returnflights.net - dns.ninja

returnflights.net

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:33da🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:bbc5🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.51.218Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.187.197🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSclara.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26db🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclara.ns.cloudflare.com
A2803:f800:50::6ca2:c2db🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRclara.ns.cloudflare.com
A2a06:98c1:50::ac40:22db🇺🇸 Cloudflare2a06:98c1:50::/45
PTRclara.ns.cloudflare.com
A108.162.194.219🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclara.ns.cloudflare.com
A162.159.38.219Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclara.ns.cloudflare.com
A172.64.34.219🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclara.ns.cloudflare.com
NSrex.ns.cloudflare.com
A2606:4700:58::a29f:2c0d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrex.ns.cloudflare.com
A2803:f800:50::6ca2:c30d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrex.ns.cloudflare.com
A2a06:98c1:50::ac40:230d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrex.ns.cloudflare.com
A108.162.195.13🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrex.ns.cloudflare.com
A162.159.44.13Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrex.ns.cloudflare.com
A172.64.35.13🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrex.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.51.218, 172.67.187.197
IPv6 hints2606:4700:3032::6815:33da, 2606:4700:3033::ac43:bbc5
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=38, name=cloudflare-ech.com
SOAclara.ns.cloudflare.comdns@cloudflare.com serial=2411271623

net

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1786611909

Same first word

returnflights.net

DNS History

15 records (6 active, 9 former)

20162017201820192020202120222023202420252026NSclara.ns.cloudflare.comrex.ns.cloudflare.comns1.dns-parking.comns1.renewyourname.netns1.si-sv1772.comns2.dns-parking.comns2.renewyourname.netns2.si-sv1772.comMXmail.returnflights.netA104.21.51.218172.67.187.1972606:4700:3032::6815:33da2606:4700:3033::ac43:bbc5184.154.94.21852.223.13.41
●NSclara.ns.cloudflare.com2026-08-13 → 2026-08-13 · 2 obs
○ 2026-06-17 06:30:38
● 2026-08-13 09:09:08
○NSns1.dns-parking.com2026-02-18 → 2026-04-09 · 5 obs
○ 2017-09-17 17:31:04
● 2026-02-18 23:43:42
● 2026-04-09 09:28:34
○ 2026-06-17 06:30:38
○ 2026-08-13 09:09:08
○NSns1.renewyourname.net2026-06-17 → 2026-06-17 · 3 obs
○ 2026-04-09 09:28:34
● 2026-06-17 06:30:38
○ 2026-08-13 09:09:08
○NSns1.si-sv1772.com2015-07-09 → 2017-09-17 · 4 obs
● 2015-07-09 03:24:14
● 2017-09-17 17:31:04
○ 2026-02-18 23:43:42
○ 2026-08-13 09:09:08
○NSns2.dns-parking.com2026-02-18 → 2026-04-09 · 5 obs
○ 2017-09-17 17:31:04
● 2026-02-18 23:43:42
● 2026-04-09 09:28:34
○ 2026-06-17 06:30:38
○ 2026-08-13 09:09:08
○NSns2.renewyourname.net2026-06-17 → 2026-06-17 · 3 obs
○ 2026-04-09 09:28:34
● 2026-06-17 06:30:38
○ 2026-08-13 09:09:08
○NSns2.si-sv1772.com2015-07-09 → 2017-09-17 · 4 obs
● 2015-07-09 03:24:14
● 2017-09-17 17:31:04
○ 2026-02-18 23:43:42
○ 2026-08-13 09:09:08
●NSrex.ns.cloudflare.com2026-08-13 → 2026-08-13 · 2 obs
○ 2026-06-17 06:30:38
● 2026-08-13 09:09:08
○MXmail.returnflights.net2015-07-09 → 2017-09-17 · 4 obs
● 2015-07-09 03:24:14
● 2017-09-17 17:31:04
○ 2026-02-18 23:43:42
○ 2026-08-13 09:09:08
●A104.21.51.2182026-08-13 → 2026-08-13 · 2 obs
○ 2026-06-17 06:30:38
● 2026-08-13 09:09:08
●A172.67.187.1972026-08-13 → 2026-08-13 · 2 obs
○ 2026-06-17 06:30:38
● 2026-08-13 09:09:08
○A184.154.94.2182015-07-09 → 2017-09-17 · 4 obs
● 2015-07-09 03:24:14
● 2017-09-17 17:31:04
○ 2026-02-18 23:43:42
○ 2026-08-13 09:09:08
●A2606:4700:3032::6815:33da2026-08-13 → 2026-08-13 · 2 obs
○ 2026-06-17 06:30:38
● 2026-08-13 09:09:08
●A2606:4700:3033::ac43:bbc52026-08-13 → 2026-08-13 · 2 obs
○ 2026-06-17 06:30:38
● 2026-08-13 09:09:08
○A52.223.13.412026-06-17 → 2026-06-17 · 3 obs
○ 2026-02-18 23:43:42
● 2026-06-17 06:30:38
○ 2026-08-13 09:09:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
neta.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
returnflights.netclara.ns.cloudflare.com, rex.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.38.219

NS records: clara.ns.cloudflare.com, rex.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for returnflights.net (unsigned zone)

⏱️ Timing

Total: 220ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.187.197, 104.21.51.218
AAAA22606:4700:3033::ac43:bbc5, 2606:4700:3032::6815:33da
NS2clara.ns.cloudflare.com, rex.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1clara.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

returnflights.net has four IP addresses: 104.21.51.218, 172.67.187.197, 2606:4700:3032::6815:33da and 2606:4700:3033::ac43:bbc5.

www.mobizone.at, individuelle-hundeschule.de, rudaltoto.com.co plus two other host names have IP numbers in common with returnflights.net.

Name Servers

returnflights.net uses two name servers for its delegation: clara.ns.cloudflare.com and rex.ns.cloudflare.com.

The name server configuration of returnflights.net is shared with other domains, for instance equaintegral.xyz, derigradient.xyz, evolveworld.net and two others.

returnflights.net shares at least some of its name servers with other domains, including lyldzy.com, bantrab.net.gt, xlhts.net and two others.

These name servers are frequently seen alongside heather.ns.cloudflare.com, howard.ns.cloudflare.com, elisabeth.ns.cloudflare.com and 5 other name servers.

Hosts with 6 IP addresses each:

Hostname clara.ns.cloudflare.com directs to 108.162.194.219, 162.159.38.219 and 172.64.34.219 along with 3 other IP addresses.

Hostname rex.ns.cloudflare.com directs to 108.162.195.13, 162.159.44.13 and 172.64.35.13 along with 3 other IP addresses.