bookse.cn - robtex.com
bookse.cn
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034771584 | ||||||
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
●NSf1g1ns1.dnspod.net2015-07-06 → 2026-05-09 · 6 obs
● 2016-01-15 16:47:18
○ 2016-04-11 10:46:26
○ 2017-08-31 01:55:54
● 2026-04-27 12:20:06
● 2026-05-09 17:04:20
●NSf1g1ns2.dnspod.net2015-07-06 → 2026-05-09 · 6 obs
● 2016-01-15 16:47:18
○ 2016-04-11 10:46:26
○ 2017-08-31 01:55:54
● 2026-04-27 12:20:06
● 2026-05-09 17:04:20
○NSns3.dnsv3.com2016-04-11 → 2017-08-31 · 5 obs
● 2016-04-11 10:46:26
● 2017-08-31 01:55:54
○ 2026-04-27 12:20:06
○ 2026-05-09 17:04:20
○NSns4.dnsv3.com2016-04-11 → 2017-08-31 · 5 obs
● 2016-04-11 10:46:26
● 2017-08-31 01:55:54
○ 2026-04-27 12:20:06
○ 2026-05-09 17:04:20
○A116.62.90.1702017-08-31 → 2017-08-31 · 4 obs
● 2017-08-31 01:55:54
○ 2026-04-27 12:20:06
○ 2026-05-09 17:04:20
○A120.26.42.192015-07-06 → 2016-12-03 · 4 obs
● 2016-12-03 15:10:44
○ 2017-08-31 01:55:54
○ 2026-05-09 17:04:20
●A127.0.0.12026-04-27 → 2026-05-09 · 3 obs
● 2026-04-27 12:20:06
● 2026-05-09 17:04:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | b.dns.cn, c.dns.cn, d.dns.cn, e.dns.cn... | - |
| bookse.cn | f1g1ns1.dnspod.net, f1g1ns2.dnspod.net | - |
✅ Authoritative Response
Server:106.39.207.235
NS records: f1g1ns1.dnspod.net, f1g1ns2.dnspod.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bookse.cn (unsigned zone)
⏱️ Timing
Total: 4066ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 127.0.0.1 |
| NS | 2 | f1g1ns1.dnspod.net, f1g1ns2.dnspod.net |
| MX | 1 | mxdomain.qq.com (pri: 10) |
| TXT | 3 | 201706040000000btoadj0pcwvk59agimheet7a0, 201706040000005q73z69c9nw7tf7bl8wz0u8rk7... |
| SOA | 1 | f1g1ns1.dnspod.net freednsadmin.dnspod.c |
Analysis
IP Addresses
bookse.cn maps to IP address 127.0.0.1.
Other host names, for instance mail.ausschreiben.org, ab44aa.r.axf8.net, 198.55.110.6.static.quadranet.com, mx2.pietraricostruita.biz and 44.66.123.static.quadranet.com share IP numbers with bookse.cn.
Name Servers
Two name servers f1g1ns1.dnspod.net and f1g1ns2.dnspod.net are delegated to bookse.cn.
bookse.cn uses the same name server configuration as other domains, such as pspper.com, tkaid.com, fdjflash.cn, yanbal-int.cn and electte.com.
bookse.cn at least partially shares name servers with other domains such as jdjoys.com, phantomsol.at, chat18cs.cfd, igrandsoft.com and ricenter.cn.
These name servers are commonly used with a.dnspod.com and c.dnspod.com.
Eight IP numbers for host names: f1g1ns2.dnspod.net points to 2402:4e00:111:fff::c, 1.12.0.1, 1.13.76.35, 36.155.149.35, 101.227.168.35, 106.39.207.235, 111.206.98.235 and 220.196.136.35.
Seven IP numbers for host names: f1g1ns1.dnspod.net points to 2402:4e00:1470:2::e, 1.12.0.4, 1.14.119.35, 111.13.13.35, 117.135.128.235, 125.94.59.235 and 163.177.5.35.
Mail Servers
bookse.cn is handled by a single mail server, mxdomain.qq.com.
bookse.cn shares the same mail server setup as other domains, including shanghaijingyu.com, iicc.cc, dhyxy.cn, dovins.com and szrm.com.cn.
bookse.cn shares mail servers with other domains at least in part, for instance zktz.net, zaixinjian.com, wqiang.net, adzsm.com and diydq.com.
these mail servers are commonly used alongside the mail servers mxn.mxhichina.com.