physchemres.org - robtex.com

physchemres.org

DNSSEC⚠️ Not signed
A185.143.233.235🇮🇷 ARVANCLOUD-CDN-IR185.143.233.0/24
A185.143.234.235🇮🇷 ARVANCLOUD-CDN-IR185.143.234.0/24
NSd.ns.arvancdn.ir ⭐
A185.143.232.253🇮🇷 ARVANCLOUD-CDN-IR185.143.232.0/24
NSg.ns.arvancdn.ir
A185.143.232.253🇮🇷 ARVANCLOUD-CDN-IR185.143.232.0/24
SOAd.ns.arvancdn.irhostmaster@arvancloud.ir serial=1773037249

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1774779707

Same first word

physchemres.org

DNS History

10 records (4 active, 6 former)

20162017201820192020202120222023202420252026NSd.ns.arvancdn.irg.ns.arvancdn.iriranjournals.irns1.iranjournals.irns2.iranjournals.irMXmx.sinaweb.netA185.143.233.235185.143.234.23551.75.64.379.175.172.36
●NSd.ns.arvancdn.ir2026-03-21 → 2026-03-29 · 3 obs
○ 2020-03-15 12:12:32
● 2026-03-21 01:45:54
● 2026-03-29 10:32:20
●NSg.ns.arvancdn.ir2026-03-21 → 2026-03-29 · 3 obs
○ 2020-03-15 12:12:32
● 2026-03-21 01:45:54
● 2026-03-29 10:32:20
○NSiranjournals.ir2015-05-31 → 2020-03-15 · 4 obs
● 2015-05-31 23:15:54
● 2020-03-15 12:12:32
○ 2026-03-21 01:45:54
○ 2026-03-29 10:32:20
○NSns1.iranjournals.ir2015-05-31 → 2020-03-15 · 4 obs
● 2015-05-31 23:15:54
● 2020-03-15 12:12:32
○ 2026-03-21 01:45:54
○ 2026-03-29 10:32:20
○NSns2.iranjournals.ir2015-05-31 → 2020-03-15 · 4 obs
● 2015-05-31 23:15:54
● 2020-03-15 12:12:32
○ 2026-03-21 01:45:54
○ 2026-03-29 10:32:20
○MXmx.sinaweb.net2020-03-15 → 2020-03-15 · 3 obs
● 2020-03-15 12:12:32
○ 2026-03-21 01:45:54
○ 2026-03-29 10:32:20
●A185.143.233.2352026-03-21 → 2026-03-29 · 3 obs
○ 2020-03-15 12:12:32
● 2026-03-21 01:45:54
● 2026-03-29 10:32:20
●A185.143.234.2352026-03-21 → 2026-03-29 · 3 obs
○ 2020-03-15 12:12:32
● 2026-03-21 01:45:54
● 2026-03-29 10:32:20
○A51.75.64.32020-03-15 → 2020-03-15 · 4 obs
○ 2016-03-06 13:43:26
● 2020-03-15 12:12:32
○ 2026-03-21 01:45:54
○ 2026-03-29 10:32:20
○A79.175.172.362015-05-31 → 2016-03-06 · 4 obs
● 2015-05-31 23:15:54
● 2016-03-06 13:43:26
○ 2020-03-15 12:12:32
○ 2026-03-29 10:32:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
physchemres.orgd.ns.arvancdn.ir, g.ns.arvancdn.ir-

✅ Authoritative Response

Server:185.143.232.253

NS records: d.ns.arvancdn.ir, g.ns.arvancdn.ir

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for physchemres.org (unsigned zone)

⏱️ Timing

Total: 4669ms | Queries: -

📄 Records

TypeCountSample Data
A2185.143.233.235, 185.143.234.235
NS2g.ns.arvancdn.ir, d.ns.arvancdn.ir
SOA1d.ns.arvancdn.ir hostmaster.arvancloud.i

Analysis

IP Addresses

physchemres.org resolves to two IP numbers: 185.143.233.235 and 185.143.234.235.

Other host names, for instance umami.denwidgets.com, www.tak.mfa.ir, bostanbook.ir, stats.irpower.com and aghabozorgshop.com share IP numbers with physchemres.org.

Name Servers

Two name servers d.ns.arvancdn.ir and g.ns.arvancdn.ir handle delegation for physchemres.org.

physchemres.org uses the same name server setup as other domains, for example chemistryresearches.ir, aroundco.com, orodtablet.ir, iranvision.ir and (0x616e616c)chemres.org.

physchemres.org partially shares name servers with other domains; examples include oldtowns.ir, kparad.ir, snapp.tech, hanna-iran.com and azaran.com.

These name servers are commonly used alongside r.ns.arvancdn.ir, y.ns.arvancdn.ir, v.ns.arvancdn.ir, p.ns.arvancdn.ir, t.ns.arvancdn.ir, w.ns.arvancdn.ir, z.ns.arvancdn.ir, o.ns.arvancdn.ir, n.ns.arvancdn.ir and s.ns.arvancdn.ir.

Host names with one IP number

Host name d.ns.arvancdn.ir points to 185.143.232.253

Host name g.ns.arvancdn.ir points to 185.143.232.253

Host names that point to 185.143.232.253: d.ns.arvancdn.ir and g.ns.arvancdn.ir