atterco.com - dns.ninja
atterco.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns21.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2141::b🇺🇸 GODADDY-DNS2603:5:2140::/44 | ||||||
| PTR | ns21.domaincontrol.com | ||||||
| A | 97.74.100.11🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns21.domaincontrol.com | ||||||
| NS | ns22.domaincontrol.com | ||||||
| A | 2603:5:2241::b🇺🇸 GODADDY-DNS2603:5:2240::/44 | ||||||
| PTR | ns22.domaincontrol.com | ||||||
| A | 173.201.68.11🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns22.domaincontrol.com | ||||||
| MX | smtp.hkonline.com ⭐ | ||||||
| A | 218.102.83.218🇭🇰 HKTIMS-AP218.102.64.0/19 PCCW IMS Limited 14/F, Lockhart Exchange Bldg No. 3 Hennessy Road | ||||||
| PTR | pcd551218.netvigator.com | ||||||
| SOA | ns21.domaincontrol.comdns@jomax.net 2025-08-14 #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=1784470862 | ||||||
Same first word
atterco.com |
Similar names
DNS History
4 records (3 active, 1 former)
●NSns21.domaincontrol.com2019-12-18 → 2026-07-19 · 2 obs
● 2026-07-19 14:30:48
●NSns22.domaincontrol.com2019-12-18 → 2026-07-19 · 2 obs
● 2026-07-19 14:30:48
●MXsmtp.hkonline.com2026-03-01 → 2026-07-19 · 2 obs
● 2026-07-19 14:30:48
○A50.63.202.412019-12-18 → 2019-12-18 · 3 obs
○ 2026-03-01 01:05:20
○ 2026-07-19 14:30:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net... | - |
| atterco.com | ns21.domaincontrol.com, ns22.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.68.11
NS records: ns21.domaincontrol.com, ns22.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for atterco.com (unsigned zone)
⏱️ Timing
Total: 299ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns21.domaincontrol.com, ns22.domaincontrol.com |
| MX | 1 | smtp.hkonline.com (pri: 10) |
| SOA | 1 | ns21.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns21.domaincontrol.com, ns21.domaincontrol.com, ns22.domaincontrol.com...)
Analysis
Name Servers
atterco.com is served by two delegated name servers, ns21.domaincontrol.com and ns22.domaincontrol.com.
atterco.com shares its name server setup with other domains, including alitaj.com, s-sd.com, suitlapels.com and two others.
Each of the two host names carries two IP addresses: ns21.domaincontrol.com points to 97.74.100.11 and 2603:5:2141::b, and ns22.domaincontrol.com points to 173.201.68.11 and 2603:5:2241::b.
Mail Servers
atterco.com has one mail server: smtp.hkonline.com.
atterco.com shares the same mail server setup as other domains, including domcloud.com, boonsee.com, listspot.com and two others.
There is one IP number for smtp.hkonline.com: 218.102.83.218.