bibliobook.com - robtex.com
bibliobook.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=1774372982 | ||||||
Subdomains
mail.bibliobook.com |
DNS History
9 records (4 active, 5 former)
●NSns1.afternic.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 17:49:40
○NSns1.grupoloading.com2015-08-17 → 2016-09-14 · 3 obs
● 2016-09-14 05:31:26
○ 2026-03-24 17:49:40
●NSns2.afternic.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 17:49:40
○NSns2.grupoloading.com2015-08-17 → 2016-09-14 · 3 obs
● 2016-09-14 05:31:26
○ 2026-03-24 17:49:40
○NSns3.grupoloading.com2015-08-17 → 2016-09-14 · 3 obs
● 2016-09-14 05:31:26
○ 2026-03-24 17:49:40
○MXmail.bibliobook.com2015-08-17 → 2016-09-14 · 3 obs
● 2016-09-14 05:31:26
○ 2026-03-24 17:49:40
●A13.248.169.482026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 17:49:40
●A76.223.54.1462026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 17:49:40
○A91.146.100.1262015-08-17 → 2016-09-14 · 3 obs
● 2016-09-14 05:31:26
○ 2026-03-24 17:49:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| bibliobook.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 bibliobook.com (unsigned zone)
⏱️ Timing
Total: 51ms | 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
Hierarchy
bibliobook.com is the parent of mail.bibliobook.com.
IP Addresses
bibliobook.com resolves to two IP numbers: 13.248.169.48 and 76.223.54.146.
other host names including 18x(0x706f726e)o.com, shanat.com, lovest.org, grs-www.787718.com and wash.cash share IP numbers with bibliobook.com.
Name Servers
bibliobook.com is delegated to two name servers ns1.afternic.com and ns2.afternic.com.
bibliobook.com shares the same name server setup as other domains, for instance mrsnap.com, www.learnielts.com, omobiles.com, reyam.com and minkhat.com.
bibliobook.com at least partially shares name servers with other domains, for instance ecologic.pro, frankswa.com, scalehigher.com, gmc.wtf and clipize.com.
These name servers are commonly used with verification-q2yfbmuxrvnsdnaogqtqft.ns101.verify.hn, verification-d3jclucsp89ganyqbydeny.ns101.verify.hn and verification-m3erh32ujyoastvophjvuz.ns101.verify.hn.
Host names with two IP numbers:
The host name ns1.afternic.com points to 2603:5:2126::45 and 97.74.98.69; the host name ns2.afternic.com points to 2603:5:2226::45 and 173.201.66.69.