`bortolotti-webdesign.ch`

DNSSEC	⚠️ Not signed
A	109.234.165.129^{🇫🇷 O2SWITCH109.234.164.0/22}
		PTR	`109-234-165-129.reverse.odns.fr`
NS	`ns2.o2switch.net` ⭐
		A	109.234.161.5^{🇫🇷 O2SWITCH109.234.161.0/24 o2switch Internet Routing}
			PTR	`ns2.o2switch.net`
NS	`ns1.o2switch.net`
		A	109.234.160.5^{🇫🇷 O2SWITCH109.234.160.0/24 o2switch Internet Routing}
			PTR	`ns1.o2switch.net`
MX	`mail.bortolotti-webdesign.ch` ⭐
		A	109.234.165.129^{🇫🇷 O2SWITCH109.234.164.0/22}
			PTR	`109-234-165-129.reverse.odns.fr`
TXT	`v=spf1 +a +mx +ip4:109.234.162.162 +ip4:109.234.165.147 +ip4:109.234.166.145 ...`
SOA	`ns2.o2switch.net`sysadmin@o2switch.fr 2025-03-05 #5

`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 2026-05-11 #28

WOT: UNKNOWN (85/100)

Subdomains

www.bortolotti-webdesign.ch

Same first word

bortolotti-webdesign.ch

DNS History

10 records (4 active, 6 former)

○NSdns1.ppa.syhosting.ch2015-06-07 → 2016-07-06 · 4 obs

● 2015-06-07 05:30:06
● 2016-07-06 03:09:16
○ 2017-02-16 19:57:34
○ 2026-05-11 12:43:14

○NSdns2.ppa.syhosting.ch2015-06-07 → 2016-07-06 · 4 obs

● 2015-06-07 05:30:06
● 2016-07-06 03:09:16
○ 2017-02-16 19:57:34
○ 2026-05-11 12:43:14

○NSns.ch-inter.net2017-02-16 → 2019-03-21 · 5 obs

○ 2016-07-06 03:09:16
● 2017-02-16 19:57:34
● 2019-03-21 22:50:16
○ 2026-02-21 21:42:10
○ 2026-05-11 12:43:14

●NSns1.o2switch.net2026-02-21 → 2026-05-11 · 3 obs

○ 2019-03-21 22:50:16
● 2026-02-21 21:42:10
● 2026-05-11 12:43:14

○NSns2.ch-inter.net2017-02-16 → 2019-03-21 · 5 obs

○ 2016-07-06 03:09:16
● 2017-02-16 19:57:34
● 2019-03-21 22:50:16
○ 2026-02-21 21:42:10
○ 2026-05-11 12:43:14

●NSns2.o2switch.net2026-02-21 → 2026-05-11 · 3 obs

○ 2019-03-21 22:50:16
● 2026-02-21 21:42:10
● 2026-05-11 12:43:14

●MXmail.bortolotti-webdesign.ch2015-06-07 → 2026-05-11 · 4 obs

● 2015-06-07 05:30:06
● 2026-03-07 01:50:18
○ 2026-03-08 00:20:06
● 2026-05-11 12:43:14

●A109.234.165.1292026-02-21 → 2026-05-11 · 5 obs

○ 2019-03-21 22:50:16
● 2026-02-21 21:42:10
● 2026-03-07 01:50:18
○ 2026-03-08 00:20:06
● 2026-05-11 12:43:14

○A80.74.145.1572017-02-16 → 2019-03-21 · 5 obs

○ 2016-07-06 03:09:16
● 2017-02-16 19:57:34
● 2019-03-21 22:50:16
○ 2026-02-21 21:42:10
○ 2026-05-11 12:43:14

○A91.234.189.112015-06-07 → 2016-07-06 · 4 obs

● 2015-06-07 05:30:06
● 2016-07-06 03:09:16
○ 2017-02-16 19:57:34
○ 2026-05-11 12:43:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ch	b.nic.ch, f.nic.ch, a.nic.ch, d.nic.ch...	-
bortolotti-webdesign.ch	ns2.o2switch.net, ns1.o2switch.net	-

✅ Authoritative Response

Server:109.234.161.5

NS records: ns2.o2switch.net, ns1.o2switch.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bortolotti-webdesign.ch (unsigned zone)

⏱️ Timing

Total: 909ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`109.234.165.129`
NS	2	`ns2.o2switch.net, ns1.o2switch.net`
MX	1	`mail.bortolotti-webdesign.ch (pri: 0)`
TXT	1	`v=spf1 +a +mx +ip4:109.234.162.162 +ip4:`
SOA	1	`ns2.o2switch.net sysadmin.o2switch.fr`

Analysis

Hierarchy

bortolotti-webdesign.ch is a parent of www.bortolotti-webdesign.ch.

IP Addresses

bortolotti-webdesign.ch points to a single IP address: 109.234.165.129.

Other host names such as mail.sofor.net, sofor.net, mail.soccertournament.us, netsitting.fr and mail.elsid.co.za share IP numbers with bortolotti-webdesign.ch.

Name Servers

bortolotti-webdesign.ch is delegated to two name servers: ns1.o2switch.net and ns2.o2switch.net.

bortolotti-webdesign.ch uses the same name server setup as other domains, including wikipme.fr, benin-news.bj, fondationalexandretharaud.fr, annuairedudragon.com and aransi.fr.

Hostnames with a single IP

ns1.o2switch.net resolves to: 109.234.160.5.

ns2.o2switch.net resolves to: 109.234.161.5.

Mail Servers

The mail server for bortolotti-webdesign.ch is mail.bortolotti-webdesign.ch.

Host mail.bortolotti-webdesign.ch points to IP 109.234.165.129.

bortolotti-webdesign.ch - robtex.com