`preflightsim.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:859b^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:59f^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.5.159^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.133.155^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`damian.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c32^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`damian.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c332^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`damian.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2332^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`damian.ns.cloudflare.com`
		A	108.162.195.50^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`damian.ns.cloudflare.com`
		A	162.159.44.50^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`damian.ns.cloudflare.com`
		A	172.64.35.50^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`damian.ns.cloudflare.com`
NS	`lovisa.ns.cloudflare.com`
		A	2606:4700:50::a29f:2627^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lovisa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c227^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lovisa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2227^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lovisa.ns.cloudflare.com`
		A	108.162.194.39^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lovisa.ns.cloudflare.com`
		A	162.159.38.39^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lovisa.ns.cloudflare.com`
		A	172.64.34.39^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lovisa.ns.cloudflare.com`
MX	`_dc-mx.0a72917fd4ab.preflightsim.com` ⭐
		A	162.215.118.45^{🇺🇸 EIGI162.214.0.0/15 Unified Layer}
			PTR	`162-215-118-45.unifiedlayer.com`
TXT	`v=spf1 ip4:162.215.117.135 a mx include:websitewelcome.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.5.159, 172.67.133.155
		IPv6	2606:4700:3031::ac43:859b, 2606:4700:3037::6815:59f
SOA	`damian.ns.cloudflare.com`dns@cloudflare.com serial=2398638654

`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=1771291435

WOT: SAFE (61/100)

Subdomains

mail.preflightsim.com

Same first word

preflightsim.com

DNS History

14 records (7 active, 7 former)

●NSdamian.ns.cloudflare.com2026-02-16 → 2026-03-18 · 3 obs

○ 2017-05-17 23:44:00
● 2026-02-16 11:51:54
● 2026-03-18 17:30:08

○NSdns1.m6.net2015-08-11 → 2017-05-17 · 4 obs

● 2015-08-11 19:11:58
● 2017-05-17 23:44:00
○ 2026-02-16 11:51:54
○ 2026-03-18 17:30:08

○NSdns2.m6.net2015-08-11 → 2017-05-17 · 4 obs

● 2015-08-11 19:11:58
● 2017-05-17 23:44:00
○ 2026-02-16 11:51:54
○ 2026-03-18 17:30:08

○NSdns3.m6.net2015-08-11 → 2017-05-17 · 4 obs

● 2015-08-11 19:11:58
● 2017-05-17 23:44:00
○ 2026-02-16 11:51:54
○ 2026-03-18 17:30:08

●NSlovisa.ns.cloudflare.com2026-02-16 → 2026-03-18 · 3 obs

○ 2017-05-17 23:44:00
● 2026-02-16 11:51:54
● 2026-03-18 17:30:08

○NSns.preflightsim.com2015-08-11 → 2016-07-12 · 4 obs

● 2015-08-11 19:11:58
● 2016-07-12 20:23:12
○ 2017-05-17 23:44:00
○ 2026-03-18 17:30:08

●MX_dc-mx.0a72917fd4ab.preflightsim.com2026-02-16 → 2026-03-18 · 3 obs

○ 2017-05-17 23:44:00
● 2026-02-16 11:51:54
● 2026-03-18 17:30:08

○MXmail.preflightsim.com2015-08-11 → 2017-05-17 · 4 obs

● 2015-08-11 19:11:58
● 2017-05-17 23:44:00
○ 2026-02-16 11:51:54
○ 2026-03-18 17:30:08

●A104.21.5.1592026-02-16 → 2026-03-18 · 3 obs

○ 2017-05-17 23:44:00
● 2026-02-16 11:51:54
● 2026-03-18 17:30:08

●A172.67.133.1552026-02-16 → 2026-03-18 · 3 obs

○ 2017-05-17 23:44:00
● 2026-02-16 11:51:54
● 2026-03-18 17:30:08

○A192.99.46.862017-05-17 → 2017-05-17 · 4 obs

○ 2016-07-12 20:23:12
● 2017-05-17 23:44:00
○ 2026-02-16 11:51:54
○ 2026-03-18 17:30:08

●A2606:4700:3031::ac43:859b2026-02-16 → 2026-03-18 · 3 obs

○ 2017-05-17 23:44:00
● 2026-02-16 11:51:54
● 2026-03-18 17:30:08

●A2606:4700:3037::6815:59f2026-02-16 → 2026-03-18 · 3 obs

○ 2017-05-17 23:44:00
● 2026-02-16 11:51:54
● 2026-03-18 17:30:08

○A67.228.150.342015-08-11 → 2016-07-12 · 4 obs

● 2015-08-11 19:11:58
● 2016-07-12 20:23:12
○ 2017-05-17 23:44:00
○ 2026-03-18 17:30:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net...	-
preflightsim.com	lovisa.ns.cloudflare.com, damian.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.194.39

NS records: lovisa.ns.cloudflare.com, damian.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for preflightsim.com (unsigned zone)

⏱️ Timing

Total: 454ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.5.159, 172.67.133.155`
AAAA	2	`2606:4700:3037::6815:59f, 2606:4700:3031::ac43:859b`
NS	2	`damian.ns.cloudflare.com, lovisa.ns.cloudflare.com`
MX	1	`_dc-mx.0a72917fd4ab.preflightsim.com (pr`
TXT	1	`v=spf1 ip4:162.215.117.135 a mx include:`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`damian.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The parent of mail.preflightsim.com is preflightsim.com.

IP Addresses

preflightsim.com points to four IP numbers: 2606:4700:3031::ac43:859b, 2606:4700:3037::6815:59f, 104.21.5.159 and 172.67.133.155.

Other host names, for instance 198934.com, deloro.ca, hotparty.com.au, grafialivros.com.br and kasir777jepe.website share IP numbers with preflightsim.com.

Name Servers

preflightsim.com is delegated to two name servers: damian.ns.cloudflare.com and lovisa.ns.cloudflare.com.

preflightsim.com uses the same name server setup as other domains, for instance movie4k-to.cfd, onad.ci, meirles.com, thedailybeast.com and habbotstudios.com.

preflightsim.com shares name servers with other domains at least partially, for instance adsring.com, 66107.net, tradifyhq.services, lumoview.com and catamarca.gob.ar.

these name servers are often used together with the name servers mack.ns.cloudflare.com.

Host names with six IP numbers: damian.ns.cloudflare.com points to 2606:4700:58::a29f:2c32, 2803:f800:50::6ca2:c332, 2a06:98c1:50::ac40:2332, 108.162.195.50, 162.159.44.50 and 172.64.35.50; lovisa.ns.cloudflare.com points to 2606:4700:50::a29f:2627, 2803:f800:50::6ca2:c227, 2a06:98c1:50::ac40:2227, 108.162.194.39, 162.159.38.39 and 172.64.34.39.

Mail Servers

The mail server for preflightsim.com is _dc-mx.0a72917fd4ab.preflightsim.com.

Host name _dc-mx.0a72917fd4ab.preflightsim.com resolves to IP 162.215.118.45.

preflightsim.com - robtex.com