dtbco.com - dns.ninja
dtbco.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 78.157.35.72🇮🇷 Dade-Samane-Fanava78.157.35.0/24 | ||||||
| PTR | ip-78-157-35-72.privatedns.biz | ||||||
| NS | ns25.irpowerweb.com ⭐ | ||||||
| A | 78.157.35.72🇮🇷 Dade-Samane-Fanava78.157.35.0/24 | ||||||
| PTR | ip-78-157-35-72.privatedns.biz | ||||||
| NS | ns26.irpowerweb.com | ||||||
| A | 78.157.35.72🇮🇷 Dade-Samane-Fanava78.157.35.0/24 | ||||||
| PTR | ip-78-157-35-72.privatedns.biz | ||||||
| MX | dtbco.com ⭐ | ||||||
| A | 78.157.35.72🇮🇷 Dade-Samane-Fanava78.157.35.0/24 | ||||||
| PTR | ip-78-157-35-72.privatedns.biz | ||||||
| TXT | v=spf1 ip4:78.157.35.67 ip4:78.157.35.72 ip4:78.157.35.66 ip4:78.157.35.68 ip... | ||||||
| SOA | ns25.irpowerweb.comroot@cp23-66.cp.fnv.privatedns.biz 2026-07-24 #0 | ||||||
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=1784938937 | ||||||
MX for
dtbco.com |
Same first word
dtbco.com |
Similar names
DNS History
19 records (4 active, 15 former)
○NSalaric.ns.cloudflare.com2021-10-28 → 2021-10-28 · 4 obs
● 2021-10-28 06:32:22
○ 2026-02-22 10:53:26
○ 2026-07-25 00:40:16
○NSjosephine.ns.cloudflare.com2021-10-28 → 2021-10-28 · 4 obs
● 2021-10-28 06:32:22
○ 2026-02-22 10:53:26
○ 2026-07-25 00:40:16
○NSns01.hostcontrol.com2015-07-26 → 2017-02-19 · 4 obs
● 2017-02-19 21:41:08
○ 2020-02-03 01:16:02
○ 2026-07-25 00:40:16
○NSns02.hostcontrol.com2015-07-26 → 2017-02-19 · 4 obs
● 2017-02-19 21:41:08
○ 2020-02-03 01:16:02
○ 2026-07-25 00:40:16
○NSns03.hostcontrol.org2015-07-26 → 2017-02-19 · 4 obs
● 2017-02-19 21:41:08
○ 2020-02-03 01:16:02
○ 2026-07-25 00:40:16
○NSns1.sitegraphic.com2020-02-03 → 2020-02-03 · 4 obs
● 2020-02-03 01:16:02
○ 2021-10-28 06:32:22
○ 2026-07-25 00:40:16
○NSns2.sitegraphic.com2020-02-03 → 2020-02-03 · 4 obs
● 2020-02-03 01:16:02
○ 2021-10-28 06:32:22
○ 2026-07-25 00:40:16
●NSns25.irpowerweb.com2026-02-22 → 2026-07-25 · 3 obs
● 2026-02-22 10:53:26
● 2026-07-25 00:40:16
●NSns26.irpowerweb.com2026-02-22 → 2026-07-25 · 3 obs
● 2026-02-22 10:53:26
● 2026-07-25 00:40:16
○MX_dc-mx.f698defcac41.dtbco.com2021-10-28 → 2021-10-28 · 4 obs
● 2021-10-28 06:32:22
○ 2026-02-22 10:53:26
○ 2026-07-25 00:40:16
●MXdtbco.com2020-02-03 → 2026-07-25 · 8 obs
○ 2021-10-28 06:32:22
● 2026-02-22 10:53:26
● 2026-02-23 13:56:52
○ 2026-03-11 12:46:26
○ 2026-06-13 11:39:04
● 2026-06-29 08:40:12
● 2026-07-25 00:40:16
○A104.21.11.1862021-10-28 → 2021-10-28 · 4 obs
● 2021-10-28 06:32:22
○ 2026-02-22 10:53:26
○ 2026-07-25 00:40:16
○A172.67.150.62021-10-28 → 2021-10-28 · 4 obs
● 2021-10-28 06:32:22
○ 2026-02-22 10:53:26
○ 2026-07-25 00:40:16
○A176.9.214.2462020-02-03 → 2020-02-03 · 4 obs
● 2020-02-03 01:16:02
○ 2021-10-28 06:32:22
○ 2026-07-25 00:40:16
○A2606:4700:3030::ac43:96062021-10-28 → 2021-10-28 · 4 obs
● 2021-10-28 06:32:22
○ 2026-02-22 10:53:26
○ 2026-07-25 00:40:16
○A2606:4700:3032::6815:bba2021-10-28 → 2021-10-28 · 4 obs
● 2021-10-28 06:32:22
○ 2026-02-22 10:53:26
○ 2026-07-25 00:40:16
○A5.157.86.52015-07-26 → 2016-05-05 · 4 obs
● 2016-05-05 01:30:04
○ 2017-02-19 21:41:08
○ 2026-07-25 00:40:16
○A52.19.197.1012017-02-19 → 2017-02-19 · 4 obs
● 2017-02-19 21:41:08
○ 2020-02-03 01:16:02
○ 2026-07-25 00:40:16
●A78.157.35.722026-02-22 → 2026-07-25 · 7 obs
● 2026-02-22 10:53:26
● 2026-02-23 13:56:52
○ 2026-03-11 12:46:26
○ 2026-06-13 11:39:04
● 2026-06-29 08:40:12
● 2026-07-25 00:40:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| dtbco.com | ns25.irpowerweb.com, ns26.irpowerweb.com | 2 records |
✅ Authoritative Response
Server:78.157.35.72
NS records: ns25.irpowerweb.com, ns26.irpowerweb.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dtbco.com (unsigned zone)
⏱️ Timing
Total: 827ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 78.157.35.72 |
| NS | 2 | ns26.irpowerweb.com, ns25.irpowerweb.com |
| MX | 1 | dtbco.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:78.157.35.67 ip4:78.157.35.72 |
| SOA | 1 | ns25.irpowerweb.com root.cp23-66.cp.fnv. |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns25.irpowerweb.com, ns26.irpowerweb.com)
Analysis
Mail Server Role
dtbco.com handles its own mail, functioning as its own mail server.
IP Addresses
dtbco.com resolves to just one IP address, 78.157.35.72.
Two other host names, along with chelsi.ir, dciwt.com and arvinertebat.com, also share IP numbers with dtbco.com.
Name Servers
dtbco.com uses two name servers for its delegation: ns25.irpowerweb.com and ns26.irpowerweb.com.
dtbco.com shares its NS records with other domains, for example my-land.ir, pwrelec.com, kosarclinic.com and two others.
There is at least partial name server overlap between dtbco.com and other domains — ietemad.ir, bavokala.com, shandizbar.com and two more among them.
These name servers frequently co-occur with the name servers ns17.shot4u.net and ns18.shot4u.net.
ns25.irpowerweb.com resolves to 78.157.35.72; ns26.irpowerweb.com resolves to the same IP address, 78.157.35.72.
Both ns25.irpowerweb.com and ns26.irpowerweb.com resolve to 78.157.35.72 IP addresses each.
Mail Servers
dtbco.com is served by just one mail server: dtbco.com.
dtbco.com directs to just one IP number, 78.157.35.72.