openfair.co - robtex.com

openfair.co

DNSSEC⚠️ Not signed
A2606:4700:20::681a:4ce🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:20::681a:5ce🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:20::ac43:46f0🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.26.4.206Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.26.5.206Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.70.240🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScarl.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b6a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarl.ns.cloudflare.com
A2803:f800:50::6ca2:c16a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcarl.ns.cloudflare.com
A2a06:98c1:50::ac40:216a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcarl.ns.cloudflare.com
A108.162.193.106🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarl.ns.cloudflare.com
A172.64.33.106🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarl.ns.cloudflare.com
A173.245.59.106🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarl.ns.cloudflare.com
NSoaklyn.ns.cloudflare.com
A2606:4700:50::a29f:265a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRoaklyn.ns.cloudflare.com
A2803:f800:50::6ca2:c25a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRoaklyn.ns.cloudflare.com
A2a06:98c1:50::ac40:225a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRoaklyn.ns.cloudflare.com
A108.162.194.90🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRoaklyn.ns.cloudflare.com
A162.159.38.90Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRoaklyn.ns.cloudflare.com
A172.64.34.90🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRoaklyn.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2a00:1450:4009:c0f::1b🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f27.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4023:2801::1b🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f27.1e100.net
A192.178.128.26🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXaspmx2.googlemail.com(10)
A2607:f8b0:4023:2801::1a🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f26.1e100.net
A192.178.128.27🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f27.1e100.net
MXaspmx3.googlemail.com(10)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
TXTbrevo-code:5de5b9ce4d12bd66c0b787e235461c40
TXTgoogle-site-verification=JZ1pb2_54gIYlMVMqDCs1quXHrR55bPBjZOo9rJ4u6o
TXTgoogle-site-verification=KlDcVb_gB2ZHfb5n69R20nyv6g4M6yn_wBV3IgqQ_Tw
TXTgoogle-site-verification=nDTpKrf5cMzIW1vokKa4fRgiBXaQAiOcccvpMRUj2VU
TXTopenai-domain-verification=dv-HMbqxyzW2RdTwjKiQypMCQvv
TXTv=spf1 include:_spf.google.com include:spf.brevo.com -all
HTTPSHTTP/2 ✓ hints match
IPv4104.26.4.206, 104.26.5.206, 172.67.70.240
IPv62606:4700:20::681a:4ce, 2606:4700:20::681a:5ce, 2606:4700:20::ac43:46f0
SOAcarl.ns.cloudflare.comdns@cloudflare.com serial=2399114255

co

DNSSEC🔒 Signed (DS record present)
NSns0.centralnic.net ⭐
NSa.registrydns.co
NSb.registrydns.co
NSc.registrydns.co
NSd.registrydns.co
SOAns0.centralnic.nethostmaster@centralnic.net serial=1759619335

Same first word

openfair.net
openfair.co
openfair.com

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DNS History

13 records (13 active, 0 former)

NScarl.ns.cloudflare.comoaklyn.ns.cloudflare.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA104.26.4.206104.26.5.206172.67.70.2402606:4700:20::681a:4ce2606:4700:20::681a:5ce2606:4700:20::ac43:46f0
●NScarl.ns.cloudflare.com2026-03-24 → 2026-03-27 · 2 obs
● 2026-03-24 10:03:38
● 2026-03-27 08:00:10
●NSoaklyn.ns.cloudflare.com2026-03-24 → 2026-03-27 · 2 obs
● 2026-03-24 10:03:38
● 2026-03-27 08:00:10
●MXalt1.aspmx.l.google.com2026-03-24 → 2026-03-27 · 2 obs
● 2026-03-24 10:03:38
● 2026-03-27 08:00:10
●MXalt2.aspmx.l.google.com2026-03-24 → 2026-03-27 · 2 obs
● 2026-03-24 10:03:38
● 2026-03-27 08:00:10
●MXaspmx.l.google.com2026-03-24 → 2026-03-27 · 2 obs
● 2026-03-24 10:03:38
● 2026-03-27 08:00:10
●MXaspmx2.googlemail.com2026-03-24 → 2026-03-27 · 2 obs
● 2026-03-24 10:03:38
● 2026-03-27 08:00:10
●MXaspmx3.googlemail.com2026-03-24 → 2026-03-27 · 2 obs
● 2026-03-24 10:03:38
● 2026-03-27 08:00:10
●A104.26.4.2062026-03-24 → 2026-03-27 · 2 obs
● 2026-03-24 10:03:38
● 2026-03-27 08:00:10
●A104.26.5.2062026-03-24 → 2026-03-27 · 2 obs
● 2026-03-24 10:03:38
● 2026-03-27 08:00:10
●A172.67.70.2402026-03-24 → 2026-03-27 · 2 obs
● 2026-03-24 10:03:38
● 2026-03-27 08:00:10
●A2606:4700:20::681a:4ce2026-03-24 → 2026-03-27 · 2 obs
● 2026-03-24 10:03:38
● 2026-03-27 08:00:10
●A2606:4700:20::681a:5ce2026-03-24 → 2026-03-27 · 2 obs
● 2026-03-24 10:03:38
● 2026-03-27 08:00:10
●A2606:4700:20::ac43:46f02026-03-24 → 2026-03-27 · 2 obs
● 2026-03-24 10:03:38
● 2026-03-27 08:00:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cod.registrydns.co, a.registrydns.co, b.registrydns.co, c.registrydns.co-
openfair.cocarl.ns.cloudflare.com, oaklyn.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.194.90

NS records: carl.ns.cloudflare.com, oaklyn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for openfair.co (unsigned zone)

⏱️ Timing

Total: 575ms | Queries: -

📄 Records

TypeCountSample Data
A3172.67.70.240, 104.26.5.206...
AAAA32606:4700:20::681a:5ce, 2606:4700:20::681a:4ce...
NS2carl.ns.cloudflare.com, oaklyn.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...
TXT6brevo-code:5de5b9ce4d12bd66c0b787e235461, google-site-verification=JZ1pb2_54gIYlMV...
HTTPS1{"priority":1,"target":".","alpn":["h2"]
SOA1carl.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

openfair.co points to six IP addresses: 2606:4700:20::681a:4ce, 2606:4700:20::681a:5ce, 2606:4700:20::ac43:46f0, 104.26.4.206, 104.26.5.206 and 172.67.70.240.

For instance, other host names www.giftstest.com, instahyre.com, imap.genevaschool.org, elnacional.com.do and misubsidio.com share IP numbers with openfair.co.

Name Servers

openfair.co is delegated to two name servers: carl.ns.cloudflare.com and oaklyn.ns.cloudflare.com.

openfair.co uses the same name server setup as other domains such as ccjef.org, kantek.com.mx, hekhacbiet.com, taroznanie.ru and funnelspro.id.

openfair.co shares name servers with other domains at least partially, for example vivaldi.com, thinkgirl.net, acuityarts.com, branchdev.nl and wrwnet.com.

These name servers are commonly used with the name servers adi.ns.cloudflare.com and brynne.ns.cloudflare.com.

Host names with six IP numbers: host name carl.ns.cloudflare.com points to: 2606:4700:58::adf5:3b6a, 2803:f800:50::6ca2:c16a, 2a06:98c1:50::ac40:216a, 108.162.193.106, 172.64.33.106 and 173.245.59.106; host name oaklyn.ns.cloudflare.com points to: 2606:4700:50::a29f:265a, 2803:f800:50::6ca2:c25a, 2a06:98c1:50::ac40:225a, 108.162.194.90, 162.159.38.90 and 172.64.34.90.

Mail Servers

Five mail servers handle openfair.co: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

openfair.co shares mail servers with other domains at least partially; for instance comifuro.net, eduputa.com, ns500754.ns500671.ns500731.ns500671.ns500671.ns500688.ns500688.ns500153.tenderladiesbz.com, ns500758.ns500758.ns500698.ns500698.ns500698.ns500759.ns500698.ns500698.ns500736.ns500708.ns500698.ns500708.ns500619.ns500686.ns500619.ns500576.trackreceptor.com and ns500731.ns500754.ns500754.ns500671.ns500754.ns500742.ns500649.ns500678.lusty(0x736c7574)z.com.

These mail servers are often used alongside alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx2.googlemail.com points to 2607:f8b0:4023:2801::1a and 192.178.128.27

aspmx3.googlemail.com points to 2a00:1450:400b:c02::1b and 172.253.116.26

aspmx.l.google.com points to 2a00:1450:4009:c0f::1b and 192.178.223.26

alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1b and 192.178.128.26

alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.27