docup.co - robtex.com
docup.co
| 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 | ns2.afternic.com ⭐ | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| NS | ns1.afternic.com | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.afternic.comdns@jomax.net serial=1 | ||||||
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759655064 | ||||||
Subdomains
cdn.docup.co |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.afternic.com2026-05-11 → 2026-05-11 · 2 obs
● 2026-05-11 02:07:58
●NSns2.afternic.com2026-05-11 → 2026-05-11 · 2 obs
● 2026-05-11 02:07:58
●A13.248.169.482026-05-11 → 2026-05-11 · 2 obs
● 2026-05-11 02:07:58
●A76.223.54.1462026-05-11 → 2026-05-11 · 2 obs
● 2026-05-11 02:07:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | c.registrydns.co, b.registrydns.co, d.registrydns.co, a.registrydns.co | - |
| docup.co | ns1.afternic.com, ns2.afternic.com | - |
✅ Authoritative Response
Server:97.74.98.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for docup.co (unsigned zone)
⏱️ Timing
Total: 413ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.afternic.com dns.jomax.net |
Analysis
Hierarchy
docup.co is the parent of cdn.docup.co.
IP Addresses
docup.co resolves to two IP numbers: 13.248.169.48 and 76.223.54.146.
Other host names, for instance www.alec.info, trangchu.kiemthemienphi.com, wryto.com, rigpolishing.com and colish.com share IP numbers with docup.co.
Name Servers
docup.co has two name servers: ns1.afternic.com and ns2.afternic.com.
docup.co shares the same name server setup as other domains, for example mustelacreamslotion.publicsets.com, mx4.14inc.com, _dc-mx.d7d036397e61.bcrrental.com, wintop.co and vicsol.com.
docup.co shares some name servers with other domains, for example zera.pro, crownelectric.com, voice.bet, easytastyhealthy.com and lokao.com.
These name servers are often used together with verification-vesbet7nkettdw2mc9cgox.ns101.verify.hn, verification-d3jclucsp89ganyqbydeny.ns101.verify.hn and verification-q2yfbmuxrvnsdnaogqtqft.ns101.verify.hn.
Host names with two IP numbers:
ns1.afternic.com points to: 2603:5:2126::45 and 97.74.98.69; ns2.afternic.com points to: 2603:5:2226::45 and 173.201.66.69.