`redlinesys.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:1210^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:b395^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.18.16^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.179.149^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kami.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ab1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kami.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0b1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kami.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20b1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kami.ns.cloudflare.com`
		A	108.162.192.177^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kami.ns.cloudflare.com`
		A	172.64.32.177^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kami.ns.cloudflare.com`
		A	173.245.58.177^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kami.ns.cloudflare.com`
NS	`seth.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b8e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seth.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`seth.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`seth.ns.cloudflare.com`
		A	108.162.193.142^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seth.ns.cloudflare.com`
		A	172.64.33.142^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seth.ns.cloudflare.com`
		A	173.245.59.142^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seth.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.18.16, 172.67.179.149
		IPv6	2606:4700:3032::6815:1210, 2606:4700:3037::ac43:b395
SOA	`kami.ns.cloudflare.com`dns@cloudflare.com serial=2397132603

`net`

	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=1771291465

Previously MX for

redlinesys.net

Same first word

redlinesys.net

DNS History

15 records (6 active, 9 former)

●NSkami.ns.cloudflare.com2026-02-15 → 2026-03-20 · 3 obs

○ 2019-12-27 19:58:16
● 2026-02-15 13:11:20
● 2026-03-20 21:18:06

○NSns1.monikerdns.net2019-12-27 → 2019-12-27 · 4 obs

○ 2017-01-16 11:46:00
● 2019-12-27 19:58:16
○ 2026-02-15 13:11:20
○ 2026-03-20 21:18:06

○NSns2.monikerdns.net2019-12-27 → 2019-12-27 · 4 obs

○ 2017-01-16 11:46:00
● 2019-12-27 19:58:16
○ 2026-02-15 13:11:20
○ 2026-03-20 21:18:06

○NSns3.monikerdns.net2019-12-27 → 2019-12-27 · 4 obs

○ 2017-01-16 11:46:00
● 2019-12-27 19:58:16
○ 2026-02-15 13:11:20
○ 2026-03-20 21:18:06

○NSns4.monikerdns.net2019-12-27 → 2019-12-27 · 4 obs

○ 2017-01-16 11:46:00
● 2019-12-27 19:58:16
○ 2026-02-15 13:11:20
○ 2026-03-20 21:18:06

○NSph1.estarr.com2015-06-06 → 2017-01-16 · 4 obs

● 2015-06-06 06:22:40
● 2017-01-16 11:46:00
○ 2019-12-27 19:58:16
○ 2026-03-20 21:18:06

○NSph2.estarr.com2015-06-06 → 2017-01-16 · 4 obs

● 2015-06-06 06:22:40
● 2017-01-16 11:46:00
○ 2019-12-27 19:58:16
○ 2026-03-20 21:18:06

●NSseth.ns.cloudflare.com2026-02-15 → 2026-03-20 · 3 obs

○ 2019-12-27 19:58:16
● 2026-02-15 13:11:20
● 2026-03-20 21:18:06

○MXredlinesys.net2015-06-06 → 2017-01-16 · 4 obs

● 2015-06-06 06:22:40
● 2017-01-16 11:46:00
○ 2019-12-27 19:58:16
○ 2026-03-20 21:18:06

●A104.21.18.162026-02-15 → 2026-03-20 · 3 obs

○ 2019-12-27 19:58:16
● 2026-02-15 13:11:20
● 2026-03-20 21:18:06

●A172.67.179.1492026-02-15 → 2026-03-20 · 3 obs

○ 2019-12-27 19:58:16
● 2026-02-15 13:11:20
● 2026-03-20 21:18:06

○A207.244.96.1292019-12-27 → 2019-12-27 · 4 obs

○ 2017-01-16 11:46:00
● 2019-12-27 19:58:16
○ 2026-02-15 13:11:20
○ 2026-03-20 21:18:06

●A2606:4700:3032::6815:12102026-02-15 → 2026-03-20 · 3 obs

○ 2019-12-27 19:58:16
● 2026-02-15 13:11:20
● 2026-03-20 21:18:06

●A2606:4700:3037::ac43:b3952026-02-15 → 2026-03-20 · 3 obs

○ 2019-12-27 19:58:16
● 2026-02-15 13:11:20
● 2026-03-20 21:18:06

○A72.9.252.2422015-06-06 → 2017-01-16 · 4 obs

● 2015-06-06 06:22:40
● 2017-01-16 11:46:00
○ 2019-12-27 19:58:16
○ 2026-03-20 21:18:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
redlinesys.net	seth.ns.cloudflare.com, kami.ns.cloudflare.com	-

✅ Authoritative Response

Server: 108.162.192.177

NS records: seth.ns.cloudflare.com, kami.ns.cloudflare.com

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at net: Error: DNS query timeout: 198.41.0.4 for DS net

⏱️ Timing

Total: 4032ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.18.16, 172.67.179.149`
AAAA	2	`2606:4700:3032::6815:1210, 2606:4700:3037::ac43:b395`
NS	2	`kami.ns.cloudflare.com, seth.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kami.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

Four IP numbers are pointed to by redlinesys.net: 2606:4700:3032::6815:1210, 2606:4700:3037::ac43:b395, 104.21.18.16 and 172.67.179.149.

other host names including www.thefoodietakesflight.com, aviasim.ca, eng-(0x737472697063686174).us, parabahis.com and thefoodietakesflight.com share IP numbers with redlinesys.net.

Name Servers

redlinesys.net is delegated to two name servers kami.ns.cloudflare.com and seth.ns.cloudflare.com.

redlinesys.net shares the same name server setup as other domains, for instance cruxonline.net, cylink.host, menstyle.gr, bokepsin.in.net and sent-it.com.

redlinesys.net at least partially shares name servers with other domains, for instance cablecore.de, urbantiki.com, clickspaid.com, cdspectacles.com and nuxaro.lol.

these name servers are commonly used alongside evan.ns.cloudflare.com.

Host names with six IP numbers:

Host name kami.ns.cloudflare.com points to: 2606:4700:50::adf5:3ab1, 2803:f800:50::6ca2:c0b1, 2a06:98c1:50::ac40:20b1, 108.162.192.177, 172.64.32.177 and 173.245.58.177.

Host name seth.ns.cloudflare.com points to: 2606:4700:58::adf5:3b8e, 2803:f800:50::6ca2:c18e, 2a06:98c1:50::ac40:218e, 108.162.193.142, 172.64.33.142 and 173.245.59.142.

redlinesys.net - robtex.com

redlinesys.net

net

Previously MX for

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`redlinesys.net`

`net`