`butane-kala.com`

DNSSEC	⚠️ Not signed
NS	`b.ns.arvancdn.ir` ⚠️ Not in zone NS records
NS	`s.ns.arvancdn.ir` ⚠️ Not in zone NS records
		A	185.143.235.253^{🇮🇷 ARVANCLOUD-CDN-IR185.143.235.0/24}

`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.net`nstld@verisign-grs.com serial=1785673892

Subdomains

mail.butane-kala.com

Same first word

butane-kala.com

DNS History

9 records (2 active, 7 former)

●NSb.ns.arvancdn.ir2026-06-28 → 2026-08-02 · 3 obs

○ 2016-05-13 08:41:40
● 2026-06-28 12:00:24
● 2026-08-02 13:00:44

○NSns1.webexir.com2015-10-28 → 2016-05-13 · 4 obs

● 2015-10-28 04:47:26
● 2016-05-13 08:41:40
○ 2026-06-28 12:00:24
○ 2026-08-02 13:00:44

○NSns2.webexir.com2015-10-28 → 2016-05-13 · 4 obs

● 2015-10-28 04:47:26
● 2016-05-13 08:41:40
○ 2026-06-28 12:00:24
○ 2026-08-02 13:00:44

●NSs.ns.arvancdn.ir2026-06-28 → 2026-08-02 · 3 obs

○ 2016-05-13 08:41:40
● 2026-06-28 12:00:24
● 2026-08-02 13:00:44

○MXmail.butane-kala.com2015-10-28 → 2026-08-02 · 10 obs

● 2015-10-28 04:47:26
● 2016-05-13 08:41:40
○ 2026-06-28 12:00:24
● 2026-07-25 06:24:30
○ 2026-07-26 04:46:50
● 2026-07-26 06:40:58
○ 2026-08-02 05:54:18
● 2026-08-02 09:18:14
○ 2026-08-02 13:00:42
○ 2026-08-02 13:00:44

○A185.143.233.2382026-07-25 → 2026-08-02 · 8 obs

○ 2026-06-28 12:00:24
● 2026-07-25 06:24:30
○ 2026-07-26 04:46:50
● 2026-07-26 06:40:58
○ 2026-08-02 05:54:18
● 2026-08-02 09:18:14
○ 2026-08-02 13:00:42
○ 2026-08-02 13:00:44

○A185.143.234.2382026-07-25 → 2026-08-02 · 8 obs

○ 2026-06-28 12:00:24
● 2026-07-25 06:24:30
○ 2026-07-26 04:46:50
● 2026-07-26 06:40:58
○ 2026-08-02 05:54:18
● 2026-08-02 09:18:14
○ 2026-08-02 13:00:42
○ 2026-08-02 13:00:44

○A185.4.28.1472016-01-15 → 2016-05-13 · 5 obs

○ 2015-10-28 04:47:26
● 2016-01-15 22:12:12
● 2016-05-13 08:41:40
○ 2026-06-28 12:00:24
○ 2026-08-02 13:00:44

○A185.4.28.1542015-10-28 → 2015-10-28 · 3 obs

● 2015-10-28 04:47:26
○ 2016-01-15 22:12:12
○ 2026-08-02 13:00:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
butane-kala.com	b.ns.arvancdn.ir, s.ns.arvancdn.ir	-

✅ Authoritative Response

Server:185.143.232.253

NS records: b.ns.arvancdn.ir, s.ns.arvancdn.ir

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for butane-kala.com (unsigned zone)

⏱️ Timing

Total: 252ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`185.143.233.238, 185.143.234.238`
NS	2	`b.ns.arvancdn.ir, s.ns.arvancdn.ir`
MX	1	`mail.butane-kala.com (pri: 10)`
TXT	1	`v=spf1 mx ip4:217.11.22.231 -all`
SOA	1	`b.ns.arvancdn.ir hostmaster.arvancloud.i`

Analysis

Hierarchy

butane-kala.com is the parent zone for mail.butane-kala.com.

Name Servers

Two name servers handle the delegation for butane-kala.com: b.ns.arvancdn.ir and s.ns.arvancdn.ir.

butane-kala.com shares its name server setup with other domains, including irsa.ir, safarmarket.com, electrokhane.com and two others.

butane-kala.com partially shares its NS delegation with several other domains, including sweetyaccessoriess.ir, downloadefilm.ir, gozineyejavan.ir and two others.

In DNS configurations, these name servers often share authority with h.ns.arvancdn.ir, a.ns.arvancdn.ir, c.ns.arvancdn.ir and 7 other name servers.

Host names pointing to a single IP address:

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

butane-kala.com - robtex.com

butane-kala.com

com