bookseries.org - robtex.com
bookseries.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 158.106.137.76🇺🇸 PRIVATESYSTEMS158.106.136.0/21 PrivateSystems Networks TX | ||||||
| NS | ns1.bookseries.org ⭐ | ||||||
| A | 158.106.137.76🇺🇸 PRIVATESYSTEMS158.106.136.0/21 PrivateSystems Networks TX | ||||||
| NS | ns2.bookseries.org | ||||||
| A | 158.106.137.76🇺🇸 PRIVATESYSTEMS158.106.136.0/21 PrivateSystems Networks TX | ||||||
| MX | bookseries.org ⭐ | ||||||
| A | 158.106.137.76🇺🇸 PRIVATESYSTEMS158.106.136.0/21 PrivateSystems Networks TX | ||||||
| TXT | google-site-verification=prYTSVq4Am8-j_PsRY6KQ3VXdg-zswMHKKYXc7uCTts | ||||||
| SOA | ns1.bookseries.orgdns@bookseries.org 2026-04-03 #1 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1778775019 | ||||||
MX for
bookseries.org |
Subdomains
Same first word
bookseries.org |
bookseries.ru |
bookseries.eu |
DNS History
14 records (4 active, 10 former)
○NSdns1.name-services.com2015-05-31 → 2016-07-31 · 4 obs
● 2016-07-31 17:49:30
○ 2017-04-04 10:40:38
○ 2026-05-14 16:29:52
○NSdns2.name-services.com2015-05-31 → 2016-07-31 · 4 obs
● 2016-07-31 17:49:30
○ 2017-04-04 10:40:38
○ 2026-05-14 16:29:52
○NSdns3.name-services.com2015-05-31 → 2016-07-31 · 4 obs
● 2016-07-31 17:49:30
○ 2017-04-04 10:40:38
○ 2026-05-14 16:29:52
○NSdns4.name-services.com2015-05-31 → 2016-07-31 · 4 obs
● 2016-07-31 17:49:30
○ 2017-04-04 10:40:38
○ 2026-05-14 16:29:52
○NSdns5.name-services.com2015-05-31 → 2016-07-31 · 4 obs
● 2016-07-31 17:49:30
○ 2017-04-04 10:40:38
○ 2026-05-14 16:29:52
●NSns1.bookseries.org2017-04-04 → 2026-05-14 · 3 obs
● 2017-04-04 10:40:38
● 2026-05-14 16:29:52
●NSns2.bookseries.org2017-04-04 → 2026-05-14 · 3 obs
● 2017-04-04 10:40:38
● 2026-05-14 16:29:52
●MXbookseries.org2017-04-04 → 2026-05-14 · 3 obs
● 2017-04-04 10:40:38
● 2026-05-14 16:29:52
○MXp.nsm.ctmail.com2015-05-31 → 2016-03-24 · 4 obs
● 2016-03-24 18:08:04
○ 2016-07-31 17:49:30
○ 2026-05-14 16:29:52
●A158.106.137.762020-03-19 → 2026-05-14 · 3 obs
● 2020-03-19 11:56:10
● 2026-05-14 16:29:52
○A50.28.15.622017-04-04 → 2017-04-04 · 4 obs
● 2017-04-04 10:40:38
○ 2020-03-19 11:56:10
○ 2026-05-14 16:29:52
○A64.74.223.462015-05-31 → 2015-12-18 · 4 obs
● 2015-12-18 04:41:36
○ 2016-03-24 18:08:04
○ 2026-05-14 16:29:52
○A69.64.147.2432016-03-24 → 2016-07-31 · 5 obs
● 2016-03-24 18:08:04
● 2016-07-31 17:49:30
○ 2017-04-04 10:40:38
○ 2026-05-14 16:29:52
○A8.5.1.22015-05-31 → 2015-05-31 · 3 obs
○ 2015-10-18 07:02:08
○ 2026-05-14 16:29:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| bookseries.org | ns2.bookseries.org, ns1.bookseries.org | 2 records |
✅ Authoritative Response
Server:158.106.137.76
NS records: ns2.bookseries.org, ns1.bookseries.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bookseries.org (unsigned zone)
⏱️ Timing
Total: 248ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 158.106.137.76 |
| NS | 2 | ns2.bookseries.org, ns1.bookseries.org |
| MX | 1 | bookseries.org (pri: 0) |
| TXT | 1 | google-site-verification=prYTSVq4Am8-j_P |
| SOA | 1 | ns1.bookseries.org dns.bookseries.org |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.bookseries.org, ns2.bookseries.org)
Analysis
Hierarchy
bookseries.org is a parent of ns1.bookseries.org and ns2.bookseries.org.
Mail Server Role
bookseries.org serves as the mail server for bookseries.org.
IP Addresses
bookseries.org resolves to one IP number: 158.106.137.76.
Other host names for instance ns1.bookseries.org and ns2.bookseries.org share IP numbers with bookseries.org.
Name Servers
bookseries.org's delegation uses two name servers: ns1.bookseries.org and ns2.bookseries.org.
Host names with a single IP number:
The host name ns1.bookseries.org points to 158.106.137.76.
The host name ns2.bookseries.org points to 158.106.137.76.
Host names pointing to 158.106.137.76: ns1.bookseries.org and ns2.bookseries.org.
Mail Servers
bookseries.org is handled by a single mail server, bookseries.org.
Host name bookseries.org resolves to a single IP: 158.106.137.76.