linearss.com - dns.ninja

`linearss.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:3526^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:d0ba^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.53.38^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.208.186^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`lars.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bc3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lars.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
		A	2a06:98c1:50::ac40:21c3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lars.ns.cloudflare.com`
		A	108.162.193.195^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lars.ns.cloudflare.com`
		A	172.64.33.195^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lars.ns.cloudflare.com`
		A	173.245.59.195^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lars.ns.cloudflare.com`
NS	`nina.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a88^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c088^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2088^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nina.ns.cloudflare.com`
		A	108.162.192.136^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nina.ns.cloudflare.com`
		A	172.64.32.136^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nina.ns.cloudflare.com`
		A	173.245.58.136^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nina.ns.cloudflare.com`
MX	`linearss-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::1^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::10^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dbapr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::9^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr04cu00801.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::20^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr05cu00400.inbound.protection.outlook.com`
		A	52.101.68.3^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00403.inbound.protection.outlook.com`
		A	52.101.68.12^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	52.101.73.6^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am6pr04cu00306.inbound.protection.outlook.com`
		A	52.101.73.22^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00106.inbound.protection.outlook.com`
TXT	`MS=ms91143332`
TXT	`v=spf1 include:spf.protection.outlook.com +ip4:212.78.94.11 +ip4:109.106.190....`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.53.38, 172.67.208.186
		IPv6 hints	2606:4700:3034::6815:3526, 2606:4700:3037::ac43:d0ba
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=180, name=cloudflare-ech.com
SOA	`lars.ns.cloudflare.com`dns@cloudflare.com serial=2407745213

`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=1785971139

Same first word

linearss.com

Similar names

DNS History

23 records (7 active, 16 former)

●NSlars.ns.cloudflare.com2026-03-08 → 2026-08-05 · 3 obs

○ 2017-06-01 13:01:58
● 2026-03-08 13:12:06
● 2026-08-05 23:29:16

●NSnina.ns.cloudflare.com2026-03-08 → 2026-08-05 · 3 obs

○ 2017-06-01 13:01:58
● 2026-03-08 13:12:06
● 2026-08-05 23:29:16

○NSns0.phase8.net2015-07-11 → 2017-06-01 · 4 obs

● 2015-07-11 16:18:48
● 2017-06-01 13:01:58
○ 2026-03-08 13:12:06
○ 2026-08-05 23:29:16

○NSns1.phase8.net2015-07-11 → 2017-06-01 · 4 obs

● 2015-07-11 16:18:48
● 2017-06-01 13:01:58
○ 2026-03-08 13:12:06
○ 2026-08-05 23:29:16

○NSns2.phase8.net2015-07-11 → 2017-06-01 · 4 obs

● 2015-07-11 16:18:48
● 2017-06-01 13:01:58
○ 2026-03-08 13:12:06
○ 2026-08-05 23:29:16

○MXathena.hosts.co.uk2015-07-11 → 2016-02-03 · 4 obs

● 2015-07-11 16:18:48
● 2016-02-03 19:04:38
○ 2016-05-06 10:56:30
○ 2026-08-05 23:29:16

○MXhermes.hosts.co.uk2015-07-11 → 2016-02-03 · 4 obs

● 2015-07-11 16:18:48
● 2016-02-03 19:04:38
○ 2016-05-06 10:56:30
○ 2026-08-05 23:29:16

●MXlinearss-com.mail.protection.outlook.com2016-05-06 → 2026-08-05 · 3 obs

○ 2016-02-03 19:04:38
● 2016-05-06 10:56:30
● 2026-08-05 23:29:16

●A104.21.53.382026-06-06 → 2026-08-05 · 10 obs

○ 2026-04-01 20:23:52
● 2026-06-06 08:22:50
● 2026-06-17 13:46:04
○ 2026-06-29 12:15:46
● 2026-07-03 15:09:00
○ 2026-07-08 10:54:32
● 2026-07-09 14:08:34
○ 2026-08-04 04:31:22
● 2026-08-05 09:45:34
● 2026-08-05 23:29:16

●A172.67.208.1862026-06-06 → 2026-08-05 · 10 obs

○A188.114.96.02026-06-29 → 2026-08-04 · 8 obs

○ 2026-06-17 13:46:04
● 2026-06-29 12:15:46
○ 2026-07-03 15:09:00
● 2026-07-08 10:54:32
○ 2026-07-09 14:08:34
● 2026-08-04 04:31:22
○ 2026-08-05 09:45:34
○ 2026-08-05 23:29:16

○A188.114.97.02026-06-29 → 2026-08-04 · 8 obs

○ 2026-06-17 13:46:04
● 2026-06-29 12:15:46
○ 2026-07-03 15:09:00
● 2026-07-08 10:54:32
○ 2026-07-09 14:08:34
● 2026-08-04 04:31:22
○ 2026-08-05 09:45:34
○ 2026-08-05 23:29:16

○A212.78.94.112026-03-08 → 2026-04-01 · 5 obs

○ 2017-06-01 13:01:58
● 2026-03-08 13:12:06
● 2026-04-01 20:23:52
○ 2026-06-06 08:22:50
○ 2026-08-05 23:29:16

○A2606:4700:3032::ac43:d0ba2026-06-06 → 2026-06-17 · 5 obs

○ 2026-04-01 20:23:52
● 2026-06-06 08:22:50
● 2026-06-17 13:46:04
○ 2026-06-29 12:15:46
○ 2026-08-05 23:29:16

●A2606:4700:3034::6815:35262026-07-03 → 2026-08-05 · 7 obs

○ 2026-06-29 12:15:46
● 2026-07-03 15:09:00
○ 2026-07-08 10:54:32
● 2026-07-09 14:08:34
○ 2026-08-04 04:31:22
● 2026-08-05 09:45:34
● 2026-08-05 23:29:16

○A2606:4700:3035::6815:35262026-06-06 → 2026-06-17 · 5 obs

○ 2026-04-01 20:23:52
● 2026-06-06 08:22:50
● 2026-06-17 13:46:04
○ 2026-06-29 12:15:46
○ 2026-08-05 23:29:16

●A2606:4700:3037::ac43:d0ba2026-07-03 → 2026-08-05 · 7 obs

○ 2026-06-29 12:15:46
● 2026-07-03 15:09:00
○ 2026-07-08 10:54:32
● 2026-07-09 14:08:34
○ 2026-08-04 04:31:22
● 2026-08-05 09:45:34
● 2026-08-05 23:29:16

○A2a06:98c1:3120::2026-06-29 → 2026-08-04 · 8 obs

○ 2026-06-17 13:46:04
● 2026-06-29 12:15:46
○ 2026-07-03 15:09:00
● 2026-07-08 10:54:32
○ 2026-07-09 14:08:34
● 2026-08-04 04:31:22
○ 2026-08-05 09:45:34
○ 2026-08-05 23:29:16

○A2a06:98c1:3121::2026-06-29 → 2026-08-04 · 8 obs

○ 2026-06-17 13:46:04
● 2026-06-29 12:15:46
○ 2026-07-03 15:09:00
● 2026-07-08 10:54:32
○ 2026-07-09 14:08:34
● 2026-08-04 04:31:22
○ 2026-08-05 09:45:34
○ 2026-08-05 23:29:16

○A85.233.160.1442017-06-01 → 2017-06-01 · 4 obs

○ 2016-05-06 10:56:30
● 2017-06-01 13:01:58
○ 2026-03-08 13:12:06
○ 2026-08-05 23:29:16

○A85.233.160.1472015-11-12 → 2016-02-03 · 5 obs

○ 2015-07-11 16:18:48
● 2015-11-12 19:53:30
● 2016-02-03 19:04:38
○ 2016-05-06 10:56:30
○ 2026-08-05 23:29:16

○A85.233.160.1512016-05-06 → 2016-05-06 · 4 obs

○ 2016-02-03 19:04:38
● 2016-05-06 10:56:30
○ 2017-06-01 13:01:58
○ 2026-08-05 23:29:16

○A85.233.160.702015-07-11 → 2015-07-11 · 3 obs

● 2015-07-11 16:18:48
○ 2015-11-12 19:53:30
○ 2026-08-05 23:29:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, l.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net...	-
linearss.com	nina.ns.cloudflare.com, lars.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.136

NS records: nina.ns.cloudflare.com, lars.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for linearss.com (unsigned zone)

⏱️ Timing

Total: 1383ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.53.38, 172.67.208.186`
AAAA	2	`2606:4700:3034::6815:3526, 2606:4700:3037::ac43:d0ba`
NS	2	`lars.ns.cloudflare.com, nina.ns.cloudflare.com`
MX	1	`linearss-com.mail.protection.outlook.com`
TXT	2	`MS=ms91143332, v=spf1 include:spf.protection.outlook.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`lars.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

linearss.com has four IP addresses: 104.21.53.38, 172.67.208.186, 2606:4700:3034::6815:3526 and 2606:4700:3037::ac43:d0ba.

Two other host names, along with lasophy.com, canineweekly.com and 2fxs.com, also share IP numbers with linearss.com.

Name Servers

linearss.com uses two name servers for its delegation: lars.ns.cloudflare.com and nina.ns.cloudflare.com.

linearss.com shares its NS records with other domains, for example telehqjgrm.com, telojdsg.com, thgdksdv.com and two others.

linearss.com has at least partial name server overlap with other domains, such as tatami10.com, ddnsmarketingcampaign.com, lmslogin.com.au and two others.

It is common to see these name servers used together with name servers bonnie.ns.cloudflare.com and buck.ns.cloudflare.com.

DNS names with 6 IP addresses:

Hostname lars.ns.cloudflare.com directs to 108.162.193.195, 172.64.33.195 and 173.245.59.195 along with 3 other IP addresses.

Hostname nina.ns.cloudflare.com directs to 108.162.192.136, 172.64.32.136 and 173.245.58.136 along with 3 other IP addresses.

Mail Servers

The sole mail server for linearss.com is linearss-com.mail.protection.outlook.com.

With 8 IP addresses total, linearss-com.mail.protection.outlook.com resolves to 52.101.68.3, 52.101.68.12, 52.101.73.6 and 5 others.