refactor.ch - dns.ninja

refactor.ch

DNSSEC🔒 Signed (DS record present)
A193.203.253.61🇨🇭 hosttech-AS193.203.253.0/24
PTRalbert.web-host.li
NSns1.refactor.li
A2001:1680:101:1::2🇨🇭 SOLNET2001:1680::/32 SolNet Switzerland
A82.220.34.231🇨🇭 SOLNET82.220.0.0/16 SolNet Switzerland
NSns2.refactor.li
A2001:1af8:4700:a120:4::2🇳🇱 LEASEWEB-NL-AMS-012001:1af8::/32 NL-LEASEWEB-20040408 Leaseweb
A5.79.97.178🇳🇱 LEASEWEB-NL-AMS-015.79.64.0/18 LEASEWEB
PTRns2.tripledns.eu
NSns3.refactor.li
A2a01:4f8:c0c:289d::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
A94.130.74.45🇩🇪 Hetzner94.130.0.0/16 HETZNER-DC
PTRns3.tripledns.eu
MXmail.refactor.ch
A193.203.253.61🇨🇭 hosttech-AS193.203.253.0/24
PTRalbert.web-host.li
TXTv=spf1 +mx +a include:_spf.mail.hostserv.eu ~all
SOAns1.refactor.lidns@hosttech.eu 2026-05-30 #10

ch

DNSSEC🔒 Signed (DS record present)
NSa.nic.ch
NSb.nic.ch
NSd.nic.ch
NSe.nic.ch
NSf.nic.ch
SOAa.nic.chdns-operation@switch.ch 2026-07-26 #12

Subdomains

Same first word

Similar names

DNS History

13 records (5 active, 8 former)

20162017201820192020202120222023202420252026NSns1.refactor.lins2.refactor.lins3.refactor.lins.ch-meta.netns1.hostserv.euns2.ch-meta.netns2.hostserv.euns3.ch-meta.netns3.hostserv.euMXmail.refactor.chA193.203.253.61185.178.193.10680.74.131.2
NSns.ch-meta.net2015-08-02 → 2017-03-18 · 4 obs
● 2015-08-02 13:59:58
● 2017-03-18 06:32:02
○ 2026-03-14 11:47:26
○ 2026-07-26 04:39:32
NSns1.hostserv.eu2026-03-14 → 2026-05-14 · 5 obs
○ 2017-03-18 06:32:02
● 2026-03-14 11:47:26
● 2026-05-14 23:42:06
○ 2026-06-07 18:56:08
○ 2026-07-26 04:39:32
NSns1.refactor.li2026-06-07 → 2026-07-26 · 3 obs
○ 2026-05-14 23:42:06
● 2026-06-07 18:56:08
● 2026-07-26 04:39:32
NSns2.ch-meta.net2015-08-02 → 2017-03-18 · 4 obs
● 2015-08-02 13:59:58
● 2017-03-18 06:32:02
○ 2026-03-14 11:47:26
○ 2026-07-26 04:39:32
NSns2.hostserv.eu2026-03-14 → 2026-05-14 · 5 obs
○ 2017-03-18 06:32:02
● 2026-03-14 11:47:26
● 2026-05-14 23:42:06
○ 2026-06-07 18:56:08
○ 2026-07-26 04:39:32
NSns2.refactor.li2026-06-07 → 2026-07-26 · 3 obs
○ 2026-05-14 23:42:06
● 2026-06-07 18:56:08
● 2026-07-26 04:39:32
NSns3.ch-meta.net2015-08-02 → 2017-03-18 · 4 obs
● 2015-08-02 13:59:58
● 2017-03-18 06:32:02
○ 2026-03-14 11:47:26
○ 2026-07-26 04:39:32
NSns3.hostserv.eu2026-03-14 → 2026-05-14 · 5 obs
○ 2017-03-18 06:32:02
● 2026-03-14 11:47:26
● 2026-05-14 23:42:06
○ 2026-06-07 18:56:08
○ 2026-07-26 04:39:32
NSns3.refactor.li2026-06-07 → 2026-07-26 · 3 obs
○ 2026-05-14 23:42:06
● 2026-06-07 18:56:08
● 2026-07-26 04:39:32
MXmail.refactor.ch2015-08-02 → 2026-07-26 · 5 obs
● 2015-08-02 13:59:58
● 2017-03-18 06:32:02
○ 2026-07-09 22:20:56
● 2026-07-11 05:12:12
● 2026-07-26 04:39:32
A185.178.193.1062026-03-14 → 2026-05-14 · 5 obs
○ 2017-03-18 06:32:02
● 2026-03-14 11:47:26
● 2026-05-14 23:42:06
○ 2026-06-07 18:56:08
○ 2026-07-26 04:39:32
A193.203.253.612026-06-07 → 2026-07-26 · 5 obs
○ 2026-05-14 23:42:06
● 2026-06-07 18:56:08
○ 2026-07-09 22:20:56
● 2026-07-11 05:12:12
● 2026-07-26 04:39:32
A80.74.131.22015-08-02 → 2017-03-18 · 4 obs
● 2015-08-02 13:59:58
● 2017-03-18 06:32:02
○ 2026-03-14 11:47:26
○ 2026-07-26 04:39:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cha.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch...-
refactor.chns3.refactor.li, ns2.refactor.li, ns1.refactor.li-

✅ Authoritative Response

Server:5.79.97.178

NS records: ns3.refactor.li, ns2.refactor.li, ns1.refactor.li

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 3462ms | Queries: -

📄 Records

TypeCountSample Data
A1193.203.253.61
NS3ns1.refactor.li, ns2.refactor.li...
MX1mail.refactor.ch (pri: 10)
TXT1v=spf1 +mx +a include:_spf.mail.hostserv
SOA1ns1.refactor.li dns.hosttech.eu

Analysis

Hierarchy

refactor.ch serves as the parent of mail.refactor.ch.

IP Addresses

refactor.ch has exactly one IP address — 193.203.253.61.

itbc.ch, refactor.li, mail.refactor.ch plus two other host names have IP numbers in common with refactor.ch.

Name Servers

refactor.ch carries NS records delegating to ns1.refactor.li, ns2.refactor.li and ns3.refactor.li.

refactor.ch has a partial name server overlap with other domains — among them itbc.ch and refactor.li.

These name servers tend to appear together with the name servers ns1.web-host.li, ns2.web-host.li and ns3.web-host.li.

ns1.refactor.li, ns2.refactor.li and ns3.refactor.li are three hostnames that each resolve to a pair of IP addresses: ns1.refactor.li to 82.220.34.231 and 2001:1680:101:1::2, ns2.refactor.li to 5.79.97.178 and 2001:1af8:4700:a120:4::2, and ns3.refactor.li to 94.130.74.45 and 2a01:4f8:c0c:289d::2.

Mail Servers

refactor.ch uses one mail server — mail.refactor.ch.

mail.refactor.ch carries a single IP number, which is 193.203.253.61.