend to appear together with the mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and alt3.aspmx.l.google.com.

With 9 IP addresses total, smtp.google.com resolves to 172.253.115.26, 172.253.115.27, 172.253.122.27 and 6 others.