cu2go.com - dns.ninja
cu2go.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns3.afternic.com ⭐ | ||||||
| A | 97.74.98.65🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns3.afternic.com | ||||||
| NS | ns4.afternic.com | ||||||
| A | 173.201.66.65🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns4.namefind.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns3.afternic.comdns@jomax.net 2025-10-01 #0 | ||||||
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=1783427646 | ||||||
Subdomains
m.cu2go.com |
Same first word
cu2go.com |
Similar names
DNS History
11 records (4 active, 7 former)
○NSdns010.d.register.com2015-05-15 → 2018-07-18 · 4 obs
● 2018-07-18 01:53:14
○ 2026-03-02 02:27:26
○ 2026-07-07 12:40:16
○NSdns048.c.register.com2015-05-15 → 2018-07-18 · 4 obs
● 2018-07-18 01:53:14
○ 2026-03-02 02:27:26
○ 2026-07-07 12:40:16
○NSdns083.a.register.com2015-05-15 → 2018-07-18 · 4 obs
● 2018-07-18 01:53:14
○ 2026-03-02 02:27:26
○ 2026-07-07 12:40:16
○NSdns130.b.register.com2015-05-15 → 2018-07-18 · 4 obs
● 2018-07-18 01:53:14
○ 2026-03-02 02:27:26
○ 2026-07-07 12:40:16
●NSns3.afternic.com2026-03-02 → 2026-07-07 · 3 obs
● 2026-03-02 02:27:26
● 2026-07-07 12:40:16
●NSns4.afternic.com2026-03-02 → 2026-07-07 · 3 obs
● 2026-03-02 02:27:26
● 2026-07-07 12:40:16
○MX.2026-03-02 → 2026-07-07 · 2 obs
○ 2026-07-07 12:40:16
○MXp.webcom.ctmail.com2016-05-04 → 2016-11-07 · 4 obs
● 2016-11-07 18:42:16
○ 2018-07-18 01:53:14
○ 2026-07-07 12:40:16
●A13.248.169.482026-03-02 → 2026-07-07 · 3 obs
● 2026-03-02 02:27:26
● 2026-07-07 12:40:16
○A67.210.93.722015-05-15 → 2018-07-18 · 4 obs
● 2018-07-18 01:53:14
○ 2026-03-02 02:27:26
○ 2026-07-07 12:40:16
●A76.223.54.1462026-03-02 → 2026-07-07 · 3 obs
● 2026-03-02 02:27:26
● 2026-07-07 12:40:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| cu2go.com | ns3.afternic.com, ns4.afternic.com | 2 records |
✅ Authoritative Response
Server:97.74.98.65
NS records: ns3.afternic.com, ns4.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cu2go.com (unsigned zone)
⏱️ Timing
Total: 434ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns3.afternic.com, ns4.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns3.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3.afternic.com, ns4.afternic.com)
Analysis
Hierarchy
m.cu2go.com is a subdomain of cu2go.com.
IP Addresses
cu2go.com has two IP addresses: 13.248.169.48 and 76.223.54.146
Additional host names — danatural.com, slotfloor.com, nosor.com and two others — share IP numbers with cu2go.com.
Name Servers
DNS delegation for cu2go.com points to two name servers: ns3.afternic.com and ns4.afternic.com.
cu2go.com shares its name server setup with other domains, including www.vacation-travel.com, cloudpuzzle.com, clouds.academy and two others.
The name servers of cu2go.com overlap at least partially with those of other domains — among them dzdf.com, ldice.com, completetuneup.com and two more.
These name servers are frequently paired with the name servers verification-frsgyqgb387khmr9jzuunx.ns101.verify.hn, verification-gx9m4qbbvukhxvxdk2zdbk.ns101.verify.hn, verification-xca45ox5qyba6vycrpoay7.ns101.verify.hn and two others.
Both ns3.afternic.com and ns4.afternic.com have a single IP address each — ns3.afternic.com resolves to 97.74.98.65 while ns4.afternic.com resolves to 173.201.66.65.