maktaba.ch - robtex.com

maktaba.ch

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:18ac🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:dbc4🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.24.172Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.219.196🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSkim.ns.cloudflare.com
A2606:4700:50::adf5:3a7e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkim.ns.cloudflare.com
A2803:f800:50::6ca2:c07e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkim.ns.cloudflare.com
A2a06:98c1:50::ac40:207e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkim.ns.cloudflare.com
A108.162.192.126🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkim.ns.cloudflare.com
A172.64.32.126🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkim.ns.cloudflare.com
A173.245.58.126🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkim.ns.cloudflare.com
NSwest.ns.cloudflare.com
A2606:4700:58::adf5:3bf7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwest.ns.cloudflare.com
A2803:f800:50::6ca2:c1f7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRwest.ns.cloudflare.com
A2a06:98c1:50::ac40:21f7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRwest.ns.cloudflare.com
A108.162.193.247🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.33.247🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A173.245.59.247🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXmail.protonmail.ch
A176.119.200.128🇨🇭 Proton176.119.200.0/24
PTRmail.protonmail.ch
A185.70.42.128🇨🇭 Proton185.70.42.0/24
PTRmail.protonmail.ch
A185.205.70.128🇫🇷 Proton185.205.70.0/24
PTRmail.protonmail.ch
MXmailsec.protonmail.ch(20)
A176.119.200.129🇨🇭 Proton176.119.200.0/24
PTRmailsec.protonmail.ch
A185.70.42.129🇨🇭 Proton185.70.42.0/24
PTRmailsec.protonmail.ch
A185.205.70.129🇫🇷 Proton185.205.70.0/24
PTRmailsec.protonmail.ch
TXTbrevo-code:bc833d2a619dc9362d5e905adb7c1e3f
TXTprotonmail-verification=77d4f3b272b230feffeef687cf7787e98707a630
TXTv=spf1 include:_spf.protonmail.ch ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.24.172, 172.67.219.196
IPv6 hints2606:4700:3032::6815:18ac, 2606:4700:3035::ac43:dbc4
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=15, name=cloudflare-ech.com
SOAkim.ns.cloudflare.comdns@cloudflare.com serial=2408089778

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 2026-07-14 #10

Same first word

Similar names

DNS History

9 records (8 active, 1 former)

NSkim.ns.cloudflare.comwest.ns.cloudflare.comMXmail.protonmail.chmailsec.protonmail.chA104.21.24.172172.67.219.1962606:4700:3032::6815:18ac2606:4700:3035::ac43:dbc42606:4700:3034::6815:18ac
NSkim.ns.cloudflare.com2026-05-12 → 2026-07-14 · 2 obs
● 2026-05-12 03:31:28
● 2026-07-14 03:29:02
NSwest.ns.cloudflare.com2026-05-12 → 2026-07-14 · 2 obs
● 2026-05-12 03:31:28
● 2026-07-14 03:29:02
MXmail.protonmail.ch2026-05-12 → 2026-07-14 · 2 obs
● 2026-05-12 03:31:28
● 2026-07-14 03:29:02
MXmailsec.protonmail.ch2026-05-12 → 2026-07-14 · 2 obs
● 2026-05-12 03:31:28
● 2026-07-14 03:29:02
A104.21.24.1722026-05-12 → 2026-07-14 · 2 obs
● 2026-05-12 03:31:28
● 2026-07-14 03:29:02
A172.67.219.1962026-05-12 → 2026-07-14 · 2 obs
● 2026-05-12 03:31:28
● 2026-07-14 03:29:02
A2606:4700:3032::6815:18ac2026-07-14 → 2026-07-14 · 3 obs
○ 2026-05-12 03:31:28
● 2026-07-14 03:29:00
● 2026-07-14 03:29:02
A2606:4700:3034::6815:18ac2026-05-12 → 2026-05-12 · 3 obs
● 2026-05-12 03:31:28
○ 2026-07-14 03:29:00
○ 2026-07-14 03:29:02
A2606:4700:3035::ac43:dbc42026-05-12 → 2026-07-14 · 2 obs
● 2026-05-12 03:31:28
● 2026-07-14 03:29:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
chd.nic.ch, a.nic.ch, f.nic.ch, b.nic.ch...-
maktaba.chkim.ns.cloudflare.com, west.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.59.247

NS records: kim.ns.cloudflare.com, west.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for maktaba.ch (unsigned zone)

⏱️ Timing

Total: 1127ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.24.172, 172.67.219.196
AAAA22606:4700:3035::ac43:dbc4, 2606:4700:3032::6815:18ac
NS2kim.ns.cloudflare.com, west.ns.cloudflare.com
MX2mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)
TXT3brevo-code:bc833d2a619dc9362d5e905adb7c1, protonmail-verification=77d4f3b272b230fe...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1kim.ns.cloudflare.com dns.cloudflare.com

Analysis

IP Addresses

maktaba.ch resolves to four IP addresses: 104.21.24.172, 172.67.219.196, 2606:4700:3032::6815:18ac and 2606:4700:3035::ac43:dbc4.

Additional host names — zamancom.com, inajaxu.top, flashaholics.co.uk and two others — share IP numbers with maktaba.ch.

Name Servers

Two name servers handle the delegation for maktaba.ch: kim.ns.cloudflare.com and west.ns.cloudflare.com.

maktaba.ch shares its name server setup with other domains, including classiccarshell.no, hotel-elcaid.com, luwasa.com and two others.

maktaba.ch partially shares its NS delegation with several other domains, including hilkku.com, design-h.com.cn, aku4drestfile.com and two others.

These name servers often co-occur with the name servers casey.ns.cloudflare.com.

Host names with 6 IP numbers:

kim.ns.cloudflare.com resolves to 108.162.192.126, 172.64.32.126 and 173.245.58.126 among others, with 3 other IP addresses in total.

west.ns.cloudflare.com resolves to 108.162.193.247, 172.64.33.247 and 173.245.59.247 among others, with 3 other IP addresses in total.

Mail Servers

maktaba.ch has two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.

maktaba.ch shares the same mail server setup as other domains, including bunkkeri.eu, kuehncom.com, 106automation.com and two others.

maktaba.ch shares mail servers — at least in part — with other domains, including backloggd.com, klauser.net, ott-mail.com and two others.

mail.protonmail.ch has three IP addresses (176.119.200.128, 185.70.42.128 and 185.205.70.128) and mailsec.protonmail.ch has three IP addresses (176.119.200.129, 185.70.42.129 and 185.205.70.129).