curioblog.com - robtex.com
curioblog.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.187.128.49🇸🇬 vercara-udos85.187.128.0/24 | ||||||
| PTR | sg1-ts7.a2hosting.com | ||||||
| NS | ns1.a2hosting.com ⭐ | ||||||
| A | 13.248.158.180🇺🇸 Amazon13.248.144.0/20 | ||||||
| PTR | a79764cc55c0ac9c0.awsglobalaccelerator.com | ||||||
| NS | ns2.a2hosting.com | ||||||
| A | 75.2.118.134🇺🇸 Amazon75.2.112.0/20 | ||||||
| PTR | abc65dd9a44b5332f.awsglobalaccelerator.com | ||||||
| NS | ns3.a2hosting.com | ||||||
| A | 76.223.26.245🇺🇸 Amazon76.223.16.0/20 | ||||||
| PTR | a79764cc55c0ac9c0.awsglobalaccelerator.com | ||||||
| NS | ns4.a2hosting.com | ||||||
| A | 99.83.147.209🇺🇸 Amazon99.83.144.0/20 | ||||||
| PTR | abc65dd9a44b5332f.awsglobalaccelerator.com | ||||||
| MX | mail.curioblog.com ⭐ | ||||||
| A | 85.187.128.49🇸🇬 vercara-udos85.187.128.0/24 | ||||||
| PTR | sg1-ts7.a2hosting.com | ||||||
| TXT | google-site-verification=f1TT9YIT6IJ-En2YHMHBZ746kzIJalFHnfMjhbFGyUQ | ||||||
| TXT | v=spf1 +a +mx +ip4:85.187.128.49 include:spf.a2hosting.com ~all | ||||||
| SOA | ns1.a2hosting.comroot@sg1-ts7.a2hosting.com 2025-08-20 #5 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
Subdomains
mail.curioblog.com |
Same first word
curioblog.com |
Similar names
DNS History
12 records (6 active, 6 former)
○NSdns1.name-services.com2015-06-07 → 2017-11-18 · 4 obs
● 2017-11-18 15:59:26
○ 2026-03-19 07:16:46
○ 2026-03-23 11:08:18
○NSdns2.name-services.com2015-06-07 → 2017-11-18 · 4 obs
● 2017-11-18 15:59:26
○ 2026-03-19 07:16:46
○ 2026-03-23 11:08:18
○NSdns3.name-services.com2015-06-07 → 2017-11-18 · 4 obs
● 2017-11-18 15:59:26
○ 2026-03-19 07:16:46
○ 2026-03-23 11:08:18
○NSdns4.name-services.com2015-06-07 → 2017-11-18 · 4 obs
● 2017-11-18 15:59:26
○ 2026-03-19 07:16:46
○ 2026-03-23 11:08:18
○NSdns5.name-services.com2015-06-07 → 2017-11-18 · 4 obs
● 2017-11-18 15:59:26
○ 2026-03-19 07:16:46
○ 2026-03-23 11:08:18
●NSns1.a2hosting.com2026-03-19 → 2026-03-23 · 3 obs
● 2026-03-19 07:16:46
● 2026-03-23 11:08:18
●NSns2.a2hosting.com2026-03-19 → 2026-03-23 · 3 obs
● 2026-03-19 07:16:46
● 2026-03-23 11:08:18
●NSns3.a2hosting.com2026-03-19 → 2026-03-23 · 3 obs
● 2026-03-19 07:16:46
● 2026-03-23 11:08:18
●NSns4.a2hosting.com2026-03-19 → 2026-03-23 · 3 obs
● 2026-03-19 07:16:46
● 2026-03-23 11:08:18
●MXmail.curioblog.com2026-03-19 → 2026-03-23 · 2 obs
● 2026-03-23 11:08:18
○A111.171.199.792015-06-07 → 2017-11-18 · 4 obs
● 2017-11-18 15:59:26
○ 2026-03-19 07:16:46
○ 2026-03-23 11:08:18
●A85.187.128.492026-03-19 → 2026-03-23 · 3 obs
● 2026-03-19 07:16:46
● 2026-03-23 11:08:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net... | - |
| curioblog.com | ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com | 4 records |
✅ Authoritative Response
Server:76.223.26.245
NS records: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for curioblog.com (unsigned zone)
⏱️ Timing
Total: 428ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.187.128.49 |
| NS | 4 | ns3.a2hosting.com, ns2.a2hosting.com... |
| MX | 1 | mail.curioblog.com (pri: 0) |
| TXT | 2 | v=spf1 +a +mx +ip4:85.187.128.49 include, google-site-verification=f1TT9YIT6IJ-En2 |
| SOA | 1 | ns1.a2hosting.com root.sg1-ts7.a2hosting |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com...)
Analysis
Hierarchy
curioblog.com is a parent of mail.curioblog.com.
IP Addresses
curioblog.com points to a single IP address: 85.187.128.49.
Other host names such as _dc-mx.f92ab93c2d9b.townmumbai.com, mail.1stmaritime.com, zonjesg.com, propertywaly.pk and wordwon.com share IP numbers with curioblog.com.
Name Servers
curioblog.com is delegated to four name servers: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and ns4.a2hosting.com.
At least part of the name servers for curioblog.com are shared with other domains, for instance appforsale.net, newmed.com, medicineforthepeople.com, bogmyrtle.com and pinnacledental.net.
these name servers are often used together with the name servers ns1.supercp.com, ns2.supercp.com, ns3.supercp.com, ns4.supercp.com, ns1.mysecurecloudhost.com, ns2.mysecurecloudhost.com, ns3.mysecurecloudhost.com and ns4.mysecurecloudhost.com.
Host names with one IP: ns1.a2hosting.com points to 13.248.158.180; ns2.a2hosting.com points to 75.2.118.134; ns3.a2hosting.com points to 76.223.26.245; ns4.a2hosting.com points to 99.83.147.209.
Mail Servers
The mail server for curioblog.com is mail.curioblog.com.
Host mail.curioblog.com points to IP 85.187.128.49.