mtbook.net - robtex.com
mtbook.net
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=1784334422 | ||||||
Same first word
Similar names
DNS History
14 records (3 active, 11 former)
○NSa.dns.gandi.net2015-06-08 → 2016-07-26 · 5 obs
● 2015-06-08 04:01:22
● 2016-07-26 02:52:20
○ 2017-03-28 16:55:38
○ 2026-07-18 00:46:14
○NSb.dns.gandi.net2015-06-08 → 2016-07-26 · 5 obs
● 2015-06-08 04:01:22
● 2016-07-26 02:52:20
○ 2017-03-28 16:55:38
○ 2026-07-18 00:46:14
○NSc.dns.gandi.net2015-06-08 → 2016-07-26 · 5 obs
● 2015-06-08 04:01:22
● 2016-07-26 02:52:20
○ 2017-03-28 16:55:38
○ 2026-07-18 00:46:14
○NScustom2.gandi.net2007-09-20 → 2007-09-20 · 3 obs
○ 2015-06-08 04:01:22
○ 2026-07-18 00:46:14
●NSn1.xundns.com2026-06-24 → 2026-07-18 · 3 obs
● 2026-06-24 07:23:08
● 2026-07-18 00:46:14
●NSn2.xundns.com2026-06-24 → 2026-07-18 · 3 obs
● 2026-06-24 07:23:08
● 2026-07-18 00:46:14
○NSns7.gandi.net2007-09-20 → 2007-09-20 · 3 obs
○ 2015-06-08 04:01:22
○ 2026-07-18 00:46:14
○MXfb.mail.gandi.net2015-06-08 → 2016-07-26 · 5 obs
● 2015-06-08 04:01:22
● 2016-07-26 02:52:20
○ 2017-03-28 16:55:38
○ 2026-07-18 00:46:14
○MXspool.mail.gandi.net2015-06-08 → 2016-07-26 · 5 obs
● 2015-06-08 04:01:22
● 2016-07-26 02:52:20
○ 2017-03-28 16:55:38
○ 2026-07-18 00:46:14
○A104.236.151.712015-11-25 → 2016-07-26 · 5 obs
● 2015-11-25 10:36:24
● 2016-07-26 02:52:20
○ 2017-03-28 16:55:38
○ 2026-07-18 00:46:14
○A122.117.196.922015-06-08 → 2015-06-08 · 4 obs
● 2015-06-08 04:01:22
○ 2015-11-25 10:36:24
○ 2026-07-18 00:46:14
○A140.113.132.1232007-09-20 → 2007-09-20 · 3 obs
○ 2015-06-08 04:01:22
○ 2026-07-18 00:46:14
●A154.83.237.1022026-06-24 → 2026-07-18 · 3 obs
● 2026-06-24 07:23:08
● 2026-07-18 00:46:14
○A2604:a880:1:20::4b:c0012015-11-25 → 2016-07-26 · 5 obs
● 2015-11-25 10:36:24
● 2016-07-26 02:52:20
○ 2017-03-28 16:55:38
○ 2026-07-18 00:46:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| mtbook.net | n1.xundns.com, n2.xundns.com | - |
✅ Authoritative Response
Server:61.163.30.181
NS records: n1.xundns.com, n2.xundns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mtbook.net (unsigned zone)
⏱️ Timing
Total: 4847ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.83.237.102 |
| NS | 2 | n2.xundns.com, n1.xundns.com |
| SOA | 1 | n1.xundns.com nsadmin.xundns.com |
Analysis
IP Addresses
mtbook.net has exactly one IP address — 154.83.237.102.
Other host names, such as lfjmsj.com, share IP numbers with mtbook.net.
Name Servers
mtbook.net is delegated to two name servers: n1.xundns.com and n2.xundns.com.
The name server configuration of mtbook.net is shared with other domains, for instance 6365sd.com, dgdxg.com, monichengshi.com and two others.
mtbook.net partially shares its NS delegation with several other domains, including royaletakitumu.com, 44800.com, 66136333.cc and two others.
These name servers are regularly seen alongside v1s1.xundns.com and v1s2.xundns.com as name servers.
Hosts with 6 IP addresses each:
n2.xundns.com resolves to 61.163.30.181, 122.114.39.7, 169.197.142.81 and 3 other IP addresses.
Hosts with five IP addresses:
n1.xundns.com has IP addresses 38.89.70.107, 42.240.163.163 and 111.6.96.27 along with two other addresses.