openblocks.info - robtex.com
openblocks.info
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1773555327 | ||||||
Same first word
openblocks.info |
openblocks.eu |
DNS History
16 records (11 active, 5 former)
●NSdns1.registrar-servers.com2017-05-18 → 2026-03-24 · 3 obs
● 2017-05-18 17:07:02
● 2026-03-24 04:38:48
●NSdns2.registrar-servers.com2017-05-18 → 2026-03-24 · 3 obs
● 2017-05-18 17:07:02
● 2026-03-24 04:38:48
○NSns25.domaincontrol.com2015-08-17 → 2016-09-08 · 4 obs
● 2016-09-08 04:37:14
○ 2017-05-18 17:07:02
○ 2026-03-24 04:38:48
○NSns26.domaincontrol.com2015-08-17 → 2016-09-08 · 4 obs
● 2016-09-08 04:37:14
○ 2017-05-18 17:07:02
○ 2026-03-24 04:38:48
●MXeforward1.registrar-servers.com2017-05-18 → 2026-03-24 · 3 obs
● 2017-05-18 17:07:02
● 2026-03-24 04:38:48
●MXeforward2.registrar-servers.com2017-05-18 → 2026-03-24 · 3 obs
● 2017-05-18 17:07:02
● 2026-03-24 04:38:48
●MXeforward3.registrar-servers.com2017-05-18 → 2026-03-24 · 3 obs
● 2017-05-18 17:07:02
● 2026-03-24 04:38:48
●MXeforward4.registrar-servers.com2017-05-18 → 2026-03-24 · 3 obs
● 2017-05-18 17:07:02
● 2026-03-24 04:38:48
●MXeforward5.registrar-servers.com2017-05-18 → 2026-03-24 · 3 obs
● 2017-05-18 17:07:02
● 2026-03-24 04:38:48
●MXeforward6.registrar-servers.com2026-03-01 → 2026-03-24 · 3 obs
● 2026-03-01 00:54:02
● 2026-03-24 04:38:48
●MXeforward7.registrar-servers.com2026-03-01 → 2026-03-24 · 3 obs
● 2026-03-01 00:54:02
● 2026-03-24 04:38:48
○MXmailstore1.secureserver.net2015-08-17 → 2016-03-21 · 4 obs
● 2016-03-21 00:08:08
○ 2016-09-08 04:37:14
○ 2026-03-24 04:38:48
○MXsmtp.secureserver.net2015-08-17 → 2016-03-21 · 4 obs
● 2016-03-21 00:08:08
○ 2016-09-08 04:37:14
○ 2026-03-24 04:38:48
○A185.14.184.1262015-08-17 → 2016-09-08 · 4 obs
● 2016-09-08 04:37:14
○ 2017-05-18 17:07:02
○ 2026-03-24 04:38:48
●A198.211.125.1672017-05-18 → 2026-03-24 · 3 obs
● 2017-05-18 17:07:02
● 2026-03-24 04:38:48
●A2a03:b0c0:0:1010::502:f0012017-05-18 → 2026-03-24 · 3 obs
● 2017-05-18 17:07:02
● 2026-03-24 04:38:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| openblocks.info | dns2.registrar-servers.com, dns1.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.133.200
NS records: dns2.registrar-servers.com, dns1.registrar-servers.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 518ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.211.125.167 |
| AAAA | 1 | 2a03:b0c0:0:1010::502:f001 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 7 | eforward6.registrar-servers.com (pri: 1), eforward7.registrar-servers.com (pri: 5)... |
| TXT | 1 | v=spf1 include:spf.efwd.registrar-server |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
Analysis
IP Addresses
openblocks.info points to two IPs: 2a03:b0c0:0:1010::502:f001 and 198.211.125.167.
Other host names, such as openccsensors.info and openmods.info, share IP numbers with openblocks.info.
Name Servers
openblocks.info's delegation uses two name servers, dns1.registrar-servers.com and dns2.registrar-servers.com.
openblocks.info shares the same name server setup as other domains, for example colinmclellan.net, xenobook.com, degreeroadmap.com, justonelady.com and ozdorov.com.
openblocks.info at least partially shares name servers with other domains, including rentcampertrailer.com, hubble.solutions, boutelle.net, babelfreak.com and medphysics.net.
these name servers are commonly used together with dns4.registrar-servers.com, dns3.registrar-servers.com and dns5.registrar-servers.com.
Host names with two IPs:
dns1.registrar-servers.com points to: 2610:a1:1024::200 and 156.154.132.200
dns2.registrar-servers.com points to: 2610:a1:1025::200 and 156.154.133.200
Mail Servers
openblocks.info is handled by seven mail servers: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com, eforward4.registrar-servers.com, eforward5.registrar-servers.com, eforward6.registrar-servers.com and eforward7.registrar-servers.com.
The mail servers for openblocks.info are shared with other domains, for instance wgypx.com, mnl777bet.net, dyzajn.com, helloimpact.nl and mymap.quest.
Host names with one IP number
eforward1.registrar-servers.com points to 162.255.118.51; eforward3.registrar-servers.com, eforward5.registrar-servers.com and eforward6.registrar-servers.com point to 162.255.118.51.
eforward2.registrar-servers.com points to 162.255.118.52; eforward4.registrar-servers.com and eforward7.registrar-servers.com point to 162.255.118.52.
Host names that map to 162.255.118.51: eforward1.registrar-servers.com, eforward3.registrar-servers.com, eforward5.registrar-servers.com and eforward6.registrar-servers.com.
Host names that map to 162.255.118.52: eforward2.registrar-servers.com, eforward4.registrar-servers.com and eforward7.registrar-servers.com.