mail.tendum.com - robtex.com
mail.tendum.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 | ns1.afternic.com ⭐ ⚠️ Not in parent delegation | ||||||
| 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 | ||||||
| NS | ns2.afternic.com ⚠️ Not in parent delegation | ||||||
| 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 | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.afternic.comdns@jomax.net serial=1 | ||||||
tendum.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 | ns1.afternic.com ⭐ | ||||||
| NS | ns2.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.afternic.comdns@jomax.net serial=1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
●NSns1.afternic.com2026-06-22 → 2026-08-01 · 2 obs
● 2026-08-01 12:22:16
●NSns2.afternic.com2026-06-22 → 2026-08-01 · 2 obs
● 2026-08-01 12:22:16
●A13.248.169.482026-06-22 → 2026-08-01 · 3 obs
● 2026-06-22 18:09:00
● 2026-08-01 12:22:16
○A149.210.158.122015-07-18 → 2015-12-10 · 4 obs
● 2015-12-10 07:45:06
○ 2016-03-10 06:18:34
○ 2026-08-01 12:22:16
○A149.210.200.1022016-03-10 → 2016-07-06 · 5 obs
● 2016-03-10 06:18:34
● 2016-07-06 21:31:12
○ 2026-06-22 18:09:00
○ 2026-08-01 12:22:16
○A2a01:7c8:aab2:519::12015-07-18 → 2015-12-10 · 4 obs
● 2015-12-10 07:45:06
○ 2016-03-10 06:18:34
○ 2026-08-01 12:22:16
●A76.223.54.1462026-06-22 → 2026-08-01 · 3 obs
● 2026-06-22 18:09:00
● 2026-08-01 12:22:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| tendum.com | ns1.afternic.com, ns2.afternic.com | 4 records |
✅ Authoritative Response
Server:173.201.66.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tendum.com (unsigned zone)
⏱️ Timing
Total: 198ms | 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 | ns2.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
IP Addresses
mail.tendum.com has two IP addresses: 13.248.169.48 and 76.223.54.146
Additional host names — accommunications.com, rmga.com, neosimple.com and two others — share IP numbers with mail.tendum.com.
Name Servers
mail.tendum.com uses two name servers for its delegation: ns1.afternic.com and ns2.afternic.com.
mail.tendum.com shares its name server setup with other domains, including reverse.mesafety.com, kuvus.com, 4.200-static.reverse.securedc.com and two others.
The name servers of mail.tendum.com overlap at least partially with those of other domains — among them emizr.com, cookscout.com, mantis.me and two more.
These name servers commonly co-occur with the name servers verification-d3jclucsp89ganyqbydeny.ns101.verify.hn, verification-frb6pqdkkjlns5j4tthxc3.ns101.verify.hn, verification-iryqusbri9xlks4ssi7d4w.ns101.verify.hn and verification-ag3xtxqjhqhiyarqdrht2l.ns101.verify.hn.
The two host names ns1.afternic.com and ns2.afternic.com each have a pair of IP addresses: ns1.afternic.com has 97.74.98.69 and 2603:5:2126::45, and ns2.afternic.com has 173.201.66.69 and 2603:5:2226::45.