oarstack.com - dns.ninja

`oarstack.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:c2dc^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:14ed^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.20.237^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.194.220^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dolly.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a62^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dolly.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c062^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dolly.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2062^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dolly.ns.cloudflare.com`
		A	108.162.192.98^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dolly.ns.cloudflare.com`
		A	172.64.32.98^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dolly.ns.cloudflare.com`
		A	173.245.58.98^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dolly.ns.cloudflare.com`
NS	`jerry.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bb6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerry.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jerry.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jerry.ns.cloudflare.com`
		A	108.162.193.182^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerry.ns.cloudflare.com`
		A	172.64.33.182^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerry.ns.cloudflare.com`
		A	173.245.59.182^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerry.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1f::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pd-in-f27.1e100.net`
		A	172.253.63.27^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽²⁰⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽³⁰⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`⁽³⁰⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
TXT	`google-site-verification=QA9nmPqyjul-JRKPjH-HTBRp-c5NA6Ifkop8KbJ9rGw`
TXT	`google-site-verification=UdEexpbFR7GBemf_kuOvFD3mua7aPKcuVdbK4pERbk0`
TXT	`google-site-verification=czPhjfTXBF2tZjOEPQEwW_YL1fY_gpBYipeXrqqUcvs`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.20.237, 172.67.194.220
		IPv6 hints	2606:4700:3033::ac43:c2dc, 2606:4700:3034::6815:14ed
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=146, name=cloudflare-ech.com
SOA	`dolly.ns.cloudflare.com`dns@cloudflare.com serial=2410970614

`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=1785597132

Subdomains

www.oarstack.com

Same first word

oarstack.com

Similar names

sockarta.ru

akstraco.com

crasotka.ru

castkaro.com

atosrack.com

stackora.click

stockara.com

acrostak.ru

osatrack.com

askactor.com

kastraco.com

sakocart.com

coastark.se

rastakco.com

DNS History

24 records (11 active, 13 former)

●NSdolly.ns.cloudflare.com2017-11-25 → 2026-08-01 · 3 obs

○ 2016-05-07 05:58:48
● 2017-11-25 01:27:12
● 2026-08-01 15:32:28

●NSjerry.ns.cloudflare.com2017-11-25 → 2026-08-01 · 3 obs

○ 2016-05-07 05:58:48
● 2017-11-25 01:27:12
● 2026-08-01 15:32:28

○NSns5.pairnic.com2015-07-03 → 2016-05-07 · 4 obs

● 2015-07-03 16:15:54
● 2016-05-07 05:58:48
○ 2017-11-25 01:27:12
○ 2026-08-01 15:32:28

○NSns6.pairnic.com2015-07-03 → 2016-05-07 · 4 obs

● 2015-07-03 16:15:54
● 2016-05-07 05:58:48
○ 2017-11-25 01:27:12
○ 2026-08-01 15:32:28

●MXalt1.aspmx.l.google.com2015-07-03 → 2026-08-01 · 2 obs

● 2015-07-03 16:15:54
● 2026-08-01 15:32:28

●MXalt2.aspmx.l.google.com2015-07-03 → 2026-08-01 · 2 obs

● 2015-07-03 16:15:54
● 2026-08-01 15:32:28

●MXaspmx.l.google.com2015-07-03 → 2026-08-01 · 2 obs

● 2015-07-03 16:15:54
● 2026-08-01 15:32:28

●MXaspmx2.googlemail.com2015-07-03 → 2026-08-01 · 2 obs

● 2015-07-03 16:15:54
● 2026-08-01 15:32:28

●MXaspmx3.googlemail.com2015-07-03 → 2026-08-01 · 2 obs

● 2015-07-03 16:15:54
● 2026-08-01 15:32:28

●A104.21.20.2372026-02-15 → 2026-08-01 · 9 obs

○ 2017-11-25 01:27:12
● 2026-02-15 20:45:02
● 2026-02-22 01:26:02
○ 2026-03-01 05:32:30
● 2026-03-19 14:25:46
● 2026-05-24 05:19:26
○ 2026-05-26 09:39:40
● 2026-07-20 21:44:04
● 2026-08-01 15:32:28

○A104.31.94.1242017-11-25 → 2017-11-25 · 4 obs

○ 2016-05-07 05:58:48
● 2017-11-25 01:27:12
○ 2026-02-15 20:45:02
○ 2026-08-01 15:32:28

○A104.31.95.1242017-11-25 → 2017-11-25 · 4 obs

○ 2016-05-07 05:58:48
● 2017-11-25 01:27:12
○ 2026-02-15 20:45:02
○ 2026-08-01 15:32:28

●A172.67.194.2202026-02-15 → 2026-08-01 · 9 obs

○A188.114.96.02026-03-01 → 2026-05-26 · 7 obs

○ 2026-02-22 01:26:02
● 2026-03-01 05:32:30
○ 2026-03-19 14:25:46
○ 2026-05-24 05:19:26
● 2026-05-26 09:39:40
○ 2026-07-20 21:44:04
○ 2026-08-01 15:32:28

○A188.114.97.02026-03-01 → 2026-05-26 · 7 obs

○ 2026-02-22 01:26:02
● 2026-03-01 05:32:30
○ 2026-03-19 14:25:46
○ 2026-05-24 05:19:26
● 2026-05-26 09:39:40
○ 2026-07-20 21:44:04
○ 2026-08-01 15:32:28

○A213.186.33.242015-07-03 → 2016-05-07 · 4 obs

● 2015-07-03 16:15:54
● 2016-05-07 05:58:48
○ 2017-11-25 01:27:12
○ 2026-08-01 15:32:28

○A2400:cb00:2048:1::681f:5e7c2017-11-25 → 2017-11-25 · 4 obs

○ 2016-05-07 05:58:48
● 2017-11-25 01:27:12
○ 2026-02-15 20:45:02
○ 2026-08-01 15:32:28

○A2400:cb00:2048:1::681f:5f7c2017-11-25 → 2017-11-25 · 4 obs

○ 2016-05-07 05:58:48
● 2017-11-25 01:27:12
○ 2026-02-15 20:45:02
○ 2026-08-01 15:32:28

○A2606:4700:3030::6815:14ed2026-02-15 → 2026-05-24 · 8 obs

○ 2017-11-25 01:27:12
● 2026-02-15 20:45:02
● 2026-02-22 01:26:02
○ 2026-03-01 05:32:30
● 2026-03-19 14:25:46
● 2026-05-24 05:19:26
○ 2026-05-26 09:39:40
○ 2026-08-01 15:32:28

●A2606:4700:3033::ac43:c2dc2026-07-20 → 2026-08-01 · 3 obs

○ 2026-05-26 09:39:40
● 2026-07-20 21:44:04
● 2026-08-01 15:32:28

●A2606:4700:3034::6815:14ed2026-07-20 → 2026-08-01 · 3 obs

○ 2026-05-26 09:39:40
● 2026-07-20 21:44:04
● 2026-08-01 15:32:28

○A2606:4700:3037::ac43:c2dc2026-02-15 → 2026-05-24 · 8 obs

○ 2017-11-25 01:27:12
● 2026-02-15 20:45:02
● 2026-02-22 01:26:02
○ 2026-03-01 05:32:30
● 2026-03-19 14:25:46
● 2026-05-24 05:19:26
○ 2026-05-26 09:39:40
○ 2026-08-01 15:32:28

○A2a06:98c1:3120::2026-03-01 → 2026-05-26 · 7 obs

○ 2026-02-22 01:26:02
● 2026-03-01 05:32:30
○ 2026-03-19 14:25:46
○ 2026-05-24 05:19:26
● 2026-05-26 09:39:40
○ 2026-07-20 21:44:04
○ 2026-08-01 15:32:28

○A2a06:98c1:3121::2026-03-01 → 2026-05-26 · 7 obs

○ 2026-02-22 01:26:02
● 2026-03-01 05:32:30
○ 2026-03-19 14:25:46
○ 2026-05-24 05:19:26
● 2026-05-26 09:39:40
○ 2026-07-20 21:44:04
○ 2026-08-01 15:32:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
oarstack.com	dolly.ns.cloudflare.com, jerry.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.182

NS records: dolly.ns.cloudflare.com, jerry.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for oarstack.com (unsigned zone)

⏱️ Timing

Total: 235ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.20.237, 172.67.194.220`
AAAA	2	`2606:4700:3034::6815:14ed, 2606:4700:3033::ac43:c2dc`
NS	2	`dolly.ns.cloudflare.com, jerry.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)...`
TXT	3	`google-site-verification=QA9nmPqyjul-JRK, google-site-verification=UdEexpbFR7GBemf...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dolly.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (dolly.ns.cloudflare.com, dolly.ns.cloudflare.com, dolly.ns.cloudflare.com...)

Analysis

Hierarchy

www.oarstack.com is delegated beneath oarstack.com.

IP Addresses

oarstack.com directs to four IP numbers, which are 104.21.20.237, 172.67.194.220, 2606:4700:3033::ac43:c2dc and 2606:4700:3034::6815:14ed.

regencysl.com, quarterbake.com, office-outlook.goggle1.workers.dev plus two other host names have IP numbers in common with oarstack.com.

Name Servers

The NS records for oarstack.com delegate to dolly.ns.cloudflare.com and jerry.ns.cloudflare.com.

The name server configuration of oarstack.com is shared with other domains, for instance derkonjugator.com, kanjirappallyreporters.com, zoosevimliler.az and two others.

There is at least partial name server overlap between oarstack.com and other domains — defrop.com, tjrmfy.com, suryak.com and two more among them.

These name servers are routinely deployed together with the name servers sandy.ns.cloudflare.com.

Hosts with 6 IP addresses each:

dolly.ns.cloudflare.com maps to 108.162.192.98, 172.64.32.98, 173.245.58.98 and 3 additional IP addresses.

jerry.ns.cloudflare.com maps to 108.162.193.182, 172.64.33.182, 173.245.59.182 and 3 additional IP addresses.

Mail Servers

Five mail servers handle oarstack.com: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

At least some of the mail servers used by oarstack.com are shared with other domains: ns500742.ns500731.ns500754.ns500742.ns500754.ns500731.ns500671.ns500704.ns500291.ns500649.ns500666.ns500653.ns500153.tenderladiesbz.com, ingridi.com, ns500671.ns500754.ns500671.ns500671.ns500754.ns500705.ns500704.ns500688.ns500649.ns500666.ns500131.lustychickser.com and two others among them.

These mail servers are often deployed together with alt2.aspmx.l.google.com, alt1.aspmx.l.google.com, alt4.aspmx.l.google.com and 3 other mail servers.

Host names pointing to two IP addresses:

The A records for aspmx2.googlemail.com return 108.177.123.27 and 2800:3f0:4003:c0f::1b.

The A records for aspmx3.googlemail.com return 172.253.116.27 and 2a00:1450:400b:c02::1a.

The A records for aspmx.l.google.com return 172.253.63.27 and 2607:f8b0:4004:c1f::1b.

The A records for alt1.aspmx.l.google.com return 108.177.123.27 and 2800:3f0:4003:c0f::1b.

The A records for alt2.aspmx.l.google.com return 172.253.116.26 and 2a00:1450:400b:c02::1a.

aspmx2.googlemail.com and alt1.aspmx.l.google.com each have 2800:3f0:4003:c0f::1b IP addresses.

aspmx2.googlemail.com and alt1.aspmx.l.google.com each have 108.177.123.27 IP addresses.

aspmx3.googlemail.com and alt2.aspmx.l.google.com each have 2a00:1450:400b:c02::1a IP addresses.