`check-flight.com`

DNSSEC	⚠️ Not signed
A	71.41.115.194^{🇺🇸 CHARTER_COMMUNICATIONS-BB71.41.64.0/18 Charter Communications}
		PTR	`mail.ruiztechnology.com`
NS	`ns2.no-ip.com` ⭐ ⚠️ Not in parent delegation
		A	2a07:dc00:180::53^{🇺🇸 AS299972a07:dc00:180::/44}
			PTR	`ns2.no-ip.com`
		A	194.62.180.53^{🇺🇸 AS29997194.62.180.0/24}
			PTR	`ns2.no-ip.com`
NS	`ns1.no-ip.com` ⚠️ Not in parent delegation
		A	2a07:dc00:1810::53^{🇺🇸 AS299972a07:dc00:1810::/44}
			PTR	`ns1.no-ip.com`
		A	194.62.181.53^{🇺🇸 AS29997194.62.181.0/24}
			PTR	`ns1.no-ip.com`
NS	`ns3.no-ip.com` ⚠️ Not in parent delegation
		A	2a07:dc00:2550::53^{🇺🇸 AS299972a07:dc00:2550::/44}
			PTR	`ns3.no-ip.com`
		A	204.16.255.53^{🇺🇸 AS29997204.16.255.0/24 Vultr Customer Route}
			PTR	`ns3.no-ip.com`
NS	`ns4.no-ip.com` ⚠️ Not in parent delegation
		A	2620:0:2e64::53^{🇺🇸 AS299972620:0:2e64::/48 Vitalwerks Internet Solutions, LLC dba No-IP}
			PTR	`ns4.no-ip.com`
		A	204.16.254.53^{🇺🇸 AS29997204.16.254.0/24 Vultr Customer Route}
			PTR	`ns4.no-ip.com`
NS	`ns5.no-ip.com` ⚠️ Not in parent delegation
		A	194.62.181.53^{🇺🇸 AS29997194.62.181.0/24}
			PTR	`ns1.no-ip.com`
NS	`static-1.no-ip.com` ⚠️ Not in zone NS records
		A	194.62.181.53^{🇺🇸 AS29997194.62.181.0/24}
			PTR	`ns1.no-ip.com`
NS	`static-2.no-ip.com` ⚠️ Not in zone NS records
		A	45.77.3.172^{🇺🇸 AS-VULTR45.77.0.0/21 Vultr Assigned Prefix}
			PTR	`45.77.3.172.vultrusercontent.com`
NS	`static-3.no-ip.com` ⚠️ Not in zone NS records
		A	104.207.132.142^{🇺🇸 AS-VULTR104.207.132.0/22 Vultr Assigned Prefix}
			PTR	`104.207.132.142.vultrusercontent.com`
MX	`mail.siteopia.com` ⭐
		A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
			PTR	`a904c694c05102f30.awsglobalaccelerator.com`
		A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
			PTR	`a904c694c05102f30.awsglobalaccelerator.com`
TXT	`v=spf1 mx a ptr a:mail.siteopia.com include:mx.check-flight.com -all`
SOA	`ns2.no-ip.com`hostmaster@no-ip.com 2015-10-31 #97

`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=1774613327

Same first word

check-flight.com

check-flight.de

DNS History

15 records (10 active, 5 former)

●NSns1.no-ip.com2016-01-20 → 2026-03-27 · 3 obs

○ 2015-10-18 16:49:00
● 2016-01-20 01:44:10
● 2026-03-27 12:13:58

○NSns1.siteopia.net2015-05-15 → 2015-10-18 · 4 obs

● 2015-05-15 16:59:10
● 2015-10-18 16:49:00
○ 2016-01-20 01:44:10
○ 2026-03-27 12:13:58

●NSns2.no-ip.com2016-01-20 → 2026-03-27 · 3 obs

○ 2015-10-18 16:49:00
● 2016-01-20 01:44:10
● 2026-03-27 12:13:58

○NSns2.siteopia.net2015-05-15 → 2015-10-18 · 4 obs

● 2015-05-15 16:59:10
● 2015-10-18 16:49:00
○ 2016-01-20 01:44:10
○ 2026-03-27 12:13:58

●NSns3.no-ip.com2016-01-20 → 2026-03-27 · 3 obs

○ 2015-10-18 16:49:00
● 2016-01-20 01:44:10
● 2026-03-27 12:13:58

○NSns3.siteopia.net2015-05-15 → 2015-10-18 · 4 obs

● 2015-05-15 16:59:10
● 2015-10-18 16:49:00
○ 2016-01-20 01:44:10
○ 2026-03-27 12:13:58

●NSns4.no-ip.com2016-01-20 → 2026-03-27 · 3 obs

○ 2015-10-18 16:49:00
● 2016-01-20 01:44:10
● 2026-03-27 12:13:58

●NSns5.no-ip.com2016-01-20 → 2026-03-27 · 3 obs

○ 2015-10-18 16:49:00
● 2016-01-20 01:44:10
● 2026-03-27 12:13:58

●NSstatic-1.no-ip.com2026-03-18 → 2026-03-27 · 3 obs

○ 2016-01-20 01:44:10
● 2026-03-18 10:05:56
● 2026-03-27 12:13:58

●NSstatic-2.no-ip.com2026-03-18 → 2026-03-27 · 3 obs

○ 2016-01-20 01:44:10
● 2026-03-18 10:05:56
● 2026-03-27 12:13:58

●NSstatic-3.no-ip.com2026-03-18 → 2026-03-27 · 3 obs

○ 2016-01-20 01:44:10
● 2026-03-18 10:05:56
● 2026-03-27 12:13:58

●MXmail.siteopia.com2015-05-15 → 2026-03-27 · 2 obs

● 2015-05-15 16:59:10
● 2026-03-27 12:13:58

○A163.172.145.72017-10-30 → 2017-10-30 · 4 obs

○ 2016-12-01 23:20:58
● 2017-10-30 23:18:18
○ 2026-03-18 10:05:56
○ 2026-03-27 12:13:58

●A71.41.115.1942026-03-18 → 2026-03-27 · 3 obs

○ 2017-10-30 23:18:18
● 2026-03-18 10:05:56
● 2026-03-27 12:13:58

○A85.90.33.802015-05-15 → 2016-12-01 · 4 obs

● 2015-05-15 16:59:10
● 2016-12-01 23:20:58
○ 2017-10-30 23:18:18
○ 2026-03-27 12:13:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net...	-
check-flight.com	static-1.no-ip.com, static-2.no-ip.com, static-3.no-ip.com	3 records

✅ Authoritative Response

Server:194.62.181.53

NS records: static-1.no-ip.com, static-2.no-ip.com, static-3.no-ip.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for check-flight.com (unsigned zone)

⏱️ Timing

Total: 405ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`71.41.115.194`
NS	5	`ns2.no-ip.com, ns3.no-ip.com...`
MX	1	`mail.siteopia.com (pri: 5)`
TXT	1	`v=spf1 mx a ptr a:mail.siteopia.com incl`
SOA	1	`ns2.no-ip.com hostmaster.no-ip.com`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (static-1.no-ip.com, static-2.no-ip.com, static-3.no-ip.com)

Analysis

IP Addresses

check-flight.com resolves to one IP number: 71.41.115.194.

Name Servers

check-flight.com is delegated to eight name servers: ns1.no-ip.com, ns2.no-ip.com, ns3.no-ip.com, ns4.no-ip.com, ns5.no-ip.com, static-1.no-ip.com, static-2.no-ip.com and static-3.no-ip.com.

check-flight.com at least partially shares name servers with other domains, including kory.me, taranta.net, calderassociates.net, cicbiogune.es and iks.cc.