circularcities.org - robtex.com
circularcities.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1785513322 | ||||||
Same first word
circularcities.org |
DNS History
14 records (6 active, 8 former)
●NSns1.messagingengine.com2026-07-31 → 2026-07-31 · 2 obs
● 2026-07-31 16:36:18
○NSns1.supercp.com2017-06-19 → 2017-06-19 · 2 obs
○ 2026-07-31 16:36:18
●NSns2.messagingengine.com2026-07-31 → 2026-07-31 · 2 obs
● 2026-07-31 16:36:18
○NSns2.supercp.com2017-06-19 → 2017-06-19 · 2 obs
○ 2026-07-31 16:36:18
○NSns3.supercp.com2017-06-19 → 2017-06-19 · 2 obs
○ 2026-07-31 16:36:18
○NSns4.supercp.com2017-06-19 → 2017-06-19 · 2 obs
○ 2026-07-31 16:36:18
○MXcircularcities.org2017-06-19 → 2017-06-19 · 2 obs
○ 2026-07-31 16:36:18
○MXin1-smtp.messagingengine.com2026-07-31 → 2026-07-31 · 1 obs
○MXin2-smtp.messagingengine.com2026-07-31 → 2026-07-31 · 1 obs
●MXus1-smtp.messagingengine.com2026-07-31 → 2026-07-31 · 2 obs
● 2026-07-31 16:36:18
●MXus2-smtp.messagingengine.com2026-07-31 → 2026-07-31 · 2 obs
● 2026-07-31 16:36:18
●A103.168.172.372026-07-31 → 2026-07-31 · 2 obs
● 2026-07-31 16:36:18
●A103.168.172.522026-07-31 → 2026-07-31 · 2 obs
● 2026-07-31 16:36:18
○A209.124.66.122017-06-19 → 2017-06-19 · 2 obs
○ 2026-07-31 16:36:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| circularcities.org | ns1.messagingengine.com, ns2.messagingengine.com | - |
✅ Authoritative Response
Server:162.159.25.191
NS records: ns1.messagingengine.com, ns2.messagingengine.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for circularcities.org (unsigned zone)
⏱️ Timing
Total: 457ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 103.168.172.37, 103.168.172.52 |
| NS | 2 | ns1.messagingengine.com, ns2.messagingengine.com |
| MX | 2 | us1-smtp.messagingengine.com (pri: 10), us2-smtp.messagingengine.com (pri: 20) |
| TXT | 1 | v=spf1 include:spf.messagingengine.com ? |
| SOA | 1 | ns1.messagingengine.com postmaster.messa |
Analysis
IP Addresses
circularcities.org directs to two IP numbers, 103.168.172.37 and 103.168.172.52
Among the host names that share IP numbers with circularcities.org are erik.yeat.com, lvl4.net, janze.nu and two others.
Name Servers
circularcities.org has two authoritative name servers — ns1.messagingengine.com and ns2.messagingengine.com.
circularcities.org has the same name server delegation as a number of other domains, such as astramael.com, gnhdesign.se, hadaso.com and two more.
circularcities.org has at least partial name server overlap with other domains, such as brentwoodbouncycastlehire.co.uk, oldskatedude.com, bouncymonkeys.co.uk and two others.
It is common to see these name servers used together with name servers ns1.bouncycastlenetwork.co.uk and ns2.bouncycastlenetwork.co.uk.
ns1.messagingengine.com directs to 162.159.24.178 and ns2.messagingengine.com directs to 162.159.25.191; each host name points to exactly one IP number.
Mail Servers
The MX records for circularcities.org point to two mail servers: us1-smtp.messagingengine.com and us2-smtp.messagingengine.com.
circularcities.org has the same mail server arrangement as a number of other domains, for example thecat.be, zumque.com, mail.0x02.ch and two more.
The mail servers of circularcities.org are at least partially shared with other domains, including tewan.net.
Host names resolving to 8 IP numbers:
us1-smtp.messagingengine.com points to 103.168.172.216, 103.168.172.217, 103.168.172.218 and 5 other IP addresses.
Hosts pointing to four IP addresses:
us2-smtp.messagingengine.com has four IP addresses: 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.