roi.co - robtex.com
roi.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=1759615358 | ||||||
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
●NSns1.parkingcrew.net2015-11-04 → 2026-03-22 · 2 obs
● 2026-03-22 17:18:34
●NSns2.parkingcrew.net2015-11-04 → 2026-03-22 · 2 obs
● 2026-03-22 17:18:34
●MXmail.h-email.net2015-11-04 → 2026-03-22 · 2 obs
● 2026-03-22 17:18:34
●A104.247.81.992026-03-22 → 2026-03-22 · 3 obs
● 2026-03-22 11:20:52
● 2026-03-22 17:18:34
○A185.53.177.62015-11-04 → 2016-10-05 · 8 obs
● 2015-11-04 07:34:56
○ 2016-01-23 19:02:38
○ 2016-04-15 19:19:30
● 2016-07-03 03:08:20
● 2016-10-05 14:53:16
○ 2017-01-15 06:53:18
○ 2026-03-22 17:18:34
○A185.53.178.62017-01-15 → 2017-06-14 · 5 obs
● 2017-01-15 06:53:18
● 2017-06-14 03:35:10
○ 2026-03-22 11:20:52
○ 2026-03-22 17:18:34
○A54.173.8.1732015-08-25 → 2015-08-25 · 3 obs
○ 2017-06-14 03:35:10
○ 2026-03-22 17:18:34
○A54.72.9.512016-01-23 → 2016-04-15 · 5 obs
● 2016-01-23 19:02:38
● 2016-04-15 19:19:30
○ 2016-07-03 03:08:20
○ 2026-03-22 17:18:34
○A54.86.114.1042015-08-25 → 2015-08-25 · 3 obs
○ 2017-06-14 03:35:10
○ 2026-03-22 17:18:34
○CNAMEpr-co-suspensions.neuweb.biz2015-08-25 → 2015-08-25 · 3 obs
○ 2015-11-04 07:34:56
○ 2026-03-22 17:18:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | b.registrydns.co, d.registrydns.co, a.registrydns.co, c.registrydns.co | - |
| roi.co | ns1.parkingcrew.net, ns2.parkingcrew.net | - |
✅ Authoritative Response
Server: 13.248.158.159
NS records: ns1.parkingcrew.net, ns2.parkingcrew.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for roi.co (unsigned zone)
⏱️ Timing
Total: 402ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.247.81.99 |
| NS | 2 | ns1.parkingcrew.net, ns2.parkingcrew.net |
| MX | 1 | mail.h-email.net (pri: 5) |
| TXT | 1 | v=spf1 ip6:fd1b:212c:a5f9::/48 -all |
| SOA | 1 | ns1.parkingcrew.net hostmaster.roi.co |
Analysis
IP Addresses
roi.co maps to IP address 104.247.81.99.
Other host names, for instance mail.sophia.org.ua, www.oakley.es, video-dvd-kaufen.de, cgg.pt and asuranceretraite.fr share IP numbers with roi.co.
Name Servers
Two name servers ns1.parkingcrew.net and ns2.parkingcrew.net are delegated to roi.co.
roi.co uses the same name server configuration as other domains, such as bdhv.com, icontect.com, electronicsnews.freshcontentengine.com, wael.it and sparkassencitylauf.de.
roi.co shares name servers with other domains at least partially, for instance import--export.com and static-91.125.194.14-tataidc.co.in.
Host names with a single IP address:
ns1.parkingcrew.net points to 13.248.158.159
ns2.parkingcrew.net points to 76.223.21.9
Mail Servers
roi.co is handled by a single mail server, mail.h-email.net.
roi.co shares the same mail server setup as other domains, including www.rentforall.com.br, 388.info, myadvert.de, gutscheine.li and sorefa.com.
Host mail.h-email.net has ten IP numbers: 5.75.171.74, 5.161.98.212, 5.161.194.135, 49.13.4.90, 91.107.214.206, 162.55.164.116, 165.227.156.49, 165.227.159.144, 167.235.143.33 and 178.62.199.248.