proef.co - robtex.com
proef.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 | ns5.afternic.com ⭐ | ||||||
| A | 2603:5:2134::42🇺🇸 GODADDY-DNS2603:5:2130::/44 | ||||||
| PTR | ns5.afternic.com | ||||||
| A | 97.74.99.66🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns5.afternic.com | ||||||
| NS | ns6.afternic.com | ||||||
| A | 2603:5:2234::42🇺🇸 GODADDY-DNS2603:5:2230::/44 | ||||||
| PTR | ns6.afternic.com | ||||||
| A | 173.201.67.66🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns6.afternic.com | ||||||
| NS | verification-ryl9l7cn2xbgckdbkcguz6.ns101.verify.hn ⚠️ Not in zone NS records | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns5.afternic.comdns@jomax.net 2025-09-30 #0 | ||||||
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=1759627144 | ||||||
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
○NSns01.trademarkarea.com2015-05-05 → 2016-05-05 · 4 obs
● 2016-05-05 12:16:10
○ 2016-10-19 08:50:18
○ 2026-04-06 05:04:12
○NSns02.trademarkarea.com2015-05-05 → 2016-05-05 · 4 obs
● 2016-05-05 12:16:10
○ 2016-10-19 08:50:18
○ 2026-04-06 05:04:12
○NSns03.trademarkarea.com2015-05-05 → 2016-05-05 · 4 obs
● 2016-05-05 12:16:10
○ 2016-10-19 08:50:18
○ 2026-04-06 05:04:12
●NSns5.afternic.com2026-04-03 → 2026-04-06 · 3 obs
● 2026-04-03 03:49:14
● 2026-04-06 05:04:12
●NSns6.afternic.com2026-04-03 → 2026-04-06 · 3 obs
● 2026-04-03 03:49:14
● 2026-04-06 05:04:12
●NSverification-ryl9l7cn2xbgckdbkcguz6.ns101.verify.hn2026-04-03 → 2026-04-06 · 3 obs
● 2026-04-03 03:49:14
● 2026-04-06 05:04:12
●A13.248.169.482026-04-03 → 2026-04-06 · 3 obs
● 2026-04-03 03:49:14
● 2026-04-06 05:04:12
○A192.230.79.892015-05-05 → 2016-05-05 · 4 obs
● 2016-05-05 12:16:10
○ 2016-10-19 08:50:18
○ 2026-04-06 05:04:12
○A199.83.135.1022015-05-05 → 2016-05-05 · 4 obs
● 2016-05-05 12:16:10
○ 2016-10-19 08:50:18
○ 2026-04-06 05:04:12
●A76.223.54.1462026-04-03 → 2026-04-06 · 3 obs
● 2026-04-03 03:49:14
● 2026-04-06 05:04:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | d.registrydns.co, a.registrydns.co, b.registrydns.co, c.registrydns.co | - |
| proef.co | ns5.afternic.com, ns6.afternic.com, verification-ryl9l7cn2xbgckdbkcguz6.ns101.verify.hn | - |
✅ Authoritative Response
Server:173.201.67.66
NS records: ns5.afternic.com, ns6.afternic.com, verification-ryl9l7cn2xbgckdbkcguz6.ns101.verify.hn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for proef.co (unsigned zone)
⏱️ Timing
Total: 3528ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns5.afternic.com, ns6.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns5.afternic.com dns.jomax.net |
Analysis
IP Addresses
proef.co points to two IP numbers: 13.248.169.48 and 76.223.54.146.
Other host names such as sitegrading.com, luckyguy.com, wznai.com, netos.org and moin.store share IP numbers with proef.co.
Name Servers
proef.co is delegated to three name servers: ns5.afternic.com, ns6.afternic.com and verification-ryl9l7cn2xbgckdbkcguz6.ns101.verify.hn.
At least part of the name servers for proef.co are shared with other domains, for instance nullmx.silvertine.com, macizlee.xyz, ellose.com, lxny.xyz and mx.firesweet.com.
These name servers are commonly used with ns1.afternic.com, ns2.afternic.com, verification-gakbzzzqmt6gkcplw4efpp.ns101.verify.hn and verification-mdzaaqbc9wh5xb8j4cudbd.ns101.verify.hn.
Host names with two IP numbers:
ns5.afternic.com points to 2603:5:2134::42 and 97.74.99.66
ns6.afternic.com points to 2603:5:2234::42 and 173.201.67.66
verification-ryl9l7cn2xbgckdbkcguz6.ns101.verify.hn points to 13.248.169.48 and 76.223.54.146