openform.co - robtex.com

openform.co

DNSSEC⚠️ Not signed
NSjack.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b79🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjack.ns.cloudflare.com
A2803:f800:50::6ca2:c179🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjack.ns.cloudflare.com
A2a06:98c1:50::ac40:2179🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjack.ns.cloudflare.com
A108.162.193.121🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjack.ns.cloudflare.com
A172.64.33.121🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjack.ns.cloudflare.com
A173.245.59.121🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjack.ns.cloudflare.com
NSlinda.ns.cloudflare.com
A2606:4700:50::adf5:3afa🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlinda.ns.cloudflare.com
A2803:f800:50::6ca2:c0fa🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlinda.ns.cloudflare.com
A2a06:98c1:50::ac40:20fa🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlinda.ns.cloudflare.com
A108.162.192.250🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlinda.ns.cloudflare.com
A172.64.32.250🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlinda.ns.cloudflare.com
A173.245.58.250🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlinda.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c19::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbk-in-f27.1e100.net
A172.253.62.27🇺🇸 Google172.253.62.0/24
PTRbc-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4003:c30::1b🇺🇸 Google2607:f8b0:4003::/48
PTRyutulis-in-f27.1e100.net
A74.125.27.26🇺🇸 Google74.125.27.0/24
PTRyutulis-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4001:c70::1a🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.26🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4024:c0d::1b🇺🇸 Google2607:f8b0::/32
PTRmj-in-f27.1e100.net
A192.178.152.26🇺🇸 Google192.178.152.0/24
PTRmj-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4023:403::1a🇺🇸 Google2607:f8b0::/32
PTRgg-in-f26.1e100.net
A142.250.96.27🇺🇸 Google142.250.96.0/24
PTRgg-in-f27.1e100.net
TXTgoogle-site-verification=kAeMHFbzgP-Mpx2_1nFtI0gVnkmT3b_Q-xZI8JnoU7w
TXTv=spf1 a mx include:_spf.google.com ~all
SOAjack.ns.cloudflare.comdns@cloudflare.com serial=2397843597

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=1759614538

Same first word

openform.pl
openform.at
openform.co.za
openform.co

Similar names

formopen.com
penoform.ru

DNS History

13 records (7 active, 6 former)

201820192020202120222023202420252026NSjack.ns.cloudflare.comlinda.ns.cloudflare.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA104.27.128.78104.27.129.782400:cb00:2048:1::681b:804e2400:cb00:2048:1::681b:814e2606:4700:30::681b:804e2606:4700:30::681b:814e
●NSjack.ns.cloudflare.com2017-03-16 → 2026-03-22 · 2 obs
● 2017-03-16 15:24:26
● 2026-03-22 02:43:46
●NSlinda.ns.cloudflare.com2017-03-16 → 2026-03-22 · 2 obs
● 2017-03-16 15:24:26
● 2026-03-22 02:43:46
●MXalt1.aspmx.l.google.com2017-03-16 → 2026-03-22 · 2 obs
● 2017-03-16 15:24:26
● 2026-03-22 02:43:46
●MXalt2.aspmx.l.google.com2017-03-16 → 2026-03-22 · 2 obs
● 2017-03-16 15:24:26
● 2026-03-22 02:43:46
●MXalt3.aspmx.l.google.com2017-03-16 → 2026-03-22 · 2 obs
● 2017-03-16 15:24:26
● 2026-03-22 02:43:46
●MXalt4.aspmx.l.google.com2017-03-16 → 2026-03-22 · 2 obs
● 2017-03-16 15:24:26
● 2026-03-22 02:43:46
●MXaspmx.l.google.com2017-03-16 → 2026-03-22 · 2 obs
● 2017-03-16 15:24:26
● 2026-03-22 02:43:46
○A104.27.128.782017-03-16 → 2019-12-22 · 4 obs
● 2017-03-16 15:24:26
● 2019-12-22 16:48:14
○ 2026-03-17 20:48:24
○ 2026-03-22 02:43:46
○A104.27.129.782017-03-16 → 2019-12-22 · 4 obs
● 2017-03-16 15:24:26
● 2019-12-22 16:48:14
○ 2026-03-17 20:48:24
○ 2026-03-22 02:43:46
○A2400:cb00:2048:1::681b:804e2017-03-16 → 2017-03-16 · 3 obs
● 2017-03-16 15:24:26
○ 2019-12-22 16:48:14
○ 2026-03-22 02:43:46
○A2400:cb00:2048:1::681b:814e2017-03-16 → 2017-03-16 · 3 obs
● 2017-03-16 15:24:26
○ 2019-12-22 16:48:14
○ 2026-03-22 02:43:46
○A2606:4700:30::681b:804e2019-12-22 → 2019-12-22 · 4 obs
○ 2017-03-16 15:24:26
● 2019-12-22 16:48:14
○ 2026-03-17 20:48:24
○ 2026-03-22 02:43:46
○A2606:4700:30::681b:814e2019-12-22 → 2019-12-22 · 4 obs
○ 2017-03-16 15:24:26
● 2019-12-22 16:48:14
○ 2026-03-17 20:48:24
○ 2026-03-22 02:43:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cob.registrydns.co, c.registrydns.co, d.registrydns.co, a.registrydns.co-
openform.cojack.ns.cloudflare.com, linda.ns.cloudflare.com-

✅ Authoritative Response

Server: 108.162.192.250

NS records: jack.ns.cloudflare.com, linda.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for openform.co (unsigned zone)

⏱️ Timing

Total: 1930ms | Queries: -

📄 Records

TypeCountSample Data
NS2jack.ns.cloudflare.com, linda.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT2google-site-verification=kAeMHFbzgP-Mpx2, v=spf1 a mx include:_spf.google.com ~al
SOA1jack.ns.cloudflare.com dns.cloudflare.co

Analysis

Name Servers

openform.co is delegated to two name servers: jack.ns.cloudflare.com and linda.ns.cloudflare.com.

openform.co uses the same name server setup as other domains such as cwpainting-restoration.com, bodno.com, kaiyun-game-live.com, thekingstech.com and kaiyun-live-schedule.com.

openform.co shares name servers with other domains at least partially, for example adsquare.com, tantaluslabs.com, perses.com.br, njuska.rs and alokkarkare.com.

These name servers are commonly used with the name servers jarred.ns.cloudflare.com and trevor.ns.cloudflare.com.

Host names with six IP numbers: host name jack.ns.cloudflare.com points to: 2606:4700:58::adf5:3b79, 2803:f800:50::6ca2:c179, 2a06:98c1:50::ac40:2179, 108.162.193.121, 172.64.33.121 and 173.245.59.121; host name linda.ns.cloudflare.com points to: 2606:4700:50::adf5:3afa, 2803:f800:50::6ca2:c0fa, 2a06:98c1:50::ac40:20fa, 108.162.192.250, 172.64.32.250 and 173.245.58.250.

Mail Servers

Five mail servers handle openform.co: 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.

openform.co shares mail servers with other domains at least partially; for instance ns500765.ns500699.ns500734.ns500699.ns500693.ns500693.ns500734.ns500699.ns500588.ns500699.ns500683.ns500699.ns500588.ns500699.ns500683.ns500683.ns500588.dtrkdll.com, ns500754.ns500754.ns500705.ns500704.ns500688.ns500688.ns500291.ns500291.ns500291.ns500291.ns500291.ns500131.lustychickser.com, ns500765.ns500699.ns500734.ns500693.ns500734.ns500699.ns500699.ns500699.ns500588.ns500588.ns500683.ns500588.ns500693.ns500632.ns500110.dtrkdll.com, ns500758.ns500759.ns500735.ns500735.ns500735.ns500735.ns500698.ns500576.ns500576.ns500576.ns500576.ns500652.ns500576.ns500652.ns500619.ns500652.tracksymphony.com and ns500693.ns500699.ns500734.ns500699.ns500699.ns500693.ns500734.ns500693.ns500588.ns500699.ns500683.ns500693.ns500588.ns500588.ns500602.ns500578.ns500110.dtrkdll.com.

These mail servers are commonly used with the servers aspmx2.googlemail.com, aspmx3.googlemail.com and aspmx4.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27

alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26

alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26

alt3.aspmx.l.google.com points to 2607:f8b0:4024:c0d::1b and 192.178.152.26

alt4.aspmx.l.google.com points to 2607:f8b0:4023:403::1a and 142.250.96.27