writebooks.com - dns.ninja
writebooks.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 ⭐ | ||||||
| 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 | ||||||
| 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 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1782762861 | ||||||
Same first word
writebooks.com |
writebooks.net |
writebooks.jp |
Similar names
DNS History
11 records (4 active, 7 former)
●NSns1.afternic.com2026-05-28 → 2026-06-29 · 3 obs
● 2026-05-28 19:59:58
● 2026-06-29 20:07:10
○NSns1.winsave.com2007-10-23 → 2007-10-23 · 3 obs
○ 2015-06-09 00:28:52
○ 2026-06-29 20:07:10
●NSns2.afternic.com2026-05-28 → 2026-06-29 · 3 obs
● 2026-05-28 19:59:58
● 2026-06-29 20:07:10
○NSns2.winsave.com2007-10-23 → 2007-10-23 · 3 obs
○ 2015-06-09 00:28:52
○ 2026-06-29 20:07:10
○NSns3.winsave.com2007-10-23 → 2007-10-23 · 3 obs
○ 2015-06-09 00:28:52
○ 2026-06-29 20:07:10
○MXmail-incoming.winsave.com2007-10-23 → 2007-10-23 · 3 obs
○ 2015-06-09 00:28:52
○ 2026-06-29 20:07:10
○MXmail-incoming2.winsave.com2007-10-23 → 2007-10-23 · 3 obs
○ 2015-06-09 00:28:52
○ 2026-06-29 20:07:10
●A13.248.169.482026-05-28 → 2026-06-29 · 3 obs
● 2026-05-28 19:59:58
● 2026-06-29 20:07:10
○A141.8.225.312016-04-03 → 2017-05-20 · 5 obs
● 2016-04-03 21:38:16
● 2017-05-20 02:53:56
○ 2026-05-28 19:59:58
○ 2026-06-29 20:07:10
○A64.71.40.222007-10-23 → 2007-10-23 · 3 obs
○ 2015-06-09 00:28:52
○ 2026-06-29 20:07:10
●A76.223.54.1462026-05-28 → 2026-06-29 · 3 obs
● 2026-05-28 19:59:58
● 2026-06-29 20:07:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net... | - |
| writebooks.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 writebooks.com (unsigned zone)
⏱️ Timing
Total: 228ms | 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
writebooks.com has two IP addresses: 13.248.169.48 and 76.223.54.146
saaspounder.com, olomrayaneh.com, ns1.faircatalog.com and two other host names share IP numbers with writebooks.com.
Name Servers
writebooks.com is served by two delegated name servers, ns1.afternic.com and ns2.afternic.com.
writebooks.com uses the same name servers as several other domains — among them c.mediadecks.com, hulkd.com, globalclassrooms.org and two more.
At least some of writebooks.com's name servers are shared with other domains, for example pickuup.com, antikino.com, anfigroup.com and two more.
These name servers tend to be deployed in combination with the name servers verification-urj2ap2akmgcchkhharttb.ns101.verify.hn and verification-iryqusbri9xlks4ssi7d4w.ns101.verify.hn.
Each of the two host names carries two IP addresses: ns1.afternic.com points to 97.74.98.69 and 2603:5:2126::45, and ns2.afternic.com points to 173.201.66.69 and 2603:5:2226::45.