openairsystems.online - robtex.com

openairsystems.online

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:d8f8🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:3dec🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.61.236Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.216.248🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSeleanor.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26cd🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReleanor.ns.cloudflare.com
A2803:f800:50::6ca2:c2cd🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTReleanor.ns.cloudflare.com
A2a06:98c1:50::ac40:22cd🇺🇸 Cloudflare2a06:98c1:50::/45
PTReleanor.ns.cloudflare.com
A108.162.194.205🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReleanor.ns.cloudflare.com
A162.159.38.205Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReleanor.ns.cloudflare.com
A172.64.34.205🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReleanor.ns.cloudflare.com
NSpeyton.ns.cloudflare.com
A2606:4700:58::adf5:3bdd🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpeyton.ns.cloudflare.com
A2803:f800:50::6ca2:c1dd🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRpeyton.ns.cloudflare.com
A2a06:98c1:50::ac40:21dd🇺🇸 Cloudflare2a06:98c1:50::/45
PTRpeyton.ns.cloudflare.com
A108.162.193.221🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpeyton.ns.cloudflare.com
A172.64.33.221🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpeyton.ns.cloudflare.com
A173.245.59.221🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpeyton.ns.cloudflare.com
MXsmtp.google.com ⭐
A2607:f8b0:4004:c1b::1a🇺🇸 Google2607:f8b0:4004::/48
PTRwv-in-f26.1e100.net
A2607:f8b0:4004:c21::1a🇺🇸 Google2607:f8b0:4004::/48
PTRpe-in-f26.1e100.net
A2607:f8b0:4004:c21::1b🇺🇸 Google2607:f8b0:4004::/48
PTRpe-in-f27.1e100.net
A2607:f8b0:4004:c29::1a🇺🇸 Google2607:f8b0:4004::/48
PTRyuiadum-in-f26.1e100.net
A64.233.180.26🇺🇸 Google64.233.180.0/24
PTRon-in-f26.1e100.net
PTRpe-in-f26.1e100.net
A64.233.180.27🇺🇸 Google64.233.180.0/24
PTRon-in-f27.1e100.net
PTRpe-in-f27.1e100.net
A142.251.163.26🇺🇸 Google142.251.163.0/24
PTRwv-in-f26.1e100.net
A142.251.163.27🇺🇸 Google142.251.163.0/24
PTRwv-in-f27.1e100.net
A173.194.45.27🇺🇸 Google173.194.0.0/16
PTRyuiadum-in-f27.1e100.net
TXTgoogle-site-verification=mz-cBagmw108mhokNxIGu5ncPjbV2iTQPurE-04_l90
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.61.236, 172.67.216.248
IPv6 hints2606:4700:3031::ac43:d8f8, 2606:4700:3036::6815:3dec
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=168, name=cloudflare-ech.com
SOAeleanor.ns.cloudflare.comdns@cloudflare.com serial=2411503711

online

DNSSEC🔒 Signed (DS record present)
NSns01.trs-dns.com ⭐
NSns.trs-dns.com
NSns01.trs-dns.net
NSns10.trs-dns.info
NSns10.trs-dns.org
SOAns.trs-dns.comtrs-ops@tucows.com serial=1786372113
⚠️ On DNS blocklist: tif, tif.medium
⚠️ On DNS blocklist: spam-tlds

Same first word

openairsystems.online
openairsystems.co.uk

DNS History

7 records (7 active, 0 former)

NSeleanor.ns.cloudflare.compeyton.ns.cloudflare.comMXsmtp.google.comA104.21.61.236172.67.216.2482606:4700:3031::ac43:d8f82606:4700:3036::6815:3dec
●NSeleanor.ns.cloudflare.com2026-08-07 → 2026-08-10 · 2 obs
● 2026-08-07 10:04:12
● 2026-08-10 15:25:02
●NSpeyton.ns.cloudflare.com2026-08-07 → 2026-08-10 · 2 obs
● 2026-08-07 10:04:12
● 2026-08-10 15:25:02
●MXsmtp.google.com2026-08-07 → 2026-08-10 · 2 obs
● 2026-08-07 10:04:12
● 2026-08-10 15:25:02
●A104.21.61.2362026-08-07 → 2026-08-10 · 2 obs
● 2026-08-07 10:04:12
● 2026-08-10 15:25:02
●A172.67.216.2482026-08-07 → 2026-08-10 · 2 obs
● 2026-08-07 10:04:12
● 2026-08-10 15:25:02
●A2606:4700:3031::ac43:d8f82026-08-07 → 2026-08-10 · 2 obs
● 2026-08-07 10:04:12
● 2026-08-10 15:25:02
●A2606:4700:3036::6815:3dec2026-08-07 → 2026-08-10 · 2 obs
● 2026-08-07 10:04:12
● 2026-08-10 15:25:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
onlinens01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info-
openairsystems.onlinepeyton.ns.cloudflare.com, eleanor.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.59.221

NS records: peyton.ns.cloudflare.com, eleanor.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for openairsystems.online (unsigned zone)

⏱️ Timing

Total: 389ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.216.248, 104.21.61.236
AAAA22606:4700:3031::ac43:d8f8, 2606:4700:3036::6815:3dec
NS2eleanor.ns.cloudflare.com, peyton.ns.cloudflare.com
MX1smtp.google.com (pri: 1)
TXT1google-site-verification=mz-cBagmw108mho
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1eleanor.ns.cloudflare.com dns.cloudflare

Analysis

IP Addresses

openairsystems.online resolves to four IP addresses: 104.21.61.236, 172.67.216.248, 2606:4700:3031::ac43:d8f8 and 2606:4700:3036::6815:3dec.

Two other host names, along with flashdash.org, thinkactpeaceusa.org and hris.tazkia.ac.id, also share IP numbers with openairsystems.online.

Name Servers

DNS delegation for openairsystems.online points to two name servers: eleanor.ns.cloudflare.com and peyton.ns.cloudflare.com.

openairsystems.online shares its NS records with other domains, for example fusionnetwork.online, openairecollect.online, destinydevelopments.work and two others.

openairsystems.online partially shares its NS delegation with several other domains, including duhhntkw.cc, dvgrxqebt.com, izzicasino1702.com and two others.

These name servers are regularly seen alongside olivia.ns.cloudflare.com and adrian.ns.cloudflare.com as name servers.

DNS names with 6 IP addresses:

eleanor.ns.cloudflare.com has IP addresses 108.162.194.205, 162.159.38.205 and 172.64.34.205, plus 3 other.

peyton.ns.cloudflare.com has IP addresses 108.162.193.221, 172.64.33.221 and 173.245.59.221, plus 3 other.

Mail Servers

The sole mail server for openairsystems.online is smtp.google.com.

Among the domains sharing a mail server setup with openairsystems.online are workplacecard.com, goblog.com, aeroaxissolutions.com and two others.

There is at least a partial MX overlap between openairsystems.online and other domains, including asano.us, costaricarios.com, colonyridge.com and two others.

alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com are mail servers that frequently appear together with these mail servers.

With 9 IP addresses total, smtp.google.com resolves to 64.233.180.26, 64.233.180.27, 142.251.163.26 and 6 others.