`chemgroup.org`

DNSSEC	⚠️ Not signed
A	155.4.216.120^{🇸🇪 BAHNHOF155.4.0.0/16 Bahnhof Internet, Sweden}
		PTR	`h-155-4-216-120.na.cust.bahnhof.se`
NS	`ns.picox.se` ⭐
		A	155.4.216.117^{🇸🇪 BAHNHOF155.4.0.0/16 Bahnhof Internet, Sweden}
			PTR	`h-155-4-216-117.na.cust.bahnhof.se`
NS	`sns.picox.se`
		A	155.4.216.118^{🇸🇪 BAHNHOF155.4.0.0/16 Bahnhof Internet, Sweden}
			PTR	`mail.picox.se`
NS	`tns.picox.se` ⚠️ Not in parent delegation
		A	188.212.108.191^{🇸🇪 CLEURA188.212.108.0/23 Cleura AB}
TXT	`v=spf1+all`
SOA	`ns.picox.se`info@chemgroup.se 2026-02-11 #1

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1774520880

Same first word

chemgroup.ir

chemgroup.net

chemgroup.org

chemgroup.se

Similar names

groupemch.com

groupmech.com

groupchem.com

DNS History

6 records (4 active, 2 former)

●NSns.picox.se2015-08-15 → 2026-03-26 · 2 obs

● 2015-08-15 04:18:20
● 2026-03-26 10:41:16

●NSsns.picox.se2015-08-15 → 2026-03-26 · 2 obs

● 2015-08-15 04:18:20
● 2026-03-26 10:41:16

●NStns.picox.se2026-03-26 → 2026-03-26 · 3 obs

○ 2015-08-15 04:18:20
● 2026-03-26 10:41:14
● 2026-03-26 10:41:16

○MXelak.picox.se2015-08-15 → 2016-11-28 · 4 obs

● 2015-08-15 04:18:20
● 2016-11-28 00:02:50
○ 2026-03-26 10:41:14
○ 2026-03-26 10:41:16

●A155.4.216.1202026-03-26 → 2026-03-26 · 3 obs

○ 2016-11-28 00:02:50
● 2026-03-26 10:41:14
● 2026-03-26 10:41:16

○A213.136.63.442015-08-15 → 2016-11-28 · 4 obs

● 2015-08-15 04:18:20
● 2016-11-28 00:02:50
○ 2026-03-26 10:41:14
○ 2026-03-26 10:41:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
chemgroup.org	ns.picox.se, sns.picox.se	-

✅ Authoritative Response

Server:155.4.216.117

NS records: ns.picox.se, sns.picox.se

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chemgroup.org (unsigned zone)

⏱️ Timing

Total: 936ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`155.4.216.120`
NS	3	`ns.picox.se, sns.picox.se...`
TXT	1	`v=spf1+all`
SOA	1	`ns.picox.se info.chemgroup.se`

Analysis

IP Addresses

chemgroup.org points to a single IP number: 155.4.216.120.

Other host names such as chemgroup.se and h-155-4-216-120.na.cust.bahnhof.se share IP numbers with chemgroup.org.

Name Servers

The delegation for chemgroup.org is handled by three name servers: ns.picox.se, sns.picox.se and tns.picox.se.

chemgroup.org at least partially shares name servers with other domains, for instance kramas.nu, chemgroup.se, utskick.chemgroup.se, msds.se and tullexperten.com.

Host names with one IP number:

ns.picox.se points to 155.4.216.117.

sns.picox.se points to 155.4.216.118.

tns.picox.se points to 188.212.108.191.

chemgroup.org - robtex.com

chemgroup.org

org