gitbook.net - dns.ninja
gitbook.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 198.16.51.187🇺🇸 CNSERVERSLLC198.16.32.0/19 cust proxy reg | ||||||
| NS | ns1.xmodxvquvodns.com ⭐ | ||||||
| A | 154.86.21.200🇭🇰 HKCICL-AS-AP154.86.21.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 177.2.31.200🇧🇷 AS-V177.2.0.0/18 | ||||||
| NS | ns2.xmodxvquvodns.com | ||||||
| A | 154.86.21.207🇭🇰 HKCICL-AS-AP154.86.21.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 177.2.31.207🇧🇷 AS-V177.2.0.0/18 | ||||||
| SOA | ns1.xmodxvquvodns.comadmin@xmodxvquvodns.com serial=1775115167 | ||||||
net
| 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=1783998737 | ||||||
Subdomains
www.gitbook.net |
Same first word
gitbook.space |
gitbook.io |
gitbook.site |
gitbook.me |
gitbook.cn |
gitbook.org |
gitbook.net |
gitbook.ai |
gitbook.wtf |
gitbook.com |
Similar names
DNS History
14 records (3 active, 11 former)
○NSns.forpsi.cz2015-06-02 → 2015-06-02 · 3 obs
○ 2015-10-18 03:21:46
○ 2026-07-14 03:36:22
○NSns.forpsi.it2015-06-02 → 2015-06-02 · 3 obs
○ 2015-10-18 03:21:46
○ 2026-07-14 03:36:22
○NSns.forpsi.net2015-06-02 → 2015-06-02 · 3 obs
○ 2015-10-18 03:21:46
○ 2026-07-14 03:36:22
○NSns1.ezdnscenter.com2015-10-18 → 2017-04-04 · 5 obs
● 2015-10-18 03:21:46
● 2017-04-04 08:58:50
○ 2026-03-09 05:07:16
○ 2026-07-14 03:36:22
●NSns1.xmodxvquvodns.com2026-03-09 → 2026-07-14 · 3 obs
● 2026-03-09 05:07:16
● 2026-07-14 03:36:22
○NSns2.ezdnscenter.com2015-10-18 → 2017-04-04 · 5 obs
● 2015-10-18 03:21:46
● 2017-04-04 08:58:50
○ 2026-03-09 05:07:16
○ 2026-07-14 03:36:22
●NSns2.xmodxvquvodns.com2026-03-09 → 2026-07-14 · 3 obs
● 2026-03-09 05:07:16
● 2026-07-14 03:36:22
○NSns3.ezdnscenter.com2015-10-18 → 2017-04-04 · 5 obs
● 2015-10-18 03:21:46
● 2017-04-04 08:58:50
○ 2026-03-09 05:07:16
○ 2026-07-14 03:36:22
○NSns4.ezdnscenter.com2015-10-18 → 2017-04-04 · 5 obs
● 2015-10-18 03:21:46
● 2017-04-04 08:58:50
○ 2026-03-09 05:07:16
○ 2026-07-14 03:36:22
○NSns5.ezdnscenter.com2015-10-18 → 2017-04-04 · 5 obs
● 2015-10-18 03:21:46
● 2017-04-04 08:58:50
○ 2026-03-09 05:07:16
○ 2026-07-14 03:36:22
○NSns6.ezdnscenter.com2015-10-18 → 2017-04-04 · 5 obs
● 2015-10-18 03:21:46
● 2017-04-04 08:58:50
○ 2026-03-09 05:07:16
○ 2026-07-14 03:36:22
○A104.131.200.1832015-06-02 → 2015-06-02 · 3 obs
○ 2015-10-18 03:21:46
○ 2026-07-14 03:36:22
●A198.16.51.1872026-03-09 → 2026-07-14 · 3 obs
● 2026-03-09 05:07:16
● 2026-07-14 03:36:22
○A59.46.10.152015-10-18 → 2017-04-04 · 5 obs
● 2015-10-18 03:21:46
● 2017-04-04 08:58:50
○ 2026-03-09 05:07:16
○ 2026-07-14 03:36:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | b.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net... | - |
| gitbook.net | ns1.xmodxvquvodns.com, ns2.xmodxvquvodns.com | - |
✅ Authoritative Response
Server:154.86.21.200
NS records: ns1.xmodxvquvodns.com, ns2.xmodxvquvodns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gitbook.net (unsigned zone)
⏱️ Timing
Total: 983ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.16.51.187 |
| NS | 2 | ns1.xmodxvquvodns.com, ns2.xmodxvquvodns.com |
| SOA | 1 | ns1.xmodxvquvodns.com admin.xmodxvquvodn |
Analysis
Hierarchy
www.gitbook.net is delegated beneath gitbook.net.
IP Addresses
gitbook.net resolves to just one IP address, 198.16.51.187.
Other host names share IP numbers with gitbook.net; www.gitbook.net is one such example.
Name Servers
gitbook.net is served by two delegated name servers, ns1.xmodxvquvodns.com and ns2.xmodxvquvodns.com.
gitbook.net shares its NS records with other domains, for example zg-nsk.com, pcbwork.net, zitilove.com and two others.
There is at least partial name server overlap between gitbook.net and other domains — 366hm.com, 65en.com, dbzgia.com and two more among them.
These name servers frequently co-occur with the name servers ns1.hangdaxinli.com and ns2.hangdaxinli.com.
Each of the two host names carries two IP addresses: ns1.xmodxvquvodns.com points to 154.86.21.200 and 177.2.31.200, and ns2.xmodxvquvodns.com points to 154.86.21.207 and 177.2.31.207.