sima.ir - robtex.com

sima.ir

DNSSECโš ๏ธ Not signed
NSb.ns.arvancdn.ir โš ๏ธ Not in zone NS records
NSy.ns.arvancdn.ir โš ๏ธ Not in zone NS records
A185.143.235.253๐Ÿ‡ฎ๐Ÿ‡ท ARVANCLOUD-CDN-IR185.143.235.0/24

ir

DNSSECโš ๏ธ Not signed
NSa.nic.ir โญ
NSb.nic.ir
NSc.nic.ir
NSd.nic.ir
SOAa.nic.irinfo@nic.ir serial=2607051330

Previously MX for

Same first word

Similar names

DNS History

6 records (2 active, 4 former)

20162017201820192020202120222023202420252026NSb.ns.arvancdn.iry.ns.arvancdn.irns1-wild.vivawebhost.comns2-wild.vivawebhost.comMXsima.irA78.142.63.230
โ—NSb.ns.arvancdn.ir2026-06-28 โ†’ 2026-07-05 ยท 3 obs
โ—‹ 2016-12-27 11:14:34
โ— 2026-06-28 09:00:52
โ— 2026-07-05 10:30:32
โ—‹NSns1-wild.vivawebhost.com2015-08-29 โ†’ 2016-12-27 ยท 4 obs
โ— 2015-08-29 08:51:16
โ— 2016-12-27 11:14:34
โ—‹ 2026-06-28 09:00:52
โ—‹ 2026-07-05 10:30:32
โ—‹NSns2-wild.vivawebhost.com2015-08-29 โ†’ 2016-12-27 ยท 4 obs
โ— 2015-08-29 08:51:16
โ— 2016-12-27 11:14:34
โ—‹ 2026-06-28 09:00:52
โ—‹ 2026-07-05 10:30:32
โ—NSy.ns.arvancdn.ir2026-06-28 โ†’ 2026-07-05 ยท 3 obs
โ—‹ 2016-12-27 11:14:34
โ— 2026-06-28 09:00:52
โ— 2026-07-05 10:30:32
โ—‹MXsima.ir2015-08-29 โ†’ 2016-12-27 ยท 4 obs
โ— 2015-08-29 08:51:16
โ— 2016-12-27 11:14:34
โ—‹ 2026-06-28 09:00:52
โ—‹ 2026-07-05 10:30:32
โ—‹A78.142.63.2302015-08-29 โ†’ 2016-12-27 ยท 4 obs
โ— 2015-08-29 08:51:16
โ— 2016-12-27 11:14:34
โ—‹ 2026-06-28 09:00:52
โ—‹ 2026-07-05 10:30:32

๐Ÿ” DNS Trace

Analysis

Name Servers

Two name servers handle the delegation for sima.ir: b.ns.arvancdn.ir and y.ns.arvancdn.ir.

The name server configuration of sima.ir is shared with other domains, for instance 2dev.ir, efdo.ir, hazrat.ir and two others.

There is at least partial name server overlap between sima.ir and other domains โ€” khasbox.ir, vaslepine.com, deltamarket3.ir and two more among them.

These name servers regularly appear alongside s.ns.arvancdn.ir, a.ns.arvancdn.ir, l.ns.arvancdn.ir and 7 other name servers in NS record sets.

Host names resolving to a single IP address:

The hostname y.ns.arvancdn.ir resolves to 185.143.235.253.