cesbc.com - dns.ninja
cesbc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:3000:0:27::2🇨🇦 AS302952606:3000::/35 113-3855 Henning Dr Burnaby BC V5C 6N3 Canada | ||||||
| A | 69.31.189.250🇨🇦 AS3029569.31.176.0/20 113-3855 Henning Dr Burnaby BC V5C 6N3 Canada | ||||||
| NS | ktk1.smartt.com ⭐ | ||||||
| A | 2606:3000:0:4::2🇨🇦 AS302952606:3000::/35 113-3855 Henning Dr Burnaby BC V5C 6N3 Canada | ||||||
| A | 69.31.180.250🇨🇦 AS3029569.31.176.0/20 113-3855 Henning Dr Burnaby BC V5C 6N3 Canada | ||||||
| NS | ktk2.smartt.com ⚠️ Not in zone NS records | ||||||
| A | 2606:3000:e000:2e::451f:a862🇨🇦 AS302952606:3000:e000::/35 113-3855 Henning Dr Burnaby BC V5C 6N3 Canada | ||||||
| A | 69.31.168.98🇨🇦 AS3029569.31.168.0/24 113-3855 Henning Dr Burnaby BC V5C 6N3 Canada | ||||||
| PTR | rdu-ns-1-1.smartt.com | ||||||
| MX | mx10.sprintserve.net ⭐ | ||||||
| A | 69.31.180.170🇨🇦 AS3029569.31.176.0/20 113-3855 Henning Dr Burnaby BC V5C 6N3 Canada | ||||||
| PTR | mx1.sprintserve.net | ||||||
| A | 69.31.180.172🇨🇦 AS3029569.31.176.0/20 113-3855 Henning Dr Burnaby BC V5C 6N3 Canada | ||||||
| PTR | mx2.sprintserve.net | ||||||
| MX | mx20.sprintserve.net(20) | ||||||
| A | 69.31.180.171🇨🇦 AS3029569.31.176.0/20 113-3855 Henning Dr Burnaby BC V5C 6N3 Canada | ||||||
| PTR | mx2.sprintserve.net | ||||||
| A | 69.31.180.173🇨🇦 AS3029569.31.176.0/20 113-3855 Henning Dr Burnaby BC V5C 6N3 Canada | ||||||
| PTR | mx1.sprintserve.net | ||||||
| TXT | v=spf1 +mx +a include:spf.smartt.com ~all | ||||||
| SOA | ktk1.smartt.comPostmaster@ktk1.smartt.com 2026-07-28 #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=1785521527 | ||||||
Subdomains
ns.cesbc.com |
Same first word
Similar names
DNS History
12 records (6 active, 6 former)
●NSktk1.smartt.com2026-03-09 → 2026-07-31 · 3 obs
● 2026-03-09 19:24:00
● 2026-07-31 18:34:32
●NSktk2.smartt.com2026-03-09 → 2026-07-31 · 3 obs
● 2026-03-09 19:24:00
● 2026-07-31 18:34:32
○NSns.cesbc.com2015-08-01 → 2020-02-10 · 4 obs
● 2020-02-10 07:27:34
○ 2026-03-09 19:24:00
○ 2026-07-31 18:34:32
○MXmail01.smartt.com2020-02-10 → 2026-06-07 · 5 obs
● 2020-02-10 07:27:34
● 2026-06-07 01:30:06
○ 2026-07-31 11:36:54
○ 2026-07-31 18:34:32
○MXmx1.smartt.com2015-08-01 → 2017-02-08 · 4 obs
● 2017-02-08 16:31:40
○ 2020-02-10 07:27:34
○ 2026-07-31 18:34:32
●MXmx10.sprintserve.net2026-07-31 → 2026-07-31 · 3 obs
● 2026-07-31 11:36:54
● 2026-07-31 18:34:32
○MXmx2.smartt.com2015-08-01 → 2017-02-08 · 4 obs
● 2017-02-08 16:31:40
○ 2020-02-10 07:27:34
○ 2026-07-31 18:34:32
●MXmx20.sprintserve.net2026-07-31 → 2026-07-31 · 3 obs
● 2026-07-31 11:36:54
● 2026-07-31 18:34:32
●A2606:3000:0:27::22026-03-09 → 2026-07-31 · 3 obs
● 2026-03-09 19:24:00
● 2026-07-31 18:34:32
○A69.31.189.12015-08-01 → 2017-02-08 · 4 obs
● 2017-02-08 16:31:40
○ 2020-02-10 07:27:34
○ 2026-07-31 18:34:32
●A69.31.189.2502026-03-09 → 2026-07-31 · 3 obs
● 2026-03-09 19:24:00
● 2026-07-31 18:34:32
○A96.9.100.752020-02-10 → 2020-02-10 · 4 obs
● 2020-02-10 07:27:34
○ 2026-03-09 19:24:00
○ 2026-07-31 18:34:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net... | - |
| cesbc.com | ktk1.smartt.com, ktk2.smartt.com | 4 records |
✅ Authoritative Response
Server:69.31.180.250
NS records: ktk1.smartt.com, ktk2.smartt.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cesbc.com (unsigned zone)
⏱️ Timing
Total: 394ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 69.31.189.250 |
| AAAA | 1 | 2606:3000:0:27::2 |
| NS | 1 | ktk1.smartt.com |
| MX | 2 | mx10.sprintserve.net (pri: 10), mx20.sprintserve.net (pri: 20) |
| TXT | 1 | v=spf1 +mx +a include:spf.smartt.com ~al |
| SOA | 1 | ktk1.smartt.com Postmaster.ktk1.smartt.c |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ktk1.smartt.com, ktk1.smartt.com, ktk2.smartt.com...)
Analysis
Hierarchy
cesbc.com serves as the parent of ns.cesbc.com.
IP Addresses
cesbc.com resolves to the IP addresses 69.31.189.250 and 2606:3000:0:27::2
rhodopsin.ca, probuiltrailings.com, lclnet.ca plus two other host names have IP numbers in common with cesbc.com.
Name Servers
cesbc.com uses two name servers for its delegation: ktk1.smartt.com and ktk2.smartt.com.
The name server configuration of cesbc.com is shared with other domains, for instance windowssupport.com, sfcvcr.com, hollywooddrumshow.com and two others.
cesbc.com has at least partial name server overlap with other domains, such as dnspages.net, barbaraslate.com, dutchdameproductions.com and two others.
It is common to see these name servers used together with name servers ns1.customdesignsbyleeanne.com and ns2.customdesignsbyleeanne.com.
The two host names ktk1.smartt.com and ktk2.smartt.com each have a pair of IP addresses: ktk1.smartt.com has 69.31.180.250 and 2606:3000:0:4::2, and ktk2.smartt.com has 69.31.168.98 and 2606:3000:e000:2e::451f:a862.
Mail Servers
cesbc.com uses two mail servers, mx10.sprintserve.net and mx20.sprintserve.net.
The mail server setup of cesbc.com matches that of other domains such as poetmorte.com, peaceday.org, subcultureentertainment.com and two others.
cesbc.com has mail servers in common with other domains — for example naggiarvineyards.com and oachicago.com.
The two host names mx10.sprintserve.net and mx20.sprintserve.net each have a pair of IP addresses: mx10.sprintserve.net has 69.31.180.170 and 69.31.180.172, and mx20.sprintserve.net has 69.31.180.171 and 69.31.180.173.