opendb.co - robtex.com
opendb.co
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759654383 | ||||||
Same first word
Similar names
bondep.no |
openbd.org |
nepodb.com |
openbd.eu |
bendop.com |
epbond.com |
endobp.com |
openbd.com |
openbd.jp |
bdopen.se |
bdopen.com |
benpod.com |
pbendo.com |
nebodp.com |
dbopen.com |
bpnode.com |
DNS History
15 records (9 active, 6 former)
○NSns-1022.awsdns-63.net2015-07-08 → 2015-11-18 · 4 obs
● 2015-11-18 18:56:30
○ 2016-02-26 10:08:06
○ 2026-05-10 04:14:46
○NSns-1115.awsdns-11.org2015-07-08 → 2015-11-18 · 4 obs
● 2015-11-18 18:56:30
○ 2016-02-26 10:08:06
○ 2026-05-10 04:14:46
○NSns-1691.awsdns-19.co.uk2015-07-08 → 2015-11-18 · 4 obs
● 2015-11-18 18:56:30
○ 2016-02-26 10:08:06
○ 2026-05-10 04:14:46
○NSns-328.awsdns-41.com2015-07-08 → 2015-11-18 · 4 obs
● 2015-11-18 18:56:30
○ 2016-02-26 10:08:06
○ 2026-05-10 04:14:46
●NSns73.domaincontrol.com2026-04-06 → 2026-05-10 · 3 obs
● 2026-04-06 01:28:54
● 2026-05-10 04:14:46
●NSns74.domaincontrol.com2026-04-06 → 2026-05-10 · 3 obs
● 2026-04-06 01:28:54
● 2026-05-10 04:14:46
●MXalt1.aspmx.l.google.com2026-04-06 → 2026-05-10 · 2 obs
● 2026-05-10 04:14:46
●MXalt2.aspmx.l.google.com2026-04-06 → 2026-05-10 · 2 obs
● 2026-05-10 04:14:46
●MXalt3.aspmx.l.google.com2026-04-06 → 2026-05-10 · 2 obs
● 2026-05-10 04:14:46
●MXalt4.aspmx.l.google.com2026-04-06 → 2026-05-10 · 2 obs
● 2026-05-10 04:14:46
●MXaspmx.l.google.com2026-04-06 → 2026-05-10 · 2 obs
● 2026-05-10 04:14:46
●A15.197.148.332026-04-06 → 2026-05-10 · 3 obs
● 2026-04-06 01:28:54
● 2026-05-10 04:14:46
●A3.33.130.1902026-04-06 → 2026-05-10 · 3 obs
● 2026-04-06 01:28:54
● 2026-05-10 04:14:46
○A52.0.183.1422015-07-08 → 2015-07-08 · 3 obs
○ 2017-02-08 00:43:24
○ 2026-05-10 04:14:46
○A54.165.14.462015-07-08 → 2015-07-08 · 3 obs
○ 2015-11-18 18:56:30
○ 2026-05-10 04:14:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co | - |
| opendb.co | ns74.domaincontrol.com, ns73.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.106.47
NS records: ns74.domaincontrol.com, ns73.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for opendb.co (unsigned zone)
⏱️ Timing
Total: 627ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns73.domaincontrol.com, ns74.domaincontrol.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| SOA | 1 | ns73.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
opendb.co points to two IP numbers: 3.33.130.190 and 15.197.148.33.
Other host names, for instance redcedar.solutions, reading.photography, ocswim.org, danangchiro.com and tac-shield.com share IP numbers with opendb.co.
Name Servers
opendb.co's delegation is to two name servers ns73.domaincontrol.com and ns74.domaincontrol.com.
opendb.co shares the same name server configuration as other domains, such as indica.city, citylaw.us, secure.insure, ottawabrokers.ca and danogborn.com.
opendb.co shares name servers with other domains to at least some extent, for instance saintmartinoftours.com and ovtechnology.in.
Host names with two IP numbers: ns73.domaincontrol.com points to 2603:5:21a4::2f and 97.74.106.47; ns74.domaincontrol.com points to 2603:5:22a4::2f and 173.201.74.47
Mail Servers
Five mail servers handle opendb.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.
opendb.co shares some mail servers with other domains, including hellindo.com, gcameron.com, adomic.com, zakrava.cz and asalink.com.br.
these mail servers are often used alongside the mail servers 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 142.250.141.26.
alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1a and 192.178.128.27.
alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.26.
alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1b and 192.178.223.26.
alt4.aspmx.l.google.com points to 2607:f8b0:4001:c70::1b and 192.178.209.27.