trbtcm.ir - robtex.com
trbtcm.ir
| DNSSEC | ⚠️ Not signed | ||||||
| NS | e.ns.arvancdn.ir ⚠️ Not in zone NS records | ||||||
| A | 185.143.232.253🇮🇷 ARVANCLOUD-CDN-IR185.143.232.0/24 | ||||||
| NS | t.ns.arvancdn.ir ⚠️ Not in zone NS records | ||||||
| A | 185.143.235.253🇮🇷 ARVANCLOUD-CDN-IR185.143.235.0/24 | ||||||
ir
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.nic.ir ⭐ | ||||||
| NS | b.nic.ir | ||||||
| NS | c.nic.ir | ||||||
| NS | d.nic.ir | ||||||
| SOA | a.nic.irinfo@nic.ir serial=2608131730 | ||||||
Same first word
trbtcm.ir |
Similar names
DNS History
17 records (2 active, 15 former)
●NSe.ns.arvancdn.ir2026-07-01 → 2026-08-13 · 3 obs
● 2026-07-01 02:55:44
● 2026-08-13 14:31:56
○NSns1.pezeshkonline.info2015-12-22 → 2016-12-02 · 5 obs
● 2015-12-22 08:47:32
● 2016-12-02 00:28:18
○ 2020-02-01 04:41:24
○ 2026-08-13 14:31:56
○NSns1.pezeshkonline.ir2026-02-25 → 2026-03-21 · 5 obs
● 2026-02-25 19:19:52
● 2026-03-21 12:55:14
○ 2026-07-01 02:55:44
○ 2026-08-13 14:31:56
○NSns1.vekalatonline.com2015-08-30 → 2015-11-28 · 4 obs
● 2015-11-28 06:35:36
○ 2015-12-22 08:47:32
○ 2026-08-13 14:31:56
○NSns100.pezeshkonline.info2020-02-01 → 2020-02-01 · 4 obs
● 2020-02-01 04:41:24
○ 2026-02-25 19:19:52
○ 2026-08-13 14:31:56
○NSns2.pezeshkonline.info2015-12-22 → 2016-12-02 · 5 obs
● 2015-12-22 08:47:32
● 2016-12-02 00:28:18
○ 2020-02-01 04:41:24
○ 2026-08-13 14:31:56
○NSns2.pezeshkonline.ir2026-02-25 → 2026-03-21 · 5 obs
● 2026-02-25 19:19:52
● 2026-03-21 12:55:14
○ 2026-07-01 02:55:44
○ 2026-08-13 14:31:56
○NSns2.vekalatonline.com2015-08-30 → 2015-11-28 · 4 obs
● 2015-11-28 06:35:36
○ 2015-12-22 08:47:32
○ 2026-08-13 14:31:56
○NSns200.pezeshkonline.info2020-02-01 → 2020-02-01 · 4 obs
● 2020-02-01 04:41:24
○ 2026-02-25 19:19:52
○ 2026-08-13 14:31:56
●NSt.ns.arvancdn.ir2026-07-01 → 2026-08-13 · 3 obs
● 2026-07-01 02:55:44
● 2026-08-13 14:31:56
○MXmail.trbtcm.ir2015-08-30 → 2026-02-25 · 4 obs
● 2026-02-25 19:19:52
○ 2026-03-15 12:06:52
○ 2026-08-13 14:31:56
○A104.237.255.2342015-12-22 → 2016-12-02 · 5 obs
● 2015-12-22 08:47:32
● 2016-12-02 00:28:18
○ 2020-02-01 04:41:24
○ 2026-08-13 14:31:56
○A185.143.233.2352026-07-01 → 2026-07-01 · 4 obs
● 2026-07-01 02:55:44
○ 2026-07-19 05:02:34
○ 2026-08-13 14:31:56
○A185.143.234.2352026-07-01 → 2026-07-01 · 4 obs
● 2026-07-01 02:55:44
○ 2026-07-19 05:02:34
○ 2026-08-13 14:31:56
○A185.186.242.92020-02-01 → 2020-02-01 · 4 obs
● 2020-02-01 04:41:24
○ 2026-02-25 19:19:52
○ 2026-08-13 14:31:56
○A198.8.86.82015-08-30 → 2015-11-28 · 4 obs
● 2015-11-28 06:35:36
○ 2015-12-22 08:47:32
○ 2026-08-13 14:31:56
○A37.191.95.62026-02-25 → 2026-02-25 · 4 obs
● 2026-02-25 19:19:52
○ 2026-03-15 12:06:52
○ 2026-08-13 14:31:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ir | a.nic.ir, b.nic.ir, c.nic.ir, d.nic.ir | - |
| trbtcm.ir | t.ns.arvancdn.ir, e.ns.arvancdn.ir | - |
✅ Authoritative Response
Server:185.143.232.253
NS records: t.ns.arvancdn.ir, e.ns.arvancdn.ir
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at ir: Error: DNS query timeout: 193.189.123.2 for DNSKEY ir
⏱️ Timing
Total: 4131ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 185.143.233.238, 185.143.234.238 |
| NS | 2 | e.ns.arvancdn.ir, t.ns.arvancdn.ir |
| SOA | 1 | e.ns.arvancdn.ir hostmaster.arvancloud.i |
Analysis
Name Servers
trbtcm.ir uses two name servers for its delegation: e.ns.arvancdn.ir and t.ns.arvancdn.ir.
trbtcm.ir shares its NS records with other domains, for example drhakimian.com, panel.arvancloud.ir, etemadnewspaper.ir and two others.
trbtcm.ir partially shares its NS delegation with several other domains, including amiryh.ir, arzeshonline.com, arya-charkh.ir and two others.
In DNS configurations, these name servers often share authority with j.ns.arvancdn.ir, w.ns.arvancdn.ir, d.ns.arvancdn.ir and 7 other name servers.
e.ns.arvancdn.ir resolves to 185.143.232.253. t.ns.arvancdn.ir resolves to 185.143.235.253. Both host names point to a single IP number.