`becelproactiv.ch`

DNSSEC	⚠️ Not signed
A	20.82.83.195^{🇳🇱 Microsoft20.64.0.0/10}
NS	`ns1.iptwins.net` ⭐
		A	188.165.162.43^{🇫🇷 OVH188.165.0.0/16 ISP Paris, France}
			PTR	`ns1.iptwins.net`
NS	`ns2.iptwins.net`
		A	193.70.18.204^{🇫🇷 OVH193.70.0.0/17}
			PTR	`ns2.iptwins.net`
NS	`ns3.iptwins.com`
		A	2607:5300:203:28d::^{🇨🇦 OVH2607:5300::/32 Hosting route}
			PTR	`ns3.iptwins.com`
		A	144.217.70.141^{🇨🇦 OVH144.217.0.0/16 Hosting route}
			PTR	`ns3.iptwins.com`
NS	`ns4.iptwins.com`
		A	2401:c900:1101:496::3^{🇸🇬 SOFTLAYER2401:c900:1100::/40 -sng01}
			PTR	`ns4.iptwins.com`
		A	161.202.174.147^{🇯🇵 SOFTLAYER161.202.160.0/19 -sng01}
			PTR	`ns4.iptwins.com`
TXT	`v=spf1 mx a ptr include:servers.mcsv.net include:_spf.google.com include:amaz...`
TXT	`047C-E1BB-834E-9411-BF1C-CEA9-F775-9C90`
SOA	`ns1.iptwins.net`dns-log@iptwins.com 2025-10-08 #1

`ch`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.nic.ch` ⭐ 🔒
	NS	`b.nic.ch` 🔒
	NS	`d.nic.ch` 🔒
	NS	`e.nic.ch` 🔒
	NS	`f.nic.ch` 🔒
	SOA	`a.nic.ch`dns-operation@switch.ch 2026-03-04 #12

Subdomains

www.becelproactiv.ch

Same first word

DNS History

13 records (5 active, 8 former)

○NSdns01.unilever.com2015-06-11 → 2017-08-21 · 4 obs

● 2015-06-11 10:54:36
● 2017-08-21 14:55:12
○ 2026-03-04 09:36:02
○ 2026-03-10 21:00:58

○NSdns02.unilever.com2015-06-11 → 2017-08-21 · 4 obs

● 2015-06-11 10:54:36
● 2017-08-21 14:55:12
○ 2026-03-04 09:36:02
○ 2026-03-10 21:00:58

○NSdns04.unilever.com2015-06-11 → 2017-08-21 · 4 obs

● 2015-06-11 10:54:36
● 2017-08-21 14:55:12
○ 2026-03-04 09:36:02
○ 2026-03-10 21:00:58

○NSdns88.unilever.com2015-06-11 → 2017-08-21 · 4 obs

● 2015-06-11 10:54:36
● 2017-08-21 14:55:12
○ 2026-03-04 09:36:02
○ 2026-03-10 21:00:58

○NSdns91.unilever.com2015-06-11 → 2017-08-21 · 4 obs

● 2015-06-11 10:54:36
● 2017-08-21 14:55:12
○ 2026-03-04 09:36:02
○ 2026-03-10 21:00:58

●NSns1.iptwins.net2026-03-04 → 2026-03-10 · 3 obs

○ 2017-08-21 14:55:12
● 2026-03-04 09:36:02
● 2026-03-10 21:00:58

●NSns2.iptwins.net2026-03-04 → 2026-03-10 · 3 obs

○ 2017-08-21 14:55:12
● 2026-03-04 09:36:02
● 2026-03-10 21:00:58

●NSns3.iptwins.com2026-03-04 → 2026-03-10 · 3 obs

○ 2017-08-21 14:55:12
● 2026-03-04 09:36:02
● 2026-03-10 21:00:58

●NSns4.iptwins.com2026-03-04 → 2026-03-10 · 3 obs

○ 2017-08-21 14:55:12
● 2026-03-04 09:36:02
● 2026-03-10 21:00:58

○MXmail01.unilever.com2015-06-11 → 2017-08-21 · 4 obs

● 2015-06-11 10:54:36
● 2017-08-21 14:55:12
○ 2026-03-04 09:36:02
○ 2026-03-10 21:00:58

●A20.82.83.1952026-03-04 → 2026-03-10 · 3 obs

○ 2017-08-21 14:55:12
● 2026-03-04 09:36:02
● 2026-03-10 21:00:58

○A54.171.166.2132016-12-04 → 2017-08-21 · 5 obs

○ 2016-04-13 22:16:02
● 2016-12-04 12:37:50
● 2017-08-21 14:55:12
○ 2026-03-04 09:36:02
○ 2026-03-10 21:00:58

○A54.247.104.1272015-06-11 → 2016-04-13 · 4 obs

● 2015-06-11 10:54:36
● 2016-04-13 22:16:02
○ 2016-12-04 12:37:50
○ 2026-03-10 21:00:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ch	a.nic.ch, b.nic.ch, f.nic.ch, e.nic.ch...	-
becelproactiv.ch	ns2.iptwins.net, ns4.iptwins.com, ns1.iptwins.net, ns3.iptwins.com	-

✅ Authoritative Response

Server: 188.165.162.43

NS records: ns2.iptwins.net, ns4.iptwins.com, ns1.iptwins.net, ns3.iptwins.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for becelproactiv.ch (unsigned zone)

⏱️ Timing

Total: 1073ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`20.82.83.195`
NS	4	`ns2.iptwins.net, ns1.iptwins.net...`
TXT	2	`v=spf1 mx a ptr include:servers.mcsv.net, 047C-E1BB-834E-9411-BF1C-CEA9-F775-9C90`
SOA	1	`ns1.iptwins.net dns-log.iptwins.com`

Analysis

Hierarchy

The parent of www.becelproactiv.ch is becelproactiv.ch.

IP Addresses

becelproactiv.ch points to a single IP: 20.82.83.195.

Other host names, for instance rama-cremefine.at, rama-cremefine.ch, bakewithstork.com, latta.dk and blueband.nl share IP numbers with becelproactiv.ch.

Name Servers

becelproactiv.ch's delegation is handled by four name servers: ns3.iptwins.com, ns4.iptwins.com, ns1.iptwins.net and ns2.iptwins.net.

becelproactiv.ch partially shares name servers with other domains; examples include mandspeoplesystemstraining.com, eugeneperma.in, per-una.com, erborian.nl and clrains.com.

Host names with two IP numbers:

ns3.iptwins.com points to: 2607:5300:203:28d:: and 144.217.70.141.

ns4.iptwins.com points to: 2401:c900:1101:496::3 and 161.202.174.147.

Host names with one IP number:

ns1.iptwins.net points to: 188.165.162.43.

ns2.iptwins.net points to: 193.70.18.204.

becelproactiv.ch - robtex.com