mail.chaptertools.net - dns.ninja
mail.chaptertools.net
chaptertools.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2600:1f18:4797:ad01:4849:9731:4128:1d0a🇺🇸 Amazon2600:1f18:4000::/35 AMAZON EC2 IAD prefix | ||||||
| A | 2600:1f18:4797:ad02:3518:332b:544f:8596🇺🇸 Amazon2600:1f18:4000::/35 AMAZON EC2 IAD prefix | ||||||
| A | 13.216.24.149🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix | ||||||
| A | 34.228.129.154🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix | ||||||
| NS | ns11.celect.org ⭐ | ||||||
| NS | ns12.celect.org | ||||||
| NS | ns13.celect.org | ||||||
| NS | ns14.celect.org | ||||||
| MX | mail.chaptertools.net ⭐ | ||||||
| TXT | v=spf1 ip4:69.16.208.39 a mx ?all | ||||||
| SOA | ns11.celect.orgawsdns-hostmaster@amazon.com serial=1 | ||||||
MX for
Previously MX for
mail.chaptertools.net |
Same first word
Similar names
DNS History
5 records (1 active, 4 former)
○NSns1.celect.org2015-10-19 → 2016-05-06 · 4 obs
● 2016-05-06 12:11:26
○ 2026-06-23 14:40:40
○ 2026-08-14 18:27:16
○NSns2.celect.org2015-10-19 → 2016-05-06 · 4 obs
● 2016-05-06 12:11:26
○ 2026-06-23 14:40:40
○ 2026-08-14 18:27:16
○MXmail.chaptertools.net2015-10-19 → 2016-05-06 · 4 obs
● 2016-05-06 12:11:26
○ 2026-06-23 14:40:40
○ 2026-08-14 18:27:16
○A69.16.208.392015-06-03 → 2016-05-06 · 4 obs
● 2016-05-06 12:11:26
○ 2026-06-23 14:40:40
○ 2026-08-14 18:27:16
●CNAMEchaptertools.net2015-06-03 → 2026-08-14 · 2 obs
● 2026-08-14 18:27:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | i.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net... | - |
| chaptertools.net | ns11.celect.org, ns12.celect.org, ns13.celect.org, ns14.celect.org | - |
✅ Authoritative Response
Server:205.251.195.254
NS records: ns11.celect.org, ns12.celect.org, ns13.celect.org, ns14.celect.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for chaptertools.net (unsigned zone)
⏱️ Timing
Total: 362ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | chaptertools.net |
Analysis
Mail Server Role
chaptertools.net uses mail.chaptertools.net as a mail server.
IP Addresses
mail.chaptertools.net has four IP addresses: 13.216.24.149, 34.228.129.154, 2600:1f18:4797:ad01:4849:9731:4128:1d0a and 2600:1f18:4797:ad02:3518:332b:544f:8596.
mail.chaptertools.net shares its IP numbers with other host names, including madbytes.net, chaptertools.org, ec2-13-216-24-149.compute-1.amazonaws.com and chaptertools.net.
Name Servers
The authoritative name servers for mail.chaptertools.net are ns11.celect.org, ns12.celect.org, ns13.celect.org and ns14.celect.org.
mail.chaptertools.net has at least partial name server overlap with other domains, such as chaptertools.org, madbytes.org, agrfargo.org and two others.
ns11.celect.org, ns12.celect.org, ns13.celect.org and ns14.celect.org all point to exactly two IP numbers each: ns11.celect.org → 205.251.198.148 and 2600:9000:5306:9400::1; ns12.celect.org → 205.251.195.254 and 2600:9000:5303:fe00::1; ns13.celect.org → 205.251.193.49 and 2600:9000:5301:3100::1; ns14.celect.org → 205.251.197.172 and 2600:9000:5305:ac00::1.
Mail Servers
Mail for mail.chaptertools.net is handled by one mail server — mail.chaptertools.net.
The mail server configuration of mail.chaptertools.net is identical to that of other domains — chaptertools.net being one example.