opens.co - robtex.com

opens.co

DNSSECโš ๏ธ Not signed
A75.2.70.75๐Ÿ‡บ๐Ÿ‡ธ Amazon75.2.64.0/20
PTRaacb0a264e514dd48.awsglobalaccelerator.com
A99.83.190.102๐Ÿ‡บ๐Ÿ‡ธ Amazon99.83.176.0/20
NSns03.domaincontrol.com โญ
A2603:5:2150::2๐Ÿ‡บ๐Ÿ‡ธ GODADDY-DNS2603:5:2150::/44
PTRns03.domaincontrol.com
A97.74.101.2๐Ÿ‡บ๐Ÿ‡ธ GODADDY-DNS97.74.100.0/23
PTRns03.domaincontrol.com
NSns04.domaincontrol.com
A2603:5:2250::2๐Ÿ‡บ๐Ÿ‡ธ GODADDY-DNS2603:5:2250::/44
PTRns04.domaincontrol.com
A173.201.69.2๐Ÿ‡บ๐Ÿ‡ธ GODADDY-DNS173.201.68.0/23
PTRns04.domaincontrol.com
MXaspmx.l.google.com โญ
A2607:f8b0:4023:c03::1b๐Ÿ‡บ๐Ÿ‡ธ Google2607:f8b0::/32
PTRdy-in-f27.1e100.net
A74.125.137.27๐Ÿ‡บ๐Ÿ‡ธ Google74.125.137.0/24
PTRdy-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2a00:1450:4025:402::1a๐Ÿ‡ณ๐Ÿ‡ฑ Google2a00:1450:4025::/48
PTRrb-in-f26.1e100.net
A142.250.102.27๐Ÿ‡บ๐Ÿ‡ธ Google142.250.102.0/24
PTRrb-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1b๐Ÿ‡ฎ๐Ÿ‡ช Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.27๐Ÿ‡บ๐Ÿ‡ธ Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1b๐Ÿ‡ฌ๐Ÿ‡ง Google2a00:1450:4009::/48
PTRyulhrs-in-f27.1e100.net
A192.178.223.27๐Ÿ‡บ๐Ÿ‡ธ Google192.178.223.0/24
PTRyulhrs-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c00::1b๐Ÿ‡ง๐Ÿ‡ช Google2a00:1450:400c::/48
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.27๐Ÿ‡บ๐Ÿ‡ธ Google173.194.76.0/24
PTRws-in-f27.1e100.net
TXTgoogle-site-verification=fxfZFIz-jRMBhIuL5pcszdNEwEWK6dKXG3Eb8MNz5Ug
TXTgoogle-site-verification=SLMNItt9QRwMO72dq-X0z7SJYPm_X4W8RARQiUSgn-U
TXTv=spf1 include:dc-aa8e722993._spfm.opens.co ~all
SOAns03.domaincontrol.comdns@jomax.net 2023-03-08 #4

co

DNSSEC๐Ÿ”’ Signed (DS record present)
NSns0.centralnic.net โญ
NSa.registrydns.co
NSb.registrydns.co
NSc.registrydns.co
NSd.registrydns.co
SOAns0.centralnic.nethostmaster@centralnic.net serial=1759653940

Same first word

Similar names

DNS History

14 records (9 active, 5 former)

20162017201820192020202120222023202420252026NSns03.domaincontrol.comns04.domaincontrol.comns51.1and1.comns52.1and1.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commx00.1and1.commx01.1and1.comA75.2.70.7599.83.190.10274.208.29.172
โ—NSns03.domaincontrol.com2026-03-02 โ†’ 2026-05-09 ยท 3 obs
โ—‹ 2018-12-09 17:14:28
โ— 2026-03-02 17:32:08
โ— 2026-05-09 14:25:10
โ—NSns04.domaincontrol.com2026-03-02 โ†’ 2026-05-09 ยท 3 obs
โ—‹ 2018-12-09 17:14:28
โ— 2026-03-02 17:32:08
โ— 2026-05-09 14:25:10
โ—‹NSns51.1and1.com2015-07-04 โ†’ 2015-07-04 ยท 3 obs
โ— 2015-07-04 00:23:50
โ—‹ 2018-12-09 17:14:28
โ—‹ 2026-05-09 14:25:10
โ—‹NSns52.1and1.com2015-07-04 โ†’ 2015-07-04 ยท 3 obs
โ— 2015-07-04 00:23:50
โ—‹ 2018-12-09 17:14:28
โ—‹ 2026-05-09 14:25:10
โ—MXalt1.aspmx.l.google.com2026-03-02 โ†’ 2026-05-09 ยท 3 obs
โ—‹ 2018-12-09 17:14:28
โ— 2026-03-02 17:32:08
โ— 2026-05-09 14:25:10
โ—MXalt2.aspmx.l.google.com2026-03-02 โ†’ 2026-05-09 ยท 3 obs
โ—‹ 2018-12-09 17:14:28
โ— 2026-03-02 17:32:08
โ— 2026-05-09 14:25:10
โ—MXalt3.aspmx.l.google.com2026-03-02 โ†’ 2026-05-09 ยท 3 obs
โ—‹ 2018-12-09 17:14:28
โ— 2026-03-02 17:32:08
โ— 2026-05-09 14:25:10
โ—MXalt4.aspmx.l.google.com2026-03-02 โ†’ 2026-05-09 ยท 3 obs
โ—‹ 2018-12-09 17:14:28
โ— 2026-03-02 17:32:08
โ— 2026-05-09 14:25:10
โ—MXaspmx.l.google.com2026-03-02 โ†’ 2026-05-09 ยท 3 obs
โ—‹ 2018-12-09 17:14:28
โ— 2026-03-02 17:32:08
โ— 2026-05-09 14:25:10
โ—‹MXmx00.1and1.com2015-07-04 โ†’ 2015-07-04 ยท 3 obs
โ— 2015-07-04 00:23:50
โ—‹ 2018-12-09 17:14:28
โ—‹ 2026-05-09 14:25:10
โ—‹MXmx01.1and1.com2015-07-04 โ†’ 2015-07-04 ยท 3 obs
โ— 2015-07-04 00:23:50
โ—‹ 2018-12-09 17:14:28
โ—‹ 2026-05-09 14:25:10
โ—‹A74.208.29.1722015-07-04 โ†’ 2015-07-04 ยท 3 obs
โ— 2015-07-04 00:23:50
โ—‹ 2018-12-09 17:14:28
โ—‹ 2026-05-09 14:25:10
โ—A75.2.70.752026-03-02 โ†’ 2026-05-09 ยท 3 obs
โ—‹ 2018-12-09 17:14:28
โ— 2026-03-02 17:32:08
โ— 2026-05-09 14:25:10
โ—A99.83.190.1022026-03-02 โ†’ 2026-05-09 ยท 3 obs
โ—‹ 2018-12-09 17:14:28
โ— 2026-03-02 17:32:08
โ— 2026-05-09 14:25:10

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
coa.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co-
opens.cons03.domaincontrol.com, ns04.domaincontrol.com-

โœ… Authoritative Response

Server:173.201.69.2

NS records: ns03.domaincontrol.com, ns04.domaincontrol.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for opens.co (unsigned zone)

โฑ๏ธ Timing

Total: 445ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A275.2.70.75, 99.83.190.102
NS2ns03.domaincontrol.com, ns04.domaincontrol.com
MX5aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...
TXT3google-site-verification=fxfZFIz-jRMBhIu, google-site-verification=SLMNItt9QRwMO72...
SOA1ns03.domaincontrol.com dns.jomax.net

Analysis

IP Addresses

opens.co resolves to two IP numbers: 75.2.70.75 and 99.83.190.102.

other host names including processelectric.com, thekeenfolks.com, utahsurgical.com, rorysbooks.com and akdamarkilisesi.gov.tr share IP numbers with opens.co.

Name Servers

opens.co is delegated to two name servers ns03.domaincontrol.com and ns04.domaincontrol.com.

opens.co shares the same name server setup as other domains, for instance s999j.com, likeagoodagent.com, linkedin-mba.com, campers-supply.com and hivemindsmedia.com.

Host names with two IP numbers:

The host name ns03.domaincontrol.com points to 2603:5:2150::2 and 97.74.101.2; the host name ns04.domaincontrol.com points to 2603:5:2250::2 and 173.201.69.2.

Mail Servers

opens.co 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.

opens.co shares some mail servers with other domains, at least partially, for instance ns500693.ns500734.ns500693.ns500693.ns500734.ns500699.ns500699.ns500588.ns500699.ns500693.ns500699.ns500632.ns500612.ns500612.ns500110.dtrkdll.com, ns500693.ns500734.ns500699.ns500693.ns500699.ns500699.ns500588.ns500699.ns500693.ns500588.ns500693.ns500588.ns500612.ns500612.ns500110.dtrkdll.com, ns500734.ns500734.ns500734.ns500699.ns500699.ns500699.ns500699.ns500588.ns500699.ns500683.ns500683.ns500588.ns500588.ns500632.ns500588.ns500578.ns500110.dtrkdll.com, ns500759.ns500758.ns500758.ns500758.ns500759.ns500735.ns500698.ns500735.ns500736.ns500698.ns500736.ns500576.ns500698.ns500576.ns500698.ns500576.ns500576.trackreceptor.com and ns500759.ns500759.ns500759.ns500736.ns500735.ns500698.ns500698.ns500698.ns500736.ns500708.ns500698.ns500708.ns500619.ns500698.ns500652.ns500576.trackreceptor.com.

these mail servers are often used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4023:c03::1b and 74.125.137.27

alt1.aspmx.l.google.com points to 2a00:1450:4025:402::1a and 142.250.102.27

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

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::1b and 173.194.76.27