rtfa.ir - robtex.com

rtfa.ir

DNSSECโš ๏ธ Not signed
NSns488.phtco.com โš ๏ธ Not in zone NS records
A185.88.153.48๐Ÿ‡ฎ๐Ÿ‡ท BertinaTechnologyCompany185.88.153.0/24 IR-BERTINA-DC
PTRserver488.bertina.biz
NSns489.phtco.com โš ๏ธ Not in zone NS records
A185.88.153.48๐Ÿ‡ฎ๐Ÿ‡ท BertinaTechnologyCompany185.88.153.0/24 IR-BERTINA-DC
PTRserver488.bertina.biz

ir

DNSSEC๐Ÿ”’ Signed (DS record present)
NSa.nic.ir โญ
NSb.nic.ir
NSc.nic.ir
NSd.nic.ir
SOAa.nic.irinfo@nic.ir serial=2607212100

MX for

Subdomains

Same first word

Similar names

DNS History

11 records (2 active, 9 former)

20162017201820192020202120222023202420252026NSns488.phtco.comns489.phtco.coma-ir9.serverpars.comb-ir9.serverpars.comirns23.serverpars.comirns24.serverpars.comMXmail.rtfa.irrtfa.irA185.55.224.50185.55.227.84185.88.153.48
โ—‹NSa-ir9.serverpars.com2017-08-11 โ†’ 2017-08-11 ยท 4 obs
โ—‹ 2016-10-14 17:17:32
โ— 2017-08-11 15:13:42
โ—‹ 2026-06-14 15:34:54
โ—‹ 2026-07-21 18:29:28
โ—‹NSb-ir9.serverpars.com2017-08-11 โ†’ 2017-08-11 ยท 4 obs
โ—‹ 2016-10-14 17:17:32
โ— 2017-08-11 15:13:42
โ—‹ 2026-06-14 15:34:54
โ—‹ 2026-07-21 18:29:28
โ—‹NSirns23.serverpars.com2015-07-05 โ†’ 2016-04-16 ยท 4 obs
โ— 2015-07-05 09:30:10
โ— 2016-04-16 04:29:48
โ—‹ 2016-10-14 17:17:32
โ—‹ 2026-07-21 18:29:28
โ—‹NSirns24.serverpars.com2015-07-05 โ†’ 2016-04-16 ยท 4 obs
โ— 2015-07-05 09:30:10
โ— 2016-04-16 04:29:48
โ—‹ 2016-10-14 17:17:32
โ—‹ 2026-07-21 18:29:28
โ—NSns488.phtco.com2026-06-14 โ†’ 2026-07-21 ยท 3 obs
โ—‹ 2017-08-11 15:13:42
โ— 2026-06-14 15:34:54
โ— 2026-07-21 18:29:28
โ—NSns489.phtco.com2026-06-14 โ†’ 2026-07-21 ยท 3 obs
โ—‹ 2017-08-11 15:13:42
โ— 2026-06-14 15:34:54
โ— 2026-07-21 18:29:28
โ—‹MXmail.rtfa.ir2017-08-11 โ†’ 2017-08-11 ยท 4 obs
โ—‹ 2016-10-14 17:17:32
โ— 2017-08-11 15:13:42
โ—‹ 2026-06-14 15:34:54
โ—‹ 2026-07-21 18:29:28
โ—‹MXrtfa.ir2015-07-05 โ†’ 2026-07-15 ยท 9 obs
โ— 2015-07-05 09:30:10
โ— 2016-04-16 04:29:48
โ—‹ 2016-10-14 17:17:32
โ—‹ 2026-06-18 09:52:16
โ— 2026-06-29 08:14:26
โ—‹ 2026-06-29 11:47:22
โ— 2026-07-15 11:13:12
โ—‹ 2026-07-21 18:29:26
โ—‹ 2026-07-21 18:29:28
โ—‹A185.55.224.502015-07-05 โ†’ 2016-04-16 ยท 4 obs
โ— 2015-07-05 09:30:10
โ— 2016-04-16 04:29:48
โ—‹ 2016-10-14 17:17:32
โ—‹ 2026-07-21 18:29:28
โ—‹A185.55.227.842017-08-11 โ†’ 2017-08-11 ยท 4 obs
โ—‹ 2016-10-14 17:17:32
โ— 2017-08-11 15:13:42
โ—‹ 2026-06-14 15:34:54
โ—‹ 2026-07-21 18:29:28
โ—‹A185.88.153.482026-06-29 โ†’ 2026-07-15 ยท 6 obs
โ—‹ 2026-06-14 15:34:54
โ— 2026-06-29 08:14:26
โ—‹ 2026-06-29 11:47:22
โ— 2026-07-15 11:13:12
โ—‹ 2026-07-21 18:29:26
โ—‹ 2026-07-21 18:29:28

๐Ÿ” DNS Trace

Analysis

Hierarchy

www.rtfa.ir is a subdomain of rtfa.ir.

Mail Server Role

rtfa.ir serves as a mail server for rtfa.ir.

Name Servers

rtfa.ir is served by two delegated name servers, ns488.phtco.com and ns489.phtco.com.

The name server configuration of rtfa.ir is shared with other domains, for instance sinab.ir, farboom.net, artanique.com and two others.

ns488.phtco.com and ns489.phtco.com share one IP address between them โ€” 185.88.153.48.

These two host names โ€” ns488.phtco.com and ns489.phtco.com โ€” each point to 185.88.153.48 IP addresses.