openairch.com - robtex.com

openairch.com

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:2832🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:b073🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.40.50Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.176.115🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSchelsea.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26b1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchelsea.ns.cloudflare.com
A2803:f800:50::6ca2:c2b1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRchelsea.ns.cloudflare.com
A2a06:98c1:50::ac40:22b1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRchelsea.ns.cloudflare.com
A108.162.194.177🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchelsea.ns.cloudflare.com
A162.159.38.177Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchelsea.ns.cloudflare.com
A172.64.34.177🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchelsea.ns.cloudflare.com
NSsyeef.ns.cloudflare.com
A2606:4700:58::a29f:2cee🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsyeef.ns.cloudflare.com
A2803:f800:50::6ca2:c3ee🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsyeef.ns.cloudflare.com
A2a06:98c1:50::ac40:23ee🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsyeef.ns.cloudflare.com
A108.162.195.238🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsyeef.ns.cloudflare.com
A162.159.44.238Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsyeef.ns.cloudflare.com
A172.64.35.238🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsyeef.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.40.50, 172.67.176.115
IPv62606:4700:3033::6815:2832, 2606:4700:3036::ac43:b073
SOAchelsea.ns.cloudflare.comdns@cloudflare.com serial=2397811976

com

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=1771291435
⚠️ On DNS blocklist: tif

Same first word

openairch.com

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eprochina.cn
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phonicear.fr
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pechorina.ru
phonicear.com
phonicear.ca
repochina.com

DNS History

6 records (6 active, 0 former)

NSchelsea.ns.cloudflare.comsyeef.ns.cloudflare.comA104.21.40.50172.67.176.1152606:4700:3033::6815:28322606:4700:3036::ac43:b073
●NSchelsea.ns.cloudflare.com2026-03-21 → 2026-03-22 · 2 obs
● 2026-03-21 23:51:24
● 2026-03-22 23:53:16
●NSsyeef.ns.cloudflare.com2026-03-21 → 2026-03-22 · 2 obs
● 2026-03-21 23:51:24
● 2026-03-22 23:53:16
●A104.21.40.502026-03-21 → 2026-03-22 · 2 obs
● 2026-03-21 23:51:24
● 2026-03-22 23:53:16
●A172.67.176.1152026-03-21 → 2026-03-22 · 2 obs
● 2026-03-21 23:51:24
● 2026-03-22 23:53:16
●A2606:4700:3033::6815:28322026-03-21 → 2026-03-22 · 2 obs
● 2026-03-21 23:51:24
● 2026-03-22 23:53:16
●A2606:4700:3036::ac43:b0732026-03-21 → 2026-03-22 · 2 obs
● 2026-03-21 23:51:24
● 2026-03-22 23:53:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
openairch.comchelsea.ns.cloudflare.com, syeef.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.238

NS records: chelsea.ns.cloudflare.com, syeef.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for openairch.com (unsigned zone)

⏱️ Timing

Total: 170ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.176.115, 104.21.40.50
AAAA22606:4700:3033::6815:2832, 2606:4700:3036::ac43:b073
NS2chelsea.ns.cloudflare.com, syeef.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1chelsea.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

openairch.com resolves to four IP numbers: 2606:4700:3033::6815:2832, 2606:4700:3036::ac43:b073, 104.21.40.50 and 172.67.176.115.

Other host names such as www.kemab.nu, ns2.sanfelipedaem.cl, ns1.sanfelipedaem.cl, nungqua.net and gekkonen.com share IPs with openairch.com.

Name Servers

openairch.com is delegated to two name servers: chelsea.ns.cloudflare.com and syeef.ns.cloudflare.com.

openairch.com shares the same name server setup as eapri.org, klabjazz.com, praxismetrics.com, dailydosecoffeecart.com and 13strikes.com.

openairch.com at least partially shares name servers with other domains, for instance cinasipitbos.wine, fromnow.org, hsec.co.uk, diratuconva.pro and christmastore.gr.

These name servers are commonly used together with dale.ns.cloudflare.com, ada.ns.cloudflare.com and sonia.ns.cloudflare.com.

Host names with six IP numbers:

chelsea.ns.cloudflare.com points to 2606:4700:50::a29f:26b1, 2803:f800:50::6ca2:c2b1, 2a06:98c1:50::ac40:22b1, 108.162.194.177, 162.159.38.177 and 172.64.34.177.

syeef.ns.cloudflare.com points to 2606:4700:58::a29f:2cee, 2803:f800:50::6ca2:c3ee, 2a06:98c1:50::ac40:23ee, 108.162.195.238, 162.159.44.238 and 172.64.35.238.