mcs.dev - dns.ninja

mcs.dev

DNSSEC⚠️ Not signed
A216.150.1.193🇨🇦 Amazon216.150.1.0/24 EC2 Prefix
A216.150.16.1🇨🇦 Amazon216.150.16.0/24 EC2 Prefix
NSns1.vercel-dns.com ⭐ ⚠️ Not in parent delegation
A2620:4d:4000:6259:7:13:0:1🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48
PTRdns1.p13.nsone.net
A198.51.44.13🇺🇸 NSONE198.51.44.0/24 198.51.44.0
PTRdns1.p13.nsone.net
NSa.zeit-world.co.uk ⚠️ Not in zone NS records
A2620:4d:4000:6259:7:13:0:1🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48
PTRdns1.p13.nsone.net
A198.51.44.13🇺🇸 NSONE198.51.44.0/24 198.51.44.0
PTRdns1.p13.nsone.net
NSb.zeit-world.org ⚠️ Not in zone NS records
A2a00:edc0:6259:7:13::2🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2
PTRdns2.p13.nsone.net
A198.51.45.13🇺🇸 NSONE198.51.45.0/24 198.51.45.0
PTRdns2.p13.nsone.net
NSc.zeit-world.net ⚠️ Not in zone NS records
A198.51.44.77🇺🇸 NSONE198.51.44.0/24 198.51.44.0
PTRdns3.p13.nsone.net
NSf.zeit-world.com ⚠️ Not in zone NS records
A2a00:edc0:6259:7:13::2🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2
PTRdns2.p13.nsone.net
A198.51.45.13🇺🇸 NSONE198.51.45.0/24 198.51.45.0
PTRdns2.p13.nsone.net
NSns2.vercel-dns.com ⚠️ Not in parent delegation
A2a00:edc0:6259:7:13::2🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2
PTRdns2.p13.nsone.net
A198.51.45.13🇺🇸 NSONE198.51.45.0/24 198.51.45.0
PTRdns2.p13.nsone.net
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c21::1a🇺🇸 Google2607:f8b0:4004::/48
PTRpe-in-f26.1e100.net
A173.194.45.27🇺🇸 Google173.194.0.0/16
PTRyuiadum-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c23::1a🇧🇪 Google2a00:1450:400c::/48
PTRyubrupd-in-f26.1e100.net
A172.253.157.26🇺🇸 Google172.253.0.0/16
PTRyubrupd-in-f26.1e100.net
TXTv=spf1 include:_spf.google.com ~all
SOAns1.vercel-dns.comhostmaster@nsone.net serial=1657753390

dev

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
🔒 HSTS Preload (+subdomains)

Same first word

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cms.cc

DNS History

21 records (13 active, 8 former)

20162017201820192020202120222023202420252026NSa.zeit-world.co.ukb.zeit-world.orgc.zeit-world.netf.zeit-world.comns1.vercel-dns.comns2.vercel-dns.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comyour-dns-needs-immediate-attention.devA216.150.1.193216.150.16.1127.0.53.53216.150.1.1216.150.1.129216.150.1.65216.150.16.129216.150.16.193216.150.16.65
●NSa.zeit-world.co.uk2026-02-15 → 2026-07-20 · 2 obs
● 2026-02-15 00:34:40
● 2026-07-20 13:21:44
●NSb.zeit-world.org2026-02-15 → 2026-07-20 · 2 obs
● 2026-02-15 00:34:40
● 2026-07-20 13:21:44
●NSc.zeit-world.net2026-02-15 → 2026-07-20 · 2 obs
● 2026-02-15 00:34:40
● 2026-07-20 13:21:44
●NSf.zeit-world.com2026-02-15 → 2026-07-20 · 2 obs
● 2026-02-15 00:34:40
● 2026-07-20 13:21:44
●NSns1.vercel-dns.com2026-02-15 → 2026-07-20 · 2 obs
● 2026-02-15 00:34:40
● 2026-07-20 13:21:44
●NSns2.vercel-dns.com2026-02-15 → 2026-07-20 · 2 obs
● 2026-02-15 00:34:40
● 2026-07-20 13:21:44
●MXalt1.aspmx.l.google.com2026-02-15 → 2026-07-20 · 3 obs
○ 2018-12-30 05:23:32
● 2026-02-15 00:34:40
● 2026-07-20 13:21:44
●MXalt2.aspmx.l.google.com2026-02-15 → 2026-07-20 · 3 obs
○ 2018-12-30 05:23:32
● 2026-02-15 00:34:40
● 2026-07-20 13:21:44
●MXalt3.aspmx.l.google.com2026-02-15 → 2026-07-20 · 3 obs
○ 2018-12-30 05:23:32
● 2026-02-15 00:34:40
● 2026-07-20 13:21:44
●MXalt4.aspmx.l.google.com2026-02-15 → 2026-07-20 · 3 obs
○ 2018-12-30 05:23:32
● 2026-02-15 00:34:40
● 2026-07-20 13:21:44
●MXaspmx.l.google.com2026-02-15 → 2026-07-20 · 3 obs
○ 2018-12-30 05:23:32
● 2026-02-15 00:34:40
● 2026-07-20 13:21:44
○MXyour-dns-needs-immediate-attention.dev2015-11-19 → 2017-02-14 · 4 obs
● 2015-11-19 15:07:20
● 2017-02-14 17:16:22
○ 2018-12-30 05:23:32
○ 2026-07-20 13:21:44
○A127.0.53.532015-11-19 → 2017-02-14 · 4 obs
● 2015-11-19 15:07:20
● 2017-02-14 17:16:22
○ 2018-12-30 05:23:32
○ 2026-07-20 13:21:44
○A216.150.1.12026-02-15 → 2026-07-20 · 41 obs
○ 2018-12-30 05:23:32
● 2026-02-15 00:34:40
○ 2026-02-15 23:50:06
○ 2026-02-18 03:27:12
● 2026-02-18 16:44:10
○ 2026-02-18 17:49:46
○ 2026-02-18 22:03:58
● 2026-02-19 05:25:16
○ 2026-02-21 11:42:02
○ 2026-02-23 18:25:12
● 2026-02-24 04:07:14
○ 2026-02-25 04:59:54
○ 2026-03-06 00:35:00
● 2026-03-30 19:28:52
● 2026-03-30 23:09:28
○ 2026-04-06 19:05:32
○ 2026-04-15 05:18:22
● 2026-04-17 02:52:48
● 2026-04-22 08:38:54
○ 2026-04-22 17:24:36
○ 2026-04-23 17:40:56
● 2026-04-27 02:46:56
● 2026-04-28 17:37:58
○ 2026-04-28 21:50:40
● 2026-04-29 02:52:08
○ 2026-05-01 10:05:04
○ 2026-05-02 12:53:44
● 2026-05-02 14:01:30
● 2026-05-23 08:21:52
○ 2026-06-04 08:17:34
● 2026-06-08 03:55:06
● 2026-06-14 18:21:30
○ 2026-06-14 22:26:56
○ 2026-06-15 12:08:32
● 2026-06-20 03:11:46
○ 2026-06-20 12:19:46
● 2026-07-04 20:12:20
○ 2026-07-10 12:50:06
● 2026-07-20 12:18:54
○ 2026-07-20 13:06:50
○ 2026-07-20 13:21:44
○A216.150.1.1292026-02-22 → 2026-07-04 · 23 obs
○ 2026-02-22 07:04:30
● 2026-02-22 11:39:04
○ 2026-02-23 18:25:12
○ 2026-02-25 04:59:54
● 2026-03-06 00:35:00
○ 2026-03-30 19:28:52
○ 2026-04-22 17:24:36
● 2026-04-23 17:40:56
○ 2026-04-27 02:46:56
○ 2026-05-01 10:05:04
● 2026-05-01 12:48:04
○ 2026-05-01 13:34:42
● 2026-05-02 05:15:42
● 2026-05-02 12:53:44
○ 2026-05-02 14:01:30
○ 2026-06-14 18:21:30
● 2026-06-14 22:26:56
○ 2026-06-15 12:08:32
● 2026-06-20 12:19:46
○ 2026-07-02 16:35:04
● 2026-07-04 20:12:20
○ 2026-07-10 12:50:06
○ 2026-07-20 13:21:44
●A216.150.1.1932026-02-16 → 2026-07-20 · 29 obs
○ 2026-02-16 14:38:24
● 2026-02-16 21:17:00
● 2026-02-17 01:07:18
○ 2026-02-17 11:35:58
○ 2026-02-18 17:49:46
● 2026-02-18 22:03:58
○ 2026-02-19 05:25:16
○ 2026-02-22 07:04:30
● 2026-02-22 11:39:04
○ 2026-02-23 18:25:12
● 2026-02-24 04:07:14
● 2026-02-25 04:59:54
○ 2026-03-06 00:35:00
○ 2026-03-30 23:09:28
● 2026-04-06 19:05:32
○ 2026-04-15 05:18:22
○ 2026-04-22 08:38:54
● 2026-04-22 17:24:36
○ 2026-04-23 17:40:56
○ 2026-04-27 02:46:56
● 2026-04-27 07:52:38
○ 2026-04-28 17:37:58
○ 2026-05-01 13:34:42
● 2026-05-02 05:15:42
○ 2026-05-02 12:53:44
● 2026-07-02 16:35:04
○ 2026-07-04 15:41:46
● 2026-07-17 01:48:54
● 2026-07-20 13:21:44
○A216.150.1.652026-02-17 → 2026-06-15 · 31 obs
○ 2026-02-15 00:34:40
○ 2026-02-16 22:33:50
● 2026-02-17 01:07:18
○ 2026-02-17 11:35:58
○ 2026-02-17 23:15:50
● 2026-02-18 03:27:12
○ 2026-02-18 16:44:10
○ 2026-02-19 05:25:16
● 2026-02-21 11:42:02
○ 2026-02-22 07:04:30
○ 2026-02-25 04:59:54
● 2026-03-06 00:35:00
○ 2026-03-30 19:28:52
○ 2026-03-30 20:34:14
● 2026-03-30 23:09:28
● 2026-04-06 19:05:32
○ 2026-04-15 05:18:22
○ 2026-04-28 21:50:40
● 2026-04-29 02:52:08
○ 2026-05-01 10:05:04
○ 2026-05-01 12:48:04
● 2026-05-01 13:34:42
○ 2026-05-02 05:15:42
○ 2026-05-02 14:01:30
● 2026-05-23 08:21:52
● 2026-06-04 08:17:34
○ 2026-06-08 03:55:06
○ 2026-06-14 22:26:56
● 2026-06-15 12:08:32
○ 2026-06-20 03:11:46
○ 2026-07-20 13:21:44
●A216.150.16.12026-02-16 → 2026-07-20 · 31 obs
○ 2026-02-15 23:50:06
● 2026-02-16 14:38:24
● 2026-02-16 22:33:50
○ 2026-02-17 01:07:18
○ 2026-02-17 23:15:50
● 2026-02-18 03:27:12
○ 2026-02-18 16:44:10
○ 2026-02-18 22:03:58
● 2026-02-19 05:25:16
○ 2026-02-21 11:42:02
● 2026-02-22 07:04:30
○ 2026-02-22 11:39:04
● 2026-02-23 18:25:12
○ 2026-02-24 04:07:14
○ 2026-03-06 00:35:00
● 2026-03-30 19:28:52
○ 2026-03-30 20:34:14
○ 2026-04-29 02:52:08
● 2026-05-01 10:05:04
● 2026-05-01 13:34:42
○ 2026-05-02 05:15:42
○ 2026-06-08 03:55:06
● 2026-06-14 18:21:30
○ 2026-06-14 22:26:56
○ 2026-06-15 12:08:32
● 2026-06-20 03:11:46
○ 2026-06-20 12:19:46
● 2026-07-04 15:41:46
○ 2026-07-04 20:12:20
● 2026-07-20 13:06:50
● 2026-07-20 13:21:44
○A216.150.16.1292026-02-15 → 2026-07-10 · 38 obs
○ 2026-02-15 00:34:40
● 2026-02-15 23:50:06
● 2026-02-16 14:38:24
○ 2026-02-16 21:17:00
○ 2026-02-17 01:07:18
● 2026-02-17 11:35:58
● 2026-02-17 23:15:50
○ 2026-02-18 03:27:12
○ 2026-02-18 16:44:10
● 2026-02-18 17:49:46
○ 2026-02-18 22:03:58
○ 2026-02-19 05:25:16
● 2026-02-21 11:42:02
○ 2026-02-22 07:04:30
○ 2026-02-22 11:39:04
● 2026-02-23 18:25:12
○ 2026-02-24 04:07:14
○ 2026-04-06 19:05:32
● 2026-04-15 05:18:22
○ 2026-04-17 02:52:48
○ 2026-04-22 17:24:36
● 2026-04-23 17:40:56
○ 2026-04-27 02:46:56
○ 2026-04-28 17:37:58
● 2026-04-28 21:50:40
○ 2026-04-29 02:52:08
○ 2026-05-23 08:21:52
● 2026-06-04 08:17:34
● 2026-06-08 03:55:06
○ 2026-06-14 18:21:30
○ 2026-06-14 22:26:56
● 2026-06-15 12:08:32
○ 2026-06-20 03:11:46
● 2026-06-20 12:19:46
○ 2026-07-04 20:12:20
● 2026-07-10 12:50:06
○ 2026-07-17 01:48:54
○ 2026-07-20 13:21:44
○A216.150.16.1932026-02-15 → 2026-07-10 · 29 obs
○ 2018-12-30 05:23:32
● 2026-02-15 00:34:40
● 2026-02-15 23:50:06
○ 2026-02-16 14:38:24
○ 2026-02-17 01:07:18
● 2026-02-17 11:35:58
● 2026-02-17 23:15:50
○ 2026-02-18 03:27:12
● 2026-02-18 16:44:10
● 2026-02-18 22:03:58
○ 2026-02-19 05:25:16
○ 2026-02-21 11:42:02
● 2026-02-22 07:04:30
○ 2026-02-22 11:39:04
○ 2026-02-24 04:07:14
● 2026-02-25 04:59:54
○ 2026-03-06 00:35:00
○ 2026-04-06 19:05:32
● 2026-04-15 05:18:22
● 2026-04-17 02:52:48
○ 2026-04-22 08:38:54
● 2026-04-22 17:24:36
○ 2026-04-23 17:40:56
○ 2026-05-02 12:53:44
● 2026-05-02 14:01:30
○ 2026-05-23 08:21:52
● 2026-07-10 12:50:06
○ 2026-07-20 12:18:54
○ 2026-07-20 13:21:44
○A216.150.16.652026-03-30 → 2026-06-14 · 21 obs
○ 2026-03-30 19:28:52
● 2026-03-30 20:34:14
○ 2026-03-30 23:09:28
○ 2026-04-17 02:52:48
● 2026-04-22 08:38:54
○ 2026-04-22 17:24:36
○ 2026-04-23 17:40:56
● 2026-04-27 02:46:56
○ 2026-04-27 07:52:38
● 2026-04-28 17:37:58
● 2026-04-28 21:50:40
○ 2026-04-29 02:52:08
● 2026-05-01 10:05:04
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● 2026-05-02 12:53:44
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○ 2026-06-14 18:21:30
● 2026-06-14 22:26:56
○ 2026-06-15 12:08:32
○ 2026-07-20 13:21:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
mcs.devb.zeit-world.org, f.zeit-world.com, c.zeit-world.net, a.zeit-world.co.uk-

✅ Authoritative Response

Server:198.51.44.13

NS records: b.zeit-world.org, f.zeit-world.com, c.zeit-world.net, a.zeit-world.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mcs.dev (unsigned zone)

⏱️ Timing

Total: 799ms | Queries: -

📄 Records

TypeCountSample Data
A2216.150.1.1, 216.150.16.1
NS2ns1.vercel-dns.com, ns2.vercel-dns.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT1v=spf1 include:_spf.google.com ~all
SOA1ns1.vercel-dns.com hostmaster.nsone.net

Analysis

IP Addresses

mcs.dev resolves to the IP addresses 216.150.1.193 and 216.150.16.1

govbr.programadacnhsocial.org, parimatch-vn1.com, 4footfarmblueprint.com and two other host names share IP numbers with mcs.dev.

Name Servers

mcs.dev delegates authority to 6 name servers: ns1.vercel-dns.com, ns2.vercel-dns.com, f.zeit-world.com plus 3 other.

mcs.dev partially shares its NS delegation with several other domains, including speck.sh, serveno.com, mcntsh.com and two others.

In DNS configurations, these name servers often share authority with a.zeit-world.co.uk, b.zeit-world.org, c.zeit-world.net and 7 other name servers.

Hostnames that resolve to two IP addresses:

ns1.vercel-dns.com directs traffic to 198.51.44.13 and 2620:4d:4000:6259:7:13:0:1.

ns2.vercel-dns.com directs traffic to 198.51.45.13 and 2a00:edc0:6259:7:13::2.

f.zeit-world.com directs traffic to 198.51.45.13 and 2a00:edc0:6259:7:13::2.

b.zeit-world.org directs traffic to 198.51.45.13 and 2a00:edc0:6259:7:13::2.

a.zeit-world.co.uk directs traffic to 198.51.44.13 and 2620:4d:4000:6259:7:13:0:1.

Hosts with just one IP address:

c.zeit-world.net has the IP address 198.51.44.77.

Both ns1.vercel-dns.com and a.zeit-world.co.uk resolve to 2620:4d:4000:6259:7:13:0:1 IP addresses each.

Both ns1.vercel-dns.com and a.zeit-world.co.uk resolve to 198.51.44.13 IP addresses each.

The host names ns2.vercel-dns.com, f.zeit-world.com and b.zeit-world.org each resolve to 2a00:edc0:6259:7:13::2.

The host names ns2.vercel-dns.com, f.zeit-world.com and b.zeit-world.org each resolve to 198.51.45.13.

Mail Servers

mcs.dev is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

mcs.dev has at least partial mail server overlap with other domains such as dvisionb.com, ns500742.ns500731.ns500731.ns500731.ns500742.ns500671.ns500731.ns500688.ns500671.ns500671.ns500705.ns500671.ns500688.ns500649.ns500649.ns500666.ns500142.lusty(0x736c7574)z.com, ns500758.ns500698.ns500758.ns500698.ns500735.ns500736.ns500735.ns500735.ns500735.ns500735.ns500698.ns500576.ns500698.ns500576.ns500619.ns500698.trackreceptor.com and two more.

The mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com are commonly seen alongside these mail servers.

Hostnames that resolve to two IP addresses:

aspmx.l.google.com directs traffic to 173.194.45.27 and 2607:f8b0:4004:c21::1a.

alt1.aspmx.l.google.com directs traffic to 108.177.123.26 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com directs traffic to 192.178.223.26 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com directs traffic to 172.253.157.26 and 2a00:1450:400c:c23::1a.