mail.ch-u.com - robtex.com
mail.ch-u.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 | ns5.afternic.com ⭐ ⚠️ Not in parent delegation | ||||||
| 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 ⚠️ Not in parent delegation | ||||||
| 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 | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns5.afternic.comdns@jomax.net 2025-09-30 #0 | ||||||
ch-u.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns5.afternic.com ⭐ | ||||||
| NS | ns6.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns5.afternic.comdns@jomax.net 2025-09-30 #0 | ||||||
Previously MX for
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
●NSns5.afternic.com2026-03-24 → 2026-03-25 · 2 obs
● 2026-03-25 02:50:36
●NSns6.afternic.com2026-03-24 → 2026-03-25 · 2 obs
● 2026-03-25 02:50:36
○MX.2026-03-24 → 2026-03-25 · 2 obs
○ 2026-03-25 02:50:36
●A13.248.169.482026-03-24 → 2026-03-25 · 3 obs
● 2026-03-24 02:28:02
● 2026-03-25 02:50:36
○A188.138.74.192015-06-23 → 2015-06-23 · 3 obs
○ 2015-11-25 00:41:06
○ 2026-03-25 02:50:36
●A76.223.54.1462026-03-24 → 2026-03-25 · 3 obs
● 2026-03-24 02:28:02
● 2026-03-25 02:50:36
○A8.5.1.362016-12-28 → 2016-12-28 · 4 obs
● 2016-12-28 08:57:36
○ 2026-03-24 02:28:02
○ 2026-03-25 02:50:36
○A85.25.27.882015-11-25 → 2016-09-08 · 5 obs
● 2015-11-25 00:41:06
● 2016-09-08 00:10:22
○ 2016-12-28 08:57:36
○ 2026-03-25 02:50:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, l.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net... | - |
| ch-u.com | ns5.afternic.com, ns6.afternic.com | 2 records |
✅ Authoritative Response
Server:97.74.99.66
NS records: ns5.afternic.com, ns6.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ch-u.com (unsigned zone)
⏱️ Timing
Total: 377ms | 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 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns5.afternic.com, ns6.afternic.com)
Analysis
IP Addresses
mail.ch-u.com points to two IP numbers: 13.248.169.48 and 76.223.54.146.
Other host names, for instance ibja.org, clix.me, shophere.co, vinohelp.com and ev1.clubtr.com share IP numbers with mail.ch-u.com.
Name Servers
mail.ch-u.com's delegation is to two name servers ns5.afternic.com and ns6.afternic.com.
mail.ch-u.com shares the same name server configuration as other domains, such as re-car.com, mail.palomaventures.com, viralking.xyz, pandoraagency.com and vvrentals.com.
mail.ch-u.com at least partially shares its name servers with other domains, for instance honeymoonbank.com, eatpro.xyz, marketsearch.xyz, kingdomofwomen.com and smallbusinessmemphis.com.
these name servers are commonly used with the name servers verification-gakbzzzqmt6gkcplw4efpp.ns101.verify.hn, verification-ex8vn3zniaperlcgbphvpy.ns101.verify.hn, verification-mdzaaqbc9wh5xb8j4cudbd.ns101.verify.hn, verification-s2asvhzt5grdemtl7ht4yy.ns101.verify.hn and verification-ctfjw2dh7fcma4fnvdfkhh.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