bob-leasing.com - robtex.com
bob-leasing.com
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=1778782471 | ||||||
Subdomains
Same first word
bob-leasing.com |
Similar names
DNS History
11 records (8 active, 3 former)
●NScl1.sfndns.cn2026-02-23 → 2026-05-14 · 3 obs
● 2026-02-23 05:42:36
● 2026-05-14 18:43:52
●NScl1.sfndns.com2026-02-23 → 2026-05-14 · 3 obs
● 2026-02-23 05:42:36
● 2026-05-14 18:43:52
●NScl2.sfndns.cn2026-02-23 → 2026-05-14 · 3 obs
● 2026-02-23 05:42:36
● 2026-05-14 18:43:52
●NScl2.sfndns.com2026-02-23 → 2026-05-14 · 3 obs
● 2026-02-23 05:42:36
● 2026-05-14 18:43:52
○NSns1.bob-leasing.com2015-08-17 → 2017-03-25 · 4 obs
● 2017-03-25 15:16:50
○ 2020-02-02 07:59:08
○ 2026-05-14 18:43:52
○NSns2.bob-leasing.com2015-08-17 → 2017-03-25 · 4 obs
● 2017-03-25 15:16:50
○ 2020-02-02 07:59:08
○ 2026-05-14 18:43:52
●NSvip1.sfndns.cn2020-02-02 → 2026-05-14 · 3 obs
● 2020-02-02 07:59:08
● 2026-05-14 18:43:52
●NSvip2.sfndns.cn2020-02-02 → 2026-05-14 · 3 obs
● 2020-02-02 07:59:08
● 2026-05-14 18:43:52
●MXmail.bob-leasing.com2015-08-17 → 2026-05-14 · 2 obs
● 2026-05-14 18:43:52
●A111.205.212.2312020-02-02 → 2026-05-14 · 2 obs
● 2026-05-14 18:43:52
○A240e:ff:9000:1100::2292020-02-02 → 2020-02-02 · 3 obs
○ 2026-02-23 05:42:36
○ 2026-05-14 18:43:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net... | - |
| bob-leasing.com | cl1.sfndns.com, cl2.sfndns.com, cl1.sfndns.cn, cl2.sfndns.cn | 9 records |
✅ Authoritative Response
Server:103.21.140.3
NS records: cl1.sfndns.com, cl2.sfndns.com, cl1.sfndns.cn, cl2.sfndns.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bob-leasing.com (unsigned zone)
⏱️ Timing
Total: 1638ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 111.205.212.231 |
| NS | 6 | cl2.sfndns.com, cl1.sfndns.cn... |
| MX | 1 | mail.bob-leasing.com (pri: 1) |
| TXT | 2 | v=spf1 ip4:106.37.167.132/28 ip4:111.205, v=spf1 ip4:106.37.167.132/28 ip4:111.205 |
| SOA | 1 | cl1.sfndns.cn mail.sfn.cn |
📌 Glue Records Collected
Total: 9
Out-of-bailiwick: 9 (cl1.sfndns.com, cl1.sfndns.com, cl1.sfndns.com...)
Analysis
Hierarchy
bob-leasing.com is a parent of mail.bob-leasing.com and www.bob-leasing.com.
IP Addresses
bob-leasing.com points to a single IP address: 111.205.212.231.
Other host names, for instance www.bob-leasing.com, share IP numbers with bob-leasing.com.
Name Servers
bob-leasing.com is delegated to six name servers: cl1.sfndns.cn, cl2.sfndns.cn, vip1.sfndns.cn, vip2.sfndns.cn, cl1.sfndns.com and cl2.sfndns.com.
bob-leasing.com at least partially shares name servers with other domains, for example tslb.gov.cn, ych.gov.cn, hd.gov.cn, keerqin.gov.cn and hbh.gov.cn.
These name servers are often used together with ns1.sfn.cn and ns2.sfn.cn.
Host names with five IP numbers:
The host name cl1.sfndns.cn points to: 2001:da8:20d:40cf::4, 47.83.147.206, 47.108.213.108, 58.205.196.4 and 103.21.140.3.
The host name cl1.sfndns.com points to: 2001:da8:20d:40cf::4, 47.83.147.206, 47.108.213.108, 58.205.196.4 and 103.21.140.3.
Host names with four IP numbers:
The host name cl2.sfndns.cn points to: 2001:da8:20d:40cf::5, 8.134.159.224, 8.211.43.5 and 47.236.4.243.
The host name vip1.sfndns.cn points to: 2001:da8:20d:40cf::4, 47.108.213.108, 58.205.196.4 and 103.21.140.3.
The host name cl2.sfndns.com points to: 2001:da8:20d:40cf::5, 8.134.159.224, 8.211.43.5 and 47.236.4.243.
Host names with three IP numbers:
The host name vip2.sfndns.cn points to: 2001:da8:20d:40cf::5, 8.134.159.224 and 47.236.4.243.
Host names that point to 2001:da8:20d:40cf::4 : cl1.sfndns.cn, cl1.sfndns.com and vip1.sfndns.cn.
Host names that point to 47.83.147.206 : cl1.sfndns.cn and cl1.sfndns.com.
Host names that point to 47.108.213.108 : cl1.sfndns.cn, cl1.sfndns.com and vip1.sfndns.cn.
Host names that point to 58.205.196.4 : cl1.sfndns.cn, cl1.sfndns.com and vip1.sfndns.cn.
Host names that point to 103.21.140.3 : cl1.sfndns.cn, cl1.sfndns.com and vip1.sfndns.cn.
Host names that point to 2001:da8:20d:40cf::5 : cl2.sfndns.cn, cl2.sfndns.com and vip2.sfndns.cn.
Host names that point to 8.134.159.224 : cl2.sfndns.cn, cl2.sfndns.com and vip2.sfndns.cn.
Host names that point to 8.211.43.5 : cl2.sfndns.cn and cl2.sfndns.com.
Host names that point to 47.236.4.243 : cl2.sfndns.cn, cl2.sfndns.com and vip2.sfndns.cn.
Mail Servers
The mail.bob-leasing.com mail server handles bob-leasing.com.
mail.bob-leasing.com points to two IP numbers: 2408:8606:0:68::2 and 111.205.212.232.