mkdata.ch - dns.ninja

mkdata.ch

DNSSEC⚠️ Not signed
NSns-1363.awsdns-42.org ⭐
A2600:9000:5305:5300::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5305::/48 - CloudFront
PTRns-1363.awsdns-42.org
A205.251.197.83πŸ‡ΊπŸ‡Έ Amazon205.251.197.0/24 prefix
PTRns-1363.awsdns-42.org
NSns-1567.awsdns-03.co.uk
A2600:9000:5306:1f00::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5306::/48 - CloudFront
PTRns-1567.awsdns-03.co.uk
A205.251.198.31πŸ‡ΊπŸ‡Έ Amazon205.251.198.0/24 prefix
PTRns-1567.awsdns-03.co.uk
NSns-208.awsdns-26.com
A2600:9000:5300:d000::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5300::/48 - CloudFront
PTRns-208.awsdns-26.com
A205.251.192.208πŸ‡ΊπŸ‡Έ Amazon205.251.192.0/24 prefix
PTRns-208.awsdns-26.com
NSns-551.awsdns-04.net
A2600:9000:5302:2700::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5302::/48 - CloudFront
PTRns-551.awsdns-04.net
A205.251.194.39πŸ‡ΊπŸ‡Έ Amazon205.251.194.0/24 prefix
PTRns-551.awsdns-04.net
MXinbound-smtp.us-east-1.amazonaws.com ⭐
A3.211.210.226πŸ‡ΊπŸ‡Έ Amazon3.208.0.0/12 EC2 IAD prefix
PTRec2-3-211-210-226.compute-1.amazonaws.com
A44.206.9.87πŸ‡ΊπŸ‡Έ Amazon44.192.0.0/11 EC2 IAD prefix
PTRec2-44-206-9-87.compute-1.amazonaws.com
A44.210.166.32πŸ‡ΊπŸ‡Έ Amazon44.192.0.0/11 EC2 IAD prefix
PTRec2-44-210-166-32.compute-1.amazonaws.com
A54.164.173.191πŸ‡ΊπŸ‡Έ Amazon54.164.0.0/15 EC2 IAD prefix
PTRec2-54-164-173-191.compute-1.amazonaws.com
A54.197.5.236πŸ‡ΊπŸ‡Έ Amazon54.196.0.0/15 EC2 IAD 54.196.0.0/15
PTRec2-54-197-5-236.compute-1.amazonaws.com
TXTv=spf1 include:amazonses.com ~all
SOAns-1363.awsdns-42.orgawsdns-hostmaster@amazon.com serial=1

ch

DNSSECπŸ”’ 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 #3

Subdomains

Same first word

Similar names

DNS History

8 records (5 active, 3 former)

20162017201820192020202120222023202420252026NSns-1363.awsdns-42.orgns-1567.awsdns-03.co.ukns-208.awsdns-26.comns-551.awsdns-04.netns1.mkdata.chns2.mkdata.chMXinbound-smtp.us-east-1.amazonaws.commeerkat.mkdata.ch
●NSns-1363.awsdns-42.org2026-02-15 β†’ 2026-07-25 Β· 3 obs
β—‹ 2018-03-28 08:29:40
● 2026-02-15 08:13:22
● 2026-07-25 23:56:24
●NSns-1567.awsdns-03.co.uk2026-02-15 β†’ 2026-07-25 Β· 3 obs
β—‹ 2018-03-28 08:29:40
● 2026-02-15 08:13:22
● 2026-07-25 23:56:24
●NSns-208.awsdns-26.com2026-02-15 β†’ 2026-07-25 Β· 3 obs
β—‹ 2018-03-28 08:29:40
● 2026-02-15 08:13:22
● 2026-07-25 23:56:24
●NSns-551.awsdns-04.net2026-02-15 β†’ 2026-07-25 Β· 3 obs
β—‹ 2018-03-28 08:29:40
● 2026-02-15 08:13:22
● 2026-07-25 23:56:24
β—‹NSns1.mkdata.ch2015-07-20 β†’ 2018-03-28 Β· 4 obs
● 2015-07-20 22:33:42
● 2018-03-28 08:29:40
β—‹ 2026-02-15 08:13:22
β—‹ 2026-07-25 23:56:24
β—‹NSns2.mkdata.ch2015-07-20 β†’ 2018-03-28 Β· 4 obs
● 2015-07-20 22:33:42
● 2018-03-28 08:29:40
β—‹ 2026-02-15 08:13:22
β—‹ 2026-07-25 23:56:24
●MXinbound-smtp.us-east-1.amazonaws.com2026-02-15 β†’ 2026-07-25 Β· 3 obs
β—‹ 2018-03-28 08:29:40
● 2026-02-15 08:13:22
● 2026-07-25 23:56:24
β—‹MXmeerkat.mkdata.ch2015-07-20 β†’ 2018-03-28 Β· 4 obs
● 2015-07-20 22:33:42
● 2018-03-28 08:29:40
β—‹ 2026-02-15 08:13:22
β—‹ 2026-07-25 23:56:24

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
cha.nic.ch, f.nic.ch, d.nic.ch, b.nic.ch...-
mkdata.chns-1567.awsdns-03.co.uk, ns-1363.awsdns-42.org, ns-208.awsdns-26.com, ns-551.awsdns-04.net-

βœ… Authoritative Response

Server:205.251.198.31

NS records: ns-1567.awsdns-03.co.uk, ns-1363.awsdns-42.org, ns-208.awsdns-26.com, ns-551.awsdns-04.net

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mkdata.ch (unsigned zone)

⏱️ Timing

Total: 660ms | Queries: -

πŸ“„ Records

TypeCountSample Data
NS4ns-1363.awsdns-42.org, ns-1567.awsdns-03.co.uk...
MX1inbound-smtp.us-east-1.amazonaws.com (pr
TXT1v=spf1 include:amazonses.com ~all
SOA1ns-1363.awsdns-42.org awsdns-hostmaster.

Analysis

Hierarchy

mkdata.ch is a parent domain of skunk.mkdata.ch.

Name Servers

The NS records for mkdata.ch point to four name servers: ns-208.awsdns-26.com, ns-551.awsdns-04.net, ns-1363.awsdns-42.org and ns-1567.awsdns-03.co.uk.

mkdata.ch shares at least some of its name servers with other domains, including therevivermovie.com, eritoe.com, rouegramme.com and two others.

These name servers are frequently seen alongside sdns3.ultradns.biz, ns-92.awsdns-11.com, sdns3.ultradns.com and 4 other name servers.

The host names ns-208.awsdns-26.com, ns-551.awsdns-04.net, ns-1363.awsdns-42.org and ns-1567.awsdns-03.co.uk each resolve to two IP addresses: ns-208.awsdns-26.com resolves to 205.251.192.208 and 2600:9000:5300:d000::1; ns-551.awsdns-04.net resolves to 205.251.194.39 and 2600:9000:5302:2700::1; ns-1363.awsdns-42.org resolves to 205.251.197.83 and 2600:9000:5305:5300::1; ns-1567.awsdns-03.co.uk resolves to 205.251.198.31 and 2600:9000:5306:1f00::1.

Mail Servers

The sole mail server for mkdata.ch is inbound-smtp.us-east-1.amazonaws.com.

Among the domains sharing a mail server setup with mkdata.ch are flyarcher.slack.com, dcpae.slack.com, pradaworld.slack.com and two others.

There is at least a partial MX overlap between mkdata.ch and other domains, including grammar.vn, abantecart.atlassian.net, systemc.atlassian.net and two others.

These mail servers often co-occur with the mail servers inbound-smtp.us-west-2.amazonaws.com.

inbound-smtp.us-east-1.amazonaws.com has five IP addresses: 3.211.210.226, 44.206.9.87, 44.210.166.32 plus two others.