dgbut.com - robtex.com
dgbut.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 5.135.17.123🇫🇷 OVH5.135.0.0/16 | ||||||
| PTR | sadra.irandns.com | ||||||
| NS | sadra1.irandns.com ⭐ | ||||||
| A | 5.135.17.123🇫🇷 OVH5.135.0.0/16 | ||||||
| PTR | sadra.irandns.com | ||||||
| NS | sadra2.irandns.com | ||||||
| A | 5.135.17.123🇫🇷 OVH5.135.0.0/16 | ||||||
| PTR | sadra.irandns.com | ||||||
| MX | dgbut.com ⭐ | ||||||
| A | 5.135.17.123🇫🇷 OVH5.135.0.0/16 | ||||||
| PTR | sadra.irandns.com | ||||||
| TXT | v=spf1 +a +mx +ip4:5.135.17.123 ~all | ||||||
| SOA | sadra1.irandns.comsyslog@log.iranserver.com 2026-02-25 #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=1774409337 | ||||||
MX for
dgbut.com |
Same first word
dgbut.com |
Similar names
DNS History
29 records (4 active, 25 former)
○NSdns1.iidns.com2015-04-24 → 2015-12-28 · 4 obs
● 2015-04-24 21:44:46
● 2015-12-28 03:55:20
○ 2016-03-28 06:07:22
○ 2026-03-25 03:58:48
● 2015-12-28 03:55:20
○ 2016-03-28 06:07:22
○ 2026-03-25 03:58:48
○NSdns2.iidns.com2015-04-24 → 2015-12-28 · 4 obs
● 2015-04-24 21:44:46
● 2015-12-28 03:55:20
○ 2016-03-28 06:07:22
○ 2026-03-25 03:58:48
● 2015-12-28 03:55:20
○ 2016-03-28 06:07:22
○ 2026-03-25 03:58:48
○NSdns3.iidns.com2015-04-24 → 2015-12-28 · 4 obs
● 2015-04-24 21:44:46
● 2015-12-28 03:55:20
○ 2016-03-28 06:07:22
○ 2026-03-25 03:58:48
● 2015-12-28 03:55:20
○ 2016-03-28 06:07:22
○ 2026-03-25 03:58:48
○NSdns4.iidns.com2015-04-24 → 2015-12-28 · 4 obs
● 2015-04-24 21:44:46
● 2015-12-28 03:55:20
○ 2016-03-28 06:07:22
○ 2026-03-25 03:58:48
● 2015-12-28 03:55:20
○ 2016-03-28 06:07:22
○ 2026-03-25 03:58:48
○NSdns5.iidns.com2015-04-24 → 2015-12-28 · 4 obs
● 2015-04-24 21:44:46
● 2015-12-28 03:55:20
○ 2016-03-28 06:07:22
○ 2026-03-25 03:58:48
● 2015-12-28 03:55:20
○ 2016-03-28 06:07:22
○ 2026-03-25 03:58:48
○NSdns6.iidns.com2015-04-24 → 2015-12-28 · 4 obs
● 2015-04-24 21:44:46
● 2015-12-28 03:55:20
○ 2016-03-28 06:07:22
○ 2026-03-25 03:58:48
● 2015-12-28 03:55:20
○ 2016-03-28 06:07:22
○ 2026-03-25 03:58:48
○NSf1g1ns1.dnspod.net2019-04-08 → 2019-04-08 · 4 obs
○ 2016-03-28 06:07:22
● 2019-04-08 05:18:58
○ 2026-02-17 10:32:58
○ 2026-03-25 03:58:48
● 2019-04-08 05:18:58
○ 2026-02-17 10:32:58
○ 2026-03-25 03:58:48
○NSf1g1ns2.dnspod.net2019-04-08 → 2019-04-08 · 4 obs
○ 2016-03-28 06:07:22
● 2019-04-08 05:18:58
○ 2026-02-17 10:32:58
○ 2026-03-25 03:58:48
● 2019-04-08 05:18:58
○ 2026-02-17 10:32:58
○ 2026-03-25 03:58:48
●NSsadra1.irandns.com2026-02-17 → 2026-03-25 · 3 obs
○ 2019-04-08 05:18:58
● 2026-02-17 10:32:58
● 2026-03-25 03:58:48
● 2026-02-17 10:32:58
● 2026-03-25 03:58:48
●NSsadra2.irandns.com2026-02-17 → 2026-03-25 · 3 obs
○ 2019-04-08 05:18:58
● 2026-02-17 10:32:58
● 2026-03-25 03:58:48
● 2026-02-17 10:32:58
● 2026-03-25 03:58:48
●MXdgbut.com2026-02-17 → 2026-03-25 · 2 obs
● 2026-02-17 10:32:58
● 2026-03-25 03:58:48
● 2026-03-25 03:58:48
○A162.211.182.1992015-12-28 → 2015-12-28 · 4 obs
○ 2015-04-24 21:44:46
● 2015-12-28 03:55:20
○ 2016-03-28 06:07:22
○ 2026-03-25 03:58:48
● 2015-12-28 03:55:20
○ 2016-03-28 06:07:22
○ 2026-03-25 03:58:48
○A162.211.182.2532015-12-28 → 2015-12-28 · 4 obs
○ 2015-04-24 21:44:46
● 2015-12-28 03:55:20
○ 2016-03-28 06:07:22
○ 2026-03-25 03:58:48
● 2015-12-28 03:55:20
○ 2016-03-28 06:07:22
○ 2026-03-25 03:58:48
○A188.226.224.2392015-04-24 → 2015-04-24 · 3 obs
● 2015-04-24 21:44:46
○ 2026-02-17 10:32:58
○ 2026-03-25 03:58:48
○ 2026-02-17 10:32:58
○ 2026-03-25 03:58:48
○A192.126.116.1192015-12-28 → 2015-12-28 · 4 obs
○ 2015-04-24 21:44:46
● 2015-12-28 03:55:20
○ 2016-03-28 06:07:22
○ 2026-03-25 03:58:48
● 2015-12-28 03:55:20
○ 2016-03-28 06:07:22
○ 2026-03-25 03:58:48
○A192.126.116.792015-12-28 → 2015-12-28 · 4 obs
○ 2015-04-24 21:44:46
● 2015-12-28 03:55:20
○ 2016-03-28 06:07:22
○ 2026-03-25 03:58:48
● 2015-12-28 03:55:20
○ 2016-03-28 06:07:22
○ 2026-03-25 03:58:48
○A202.124.251.192019-04-08 → 2019-04-08 · 4 obs
○ 2016-03-28 06:07:22
● 2019-04-08 05:18:58
○ 2026-02-17 10:32:58
○ 2026-03-25 03:58:48
● 2019-04-08 05:18:58
○ 2026-02-17 10:32:58
○ 2026-03-25 03:58:48
○A23.234.21.1462015-04-24 → 2015-12-28 · 4 obs
● 2015-04-24 21:44:46
● 2015-12-28 03:55:20
○ 2016-03-28 06:07:22
○ 2026-03-25 03:58:48
● 2015-12-28 03:55:20
○ 2016-03-28 06:07:22
○ 2026-03-25 03:58:48
○A23.234.21.1722015-04-24 → 2015-04-24 · 3 obs
● 2015-04-24 21:44:46
○ 2026-02-17 10:32:58
○ 2026-03-25 03:58:48
○ 2026-02-17 10:32:58
○ 2026-03-25 03:58:48
○A23.234.22.512015-04-24 → 2015-12-28 · 4 obs
● 2015-04-24 21:44:46
● 2015-12-28 03:55:20
○ 2016-03-28 06:07:22
○ 2026-03-25 03:58:48
● 2015-12-28 03:55:20
○ 2016-03-28 06:07:22
○ 2026-03-25 03:58:48
○A23.234.22.942015-12-28 → 2015-12-28 · 4 obs
○ 2015-04-24 21:44:46
● 2015-12-28 03:55:20
○ 2016-03-28 06:07:22
○ 2026-03-25 03:58:48
● 2015-12-28 03:55:20
○ 2016-03-28 06:07:22
○ 2026-03-25 03:58:48
○A23.234.23.1192015-12-28 → 2015-12-28 · 4 obs
○ 2015-04-24 21:44:46
● 2015-12-28 03:55:20
○ 2016-03-28 06:07:22
○ 2026-03-25 03:58:48
● 2015-12-28 03:55:20
○ 2016-03-28 06:07:22
○ 2026-03-25 03:58:48
○A23.234.23.1232015-04-24 → 2015-12-28 · 4 obs
● 2015-04-24 21:44:46
● 2015-12-28 03:55:20
○ 2016-03-28 06:07:22
○ 2026-03-25 03:58:48
● 2015-12-28 03:55:20
○ 2016-03-28 06:07:22
○ 2026-03-25 03:58:48
○A23.234.23.1452015-04-24 → 2015-04-24 · 3 obs
● 2015-04-24 21:44:46
○ 2026-02-17 10:32:58
○ 2026-03-25 03:58:48
○ 2026-02-17 10:32:58
○ 2026-03-25 03:58:48
●A5.135.17.1232026-02-17 → 2026-03-25 · 3 obs
○ 2019-04-08 05:18:58
● 2026-02-17 10:32:58
● 2026-03-25 03:58:48
● 2026-02-17 10:32:58
● 2026-03-25 03:58:48
○CNAME1163-0.p.005540.com2015-10-12 → 2015-10-12 · 4 obs
○ 2015-04-24 21:44:46
● 2015-10-12 02:06:00
○ 2015-12-28 03:55:20
○ 2026-03-25 03:58:48
● 2015-10-12 02:06:00
○ 2015-12-28 03:55:20
○ 2026-03-25 03:58:48
○CNAME1163-10.n.005540.com2015-10-12 → 2015-10-12 · 4 obs
○ 2015-04-24 21:44:46
● 2015-10-12 02:06:00
○ 2015-12-28 03:55:20
○ 2026-03-25 03:58:48
● 2015-10-12 02:06:00
○ 2015-12-28 03:55:20
○ 2026-03-25 03:58:48
○CNAME1163-11.n.005540.com2015-10-12 → 2015-10-12 · 4 obs
○ 2015-04-24 21:44:46
● 2015-10-12 02:06:00
○ 2015-12-28 03:55:20
○ 2026-03-25 03:58:48
● 2015-10-12 02:06:00
○ 2015-12-28 03:55:20
○ 2026-03-25 03:58:48
○CNAMEcdn.com.005540.com2015-04-24 → 2015-12-28 · 4 obs
● 2015-04-24 21:44:46
● 2015-12-28 03:55:20
○ 2016-03-28 06:07:22
○ 2026-03-25 03:58:48
● 2015-12-28 03:55:20
○ 2016-03-28 06:07:22
○ 2026-03-25 03:58:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| dgbut.com | sadra1.irandns.com, sadra2.irandns.com | 2 records |
✅ Authoritative Response
Server:5.135.17.123
NS records: sadra1.irandns.com, sadra2.irandns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dgbut.com (unsigned zone)
⏱️ Timing
Total: 229ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.135.17.123 |
| NS | 2 | sadra2.irandns.com, sadra1.irandns.com |
| MX | 1 | dgbut.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:5.135.17.123 ~all |
| SOA | 1 | sadra1.irandns.com syslog.log.iranserver |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (sadra1.irandns.com, sadra2.irandns.com)
Analysis
Mail Server Role
The mail server for dgbut.com is dgbut.com.
IP Addresses
dgbut.com maps to IP address 5.135.17.123.
Other host names, for instance mail.samed.ir, samed.ir, persinraad.com, parsdar.com and autgrammarly.com share IP numbers with dgbut.com.
Name Servers
Two name servers sadra1.irandns.com and sadra2.irandns.com are delegated to dgbut.com.
dgbut.com uses the same name server configuration as other domains, such as autgrammarly.com, imperial-co.com, amlak-pardis.ir, lotusps.com and melinashirani.ir.
dgbut.com shares name servers with other domains at least partially, for instance parsdar.com and samed.ir.
These name servers are commonly used with sarina1.irandns.com and sarina2.irandns.com.
Hostnames with one IP number:
sadra1.irandns.com points to 5.135.17.123
sadra2.irandns.com points to 5.135.17.123
Hostnames pointing to 5.135.17.123: sadra1.irandns.com, sadra2.irandns.com
Mail Servers
One mail server serves dgbut.com.
dgbut.com points to one IP number: 5.135.17.123.