openresa.com - robtex.com

openresa.com

DNSSEC⚠️ Not signed
A172.66.41.21🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.66.42.235🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSphil.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b89🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRphil.ns.cloudflare.com
A2803:f800:50::6ca2:c189🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRphil.ns.cloudflare.com
A2a06:98c1:50::ac40:2189🇺🇸 Cloudflare2a06:98c1:50::/45
PTRphil.ns.cloudflare.com
A108.162.193.137🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRphil.ns.cloudflare.com
A172.64.33.137🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRphil.ns.cloudflare.com
A173.245.59.137🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRphil.ns.cloudflare.com
NSsara.ns.cloudflare.com
A2606:4700:50::adf5:3a90🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsara.ns.cloudflare.com
A2803:f800:50::6ca2:c090🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsara.ns.cloudflare.com
A2a06:98c1:50::ac40:2090🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsara.ns.cloudflare.com
A108.162.192.144🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsara.ns.cloudflare.com
A172.64.32.144🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsara.ns.cloudflare.com
A173.245.58.144🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsara.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4023:c06::1a🇺🇸 Google2607:f8b0::/32
PTRdz-in-f26.1e100.net
A74.125.137.27🇺🇸 Google74.125.137.0/24
PTRdy-in-f27.1e100.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)
A2a00:1450:4013:c1e::1b🇳🇱 Google2a00:1450:4013::/48
PTRyugrqzs-in-f27.1e100.net
A192.178.213.27🇺🇸 Google192.178.213.0/24
PTRyugrqzs-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1b🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f27.1e100.net
A192.178.223.27🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c00::1a🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.26🇺🇸 Google173.194.76.0/24
PTRws-in-f26.1e100.net
TXTgoogle-site-verification=lGNzNaOh9rkbbNQeIcWwLD47PXZMQUZPITgBAxEtQ4U
TXTv=spf1 mx include:_spf.google.com include:spf.mandrillapp.com include:spf.sen...
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints172.66.41.21, 172.66.42.235
SOAphil.ns.cloudflare.comdns@cloudflare.com serial=2401346306

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=1775973887
🔒 HSTS Preload (+subdomains)
📈 Tranco rank: #839,812

Same first word

openresa.com

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personae.com

DNS History

18 records (9 active, 9 former)

20162017201820192020202120222023202420252026NSphil.ns.cloudflare.comsara.ns.cloudflare.comns1.openresa.comns2.openresa.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA172.66.41.21172.66.42.235104.25.16.24104.25.17.24195.154.181.1592400:cb00:2048:1::6819:10182400:cb00:2048:1::6819:1118
○NSns1.openresa.com2015-08-12 → 2016-03-15 · 4 obs
● 2015-08-12 14:50:34
● 2016-03-15 03:06:02
○ 2016-07-18 09:13:40
○ 2026-04-12 06:25:36
○NSns2.openresa.com2015-08-12 → 2016-03-15 · 4 obs
● 2015-08-12 14:50:34
● 2016-03-15 03:06:02
○ 2016-07-18 09:13:40
○ 2026-04-12 06:25:36
●NSphil.ns.cloudflare.com2016-07-18 → 2026-04-12 · 3 obs
○ 2016-03-15 03:06:02
● 2016-07-18 09:13:40
● 2026-04-12 06:25:36
●NSsara.ns.cloudflare.com2016-07-18 → 2026-04-12 · 3 obs
○ 2016-03-15 03:06:02
● 2016-07-18 09:13:40
● 2026-04-12 06:25:36
●MXalt1.aspmx.l.google.com2015-08-12 → 2026-04-12 · 2 obs
● 2015-08-12 14:50:34
● 2026-04-12 06:25:36
●MXalt2.aspmx.l.google.com2015-08-12 → 2026-04-12 · 2 obs
● 2015-08-12 14:50:34
● 2026-04-12 06:25:36
●MXalt3.aspmx.l.google.com2017-02-02 → 2026-04-12 · 3 obs
○ 2016-07-18 09:13:40
● 2017-02-02 13:52:00
● 2026-04-12 06:25:36
●MXalt4.aspmx.l.google.com2017-02-02 → 2026-04-12 · 3 obs
○ 2016-07-18 09:13:40
● 2017-02-02 13:52:00
● 2026-04-12 06:25:36
●MXaspmx.l.google.com2015-08-12 → 2026-04-12 · 2 obs
● 2015-08-12 14:50:34
● 2026-04-12 06:25:36
○MXaspmx2.googlemail.com2015-08-12 → 2016-07-18 · 4 obs
● 2015-08-12 14:50:34
● 2016-07-18 09:13:40
○ 2017-02-02 13:52:00
○ 2026-04-12 06:25:36
○MXaspmx3.googlemail.com2015-08-12 → 2016-07-18 · 4 obs
● 2015-08-12 14:50:34
● 2016-07-18 09:13:40
○ 2017-02-02 13:52:00
○ 2026-04-12 06:25:36
○A104.25.16.242016-07-18 → 2018-07-16 · 5 obs
○ 2016-03-15 03:06:02
● 2016-07-18 09:13:40
● 2018-07-16 14:41:26
○ 2026-02-21 06:51:34
○ 2026-04-12 06:25:36
○A104.25.17.242016-07-18 → 2018-07-16 · 5 obs
○ 2016-03-15 03:06:02
● 2016-07-18 09:13:40
● 2018-07-16 14:41:26
○ 2026-02-21 06:51:34
○ 2026-04-12 06:25:36
●A172.66.41.212026-02-21 → 2026-04-12 · 3 obs
○ 2018-07-16 14:41:26
● 2026-02-21 06:51:34
● 2026-04-12 06:25:36
●A172.66.42.2352026-02-21 → 2026-04-12 · 3 obs
○ 2018-07-16 14:41:26
● 2026-02-21 06:51:34
● 2026-04-12 06:25:36
○A195.154.181.1592015-08-12 → 2016-03-15 · 4 obs
● 2015-08-12 14:50:34
● 2016-03-15 03:06:02
○ 2016-07-18 09:13:40
○ 2026-04-12 06:25:36
○A2400:cb00:2048:1::6819:10182016-07-18 → 2016-07-18 · 4 obs
○ 2016-03-15 03:06:02
● 2016-07-18 09:13:40
○ 2017-02-02 13:52:00
○ 2026-04-12 06:25:36
○A2400:cb00:2048:1::6819:11182016-07-18 → 2016-07-18 · 4 obs
○ 2016-03-15 03:06:02
● 2016-07-18 09:13:40
○ 2017-02-02 13:52:00
○ 2026-04-12 06:25:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net...-
openresa.comphil.ns.cloudflare.com, sara.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.137

NS records: phil.ns.cloudflare.com, sara.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 339ms | Queries: -

📄 Records

TypeCountSample Data
A2172.66.42.235, 172.66.41.21
NS2phil.ns.cloudflare.com, sara.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT2google-site-verification=lGNzNaOh9rkbbNQ, v=spf1 mx include:_spf.google.com includ
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1phil.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

openresa.com has two IP numbers: 172.66.41.21 and 172.66.42.235.

Other host names, for instance giraffesoftware.com, lily-bearing.com, digitalcodes.co, www.modulolearning.com and www.lily-bearing.com share IP numbers with openresa.com.

Name Servers

openresa.com's delegation uses two name servers: phil.ns.cloudflare.com and sara.ns.cloudflare.com.

openresa.com uses the same name server setup as other domains, such as unggun.com, reisverzekeringkorting.nl, aabbcc.it, tekwik.com and ballejaune.com.

openresa.com at least partially shares name servers with other domains, including rentamountain.com, pdd.co.th, tedyin.com, sritongnp.com and gi-o.com.

These name servers are commonly used with jack.ns.cloudflare.com.

Host names with six IP numbers:

phil.ns.cloudflare.com points to 2606:4700:58::adf5:3b89, 2803:f800:50::6ca2:c189, 2a06:98c1:50::ac40:2189, 108.162.193.137, 172.64.33.137 and 173.245.59.137.

sara.ns.cloudflare.com points to 2606:4700:50::adf5:3a90, 2803:f800:50::6ca2:c090, 2a06:98c1:50::ac40:2090, 108.162.192.144, 172.64.32.144 and 173.245.58.144.

Mail Servers

openresa.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

openresa.com shares at least some mail servers with other domains, for example hellis.at, pdasupply.com, ns500698.ns500758.ns500759.ns500758.ns500758.ns500735.ns500698.ns500698.ns500708.ns500708.ns500698.ns500736.ns500698.ns500576.ns500619.ns500698.trackreceptor.com, ns500734.ns500699.ns500734.ns500693.ns500734.ns500699.ns500699.ns500699.ns500699.ns500699.ns500693.ns500588.ns500588.ns500588.ns500632.dtrkdll.com and etradewind.com.

These mail servers are often used with aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to: 2607:f8b0:4023:c06::1a and 74.125.137.27.

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

alt2.aspmx.l.google.com points to: 2a00:1450:4013:c1e::1b and 192.178.213.27.

alt3.aspmx.l.google.com points to: 2a00:1450:4009:c0f::1b and 192.178.223.27.

alt4.aspmx.l.google.com points to: 2a00:1450:400c:c00::1a and 173.194.76.26.